diff --git a/.env.tpl b/.env.tpl
index 0d01b60daa070c0e0c6549c5250969c6b39bf22b..112e35917d01afeb8cafbada2b391cc1ef75bdbc 100644
--- a/.env.tpl
+++ b/.env.tpl
@@ -9,122 +9,134 @@
# NOTE: Use `.` as <project-root-dir>
# HOST_MQ_DIR=
-# Example: 999
-# HINT: Use this bash command `getent group docker | cut -d: -f3`
-HOST_DOCKER_GID=
+# Example: 1000
+# HINT: Use this bash command `id -u`
+HOST_UID=
# Example: 1000
# HINT: Use this bash command `id -g`
HOST_GID=
-# DEFAULT: ./nopaqued.log
-# NOTES: Use `.` as <project-root-dir>,
-# This file must be present on container startup
-# HOST_NOPAQUE_DAEMON_LOG_FILE=
+# Example: 999
+# HINT: Use this bash command `getent group docker | cut -d: -f3`
+HOST_DOCKER_GID=
# DEFAULT: ./nopaque.log
# NOTES: Use `.` as <project-root-dir>,
# This file must be present on container startup
-# HOST_NOPAQUE_LOG_FILE=
-
-# Example: 1000
-# HINT: Use this bash command `id -u`
-HOST_UID=
+# HOST_LOG_FILE=
################################################################################
-# Cookies #
+# Flask #
+# https://flask.palletsprojects.com/en/1.1.x/config/ #
################################################################################
-# CHOOSE ONE: False, True
-# DEFAULT: False
-# HINT: Set to true if you redirect http to https
-# NOPAQUE_REMEMBER_COOKIE_SECURE=
+# CHOOSE ONE: http, https
+# DEFAULT: http
+# PREFERRED_URL_SCHEME=
+
+# DEFAULT: hard to guess string
+# HINT: Use this bash command `python -c "import uuid; print(uuid.uuid4().hex)"`
+# SECRET_KEY=
+
+# Example: nopaque.example.com/nopaque.example.com:5000
+# HINT: If your instance is publicly available on a different Port then 80/443,
+# you will have to add this to the server name
+SERVER_NAME=
# CHOOSE ONE: False, True
# DEFAULT: False
# HINT: Set to true if you redirect http to https
-# NOPAQUE_SESSION_COOKIE_SECURE=
+# SESSION_COOKIE_SECURE=
################################################################################
-# Database #
-# DATABASE_URI blueprint: #
-# - dialect[+driver]://username:password@host[:port]/database #
-# - sqlite is not supported #
-# - values in square brackets are optional #
+# Flask-Login #
+# https://flask-login.readthedocs.io/en/latest/ #
################################################################################
-# DEFAULT: postgresql://nopaque:nopaque@db/nopaque
-# NOPAQUE_DATABASE_URL=
-
-# DEFAULT: postgresql://nopaque:nopaque@db/nopaque_dev
-# NOPAQUE_DEV_DATABASE_URL=
-
-# DEFAULT: postgresql://nopaque:nopaque@db/nopaque_test
-# NOPAQUE_TEST_DATABASE_URL=
+# CHOOSE ONE: False, True
+# DEFAULT: False
+# HINT: Set to true if you redirect http to https
+# REMEMBER_COOKIE_SECURE=
################################################################################
-# Email #
+# Flask-Mail #
+# https://pythonhosted.org/Flask-Mail/ #
################################################################################
# EXAMPLE: nopaque Admin <nopaque@example.com>
-NOPAQUE_SMTP_DEFAULT_SENDER=
+MAIL_DEFAULT_SENDER=
-NOPAQUE_SMTP_PASSWORD=
+MAIL_PASSWORD=
# EXAMPLE: smtp.example.com
-NOPAQUE_SMTP_SERVER=
+MAIL_SERVER=
# EXAMPLE: 587
-NOPAQUE_SMTP_PORT=
+MAIL_PORT=
# CHOOSE ONE: False, True
# DEFAULT: False
-# NOPAQUE_SMTP_USE_SSL=
+# MAIL_USE_SSL=
# CHOOSE ONE: False, True
# DEFAULT: False
-# NOPAQUE_SMTP_USE_TLS=
+# MAIL_USE_TLS=
# EXAMPLE: nopaque@example.com
-NOPAQUE_SMTP_USERNAME=
+MAIL_USERNAME=
+
+
+################################################################################
+# Flask-SQLAlchemy #
+# https://flask-sqlalchemy.palletsprojects.com/en/2.x/config/ #
+################################################################################
+# DEFAULT with development config: postgresql://nopaque:nopaque@db/nopaque_dev
+# DEFAULT with production config: postgresql://nopaque:nopaque@db/nopaque
+# DEFAULT with testing config: postgresql://nopaque:nopaque@db/nopaque_test
+# SQLALCHEMY_DATABASE_URI=
################################################################################
-# General #
+# nopaque #
################################################################################
+# If an account is registered with this email adress gets automatically
+# assigned the administrator role.
# EXAMPLE: admin.nopaque@example.com
-NOPAQUE_ADMIN_EMAIL_ADRESS=
+NOPAQUE_ADMIN=
# DEFAULT: development
# CHOOSE ONE: development, production, testing
# NOPAQUE_CONFIG=
+# This email adress is used for the contact button in the nopaque footer. If
+# not set, no contact button is displayed.
# DEFAULT: None
# EXAMPLE: contact.nopaque@example.com
-# NOPAQUE_CONTACT_EMAIL_ADRESS=
+# NOPAQUE_CONTACT=
# DEFAULT: /mnt/nopaque
-# NOTE: This must be a network share and it must be available on all Docker Swarm nodes
+# NOTE: This must be a network share and it must be available on all Docker
+# Swarm nodes
# NOPAQUE_DATA_DIR=
-# DEFAULT: localhost
-# NOPAQUE_DOMAIN=
-
-# CHOOSE ONE: http, https
-# DEFAULT: http
-# NOPAQUE_PROTOCOL=
+# CHOOSE ONE: False, True
+# DEFAULT: True
+# NOPAQUE_DAEMON_ENABLED=
-# DEFAULT: hard to guess string
-# HINT: Use this bash command `python -c "import uuid; print(uuid.uuid4().hex)"`
-# NOPAQUE_SECRET_KEY=
+# The hostname or IP address for the server to listen on.
+# DEFAULT: 0.0.0.0
+# NOTES: To use a domain locally, add any names that should route to the app to your hosts file.
+# If nopaque is running in a Docker container, you propably want to use the default value.
+# NOPAQUE_HOST=
+# The port number for the server to listen on.
+# DEFAULT: 5000
+# NOTE: If nopaque is running in a Docker container, you propably want to use the default value.
+# NOPAQUE_PORT=
-################################################################################
-# Logging #
-################################################################################
-# DEFAULT: /home/nopaqued/nopaqued.log ~ /home/nopaqued/nopaqued.log
-# NOTE: Use `.` as <nopaqued-root-dir>
-# NOPAQUE_DAEMON_LOG_FILE=
+# transport://[userid:password]@hostname[:port]/[virtual_host]
+NOPAQUE_SOCKETIO_MESSAGE_QUEUE_URI=
# DEFAULT: %Y-%m-%d %H:%M:%S
# NOPAQUE_LOG_DATE_FORMAT=
@@ -140,37 +152,22 @@ NOPAQUE_ADMIN_EMAIL_ADRESS=
# CHOOSE ONE: CRITICAL, ERROR, WARNING, INFO, DEBUG
# NOPAQUE_LOG_LEVEL=
-
-################################################################################
-# Message queue #
-# MESSAGE_QUEUE_URI blueprint: #
-# - transport://[userid:password]@hostname[:port]/[virtual_host] #
-# - values in square brackets are optional #
-################################################################################
-# DEFAULT: None
-# HINT: A message queue is not required when using a single server process
-# NOPAQUE_SOCKETIO_MESSAGE_QUEUE_URI=
-
-
-################################################################################
-# Proxy fix #
-################################################################################
# DEFAULT: 0
# Number of values to trust for X-Forwarded-For
-# NOPAQUE_NUM_PROXIES_X_FOR=
+# NOPAQUE_PROXY_FIX_X_FOR=
# DEFAULT: 0
# Number of values to trust for X-Forwarded-Host
-# NOPAQUE_NUM_PROXIES_X_HOST=
+# NOPAQUE_PROXY_FIX_X_HOST=
# DEFAULT: 0
# Number of values to trust for X-Forwarded-Port
-# NOPAQUE_NUM_PROXIES_X_PORT=
+# NOPAQUE_PROXY_FIX_X_PORT=
# DEFAULT: 0
# Number of values to trust for X-Forwarded-Prefix
-# NOPAQUE_NUM_PROXIES_X_PREFIX=
+# NOPAQUE_PROXY_FIX_X_PREFIX=
# DEFAULT: 0
# Number of values to trust for X-Forwarded-Proto
-# NOPAQUE_NUM_PROXIES_X_PROTO=
+# NOPAQUE_PROXY_FIX_X_PROTO=
diff --git a/README.md b/README.md
index 8c233226f1f47890f3a6dc0221e12f6f39b594d2..f991459a429e303ff35ce1c58ee4bb458881a376 100644
--- a/README.md
+++ b/README.md
@@ -56,6 +56,12 @@ username@hostname:~$ docker-compose build
``` bash
# Create log files
touch nopaque.log nopaqued.log
-# For background execution add the -d flag and to scale the app, add --scale web=<NUM-INSTANCES>
+# For background execution add the -d flag
username@hostname:~$ docker-compose up
+# To scale your app use
+username@hostname:~$ docker-compose -f docker-compose.yml \
+ -f docker-compose.override.yml
+ -f docker-compose.scale.yml
+ up
+ -d --no-recreate --scale nopaque=<NUM_INSTANCES>
```
diff --git a/daemon/.dockerignore b/daemon/.dockerignore
deleted file mode 100644
index 2180300081e581766c2cd544c23bf2c15fe0b14e..0000000000000000000000000000000000000000
--- a/daemon/.dockerignore
+++ /dev/null
@@ -1,6 +0,0 @@
-# Docker related files
-Dockerfile
-.dockerignore
-
-# Packages
-__pycache__
diff --git a/daemon/Dockerfile b/daemon/Dockerfile
deleted file mode 100644
index c5c7191c09d08fdc6dc4b4220ffa1b193e551883..0000000000000000000000000000000000000000
--- a/daemon/Dockerfile
+++ /dev/null
@@ -1,32 +0,0 @@
-FROM python:3.6.12-slim-buster
-
-
-LABEL authors="Patrick Jentsch <p.jentsch@uni-bielefeld.de>, Stephan Porada <sporada@uni-bielefeld.de>"
-
-
-ARG DOCKER_GID
-ARG GID
-ARG UID
-ENV LANG=C.UTF-8
-
-
-RUN apt-get update \
- && apt-get install --no-install-recommends --yes \
- build-essential \
- libpq-dev \
- && rm -r /var/lib/apt/lists/*
-
-
-RUN groupadd --gid ${DOCKER_GID} --system docker \
- && groupadd --gid ${GID} --system nopaqued \
- && useradd --create-home --gid ${GID} --groups ${DOCKER_GID} --no-log-init --system --uid ${UID} nopaqued
-USER nopaqued
-WORKDIR /home/nopaqued
-
-
-COPY --chown=nopaqued:nopaqued [".", "."]
-RUN python -m venv venv \
- && venv/bin/pip install --requirement requirements.txt
-
-
-ENTRYPOINT ["./boot.sh"]
diff --git a/daemon/app/__init__.py b/daemon/app/__init__.py
deleted file mode 100644
index eaccafd27bcf1cb0cd4e662d91a3cf89bfcf3447..0000000000000000000000000000000000000000
--- a/daemon/app/__init__.py
+++ /dev/null
@@ -1,31 +0,0 @@
-from config import config
-from sqlalchemy import create_engine
-from sqlalchemy.orm import scoped_session, sessionmaker
-from time import sleep
-import docker
-import os
-
-
-configuration = config[os.environ.get('NOPAQUE_CONFIG', 'development')]
-configuration.init()
-docker_client = docker.from_env()
-engine = create_engine(configuration.SQLALCHEMY_DATABASE_URI)
-Session = scoped_session(sessionmaker(bind=engine))
-
-
-def run():
- from .tasks.check_corpora import check_corpora
- check_corpora_thread = check_corpora()
- from .tasks.check_jobs import check_jobs
- check_jobs_thread = check_jobs()
- from .tasks.notify import notify
- notify_thread = notify()
-
- while True:
- if not check_corpora_thread.is_alive():
- check_corpora_thread = check_corpora()
- if not check_jobs_thread.is_alive():
- check_jobs_thread = check_jobs()
- if not notify_thread.is_alive():
- notify_thread = notify()
- sleep(3)
diff --git a/daemon/app/decorators.py b/daemon/app/decorators.py
deleted file mode 100644
index 040250a87e17cc3a0a0bcf711a94f1ebc3d08b6d..0000000000000000000000000000000000000000
--- a/daemon/app/decorators.py
+++ /dev/null
@@ -1,14 +0,0 @@
-from functools import wraps
-from threading import Thread
-
-
-def background(f):
- '''
- ' This decorator executes a function in a Thread.
- '''
- @wraps(f)
- def wrapped(*args, **kwargs):
- thread = Thread(target=f, args=args, kwargs=kwargs)
- thread.start()
- return thread
- return wrapped
diff --git a/daemon/app/models.py b/daemon/app/models.py
deleted file mode 100644
index 1f113142806cf9ca3377a4982b124c91e41a323c..0000000000000000000000000000000000000000
--- a/daemon/app/models.py
+++ /dev/null
@@ -1,52 +0,0 @@
-from sqlalchemy.ext.automap import automap_base
-from sqlalchemy.orm import relationship
-from . import engine
-
-
-Base = automap_base()
-
-
-# Classes for database models
-class Corpus(Base):
- __tablename__ = 'corpora'
- files = relationship('CorpusFile', collection_class=set)
-
-
-class CorpusFile(Base):
- __tablename__ = 'corpus_files'
-
-
-class Job(Base):
- __tablename__ = 'jobs'
- inputs = relationship('JobInput', collection_class=set)
- results = relationship('JobResult', collection_class=set)
- notification_data = relationship('NotificationData', collection_class=list)
- notification_email_data = relationship('NotificationEmailData',
- collection_class=list)
-
-
-class JobInput(Base):
- __tablename__ = 'job_results'
-
-
-class JobResult(Base):
- __tablename__ = 'job_results'
-
-
-class NotificationData(Base):
- __tablename__ = 'notification_data'
- job = relationship('Job', collection_class=set)
-
-
-class NotificationEmailData(Base):
- __tablename__ = 'notification_email_data'
- job = relationship('Job', collection_class=set)
-
-
-class User(Base):
- __tablename__ = 'users'
- jobs = relationship('Job', collection_class=set)
- corpora = relationship('Corpus', collection_class=set)
-
-
-Base.prepare(engine, reflect=True)
diff --git a/daemon/app/tasks/__init__.py b/daemon/app/tasks/__init__.py
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000
diff --git a/daemon/app/tasks/check_corpora.py b/daemon/app/tasks/check_corpora.py
deleted file mode 100644
index 6ecffea5ea93b94f85692c64f597a2f26cfd9825..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/check_corpora.py
+++ /dev/null
@@ -1,140 +0,0 @@
-from .. import configuration as config
-from .. import docker_client, Session
-from ..decorators import background
-from ..models import Corpus
-import docker
-import logging
-import os
-import shutil
-
-
-@background
-def check_corpora():
- session = Session()
- corpora = session.query(Corpus).all()
- for corpus in filter(lambda corpus: corpus.status == 'submitted', corpora):
- __create_build_corpus_service(corpus)
- for corpus in filter(lambda corpus: (corpus.status == 'queued'
- or corpus.status == 'running'),
- corpora):
- __checkout_build_corpus_service(corpus)
- for corpus in filter(lambda corpus: corpus.status == 'start analysis',
- corpora):
- __create_cqpserver_container(corpus)
- for corpus in filter(lambda corpus: corpus.status == 'stop analysis',
- corpora):
- __remove_cqpserver_container(corpus)
- session.commit()
- Session.remove()
-
-
-def __create_build_corpus_service(corpus):
- corpus_dir = os.path.join(config.DATA_DIR,
- str(corpus.user_id),
- 'corpora',
- str(corpus.id))
- corpus_data_dir = os.path.join(corpus_dir, 'data')
- corpus_file = os.path.join(corpus_dir, 'merged', 'corpus.vrt')
- corpus_registry_dir = os.path.join(corpus_dir, 'registry')
- if os.path.exists(corpus_data_dir):
- shutil.rmtree(corpus_data_dir)
- if os.path.exists(corpus_registry_dir):
- shutil.rmtree(corpus_registry_dir)
- os.mkdir(corpus_data_dir)
- os.mkdir(corpus_registry_dir)
- service_args = {'command': 'docker-entrypoint.sh build-corpus',
- 'constraints': ['node.role==worker'],
- 'labels': {'origin': 'nopaque',
- 'type': 'corpus.prepare',
- 'corpus_id': str(corpus.id)},
- 'mounts': [corpus_file + ':/root/files/corpus.vrt:ro',
- corpus_data_dir + ':/corpora/data:rw',
- corpus_registry_dir + ':/usr/local/share/cwb/registry:rw'],
- 'name': 'build-corpus_{}'.format(corpus.id),
- 'restart_policy': docker.types.RestartPolicy()}
- service_image = \
- 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/cqpserver:latest'
- try:
- service = docker_client.services.get(service_args['name'])
- except docker.errors.NotFound:
- pass
- except docker.errors.DockerException:
- return
- else:
- service.remove()
- try:
- docker_client.services.create(service_image, **service_args)
- except docker.errors.DockerException:
- corpus.status = 'failed'
- else:
- corpus.status = 'queued'
-
-
-def __checkout_build_corpus_service(corpus):
- service_name = 'build-corpus_{}'.format(corpus.id)
- try:
- service = docker_client.services.get(service_name)
- except docker.errors.NotFound:
- logging.error('__checkout_build_corpus_service({}):'.format(corpus.id)
- + ' The service does not exist.'
- + ' (stauts: {} -> failed)'.format(corpus.status))
- corpus.status = 'failed'
- return
- except docker.errors.DockerException:
- return
- service_tasks = service.tasks()
- if not service_tasks:
- return
- task_state = service_tasks[0].get('Status').get('State')
- if corpus.status == 'queued' and task_state != 'pending':
- corpus.status = 'running'
- elif corpus.status == 'running' and task_state == 'complete':
- service.remove()
- corpus.status = 'prepared'
- elif corpus.status == 'running' and task_state == 'failed':
- service.remove()
- corpus.status = task_state
-
-
-def __create_cqpserver_container(corpus):
- corpus_dir = os.path.join(config.DATA_DIR,
- str(corpus.user_id),
- 'corpora',
- str(corpus.id))
- corpus_data_dir = os.path.join(corpus_dir, 'data')
- corpus_registry_dir = os.path.join(corpus_dir, 'registry')
- container_args = {'command': 'cqpserver',
- 'detach': True,
- 'volumes': [corpus_data_dir + ':/corpora/data:rw',
- corpus_registry_dir + ':/usr/local/share/cwb/registry:rw'],
- 'name': 'cqpserver_{}'.format(corpus.id),
- 'network': 'nopaque_default'}
- container_image = \
- 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/cqpserver:latest'
- try:
- container = docker_client.containers.get(container_args['name'])
- except docker.errors.NotFound:
- pass
- except docker.errors.DockerException:
- return
- else:
- container.remove(force=True)
- try:
- docker_client.containers.run(container_image, **container_args)
- except docker.errors.DockerException:
- return
- else:
- corpus.status = 'analysing'
-
-
-def __remove_cqpserver_container(corpus):
- container_name = 'cqpserver_{}'.format(corpus.id)
- try:
- container = docker_client.containers.get(container_name)
- except docker.errors.NotFound:
- pass
- except docker.errors.DockerException:
- return
- else:
- container.remove(force=True)
- corpus.status = 'prepared'
diff --git a/daemon/app/tasks/check_jobs.py b/daemon/app/tasks/check_jobs.py
deleted file mode 100644
index f5530e1e91d0668dfb02d595e018d46c2fdfcec3..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/check_jobs.py
+++ /dev/null
@@ -1,147 +0,0 @@
-from datetime import datetime
-from .. import configuration as config
-from .. import docker_client, Session
-from ..decorators import background
-from ..models import Job, JobResult, NotificationData, NotificationEmailData
-import docker
-import logging
-import json
-import os
-
-
-@background
-def check_jobs():
- session = Session()
- jobs = session.query(Job).all()
- for job in filter(lambda job: job.status == 'submitted', jobs):
- __create_job_service(job)
- for job in filter(lambda job: job.status == 'queued', jobs):
- __checkout_job_service(job, session)
- __add_notification_data(job, 'queued', session)
- for job in filter(lambda job: job.status == 'running', jobs):
- __checkout_job_service(job, session)
- __add_notification_data(job, 'running', session)
- for job in filter(lambda job: job.status == 'complete', jobs):
- __add_notification_data(job, 'complete', session)
- for job in filter(lambda job: job.status == 'failed', jobs):
- __add_notification_data(job, 'failed', session)
- for job in filter(lambda job: job.status == 'canceling', jobs):
- __remove_job_service(job)
- session.commit()
- Session.remove()
-
-
-def __add_notification_data(job, notified_on_status, session):
- # checks if user wants any notifications at all
- if (job.user.setting_job_status_mail_notifications == 'none'):
- return
- # checks if user wants only notification on completed jobs
- elif (job.user.setting_job_status_mail_notifications == 'end'
- and notified_on_status != 'complete'):
- return
- else:
- # check if a job already has associated NotificationData
- notification_exists = len(job.notification_data)
- # create notification_data for current job if there is none
- if (notification_exists == 0):
- notification_data = NotificationData(job_id=job.id)
- session.add(notification_data)
- # If no commit job will have no NotificationData
- session.commit()
- if (job.notification_data[0].notified_on != notified_on_status):
- notification_email_data = NotificationEmailData(job_id=job.id)
- notification_email_data.notify_status = notified_on_status
- notification_email_data.creation_date = datetime.utcnow()
- job.notification_data[0].notified_on = notified_on_status
- session.add(notification_email_data)
-
-
-def __create_job_service(job):
- job_dir = os.path.join(config.DATA_DIR,
- str(job.user_id),
- 'jobs',
- str(job.id))
- cmd = '{} -i /files -o /files/output'.format(job.service)
- if job.service == 'file-setup':
- cmd += ' -f {}'.format(job.secure_filename)
- cmd += ' --log-dir /files'
- cmd += ' --zip [{}]_{}'.format(job.service, job.secure_filename)
- cmd += ' ' + ' '.join(json.loads(job.service_args))
- service_args = {'command': cmd,
- 'constraints': ['node.role==worker'],
- 'labels': {'origin': 'nopaque',
- 'type': 'service.{}'.format(job.service),
- 'job_id': str(job.id)},
- 'mounts': [job_dir + ':/files:rw'],
- 'name': 'job_{}'.format(job.id),
- 'resources': docker.types.Resources(
- cpu_reservation=job.n_cores * (10 ** 9),
- mem_reservation=job.mem_mb * (10 ** 6)),
- 'restart_policy': docker.types.RestartPolicy()}
- service_image = ('gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/'
- + job.service + ':' + job.service_version)
- try:
- service = docker_client.services.get(service_args['name'])
- except docker.errors.NotFound:
- pass
- except docker.errors.DockerException:
- return
- else:
- service.remove()
- try:
- docker_client.services.create(service_image, **service_args)
- except docker.errors.DockerException:
- job.status = 'failed'
- else:
- job.status = 'queued'
-
-
-def __checkout_job_service(job, session):
- service_name = 'job_{}'.format(job.id)
- try:
- service = docker_client.services.get(service_name)
- except docker.errors.NotFound:
- logging.error('__checkout_job_service({}): '.format(job.id)
- + 'The service does not exist. '
- + '(status: {} -> failed)'.format(job.status))
- job.status = 'failed'
- return
- except docker.errors.DockerException:
- return
- service_tasks = service.tasks()
- if not service_tasks:
- return
- task_state = service_tasks[0].get('Status').get('State')
- if job.status == 'queued' and task_state != 'pending':
- job.status = 'running'
- elif (job.status == 'running'
- and (task_state == 'complete' or task_state == 'failed')):
- service.remove()
- job.end_date = datetime.utcnow()
- job.status = task_state
- if task_state == 'complete':
- results_dir = os.path.join(config.DATA_DIR,
- str(job.user_id),
- 'jobs',
- str(job.id),
- 'output')
- results = filter(lambda x: x.endswith('.zip'),
- os.listdir(results_dir))
- for result in results:
- job_result = JobResult(dir=results_dir,
- filename=result,
- job_id=job.id)
- session.add(job_result)
-
-
-def __remove_job_service(job):
- service_name = 'job_{}'.format(job.id)
- try:
- service = docker_client.services.get(service_name)
- except docker.errors.NotFound:
- job.status = 'canceled'
- except docker.errors.DockerException:
- return
- else:
- service.update(mounts=None)
- service.remove()
diff --git a/daemon/app/tasks/libnotify/__init__.py b/daemon/app/tasks/libnotify/__init__.py
deleted file mode 100644
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000
diff --git a/daemon/app/tasks/libnotify/notification.py b/daemon/app/tasks/libnotify/notification.py
deleted file mode 100644
index 488471c3227ab79ed189a09956b9bf24260ed2f2..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/libnotify/notification.py
+++ /dev/null
@@ -1,28 +0,0 @@
-from email.message import EmailMessage
-
-
-class Notification(EmailMessage):
- """docstring for Email."""
-
- def set_notification_content(self,
- subject_template,
- subject_template_values_dict,
- body_txt_template_path,
- body_html_template_path,
- body_template_values_dict):
- # Create subject with subject_template_values_dict
- self['subject'] = subject_template.format(
- **subject_template_values_dict)
- # Open template files and insert values from body_template_values_dict
- with open(body_txt_template_path) as nfile:
- self.body = nfile.read().format(**body_template_values_dict)
- with open(body_html_template_path) as nfile:
- self.html = nfile.read().format(**body_template_values_dict)
- # Set txt of email
- self.set_content(self.body)
- # Set html alternative
- self.add_alternative(self.html, subtype='html')
-
- def set_addresses(self, sender, recipient):
- self['From'] = sender
- self['to'] = recipient
diff --git a/daemon/app/tasks/libnotify/service.py b/daemon/app/tasks/libnotify/service.py
deleted file mode 100644
index 633fb386d204e456c87c70b556d0cfb5f130241a..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/libnotify/service.py
+++ /dev/null
@@ -1,16 +0,0 @@
-class NotificationService:
- """This is a nopaque notifcation service object."""
-
- def __init__(self, smtp):
- # Bool to show if the mail server stoped sending mails due to exceeding
- # its sending limit
- self.mail_limit_exceeded = False
- # Holds due to an error unsent email notifications
- self.not_sent = {}
- self.smtp = smtp
-
- def send(self, email):
- self.smtp.send_message(email)
-
- def quit(self):
- self.smtp.quit()
diff --git a/daemon/app/tasks/libnotify/templates/notification.html b/daemon/app/tasks/libnotify/templates/notification.html
deleted file mode 100644
index e2edfe759eaef7f00a2fd3f76e1e751de7d21ef0..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/libnotify/templates/notification.html
+++ /dev/null
@@ -1,15 +0,0 @@
-<html>
- <body>
- <p>Dear <b>{username}</b>,</p>
-
- <p>The status of your Job/Corpus({id}) with the title <b>"{title}"</b> has changed!</p>
- <p>It is now <b>{status}</b>!</p>
- <p>Time of this status update was: <b>{time} UTC</b></p>
-
- <p>You can access your Job/Corpus here: <a href="{url}">{url}</a>
-</p>
-
- <p>Kind regards!<br>
- Your nopaque team</p>
- </body>
-</html>
diff --git a/daemon/app/tasks/libnotify/templates/notification.txt b/daemon/app/tasks/libnotify/templates/notification.txt
deleted file mode 100644
index 0e221c541b20d5e4a859c986737235c46f879ad9..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/libnotify/templates/notification.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-Dear {username},
-
-The status of your Job/Corpus({id}) with the title "{title}" has changed!
-It is now {status}!
-Time of this status update was: {time} UTC
-
-You can access your Job/Corpus here: {url}
-
-Kind regards!
-Your nopaque team
\ No newline at end of file
diff --git a/daemon/app/tasks/notify.py b/daemon/app/tasks/notify.py
deleted file mode 100644
index 5d3d23f31b00e1fb4218a07bc1c6bbba78a7e956..0000000000000000000000000000000000000000
--- a/daemon/app/tasks/notify.py
+++ /dev/null
@@ -1,111 +0,0 @@
-from sqlalchemy import asc
-from .libnotify.notification import Notification
-from .libnotify.service import NotificationService
-from .. import configuration as config
-from .. import Session
-from ..decorators import background
-from ..models import NotificationEmailData
-import logging
-import os
-import smtplib
-
-
-ROOT_DIR = os.path.abspath(os.path.dirname(__file__))
-
-
-@background
-def notify():
- session = Session()
- if config.SMTP_USE_SSL:
- smtp = smtplib.SMTP_SSL(host=config.SMTP_SERVER, port=config.SMTP_PORT)
- else:
- smtp = smtplib.SMTP(host=config.SMTP_SERVER, port=config.SMTP_PORT)
- if config.SMTP_USE_TLS:
- smtp.starttls()
- try:
- smtp.login(config.SMTP_USERNAME, config.SMTP_PASSWORD)
- except smtplib.SMTPHeloError:
- logging.warning('The server didn’t reply properly to the HELO '
- 'greeting.')
- return
- except smtplib.SMTPAuthenticationError as e:
- logging.warning('The server didn’t accept the username/password '
- 'combination.')
- logging.warning(e)
- return
- except smtplib.SMTPNotSupportedError:
- logging.warning('The AUTH command is not supported by the server.')
- return
- except smtplib.SMTPException:
- logging.warning('No suitable authentication method was found.')
- return
- notification_service = NotificationService(smtp)
- # create notifications (content, recipient etc.)
- notifications = __create_mail_notifications(notification_service, session)
- # only login and send mails if there are any notifications
- if (len(notifications) > 0):
- # combine new and unsent notifications
- notifications.update(notification_service.not_sent)
- # send all notifications
- __send_mail_notifications(notifications, notification_service)
- # remove unsent notifications because they have been sent now
- # but only if mail limit has not been exceeded
- if (notification_service.mail_limit_exceeded is not True):
- notification_service.not_sent = {}
- smtp.quit()
- Session.remove()
-
-
-# Email notification functions
-def __create_mail_notifications(notification_service, session):
- notification_email_data = session.query(NotificationEmailData).order_by(asc(NotificationEmailData.creation_date)).all() # noqa
- notifications = {}
- for data in notification_email_data:
- notification = Notification()
- notification.set_addresses(config.SMTP_DEFAULT_SENDER,
- data.job.user.email)
- subject_template = ('[nopaque] Status update for your Job/Corpora: '
- '{title}!')
- subject_template_values_dict = {'title': data.job.title}
- url = '{}://{}/{}/{}'.format(config.PROTOCOL,
- config.DOMAIN,
- 'jobs',
- data.job.id)
- body_template_values_dict = {'username': data.job.user.username,
- 'id': data.job.id,
- 'title': data.job.title,
- 'status': data.notify_status,
- 'time': data.creation_date,
- 'url': url}
- txt_tmplt = os.path.join(ROOT_DIR,
- 'libnotify/templates/notification.txt')
- html_tmplt = os.path.join(ROOT_DIR,
- 'libnotify/templates/notification.html')
- notification.set_notification_content(subject_template,
- subject_template_values_dict,
- txt_tmplt,
- html_tmplt,
- body_template_values_dict)
- notifications[data.job.id] = notification
- # Using a dictionary for notifications avoids sending multiple mails
- # if the status of a job changes in a few seconds. The user will not
- # get swamped with mails for queued, running and complete if those
- # happen in in a few seconds. Only the last update will be sent.
- # This depends on the sleep time interval though.
- session.delete(data)
- session.commit()
- return notifications
-
-
-def __send_mail_notifications(notifications, notification_service):
- for key, notification in notifications.items():
- try:
- notification_service.send(notification)
- notification_service.mail_limit_exceeded = False
- except Exception:
- # Adds notifications to unsent if mail server exceded limit for
- # consecutive mail sending
- logging.warning('limit')
- notification_service.not_sent[key] = notification
- notification_service.mail_limit_exceeded = True
- notification_service.not_sent.update(notifications)
diff --git a/daemon/boot.sh b/daemon/boot.sh
deleted file mode 100755
index 53127dd03b64bc14ce9941669bb53d34e5fe0da4..0000000000000000000000000000000000000000
--- a/daemon/boot.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/bash
-source venv/bin/activate
-python nopaqued.py
diff --git a/daemon/config.py b/daemon/config.py
deleted file mode 100644
index 8729b563802ecc91b6d2c7b04dd72a3b4a3823c9..0000000000000000000000000000000000000000
--- a/daemon/config.py
+++ /dev/null
@@ -1,71 +0,0 @@
-import logging
-import os
-
-
-ROOT_DIR = os.path.abspath(os.path.dirname(__file__))
-
-
-class Config:
- ''' # Email # '''
- SMTP_DEFAULT_SENDER = os.environ.get('NOPAQUE_SMTP_DEFAULT_SENDER')
- SMTP_PASSWORD = os.environ.get('NOPAQUE_SMTP_PASSWORD')
- SMTP_PORT = int(os.environ.get('NOPAQUE_SMTP_PORT'))
- SMTP_SERVER = os.environ.get('NOPAQUE_SMTP_SERVER')
- SMTP_USERNAME = os.environ.get('NOPAQUE_SMTP_USERNAME')
- SMTP_USE_SSL = os.environ.get(
- 'NOPAQUE_SMTP_USE_SSL', 'false').lower() == 'true'
- SMTP_USE_TLS = os.environ.get(
- 'NOPAQUE_SMTP_USE_TLS', 'false').lower() == 'true'
-
- ''' # General # '''
- DATA_DIR = os.environ.get('NOPAQUE_DATA_DIR', '/mnt/nopaque')
- DOMAIN = os.environ.get('NOPAQUE_DOMAIN', 'localhost')
- PROTOCOL = os.environ.get('NOPAQUE_PROTOCOL', 'http')
- SECRET_KEY = os.environ.get('NOPAQUE_SECRET_KEY', 'hard to guess string')
-
- ''' # Logging # '''
- LOG_DATE_FORMAT = os.environ.get('NOPAQUE_LOG_DATE_FORMAT',
- '%Y-%m-%d %H:%M:%S')
- LOG_FILE = os.environ.get('NOPAQUED_LOG_FILE',
- os.path.join(ROOT_DIR, 'nopaqued.log'))
- LOG_FORMAT = os.environ.get(
- 'NOPAQUE_LOG_FORMAT',
- '[%(asctime)s] %(levelname)s in '
- '%(pathname)s (function: %(funcName)s, line: %(lineno)d): %(message)s'
- )
- LOG_LEVEL = os.environ.get('NOPAQUE_LOG_LEVEL', 'WARNING')
-
- @classmethod
- def init(cls):
- # Set up logging according to the corresponding (LOG_*) variables
- logging.basicConfig(datefmt=cls.LOG_DATE_FORMAT,
- filename=cls.LOG_FILE,
- format=cls.LOG_FORMAT,
- level=cls.LOG_LEVEL)
-
-
-class DevelopmentConfig(Config):
- ''' # Database # '''
- SQLALCHEMY_DATABASE_URI = os.environ.get(
- 'NOPAQUE_DEV_DATABASE_URL',
- 'sqlite:///' + os.path.join(ROOT_DIR, 'data-dev.sqlite')
- )
-
-
-class ProductionConfig(Config):
- ''' # Database # '''
- SQLALCHEMY_DATABASE_URI = os.environ.get(
- 'NOPAQUE_DATABASE_URL',
- 'sqlite:///' + os.path.join(ROOT_DIR, 'data.sqlite')
- )
-
-
-class TestingConfig(Config):
- ''' # Database # '''
- SQLALCHEMY_DATABASE_URI = os.environ.get(
- 'NOPAQUE_TEST_DATABASE_URL', 'sqlite://')
-
-
-config = {'development': DevelopmentConfig,
- 'production': ProductionConfig,
- 'testing': TestingConfig}
diff --git a/daemon/nopaqued.py b/daemon/nopaqued.py
deleted file mode 100644
index 7fbb79dcb015559c176fd7ec2a5ddce48d836ce5..0000000000000000000000000000000000000000
--- a/daemon/nopaqued.py
+++ /dev/null
@@ -1,13 +0,0 @@
-from dotenv import load_dotenv
-from app import run
-import os
-
-
-# Load environment variables
-DOTENV_FILE = os.path.join(os.path.dirname(__file__), '.env')
-if os.path.exists(DOTENV_FILE):
- load_dotenv(DOTENV_FILE)
-
-
-if __name__ == '__main__':
- run()
diff --git a/daemon/requirements.txt b/daemon/requirements.txt
deleted file mode 100644
index de767e32c40627e078b6e5dc75df4cabfb644628..0000000000000000000000000000000000000000
--- a/daemon/requirements.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-docker
-psycopg2
-python-dotenv
-SQLAlchemy
diff --git a/docker-compose.development.yml b/docker-compose.development.yml
index 0a3248db14e40596a595a5680bde3ec179a85a28..d1ac771983d202021a57bb8e99cfcf1bea76f12f 100644
--- a/docker-compose.development.yml
+++ b/docker-compose.development.yml
@@ -13,11 +13,3 @@ services:
- "./web/nopaque.py:/home/nopaque/nopaque.py"
- "./web/requirements.txt:/home/nopaque/requirements.txt"
- "./web/tests:/home/nopaque/tests"
- nopaqued:
- volumes:
- # Mount code as volumes
- - "./daemon/app:/home/nopaqued/app"
- - "./daemon/boot.sh:/home/nopaqued/boot.sh"
- - "./daemon/config.py:/home/nopaqued/config.py"
- - "./daemon/nopaqued.py:/home/nopaqued/nopaqued.py"
- - "./daemon/requirements.txt:/home/nopaqued/requirements.txt"
diff --git a/docker-compose.scale.yml b/docker-compose.scale.yml
new file mode 100644
index 0000000000000000000000000000000000000000..f13b3550a4d355425e2aa45bb626049aa76b9ce7
--- /dev/null
+++ b/docker-compose.scale.yml
@@ -0,0 +1,6 @@
+version: "3.5"
+
+services:
+ nopaque:
+ environment:
+ - NOPAQUE_DAEMON_ENABLED=False
diff --git a/docker-compose.traefik.yml b/docker-compose.traefik.yml
index 5cefda8f5363140a1422661aaa2094b32a941c69..afd688f909f9685298ee753de03282d32c1fa529 100644
--- a/docker-compose.traefik.yml
+++ b/docker-compose.traefik.yml
@@ -18,13 +18,13 @@ services:
- "traefik.http.middlewares.nopaque-header.headers.customrequestheaders.X-Forwarded-Proto=http"
- "traefik.http.routers.nopaque.entrypoints=web"
- "traefik.http.routers.nopaque.middlewares=nopaque-header, redirect-to-https@file"
- - "traefik.http.routers.nopaque.rule=Host(`<DOMAIN>`)"
+ - "traefik.http.routers.nopaque.rule=Host(`${SERVER_NAME}`)"
### </http> ###
### <https> ###
- "traefik.http.middlewares.nopaque-secure-header.headers.customrequestheaders.X-Forwarded-Proto=https"
- "traefik.http.routers.nopaque-secure.entrypoints=web-secure"
- "traefik.http.routers.nopaque-secure.middlewares=hsts-header@file, nopaque-secure-header"
- - "traefik.http.routers.nopaque-secure.rule=Host(`<DOMAIN>`)"
+ - "traefik.http.routers.nopaque-secure.rule=Host(`${SERVER_NAME}`)"
- "traefik.http.routers.nopaque-secure.tls.certresolver=<CERTRESOLVER>"
- "traefik.http.routers.nopaque-secure.tls.options=intermediate@file"
### </https> ###
diff --git a/docker-compose.yml b/docker-compose.yml
index 386ae88ce55f11957a49c7b2c7233190488b4af8..388deb8faeaa904008caa85992fe5c55ffb93504 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,9 +1,23 @@
version: "3.5"
services:
+ db:
+ env_file: db.env
+ image: postgres:11
+ restart: unless-stopped
+ volumes:
+ - "${HOST_DB_DIR:-./db}:/var/lib/postgresql/data"
+
+ mq:
+ image: redis:6
+ restart: unless-stopped
+ volumes:
+ - "${HOST_MQ_DIR:-./mq}:/data"
+
nopaque:
build:
args:
+ DOCKER_GID: ${HOST_DOCKER_GID}
GID: ${HOST_GID}
UID: ${HOST_UID}
context: ./web
@@ -13,34 +27,7 @@ services:
env_file: .env
image: nopaque:latest
restart: unless-stopped
- volumes:
- - "${NOPAQUE_DATA_DIR:-/mnt/nopaque}:${NOPAQUE_DATA_DIR:-/mnt/nopaque}"
- - "${HOST_NOPAQUE_LOG_FILE-./nopaque.log}:${NOPAQUE_LOG_FILE:-/home/nopaque/nopaque.log}"
- nopaqued:
- build:
- args:
- DOCKER_GID: ${HOST_DOCKER_GID}
- GID: ${HOST_GID}
- UID: ${HOST_UID}
- context: ./daemon
- depends_on:
- - db
- - nopaque
- env_file: .env
- image: nopaqued:latest
- restart: unless-stopped
volumes:
- "/var/run/docker.sock:/var/run/docker.sock"
- "${NOPAQUE_DATA_DIR:-/mnt/nopaque}:${NOPAQUE_DATA_DIR:-/mnt/nopaque}"
- - "${HOST_NOPAQUE_DAEMON_LOG_FILE-./nopaqued.log}:${NOPAQUE_DAEMON_LOG_FILE:-/home/nopaqued/nopaqued.log}"
- db:
- env_file: db.env
- image: postgres:11
- restart: unless-stopped
- volumes:
- - "${HOST_DB_DIR:-./db}:/var/lib/postgresql/data"
- mq:
- image: redis:6
- restart: unless-stopped
- volumes:
- - "${HOST_MQ_DIR:-./mq}:/data"
+ - "${HOST_NOPAQUE_LOG_FILE-./nopaque.log}:${NOPAQUE_LOG_FILE:-/home/nopaque/nopaque.log}"
diff --git a/web/.flaskenv b/web/.flaskenv
new file mode 100644
index 0000000000000000000000000000000000000000..1fd672d31286c14e0b8d618a50480983b52487f5
--- /dev/null
+++ b/web/.flaskenv
@@ -0,0 +1 @@
+FLASK_APP=nopaque.py
diff --git a/web/Dockerfile b/web/Dockerfile
index 216964cc6e1e99ac840da06d193773f01ea612b4..d5de03921f2cf8cf19c044770397e03eab92dce3 100644
--- a/web/Dockerfile
+++ b/web/Dockerfile
@@ -1,12 +1,12 @@
-FROM python:3.6.12-slim-buster
+FROM python:3.9.0-slim-buster
LABEL authors="Patrick Jentsch <p.jentsch@uni-bielefeld.de>, Stephan Porada <sporada@uni-bielefeld.de>"
+ARG DOCKER_GID
ARG UID
ARG GID
-ENV FLASK_APP=nopaque.py
ENV LANG=C.UTF-8
@@ -17,12 +17,12 @@ RUN apt-get update \
&& apt-get install --no-install-recommends --yes \
build-essential \
libpq-dev \
- wait-for-it \
&& rm -r /var/lib/apt/lists/*
-RUN groupadd --gid ${GID} --system nopaque \
- && useradd --create-home --gid ${GID} --no-log-init --system --uid ${UID} nopaque
+RUN groupadd --gid ${DOCKER_GID} --system docker \
+ && groupadd --gid ${GID} --system nopaque \
+ && useradd --create-home --gid ${GID} --groups ${DOCKER_GID} --no-log-init --system --uid ${UID} nopaque
USER nopaque
WORKDIR /home/nopaque
diff --git a/web/app/__init__.py b/web/app/__init__.py
index a39a51a55576aa65c4bcf433a98696f8a66e76a6..9a399ddc8384f92a3bfcead220701b049d803c9d 100644
--- a/web/app/__init__.py
+++ b/web/app/__init__.py
@@ -26,7 +26,7 @@ def create_app(config_name):
mail.init_app(app)
paranoid.init_app(app)
socketio.init_app(
- app, message_queue=config[config_name].SOCKETIO_MESSAGE_QUEUE_URI)
+ app, message_queue=app.config['NOPAQUE_SOCKETIO_MESSAGE_QUEUE_URI'])
with app.app_context():
from . import events
@@ -38,6 +38,7 @@ def create_app(config_name):
from .main import main as main_blueprint
from .services import services as services_blueprint
from .settings import settings as settings_blueprint
+
app.register_blueprint(admin_blueprint, url_prefix='/admin')
app.register_blueprint(auth_blueprint, url_prefix='/auth')
app.register_blueprint(corpora_blueprint, url_prefix='/corpora')
diff --git a/web/app/admin/__init__.py b/web/app/admin/__init__.py
index 40fd29a4240af4ae18bc5dd2afe7d7cb50b4bc68..9bb011f8906e2477d31e9604d6966a3aeb054e6e 100644
--- a/web/app/admin/__init__.py
+++ b/web/app/admin/__init__.py
@@ -2,4 +2,4 @@ from flask import Blueprint
admin = Blueprint('admin', __name__)
-from . import views # noqa
+from . import views
diff --git a/web/app/admin/forms.py b/web/app/admin/forms.py
index 42706baba3269e43a40eb4935c4264bb2e001bb6..a0f796d68829f469868aec1b8f4eca57eb8fc04a 100644
--- a/web/app/admin/forms.py
+++ b/web/app/admin/forms.py
@@ -12,4 +12,3 @@ class EditGeneralSettingsAdminForm(EditGeneralSettingsForm):
super().__init__(*args, user=user, **kwargs)
self.role.choices = [(role.id, role.name)
for role in Role.query.order_by(Role.name).all()]
- self.user = user
diff --git a/web/app/admin/views.py b/web/app/admin/views.py
index d06c856af88546bf0334674bd847796604341980..7f62d4a9ad6c853f6a6c716744a2fa134f8bcef8 100644
--- a/web/app/admin/views.py
+++ b/web/app/admin/views.py
@@ -1,5 +1,5 @@
from flask import flash, redirect, render_template, url_for
-from flask_login import current_user, login_required
+from flask_login import login_required
from . import admin
from .forms import EditGeneralSettingsAdminForm
from .. import db
@@ -8,17 +8,19 @@ from ..models import Role, User
from ..settings import tasks as settings_tasks
+@admin.route('/')
+@login_required
+@admin_required
+def index():
+ return redirect(url_for('.users'))
+
+
@admin.route('/users')
@login_required
@admin_required
def users():
- users = User.query.all()
- users = [dict(username=u.username,
- email=u.email,
- role_id=u.role_id,
- confirmed=u.confirmed,
- id=u.id)
- for u in users]
+ # users = [user.to_dict() for user in User.query.all()]
+ users = {user.id: user.to_dict() for user in User.query.all()}
return render_template('admin/users.html.j2', title='Users', users=users)
@@ -35,15 +37,14 @@ def user(user_id):
@admin_required
def delete_user(user_id):
settings_tasks.delete_user(user_id)
- flash('User has been deleted!')
+ flash('User has been marked for deletion!')
return redirect(url_for('.users'))
-@admin.route('/users/<int:user_id>/edit_general_settings',
- methods=['GET', 'POST'])
+@admin.route('/users/<int:user_id>/edit', methods=['GET', 'POST']) # noqa
@login_required
@admin_required
-def edit_general_settings(user_id):
+def edit_user(user_id):
user = User.query.get_or_404(user_id)
form = EditGeneralSettingsAdminForm(user=user)
if form.validate_on_submit():
@@ -52,16 +53,13 @@ def edit_general_settings(user_id):
user.username = form.username.data
user.confirmed = form.confirmed.data
user.role = Role.query.get(form.role.data)
- db.session.add(user)
db.session.commit()
- flash('The profile has been updated.')
- return redirect(url_for('admin.edit_general_settings', user_id=user.id))
+ flash('Settings have been updated.')
+ return redirect(url_for('.edit_user', user_id=user.id))
form.confirmed.data = user.confirmed
form.dark_mode.data = user.setting_dark_mode
form.email.data = user.email
form.role.data = user.role_id
form.username.data = user.username
- return render_template('admin/edit_general_settings.html.j2',
- form=form,
- title='General settings',
- user=user)
+ return render_template('admin/edit_user.html.j2', form=form,
+ title='Edit user', user=user)
diff --git a/web/app/auth/__init__.py b/web/app/auth/__init__.py
index 893d7071a820c1574c464201063e6072773ec889..a45dc3f349c631dc7f7a93c23ab499c6f091f176 100644
--- a/web/app/auth/__init__.py
+++ b/web/app/auth/__init__.py
@@ -2,4 +2,4 @@ from flask import Blueprint
auth = Blueprint('auth', __name__)
-from . import views # noqa
+from . import views
diff --git a/web/app/auth/forms.py b/web/app/auth/forms.py
index 3344096b519da6a684170c2469f0a9bac09986d5..98dab654bcb80563a3de56ee4bfdbc28644f4c9d 100644
--- a/web/app/auth/forms.py
+++ b/web/app/auth/forms.py
@@ -18,7 +18,7 @@ class RegistrationForm(FlaskForm):
username = StringField(
'Username',
validators=[DataRequired(), Length(1, 64),
- Regexp(current_app.config['ALLOWED_USERNAME_REGEX'],
+ Regexp(current_app.config['NOPAQUE_USERNAME_REGEX'],
message='Usernames must have only letters, numbers,'
' dots or underscores')]
)
diff --git a/web/app/auth/views.py b/web/app/auth/views.py
index c1fe37ed91d8792ac6709fcac8994c56c3a449da..b63556424f47fc48a52ee2aef6169533227b72d9 100644
--- a/web/app/auth/views.py
+++ b/web/app/auth/views.py
@@ -1,5 +1,5 @@
-from flask import (current_app, flash, redirect, render_template, request,
- url_for)
+from datetime import datetime
+from flask import abort, flash, redirect, render_template, request, url_for
from flask_login import current_user, login_user, login_required, logout_user
from . import auth
from .forms import (LoginForm, ResetPasswordForm, ResetPasswordRequestForm,
@@ -7,8 +7,8 @@ from .forms import (LoginForm, ResetPasswordForm, ResetPasswordRequestForm,
from .. import db
from ..email import create_message, send
from ..models import User
+import logging
import os
-import shutil
@auth.before_app_request
@@ -18,11 +18,12 @@ def before_request():
unconfirmed view if user is unconfirmed.
"""
if current_user.is_authenticated:
- current_user.ping()
- if not current_user.confirmed \
- and request.endpoint \
- and request.blueprint != 'auth' \
- and request.endpoint != 'static':
+ current_user.last_seen = datetime.utcnow()
+ db.session.commit()
+ if (not current_user.confirmed
+ and request.endpoint
+ and request.blueprint != 'auth'
+ and request.endpoint != 'static'):
return redirect(url_for('auth.unconfirmed'))
@@ -30,20 +31,19 @@ def before_request():
def login():
if current_user.is_authenticated:
return redirect(url_for('main.dashboard'))
- login_form = LoginForm(prefix='login-form')
- if login_form.validate_on_submit():
- user = User.query.filter_by(username=login_form.user.data).first()
+ form = LoginForm(prefix='login-form')
+ if form.validate_on_submit():
+ user = User.query.filter_by(username=form.user.data).first()
if user is None:
- user = User.query.filter_by(email=login_form.user.data).first()
- if user is not None and user.verify_password(login_form.password.data):
- login_user(user, login_form.remember_me.data)
+ user = User.query.filter_by(email=form.user.data.lower()).first()
+ if user is not None and user.verify_password(form.password.data):
+ login_user(user, form.remember_me.data)
next = request.args.get('next')
if next is None or not next.startswith('/'):
next = url_for('main.dashboard')
return redirect(next)
flash('Invalid email/username or password.')
- return render_template('auth/login.html.j2', login_form=login_form,
- title='Log in')
+ return render_template('auth/login.html.j2', form=form, title='Log in')
@auth.route('/logout')
@@ -58,26 +58,28 @@ def logout():
def register():
if current_user.is_authenticated:
return redirect(url_for('main.dashboard'))
- registration_form = RegistrationForm(prefix='registration-form')
- if registration_form.validate_on_submit():
- user = User(email=registration_form.email.data.lower(),
- password=registration_form.password.data,
- username=registration_form.username.data)
+ form = RegistrationForm(prefix='registration-form')
+ if form.validate_on_submit():
+ user = User(email=form.email.data.lower(),
+ password=form.password.data,
+ username=form.username.data)
db.session.add(user)
db.session.commit()
- user_dir = os.path.join(current_app.config['DATA_DIR'],
- str(user.id))
- if os.path.exists(user_dir):
- shutil.rmtree(user_dir)
- os.mkdir(user_dir)
- token = user.generate_confirmation_token()
- msg = create_message(user.email, 'Confirm Your Account',
- 'auth/email/confirm', token=token, user=user)
- send(msg)
- flash('A confirmation email has been sent to you by email.')
- return redirect(url_for('auth.login'))
- return render_template('auth/register.html.j2',
- registration_form=registration_form,
+ try:
+ os.makedirs(user.path)
+ except OSError:
+ logging.error('Make dir {} led to an OSError!'.format(user.path))
+ db.session.delete(user)
+ db.session.commit()
+ abort(500)
+ else:
+ token = user.generate_confirmation_token()
+ msg = create_message(user.email, 'Confirm Your Account',
+ 'auth/email/confirm', token=token, user=user)
+ send(msg)
+ flash('A confirmation email has been sent to you by email.')
+ return redirect(url_for('.login'))
+ return render_template('auth/register.html.j2', form=form,
title='Register')
@@ -92,7 +94,7 @@ def confirm(token):
return redirect(url_for('main.dashboard'))
else:
flash('The confirmation link is invalid or has expired.')
- return redirect(url_for('auth.unconfirmed'))
+ return redirect(url_for('.unconfirmed'))
@auth.route('/unconfirmed')
@@ -119,39 +121,32 @@ def resend_confirmation():
def reset_password_request():
if current_user.is_authenticated:
return redirect(url_for('main.dashboard'))
- reset_password_request_form = ResetPasswordRequestForm(
- prefix='reset-password-request-form')
- if reset_password_request_form.validate_on_submit():
- submitted_email = reset_password_request_form.email.data
- user = User.query.filter_by(email=submitted_email.lower()).first()
- if user:
+ form = ResetPasswordRequestForm(prefix='reset-password-request-form')
+ if form.validate_on_submit():
+ user = User.query.filter_by(email=form.email.data.lower()).first()
+ if user is not None:
token = user.generate_reset_token()
msg = create_message(user.email, 'Reset Your Password',
'auth/email/reset_password', token=token,
user=user)
send(msg)
- flash('An email with instructions to reset your password has been '
- 'sent to you.')
- return redirect(url_for('auth.login'))
- return render_template(
- 'auth/reset_password_request.html.j2',
- reset_password_request_form=reset_password_request_form,
- title='Password Reset')
+ flash('An email with instructions to reset your password has been sent to you.') # noqa
+ return redirect(url_for('.login'))
+ return render_template('auth/reset_password_request.html.j2', form=form,
+ title='Password Reset')
@auth.route('/reset/<token>', methods=['GET', 'POST'])
def reset_password(token):
if current_user.is_authenticated:
return redirect(url_for('main.dashboard'))
- reset_password_form = ResetPasswordForm(prefix='reset-password-form')
- if reset_password_form.validate_on_submit():
- if User.reset_password(token, reset_password_form.password.data):
+ form = ResetPasswordForm(prefix='reset-password-form')
+ if form.validate_on_submit():
+ if User.reset_password(token, form.password.data):
db.session.commit()
flash('Your password has been updated.')
- return redirect(url_for('auth.login'))
+ return redirect(url_for('.login'))
else:
return redirect(url_for('main.index'))
- return render_template('auth/reset_password.html.j2',
- reset_password_form=reset_password_form,
- title='Password Reset',
- token=token)
+ return render_template('auth/reset_password.html.j2', form=form,
+ title='Password Reset', token=token)
diff --git a/web/app/corpora/events.py b/web/app/corpora/events.py
index 9eb9c20ffd0b56b6c4c34b8fc6a287ddf358f713..7e0858141dceee13672dfbe3c46393b8b70fdb12 100644
--- a/web/app/corpora/events.py
+++ b/web/app/corpora/events.py
@@ -24,27 +24,29 @@ corpus_analysis_sessions = {}
corpus_analysis_clients = {}
-@socketio.on('corpus_create_zip')
+@socketio.on('export_corpus')
@socketio_login_required
-def corpus_create_zip(corpus_id):
- corpus = Corpus.query.get_or_404(corpus_id)
+def export_corpus(corpus_id):
+ # TODO: This should not be get_or_404 here - Socket.IO != HTTP request
+ corpus = Corpus.query.get(corpus_id)
+ if corpus is None:
+ response = {'code': 404, 'msg': 'Not found'}
+ socketio.emit('export_corpus', response, room=request.sid)
+ return
+ if corpus.status not in ['prepared', 'start analysis', 'stop analysis']:
+ response = {'code': 412, 'msg': 'Precondition Failed'}
+ socketio.emit('export_corpus', response, room=request.sid)
+ return
# delete old corpus archive if it exists/has been build before
- if corpus.archive_file is not None:
- if (os.path.isfile(corpus.archive_file)):
- os.remove(corpus.archive_file)
- root_dir = os.path.join(current_app.config['DATA_DIR'],
- str(current_user.id),
- 'corpora')
- base_dir = os.path.join(root_dir, str(corpus.id))
+ if corpus.archive_file is not None and os.path.isfile(corpus.archive_file):
+ os.remove(corpus.archive_file)
zip_name = corpus.title
- zip_path = os.path.join(root_dir, zip_name)
- corpus.archive_file = os.path.join(base_dir, zip_name) + '.zip'
+ zip_path = os.path.join(current_user.path, 'corpora', zip_name)
+ corpus.archive_file = os.path.join(corpus.path, zip_name) + '.zip'
db.session.commit()
- shutil.make_archive(zip_path,
- 'zip',
- base_dir)
+ shutil.make_archive(zip_path, 'zip', corpus.path)
shutil.move(zip_path + '.zip', corpus.archive_file)
- socketio.emit('corpus_zip_created', room=request.sid)
+ socketio.emit('export_corpus_' + str(corpus.id), room=request.sid)
@socketio.on('corpus_analysis_init')
diff --git a/web/app/corpora/views.py b/web/app/corpora/views.py
index a6bef3164fdc32ee6382f55bf4831545a62e3d36..d4382211889de01f545a37548f476b0a2939049d 100644
--- a/web/app/corpora/views.py
+++ b/web/app/corpora/views.py
@@ -1,4 +1,4 @@
-from flask import (abort, current_app, flash, make_response, redirect, request,
+from flask import (abort, flash, make_response, redirect, request,
render_template, url_for, send_from_directory)
from flask_login import current_user, login_required
from . import corpora
@@ -11,6 +11,7 @@ from jsonschema import validate
from .. import db
from ..models import Corpus, CorpusFile, QueryResult
import json
+import logging
import os
import shutil
import glob
@@ -22,106 +23,92 @@ from .import_corpus import check_zip_contents
@corpora.route('/add', methods=['GET', 'POST'])
@login_required
def add_corpus():
- add_corpus_form = AddCorpusForm()
- if add_corpus_form.validate_on_submit():
+ form = AddCorpusForm()
+ if form.validate_on_submit():
corpus = Corpus(creator=current_user,
- description=add_corpus_form.description.data,
- status='unprepared', title=add_corpus_form.title.data)
+ description=form.description.data,
+ title=form.title.data)
db.session.add(corpus)
db.session.commit()
- dir = os.path.join(current_app.config['DATA_DIR'],
- str(corpus.user_id), 'corpora', str(corpus.id))
try:
- os.makedirs(dir)
+ os.makedirs(corpus.path)
except OSError:
- flash('[ERROR]: Could not add corpus!', 'corpus')
- corpus.delete()
- else:
- url = url_for('corpora.corpus', corpus_id=corpus.id)
- flash('[<a href="{}">{}</a>] added'.format(url, corpus.title),
- 'corpus')
- return redirect(url_for('corpora.corpus', corpus_id=corpus.id))
- return render_template('corpora/add_corpus.html.j2',
- add_corpus_form=add_corpus_form,
+ logging.error('Make dir {} led to an OSError!'.format(corpus.path))
+ db.session.delete(corpus)
+ db.session.commit()
+ abort(500)
+ flash('Corpus "{}" added!'.format(corpus.title), 'corpus')
+ return redirect(url_for('.corpus', corpus_id=corpus.id))
+ return render_template('corpora/add_corpus.html.j2', form=form,
title='Add corpus')
@corpora.route('/import', methods=['GET', 'POST'])
@login_required
def import_corpus():
- import_corpus_form = ImportCorpusForm()
- if import_corpus_form.is_submitted():
- if not import_corpus_form.validate():
- return make_response(import_corpus_form.errors, 400)
+ form = ImportCorpusForm()
+ if form.is_submitted():
+ if not form.validate():
+ return make_response(form.errors, 400)
corpus = Corpus(creator=current_user,
- description=import_corpus_form.description.data,
- status='unprepared',
- title=import_corpus_form.title.data)
+ description=form.description.data,
+ title=form.title.data)
db.session.add(corpus)
db.session.commit()
- dir = os.path.join(current_app.config['DATA_DIR'],
- str(corpus.user_id), 'corpora', str(corpus.id))
try:
- os.makedirs(dir)
+ os.makedirs(corpus.path)
except OSError:
- flash('[ERROR]: Could not import corpus!', 'corpus')
- corpus.delete()
+ logging.error('Make dir {} led to an OSError!'.format(corpus.path))
+ db.session.delete(corpus)
+ db.session.commit()
+ flash('Internal Server Error', 'error')
+ return make_response(
+ {'redirect_url': url_for('.import_corpus')}, 500)
+ # Upload zip
+ archive_file = os.path.join(corpus.path, form.file.data.filename)
+ form.file.data.save(archive_file)
+ # Some checks to verify it is a valid exported corpus
+ with ZipFile(archive_file, 'r') as zip:
+ contents = zip.namelist()
+ if set(check_zip_contents).issubset(contents):
+ # Unzip
+ shutil.unpack_archive(archive_file, corpus.path)
+ # Register vrt files to corpus
+ vrts = glob.glob(corpus.path + '/*.vrt')
+ for file in vrts:
+ element_tree = ET.parse(file)
+ text_node = element_tree.find('text')
+ corpus_file = CorpusFile(
+ address=text_node.get('address', 'NULL'),
+ author=text_node.get('author', 'NULL'),
+ booktitle=text_node.get('booktitle', 'NULL'),
+ chapter=text_node.get('chapter', 'NULL'),
+ corpus=corpus,
+ editor=text_node.get('editor', 'NULL'),
+ filename=os.path.basename(file),
+ institution=text_node.get('institution', 'NULL'),
+ journal=text_node.get('journal', 'NULL'),
+ pages=text_node.get('pages', 'NULL'),
+ publisher=text_node.get('publisher', 'NULL'),
+ publishing_year=text_node.get('publishing_year', ''),
+ school=text_node.get('school', 'NULL'),
+ title=text_node.get('title', 'NULL')
+ )
+ db.session.add(corpus_file)
+ # finish import and redirect to imported corpus
+ corpus.status = 'prepared'
+ db.session.commit()
+ os.remove(archive_file)
+ flash('Corpus "{}" imported!'.format(corpus.title), 'corpus')
+ return make_response(
+ {'redirect_url': url_for('.corpus', corpus_id=corpus.id)}, 201)
else:
- # Upload zip
- archive_file = os.path.join(current_app.config['DATA_DIR'], dir,
- import_corpus_form.file.data.filename)
- corpus_dir = os.path.dirname(archive_file)
- import_corpus_form.file.data.save(archive_file)
- # Some checks to verify it is a valid exported corpus
- with ZipFile(archive_file, 'r') as zip:
- contents = zip.namelist()
- if set(check_zip_contents).issubset(contents):
- # Unzip
- shutil.unpack_archive(archive_file, corpus_dir)
- # Register vrt files to corpus
- vrts = glob.glob(corpus_dir + '/*.vrt')
- for file in vrts:
- element_tree = ET.parse(file)
- text_node = element_tree.find('text')
- corpus_file = CorpusFile(
- address=text_node.get('address', 'NULL'),
- author=text_node.get('author', 'NULL'),
- booktitle=text_node.get('booktitle', 'NULL'),
- chapter=text_node.get('chapter', 'NULL'),
- corpus=corpus,
- dir=dir,
- editor=text_node.get('editor', 'NULL'),
- filename=os.path.basename(file),
- institution=text_node.get('institution', 'NULL'),
- journal=text_node.get('journal', 'NULL'),
- pages=text_node.get('pages', 'NULL'),
- publisher=text_node.get('publisher', 'NULL'),
- publishing_year=text_node.get('publishing_year', ''),
- school=text_node.get('school', 'NULL'),
- title=text_node.get('title', 'NULL'))
- db.session.add(corpus_file)
- # finish import and got to imported corpus
- url = url_for('corpora.corpus', corpus_id=corpus.id)
- corpus.status = 'prepared'
- db.session.commit()
- os.remove(archive_file)
- flash('[<a href="{}">{}</a>] imported'.format(url,
- corpus.title),
- 'corpus')
- return make_response(
- {'redirect_url': url_for('corpora.corpus',
- corpus_id=corpus.id)},
- 201)
- else:
- # If imported zip is not valid delete corpus and give feedback
- corpus.delete()
- db.session.commit()
- flash('Imported corpus is not valid.', 'error')
- return make_response(
- {'redirect_url': url_for('corpora.import_corpus')},
- 201)
- return render_template('corpora/import_corpus.html.j2',
- import_corpus_form=import_corpus_form,
+ # If imported zip is not valid delete corpus and give feedback
+ flash('Can not import corpus "{}" not imported: Invalid archive file!', 'error') # noqa
+ tasks.delete_corpus(corpus.id)
+ return make_response(
+ {'redirect_url': url_for('.import_corpus')}, 201)
+ return render_template('corpora/import_corpus.html.j2', form=form,
title='Import Corpus')
@@ -131,31 +118,22 @@ def corpus(corpus_id):
corpus = Corpus.query.get_or_404(corpus_id)
if not (corpus.creator == current_user or current_user.is_administrator()):
abort(403)
- corpus_files = [dict(filename=corpus_file.filename,
- author=corpus_file.author,
- title=corpus_file.title,
- publishing_year=corpus_file.publishing_year,
- corpus_id=corpus.id,
- id=corpus_file.id)
- for corpus_file in corpus.files]
- return render_template('corpora/corpus.html.j2',
- corpus=corpus,
- corpus_files=corpus_files,
- title='Corpus')
-
-
-@corpora.route('/<int:corpus_id>/export')
+ corpus_files = [corpus_file.to_dict() for corpus_file in corpus.files]
+ return render_template('corpora/corpus.html.j2', corpus=corpus,
+ corpus_files=corpus_files, title='Corpus')
+
+
+@corpora.route('/<int:corpus_id>/download')
@login_required
-def export_corpus(corpus_id):
+def download_corpus(corpus_id):
corpus = Corpus.query.get_or_404(corpus_id)
if not (corpus.creator == current_user or current_user.is_administrator()):
abort(403)
+ # TODO: Check what happens here
dir = os.path.dirname(corpus.archive_file)
filename = os.path.basename(corpus.archive_file)
- return send_from_directory(directory=dir,
- filename=filename,
- mimetype='zip',
- as_attachment=True)
+ return send_from_directory(as_attachment=True, directory=dir,
+ filename=filename, mimetype='zip')
@corpora.route('/<int:corpus_id>/analyse')
@@ -168,7 +146,8 @@ def analyse_corpus(corpus_id):
display_options_form = DisplayOptionsForm(
prefix='display-options-form',
result_context=request.args.get('context', 20),
- results_per_page=request.args.get('results_per_page', 30))
+ results_per_page=request.args.get('results_per_page', 30)
+ )
query_form = QueryForm(prefix='query-form',
query=request.args.get('query'))
query_download_form = QueryDownloadForm(prefix='query-download-form')
@@ -177,12 +156,12 @@ def analyse_corpus(corpus_id):
return render_template(
'corpora/analyse_corpus.html.j2',
corpus=corpus,
- corpus_id=corpus_id,
display_options_form=display_options_form,
+ inspect_display_options_form=inspect_display_options_form,
query_form=query_form,
query_download_form=query_download_form,
- inspect_display_options_form=inspect_display_options_form,
- title='Corpus analysis')
+ title='Corpus analysis'
+ )
@corpora.route('/<int:corpus_id>/delete')
@@ -191,8 +170,8 @@ def delete_corpus(corpus_id):
corpus = Corpus.query.get_or_404(corpus_id)
if not (corpus.creator == current_user or current_user.is_administrator()):
abort(403)
+ flash('Corpus "{}" marked for deletion!'.format(corpus.title), 'corpus')
tasks.delete_corpus(corpus_id)
- flash('Corpus deleted!', 'corpus')
return redirect(url_for('main.dashboard'))
@@ -202,43 +181,33 @@ def add_corpus_file(corpus_id):
corpus = Corpus.query.get_or_404(corpus_id)
if not (corpus.creator == current_user or current_user.is_administrator()):
abort(403)
- add_corpus_file_form = AddCorpusFileForm(corpus,
- prefix='add-corpus-file-form')
- if add_corpus_file_form.is_submitted():
- if not add_corpus_file_form.validate():
- return make_response(add_corpus_file_form.errors, 400)
+ form = AddCorpusFileForm(corpus, prefix='add-corpus-file-form')
+ if form.is_submitted():
+ if not form.validate():
+ return make_response(form.errors, 400)
# Save the file
- dir = os.path.join(str(corpus.user_id), 'corpora', str(corpus.id))
- add_corpus_file_form.file.data.save(
- os.path.join(current_app.config['DATA_DIR'], dir,
- add_corpus_file_form.file.data.filename))
- corpus_file = CorpusFile(
- address=add_corpus_file_form.address.data,
- author=add_corpus_file_form.author.data,
- booktitle=add_corpus_file_form.booktitle.data,
- chapter=add_corpus_file_form.chapter.data,
- corpus=corpus,
- dir=dir,
- editor=add_corpus_file_form.editor.data,
- filename=add_corpus_file_form.file.data.filename,
- institution=add_corpus_file_form.institution.data,
- journal=add_corpus_file_form.journal.data,
- pages=add_corpus_file_form.pages.data,
- publisher=add_corpus_file_form.publisher.data,
- publishing_year=add_corpus_file_form.publishing_year.data,
- school=add_corpus_file_form.school.data,
- title=add_corpus_file_form.title.data)
+ form.file.data.save(os.path.join(corpus.path, form.file.data.filename))
+ corpus_file = CorpusFile(address=form.address.data,
+ author=form.author.data,
+ booktitle=form.booktitle.data,
+ chapter=form.chapter.data,
+ corpus=corpus,
+ editor=form.editor.data,
+ filename=form.file.data.filename,
+ institution=form.institution.data,
+ journal=form.journal.data,
+ pages=form.pages.data,
+ publisher=form.publisher.data,
+ publishing_year=form.publishing_year.data,
+ school=form.school.data,
+ title=form.title.data)
db.session.add(corpus_file)
corpus.status = 'unprepared'
db.session.commit()
- flash('Corpus file added!', 'corpus')
- return make_response(
- {'redirect_url': url_for('corpora.corpus', corpus_id=corpus.id)},
- 201)
- return render_template('corpora/add_corpus_file.html.j2',
- corpus=corpus,
- add_corpus_file_form=add_corpus_file_form,
- title='Add corpus file')
+ flash('Corpus file "{}" added!'.format(corpus_file.filename), 'corpus')
+ return make_response({'redirect_url': url_for('.corpus', corpus_id=corpus.id)}, 201) # noqa
+ return render_template('corpora/add_corpus_file.html.j2', corpus=corpus,
+ form=form, title='Add corpus file')
@corpora.route('/<int:corpus_id>/files/<int:corpus_file_id>/delete')
@@ -250,9 +219,9 @@ def delete_corpus_file(corpus_id, corpus_file_id):
if not (corpus_file.corpus.creator == current_user
or current_user.is_administrator()):
abort(403)
+ flash('Corpus file "{}" marked for deletion!'.format(corpus_file.filename), 'corpus') # noqa
tasks.delete_corpus_file(corpus_file_id)
- flash('Corpus file deleted!', 'corpus')
- return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
+ return redirect(url_for('.corpus', corpus_id=corpus_id))
@corpora.route('/<int:corpus_id>/files/<int:corpus_file_id>/download')
@@ -264,9 +233,8 @@ def download_corpus_file(corpus_id, corpus_file_id):
if not (corpus_file.corpus.creator == current_user
or current_user.is_administrator()):
abort(403)
- dir = os.path.join(current_app.config['DATA_DIR'],
- corpus_file.dir)
- return send_from_directory(as_attachment=True, directory=dir,
+ return send_from_directory(as_attachment=True,
+ directory=os.path.dirname(corpus_file.path),
filename=corpus_file.filename)
@@ -275,47 +243,44 @@ def download_corpus_file(corpus_id, corpus_file_id):
@login_required
def corpus_file(corpus_id, corpus_file_id):
corpus = Corpus.query.get_or_404(corpus_id)
+ if not (corpus.creator == current_user or current_user.is_administrator()):
+ abort(403)
corpus_file = CorpusFile.query.get_or_404(corpus_file_id)
- if not corpus_file.corpus_id == corpus_id:
+ if corpus_file.corpus != corpus:
abort(404)
- if not (corpus_file.corpus.creator == current_user
- or current_user.is_administrator()):
- abort(403)
- edit_corpus_file_form = EditCorpusFileForm(prefix='edit-corpus-file-form')
- if edit_corpus_file_form.validate_on_submit():
- corpus_file.address = edit_corpus_file_form.address.data
- corpus_file.author = edit_corpus_file_form.author.data
- corpus_file.booktitle = edit_corpus_file_form.booktitle.data
- corpus_file.chapter = edit_corpus_file_form.chapter.data
- corpus_file.editor = edit_corpus_file_form.editor.data
- corpus_file.institution = edit_corpus_file_form.institution.data
- corpus_file.journal = edit_corpus_file_form.journal.data
- corpus_file.pages = edit_corpus_file_form.pages.data
- corpus_file.publisher = edit_corpus_file_form.publisher.data
- corpus_file.publishing_year = \
- edit_corpus_file_form.publishing_year.data
- corpus_file.school = edit_corpus_file_form.school.data
- corpus_file.title = edit_corpus_file_form.title.data
+ form = EditCorpusFileForm(prefix='edit-corpus-file-form')
+ if form.validate_on_submit():
+ corpus_file.address = form.address.data
+ corpus_file.author = form.author.data
+ corpus_file.booktitle = form.booktitle.data
+ corpus_file.chapter = form.chapter.data
+ corpus_file.editor = form.editor.data
+ corpus_file.institution = form.institution.data
+ corpus_file.journal = form.journal.data
+ corpus_file.pages = form.pages.data
+ corpus_file.publisher = form.publisher.data
+ corpus_file.publishing_year = form.publishing_year.data
+ corpus_file.school = form.school.data
+ corpus_file.title = form.title.data
corpus.status = 'unprepared'
db.session.commit()
- flash('Corpus file edited!', 'corpus')
- return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
+ flash('Corpus file "{}" edited!'.format(corpus_file.filename), 'corpus') # noqa
+ return redirect(url_for('.corpus', corpus_id=corpus_id))
# If no form is submitted or valid, fill out fields with current values
- edit_corpus_file_form.address.data = corpus_file.address
- edit_corpus_file_form.author.data = corpus_file.author
- edit_corpus_file_form.booktitle.data = corpus_file.booktitle
- edit_corpus_file_form.chapter.data = corpus_file.chapter
- edit_corpus_file_form.editor.data = corpus_file.editor
- edit_corpus_file_form.institution.data = corpus_file.institution
- edit_corpus_file_form.journal.data = corpus_file.journal
- edit_corpus_file_form.pages.data = corpus_file.pages
- edit_corpus_file_form.publisher.data = corpus_file.publisher
- edit_corpus_file_form.publishing_year.data = corpus_file.publishing_year
- edit_corpus_file_form.school.data = corpus_file.school
- edit_corpus_file_form.title.data = corpus_file.title
- return render_template('corpora/corpus_file.html.j2',
- corpus_file=corpus_file, corpus=corpus,
- edit_corpus_file_form=edit_corpus_file_form,
+ form.address.data = corpus_file.address
+ form.author.data = corpus_file.author
+ form.booktitle.data = corpus_file.booktitle
+ form.chapter.data = corpus_file.chapter
+ form.editor.data = corpus_file.editor
+ form.institution.data = corpus_file.institution
+ form.journal.data = corpus_file.journal
+ form.pages.data = corpus_file.pages
+ form.publisher.data = corpus_file.publisher
+ form.publishing_year.data = corpus_file.publishing_year
+ form.school.data = corpus_file.school
+ form.title.data = corpus_file.title
+ return render_template('corpora/corpus_file.html.j2', corpus=corpus,
+ corpus_file=corpus_file, form=form,
title='Edit corpus file')
@@ -327,10 +292,10 @@ def prepare_corpus(corpus_id):
abort(403)
if corpus.files.all():
tasks.build_corpus(corpus_id)
- flash('Building Corpus...', 'corpus')
+ flash('Corpus "{}" has been marked to get build!'.format(corpus.title), 'corpus') # noqa
else:
- flash('Can not build corpus, please add corpus file(s).', 'corpus')
- return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
+ flash('Can not build corpus "{}": No corpus file(s)!'.format(corpus.title), 'error') # noqa
+ return redirect(url_for('.corpus', corpus_id=corpus_id))
# Following are view functions to add, view etc. exported results.
@@ -340,35 +305,29 @@ def add_query_result():
'''
View to import a result as a json file.
'''
- add_query_result_form = AddQueryResultForm(prefix='add-query-result-form')
- if add_query_result_form.is_submitted():
- if not add_query_result_form.validate():
- return make_response(add_query_result_form.errors, 400)
- query_result = QueryResult(
- creator=current_user,
- description=add_query_result_form.description.data,
- filename=add_query_result_form.file.data.filename,
- title=add_query_result_form.title.data
- )
+ form = AddQueryResultForm(prefix='add-query-result-form')
+ if form.is_submitted():
+ if not form.validate():
+ return make_response(form.errors, 400)
+ query_result = QueryResult(creator=current_user,
+ description=form.description.data,
+ filename=form.file.data.filename,
+ title=form.title.data)
db.session.add(query_result)
db.session.commit()
- # create paths to save the uploaded json file
- query_result_dir = os.path.join(current_app.config['DATA_DIR'],
- str(current_user.id),
- 'query_results',
- str(query_result.id))
try:
- os.makedirs(query_result_dir)
- except Exception:
+ os.makedirs(query_result.path)
+ except OSError:
+ logging.error('Make dir {} led to an OSError!'.format(query_result.path)) # noqa
db.session.delete(query_result)
db.session.commit()
flash('Internal Server Error', 'error')
- redirect_url = url_for('corpora.add_query_result')
- return make_response({'redirect_url': redirect_url}, 500)
+ return make_response(
+ {'redirect_url': url_for('.add_query_result')}, 500)
# save the uploaded file
- query_result_file_path = os.path.join(query_result_dir,
+ query_result_file_path = os.path.join(query_result.path,
query_result.filename)
- add_query_result_form.file.data.save(query_result_file_path)
+ form.file.data.save(query_result_file_path)
# parse json from file
with open(query_result_file_path, 'r') as file:
query_result_file_content = json.load(file)
@@ -381,19 +340,16 @@ def add_query_result():
except Exception:
tasks.delete_query_result(query_result.id)
flash('Uploaded file is invalid', 'result')
- redirect_url = url_for('corpora.add_query_result')
- return make_response({'redirect_url': redirect_url}, 201)
+ return make_response(
+ {'redirect_url': url_for('.add_query_result')}, 201)
query_result_file_content.pop('matches')
query_result_file_content.pop('cpos_lookup')
query_result.query_metadata = query_result_file_content
db.session.commit()
flash('Query result added!', 'result')
- redirect_url = url_for('corpora.query_result',
- query_result_id=query_result.id)
- return make_response({'redirect_url': redirect_url}, 201)
+ return make_response({'redirect_url': url_for('.query_result', query_result_id=query_result.id)}, 201) # noqa
return render_template('corpora/query_results/add_query_result.html.j2',
- add_query_result_form=add_query_result_form,
- title='Add query result')
+ form=form, title='Add query result')
@corpora.route('/result/<int:query_result_id>')
@@ -404,8 +360,7 @@ def query_result(query_result_id):
or current_user.is_administrator()):
abort(403)
return render_template('corpora/query_results/query_result.html.j2',
- query_result=query_result,
- title='Query result')
+ query_result=query_result, title='Query result')
@corpora.route('/result/<int:query_result_id>/inspect')
@@ -427,14 +382,7 @@ def inspect_query_result(query_result_id):
inspect_display_options_form = InspectDisplayOptionsForm(
prefix='inspect-display-options-form'
)
- query_result_file_path = os.path.join(
- current_app.config['DATA_DIR'],
- str(current_user.id),
- 'query_results',
- str(query_result.id),
- query_result.filename
- )
- with open(query_result_file_path, 'r') as query_result_file:
+ with open(query_result.path, 'r') as query_result_file:
query_result_file_content = json.load(query_result_file)
return render_template('corpora/query_results/inspect.html.j2',
query_result=query_result,
@@ -452,8 +400,8 @@ def delete_query_result(query_result_id):
if not (query_result.creator == current_user
or current_user.is_administrator()):
abort(403)
+ flash('Query result "{}" has been marked for deletion!'.format(query_result), 'result') # noqa
tasks.delete_query_result(query_result_id)
- flash('Query result deleted!', 'result')
return redirect(url_for('services.service', service="corpus_analysis"))
@@ -464,10 +412,6 @@ def download_query_result(query_result_id):
if not (query_result.creator == current_user
or current_user.is_administrator()):
abort(403)
- query_result_dir = os.path.join(current_app.config['DATA_DIR'],
- str(current_user.id),
- 'query_results',
- str(query_result.id))
return send_from_directory(as_attachment=True,
- directory=query_result_dir,
+ directory=os.path.dirname(query_result.path),
filename=query_result.filename)
diff --git a/web/app/decorators.py b/web/app/decorators.py
index de0189ade8741631f539b478a5d69670dccb4805..b74d684e09c43c2e25db45e42cabe55996ede915 100644
--- a/web/app/decorators.py
+++ b/web/app/decorators.py
@@ -38,7 +38,7 @@ def socketio_admin_required(f):
if current_user.is_administrator:
return f(*args, **kwargs)
else:
- response = {'code': 401, 'desc': 'Unauthorized'}
+ response = {'code': 401, 'msg': 'Unauthorized'}
socketio.emit(request.event['message'], response, room=request.sid)
return wrapped
@@ -49,6 +49,6 @@ def socketio_login_required(f):
if current_user.is_authenticated:
return f(*args, **kwargs)
else:
- response = {'code': 401, 'desc': 'Unauthorized'}
+ response = {'code': 401, 'msg': 'Unauthorized'}
socketio.emit(request.event['message'], response, room=request.sid)
return wrapped
diff --git a/web/app/email.py b/web/app/email.py
index 4969b05ee297efae34c8502de555fb1f38123481..4d9f0036a91f24dc04e1813dd6223a53f087d58b 100644
--- a/web/app/email.py
+++ b/web/app/email.py
@@ -1,11 +1,11 @@
-from flask import render_template
+from flask import current_app, render_template
from flask_mail import Message
from . import mail
from .decorators import background
def create_message(recipient, subject, template, **kwargs):
- msg = Message('[nopaque] {}'.format(subject), recipients=[recipient])
+ msg = Message('{} {}'.format(current_app.config['NOPAQUE_MAIL_SUBJECT_PREFIX'], subject), recipients=[recipient]) # noqa
msg.body = render_template('{}.txt.j2'.format(template), **kwargs)
msg.html = render_template('{}.html.j2'.format(template), **kwargs)
return msg
diff --git a/web/app/events.py b/web/app/events.py
index df716d81c4ef03221c08675be4c41a8e0112f23d..a0f76b3b98611ed11e2fe60fa83b2814f635c53d 100644
--- a/web/app/events.py
+++ b/web/app/events.py
@@ -33,38 +33,24 @@ def disconnect():
connected_sessions.remove(request.sid)
-@socketio.on('user_data_stream_init')
+@socketio.on('start_user_session')
@socketio_login_required
-def user_data_stream_init():
- socketio.start_background_task(user_data_stream,
+def start_user_session(user_id):
+ if not (current_user.id == user_id or current_user.is_administrator):
+ return
+ socketio.start_background_task(user_session,
current_app._get_current_object(),
- current_user.id, request.sid)
+ user_id, request.sid)
-@socketio.on('foreign_user_data_stream_init')
-@socketio_login_required
-@socketio_admin_required
-def foreign_user_data_stream_init(user_id):
- socketio.start_background_task(user_data_stream,
- current_app._get_current_object(),
- user_id, request.sid, foreign=True)
-
-
-def user_data_stream(app, user_id, session_id, foreign=False):
+def user_session(app, user_id, session_id):
'''
- ' Sends initial corpus and job lists to the client. Afterwards it checks
- ' every 3 seconds if changes to the initial values appeared. If changes are
- ' detected, a RFC 6902 compliant JSON patch gets send.
- '
- ' NOTE: The initial values are send as a init events.
- ' The JSON patches are send as update events.
+ ' Sends initial user data to the client. Afterwards it checks every 3s if
+ ' changes to the initial values appeared. If changes are detected, a
+ ' RFC 6902 compliant JSON patch gets send.
'''
- if foreign:
- init_event = 'foreign_user_data_stream_init'
- update_event = 'foreign_user_data_stream_update'
- else:
- init_event = 'user_data_stream_init'
- update_event = 'user_data_stream_update'
+ init_event = 'user_{}_init'.format(user_id)
+ patch_event = 'user_{}_patch'.format(user_id)
with app.app_context():
# Gather current values from database.
user = User.query.get(user_id)
@@ -80,7 +66,7 @@ def user_data_stream(app, user_id, session_id, foreign=False):
new_user_dict)
# In case there are patches, send them to the client.
if user_patch:
- socketio.emit(update_event, user_patch.to_string(),
+ socketio.emit(patch_event, user_patch.to_string(),
room=session_id)
# Set new values as references for the next iteration.
user_dict = new_user_dict
diff --git a/web/app/jobs/__init__.py b/web/app/jobs/__init__.py
index 43e346141de0010b0a74582448a84caa3272f400..07e0e1bb1e3adf5017c263094af528ea88bf92a3 100644
--- a/web/app/jobs/__init__.py
+++ b/web/app/jobs/__init__.py
@@ -2,4 +2,4 @@ from flask import Blueprint
jobs = Blueprint('jobs', __name__)
-from . import views # noqa
+from . import views
diff --git a/web/app/jobs/views.py b/web/app/jobs/views.py
index a92013f7d5de195a70400a0dcac46baa95fea9e9..ffb5df150f797b2eea59837e330d8085f96e53dd 100644
--- a/web/app/jobs/views.py
+++ b/web/app/jobs/views.py
@@ -1,4 +1,4 @@
-from flask import (abort, current_app, flash, redirect, render_template,
+from flask import (abort, flash, redirect, render_template,
send_from_directory, url_for)
from flask_login import current_user, login_required
from . import jobs
@@ -14,13 +14,8 @@ def job(job_id):
job = Job.query.get_or_404(job_id)
if not (job.creator == current_user or current_user.is_administrator()):
abort(403)
- job_inputs = [dict(filename=input.filename,
- id=input.id,
- job_id=job.id)
- for input in job.inputs]
- return render_template('jobs/job.html.j2',
- job=job,
- job_inputs=job_inputs,
+ job_inputs = [job_input.to_dict() for job_input in job.inputs]
+ return render_template('jobs/job.html.j2', job=job, job_inputs=job_inputs,
title='Job')
@@ -31,22 +26,19 @@ def delete_job(job_id):
if not (job.creator == current_user or current_user.is_administrator()):
abort(403)
tasks.delete_job(job_id)
- flash('Job has been deleted!', 'job')
+ flash('Job has been marked for deletion!', 'job')
return redirect(url_for('main.dashboard'))
@jobs.route('/<int:job_id>/inputs/<int:job_input_id>/download')
@login_required
def download_job_input(job_id, job_input_id):
- job_input = JobInput.query.get_or_404(job_input_id)
- if not job_input.job_id == job_id:
- abort(404)
+ job_input = JobInput.query.filter(JobInput.job_id == job_id, JobInput.id == job_input_id).first_or_404() # noqa
if not (job_input.job.creator == current_user
or current_user.is_administrator()):
abort(403)
- dir = os.path.join(current_app.config['DATA_DIR'],
- job_input.dir)
- return send_from_directory(as_attachment=True, directory=dir,
+ return send_from_directory(as_attachment=True,
+ directory=os.path.dirname(job_input.path),
filename=job_input.filename)
@@ -56,23 +48,20 @@ def download_job_input(job_id, job_input_id):
def restart(job_id):
job = Job.query.get_or_404(job_id)
if job.status != 'failed':
- flash('Could not restart job: status is not "failed"', 'error')
+ flash('Can not restart job "{}": Status is not "failed"'.format(job.title), 'error') # noqa
else:
tasks.restart_job(job_id)
- flash('Job has been restarted!', 'job')
- return redirect(url_for('jobs.job', job_id=job_id))
+ flash('Job "{}" has been marked to get restarted!'.format(job.title), 'job') # noqa
+ return redirect(url_for('.job', job_id=job_id))
@jobs.route('/<int:job_id>/results/<int:job_result_id>/download')
@login_required
def download_job_result(job_id, job_result_id):
- job_result = JobResult.query.get_or_404(job_result_id)
- if not job_result.job_id == job_id:
- abort(404)
+ job_result = JobResult.query.filter(JobResult.job_id == job_id, JobResult.id == job_result_id).first_or_404() # noqa
if not (job_result.job.creator == current_user
or current_user.is_administrator()):
abort(403)
- dir = os.path.join(current_app.config['DATA_DIR'],
- job_result.dir)
- return send_from_directory(as_attachment=True, directory=dir,
+ return send_from_directory(as_attachment=True,
+ directory=os.path.dirname(job_result.path),
filename=job_result.filename)
diff --git a/web/app/main/__init__.py b/web/app/main/__init__.py
index 744302470b247378603348d97bd4677ef1dab9d2..d658fca77e05e829cf37e537c697b8e1c548101a 100644
--- a/web/app/main/__init__.py
+++ b/web/app/main/__init__.py
@@ -2,4 +2,4 @@ from flask import Blueprint
main = Blueprint('main', __name__)
-from . import views # noqa
+from . import views
diff --git a/web/app/main/views.py b/web/app/main/views.py
index fcc0ed5dee50abe9442190008ed21ad6a73d7af1..6f3816decc9550eec2736614e9de54dae9f6ba39 100644
--- a/web/app/main/views.py
+++ b/web/app/main/views.py
@@ -7,17 +7,16 @@ from ..models import User
@main.route('/', methods=['GET', 'POST'])
def index():
- login_form = LoginForm(prefix='login-form')
- if login_form.validate_on_submit():
- user = User.query.filter_by(username=login_form.user.data).first()
+ form = LoginForm(prefix='login-form')
+ if form.validate_on_submit():
+ user = User.query.filter_by(username=form.user.data).first()
if user is None:
- user = User.query.filter_by(email=login_form.user.data).first()
- if user is not None and user.verify_password(login_form.password.data):
- login_user(user, login_form.remember_me.data)
- return redirect(url_for('main.dashboard'))
+ user = User.query.filter_by(email=form.user.data.lower()).first()
+ if user is not None and user.verify_password(form.password.data):
+ login_user(user, form.remember_me.data)
+ return redirect(url_for('.dashboard'))
flash('Invalid email/username or password.')
- return render_template('main/index.html.j2', login_form=login_form,
- title='nopaque')
+ return render_template('main/index.html.j2', form=form, title='nopaque')
@main.route('/about_and_faq')
@@ -31,7 +30,6 @@ def dashboard():
return render_template('main/dashboard.html.j2', title='Dashboard')
-
@main.route('/news')
def news():
return render_template('main/news.html.j2', title='News')
@@ -40,12 +38,9 @@ def news():
@main.route('/privacy_policy')
def privacy_policy():
return render_template('main/privacy_policy.html.j2',
- title=('Information on the processing of personal'
- ' data for the nopaque platform (GDPR)'))
+ title='Privacy statement (GDPR)')
@main.route('/terms_of_use')
def terms_of_use():
- return render_template('main/terms_of_use.html.j2',
- title='General Terms of Use of the platform '
- 'nopaque')
+ return render_template('main/terms_of_use.html.j2', title='Terms of Use')
diff --git a/web/app/models.py b/web/app/models.py
index 00c83245f30e401735a3f469867df90da51dd80d..757e5f40b37aab5509404c15fb06c0e07f310e0c 100644
--- a/web/app/models.py
+++ b/web/app/models.py
@@ -1,12 +1,12 @@
from datetime import datetime
-from flask import current_app
+from flask import current_app, url_for
from flask_login import UserMixin, AnonymousUserMixin
from itsdangerous import BadSignature, TimedJSONWebSignatureSerializer
from time import sleep
from werkzeug.security import generate_password_hash, check_password_hash
-from werkzeug.utils import secure_filename
import xml.etree.ElementTree as ET
from . import db, login_manager
+import logging
import os
import shutil
@@ -35,7 +35,7 @@ class Role(db.Model):
# Fields
default = db.Column(db.Boolean, default=False, index=True)
name = db.Column(db.String(64), unique=True)
- permissions = db.Column(db.BigInteger)
+ permissions = db.Column(db.Integer)
# Relationships
users = db.relationship('User', backref='role', lazy='dynamic')
@@ -54,7 +54,7 @@ class Role(db.Model):
'''
String representation of the Role. For human readability.
'''
- return '<Role {role_name}>'.format(role_name=self.name)
+ return '<Role {}>'.format(self.name)
def add_permission(self, perm):
'''
@@ -138,6 +138,19 @@ class User(UserMixin, db.Model):
cascade='save-update, merge, delete',
lazy='dynamic')
+ @property
+ def path(self):
+ return os.path.join(current_app.config['NOPAQUE_DATA_DIR'],
+ str(self.id))
+
+ @property
+ def password(self):
+ raise AttributeError('password is not a readable attribute')
+
+ @password.setter
+ def password(self, password):
+ self.password_hash = generate_password_hash(password)
+
def to_dict(self):
return {'id': self.id,
'role_id': self.role_id,
@@ -145,28 +158,29 @@ class User(UserMixin, db.Model):
'email': self.email,
'last_seen': self.last_seen.timestamp(),
'member_since': self.member_since.timestamp(),
- 'username': self.username,
'settings': {'dark_mode': self.setting_dark_mode,
'job_status_mail_notifications':
self.setting_job_status_mail_notifications,
'job_status_site_notifications':
self.setting_job_status_site_notifications},
+ 'username': self.username,
'corpora': {corpus.id: corpus.to_dict()
for corpus in self.corpora},
'jobs': {job.id: job.to_dict() for job in self.jobs},
'query_results': {query_result.id: query_result.to_dict()
- for query_result in self.query_results}}
+ for query_result in self.query_results},
+ 'role': self.role.to_dict()}
def __repr__(self):
'''
String representation of the User. For human readability.
'''
- return '<User {username}>'.format(username=self.username)
+ return '<User {}>'.format(self.username)
def __init__(self, **kwargs):
super(User, self).__init__(**kwargs)
if self.role is None:
- if self.email == current_app.config['ADMIN_EMAIL_ADRESS']:
+ if self.email == current_app.config['NOPAQUE_ADMIN']:
self.role = Role.query.filter_by(name='Administrator').first()
if self.role is None:
self.role = Role.query.filter_by(default=True).first()
@@ -219,14 +233,6 @@ class User(UserMixin, db.Model):
db.session.add(user)
return True
- @property
- def password(self):
- raise AttributeError('password is not a readable attribute')
-
- @password.setter
- def password(self, password):
- self.password_hash = generate_password_hash(password)
-
def verify_password(self, password):
return check_password_hash(self.password_hash, password)
@@ -243,17 +249,11 @@ class User(UserMixin, db.Model):
'''
return self.can(Permission.ADMIN)
- def ping(self):
- self.last_seen = datetime.utcnow()
- db.session.add(self)
-
def delete(self):
'''
Delete the user and its corpora and jobs from database and filesystem.
'''
- user_dir = os.path.join(current_app.config['DATA_DIR'],
- str(self.id))
- shutil.rmtree(user_dir, ignore_errors=True)
+ shutil.rmtree(self.path, ignore_errors=True)
db.session.delete(self)
@@ -279,17 +279,32 @@ class JobInput(db.Model):
# Foreign keys
job_id = db.Column(db.Integer, db.ForeignKey('jobs.id'))
# Fields
- dir = db.Column(db.String(255))
filename = db.Column(db.String(255))
+ @property
+ def download_url(self):
+ return url_for('jobs.download_job_input', job_id=self.job_id,
+ job_input_id=self.id)
+
+ @property
+ def path(self):
+ return os.path.join(self.job.path, self.filename)
+
+ @property
+ def url(self):
+ return url_for('jobs.job', job_id=self.job_id,
+ _anchor='job-{}-input-{}'.format(self.job_id, self.id))
+
def __repr__(self):
'''
String representation of the JobInput. For human readability.
'''
- return '<JobInput {filename}>'.format(filename=self.filename)
+ return '<JobInput {}>'.format(self.filename)
def to_dict(self):
- return {'id': self.id,
+ return {'download_url': self.download_url,
+ 'url': self.url,
+ 'id': self.id,
'job_id': self.job_id,
'filename': self.filename}
@@ -304,17 +319,32 @@ class JobResult(db.Model):
# Foreign keys
job_id = db.Column(db.Integer, db.ForeignKey('jobs.id'))
# Fields
- dir = db.Column(db.String(255))
filename = db.Column(db.String(255))
+ @property
+ def download_url(self):
+ return url_for('jobs.download_job_result', job_id=self.job_id,
+ job_result_id=self.id)
+
+ @property
+ def path(self):
+ return os.path.join(self.job.path, 'output', self.filename)
+
+ @property
+ def url(self):
+ return url_for('jobs.job', job_id=self.job_id,
+ _anchor='job-{}-result-{}'.format(self.job_id, self.id))
+
def __repr__(self):
'''
String representation of the JobResult. For human readability.
'''
- return '<JobResult {filename}>'.format(filename=self.filename)
+ return '<JobResult {}>'.format(self.filename)
def to_dict(self):
- return {'id': self.id,
+ return {'download_url': self.download_url,
+ 'url': self.url,
+ 'id': self.id,
'job_id': self.job_id,
'filename': self.filename}
@@ -334,7 +364,6 @@ class Job(db.Model):
end_date = db.Column(db.DateTime())
mem_mb = db.Column(db.Integer)
n_cores = db.Column(db.Integer)
- secure_filename = db.Column(db.String(32))
service = db.Column(db.String(64))
'''
' Service specific arguments as string list.
@@ -349,25 +378,20 @@ class Job(db.Model):
cascade='save-update, merge, delete')
results = db.relationship('JobResult', backref='job', lazy='dynamic',
cascade='save-update, merge, delete')
- notification_data = db.relationship('NotificationData',
- cascade='save-update, merge, delete',
- uselist=False,
- back_populates='job') # One-to-One relationship
- notification_email_data = db.relationship('NotificationEmailData',
- cascade='save-update, merge, delete',
- back_populates='job')
+
+ @property
+ def path(self):
+ return os.path.join(self.creator.path, 'jobs', str(self.id))
+
+ @property
+ def url(self):
+ return url_for('jobs.job', job_id=self.id)
def __repr__(self):
'''
String representation of the Job. For human readability.
'''
- return '<Job {job_title}>'.format(job_title=self.title)
-
- def create_secure_filename(self):
- '''
- Takes the job.title string nad cratesa a secure filename from this.
- '''
- self.secure_filename = secure_filename(self.title)
+ return '<Job {}>'.format(self.title)
def delete(self):
'''
@@ -383,11 +407,7 @@ class Job(db.Model):
db.session.commit()
sleep(1)
db.session.refresh(self)
- job_dir = os.path.join(current_app.config['DATA_DIR'],
- str(self.user_id),
- 'jobs',
- str(self.id))
- shutil.rmtree(job_dir, ignore_errors=True)
+ shutil.rmtree(self.path, ignore_errors=True)
db.session.delete(self)
def restart(self):
@@ -397,89 +417,27 @@ class Job(db.Model):
if self.status != 'failed':
raise Exception('Could not restart job: status is not "failed"')
- job_dir = os.path.join(current_app.config['DATA_DIR'],
- str(self.user_id),
- 'jobs',
- str(self.id))
- shutil.rmtree(os.path.join(job_dir, 'output'), ignore_errors=True)
- shutil.rmtree(os.path.join(job_dir, 'pyflow.data'), ignore_errors=True)
+ shutil.rmtree(os.path.join(self.path, 'output'), ignore_errors=True)
+ shutil.rmtree(os.path.join(self.path, 'pyflow.data'), ignore_errors=True) # noqa
self.end_date = None
self.status = 'submitted'
def to_dict(self):
- return {'id': self.id,
+ return {'url': self.url,
+ 'id': self.id,
'user_id': self.user_id,
'creation_date': self.creation_date.timestamp(),
'description': self.description,
'end_date': (self.end_date.timestamp() if self.end_date else
None),
- 'inputs': {input.id: input.to_dict() for input in self.inputs},
- 'mem_mb': self.mem_mb,
- 'n_cores': self.n_cores,
- 'results': {result.id: result.to_dict()
- for result in self.results},
'service': self.service,
'service_args': self.service_args,
'service_version': self.service_version,
'status': self.status,
- 'title': self.title}
-
-
-class NotificationData(db.Model):
- '''
- Class to define notification data used for sending a notification mail with
- nopaque_notify.
- '''
- __tablename__ = 'notification_data'
- # Primary key
- id = db.Column(db.Integer, primary_key=True)
- # Foreign Key
- job_id = db.Column(db.Integer, db.ForeignKey('jobs.id'))
- # relationships
- job = db.relationship('Job', back_populates='notification_data')
- # Fields
- notified_on = db.Column(db.String(16), default=None)
-
- def __repr__(self):
- '''
- String representation of the NotificationData. For human readability.
- '''
- return '<NotificationData {id}>'.format(id=self.id)
-
- def to_dict(self):
- return {'id': self.id,
- 'job_id': self.job_id,
- 'job': self.job,
- 'notified': self.notified}
-
-
-class NotificationEmailData(db.Model):
- '''
- Class to define data that will be used to send a corresponding Notification
- via email.
- '''
- __tablename__ = 'notification_email_data'
- # Primary Key
- id = db.Column(db.Integer, primary_key=True)
- # Foreign Key
- job_id = db.Column(db.Integer, db.ForeignKey('jobs.id'))
- # relationships
- job = db.relationship('Job', back_populates='notification_email_data')
- notify_status = db.Column(db.String(16), default=None)
- creation_date = db.Column(db.DateTime(), default=datetime.utcnow)
-
- def __repr__(self):
- '''
- String representation of the NotificationEmailData. For human readability.
- '''
- return '<NotificationData {id}>'.format(id=self.id)
-
- def to_dict(self):
- return {'id': self.id,
- 'job_id': self.job_id,
- 'job': self.job,
- 'notify_status': self.notify_status,
- 'creation_date': self.creation_date}
+ 'title': self.title,
+ 'inputs': {input.id: input.to_dict() for input in self.inputs},
+ 'results': {result.id: result.to_dict()
+ for result in self.results}}
class CorpusFile(db.Model):
@@ -496,7 +454,6 @@ class CorpusFile(db.Model):
author = db.Column(db.String(255))
booktitle = db.Column(db.String(255))
chapter = db.Column(db.String(255))
- dir = db.Column(db.String(255))
editor = db.Column(db.String(255))
filename = db.Column(db.String(255))
institution = db.Column(db.String(255))
@@ -507,21 +464,33 @@ class CorpusFile(db.Model):
school = db.Column(db.String(255))
title = db.Column(db.String(255))
+ @property
+ def download_url(self):
+ return url_for('corpora.download_corpus_file',
+ corpus_id=self.corpus_id, corpus_file_id=self.id)
+
+ @property
+ def path(self):
+ return os.path.join(self.corpus.path, self.filename)
+
+ @property
+ def url(self):
+ return url_for('corpora.corpus_file', corpus_id=self.corpus_id,
+ corpus_file_id=self.id)
+
def delete(self):
- corpus_file_path = os.path.join(current_app.config['DATA_DIR'],
- str(self.corpus.user_id),
- 'corpora',
- str(self.corpus_id),
- self.filename)
try:
- os.remove(corpus_file_path)
+ os.remove(self.path)
except OSError:
+ logging.error('Removing {} led to an OSError!'.format(self.path))
pass
db.session.delete(self)
self.corpus.status = 'unprepared'
def to_dict(self):
- return {'id': self.id,
+ return {'download_url': self.download_url,
+ 'url': self.url,
+ 'id': self.id,
'corpus_id': self.corpus_id,
'address': self.address,
'author': self.author,
@@ -553,37 +522,48 @@ class Corpus(db.Model):
description = db.Column(db.String(255))
last_edited_date = db.Column(db.DateTime(), default=datetime.utcnow)
max_nr_of_tokens = db.Column(db.BigInteger, default=2147483647)
- status = db.Column(db.String(16))
+ status = db.Column(db.String(16), default='unprepared')
title = db.Column(db.String(32))
archive_file = db.Column(db.String(255))
# Relationships
files = db.relationship('CorpusFile', backref='corpus', lazy='dynamic',
cascade='save-update, merge, delete')
+ @property
+ def analysis_url(self):
+ return url_for('corpora.analyse_corpus', corpus_id=self.id)
+
+ @property
+ def path(self):
+ return os.path.join(self.creator.path, 'corpora', str(self.id))
+
+ @property
+ def url(self):
+ return url_for('corpora.corpus', corpus_id=self.id)
+
def to_dict(self):
- return {'id': self.id,
+ return {'analysis_url': self.analysis_url,
+ 'url': self.url,
+ 'id': self.id,
'user_id': self.user_id,
'creation_date': self.creation_date.timestamp(),
+ 'current_nr_of_tokens': self.current_nr_of_tokens,
'description': self.description,
'status': self.status,
'last_edited_date': self.last_edited_date.timestamp(),
+ 'max_nr_of_tokens': self.max_nr_of_tokens,
'title': self.title,
'files': {file.id: file.to_dict() for file in self.files}}
def build(self):
- corpus_dir = os.path.join(current_app.config['DATA_DIR'],
- str(self.user_id),
- 'corpora',
- str(self.id))
- output_dir = os.path.join(corpus_dir, 'merged')
+ output_dir = os.path.join(self.path, 'merged')
shutil.rmtree(output_dir, ignore_errors=True)
os.mkdir(output_dir)
master_element_tree = ET.ElementTree(
ET.fromstring('<corpus>\n</corpus>')
)
for corpus_file in self.files:
- corpus_file_path = os.path.join(corpus_dir, corpus_file.filename)
- element_tree = ET.parse(corpus_file_path)
+ element_tree = ET.parse(corpus_file.path)
text_node = element_tree.find('text')
text_node.set('address', corpus_file.address or "NULL")
text_node.set('author', corpus_file.author)
@@ -597,7 +577,7 @@ class Corpus(db.Model):
text_node.set('publishing_year', str(corpus_file.publishing_year))
text_node.set('school', corpus_file.school or "NULL")
text_node.set('title', corpus_file.title)
- element_tree.write(corpus_file_path)
+ element_tree.write(corpus_file.path)
master_element_tree.getroot().insert(1, text_node)
output_file = os.path.join(output_dir, 'corpus.vrt')
master_element_tree.write(output_file,
@@ -607,18 +587,14 @@ class Corpus(db.Model):
self.status = 'submitted'
def delete(self):
- corpus_dir = os.path.join(current_app.config['DATA_DIR'],
- str(self.user_id),
- 'corpora',
- str(self.id))
- shutil.rmtree(corpus_dir, ignore_errors=True)
+ shutil.rmtree(self.path, ignore_errors=True)
db.session.delete(self)
def __repr__(self):
'''
String representation of the corpus. For human readability.
'''
- return '<Corpus {corpus_title}>'.format(corpus_title=self.title)
+ return '<Corpus {}>'.format(self.title)
class QueryResult(db.Model):
@@ -636,25 +612,39 @@ class QueryResult(db.Model):
query_metadata = db.Column(db.JSON())
title = db.Column(db.String(32))
+ @property
+ def download_url(self):
+ return url_for('corpora.download_query_result',
+ query_result_id=self.id)
+
+ @property
+ def path(self):
+ return os.path.join(
+ self.creator.path, 'query_results', str(self.id), self.filename)
+
+ @property
+ def url(self):
+ return url_for('corpora.query_result', query_result_id=self.id)
+
def delete(self):
- query_result_dir = os.path.join(current_app.config['DATA_DIR'],
- str(self.user_id),
- 'query_results',
- str(self.id))
- shutil.rmtree(query_result_dir, ignore_errors=True)
+ shutil.rmtree(self.path, ignore_errors=True)
db.session.delete(self)
def to_dict(self):
- return {'id': self.id,
+ return {'download_url': self.download_url,
+ 'url': self.url,
+ 'id': self.id,
'user_id': self.user_id,
+ 'corpus_title': self.query_metadata['corpus_name'],
'description': self.description,
'filename': self.filename,
+ 'query': self.query_metadata['query'],
'query_metadata': self.query_metadata,
'title': self.title}
def __repr__(self):
'''
- String representation of the CorpusAnalysisResult. For human readability.
+ String representation of the QueryResult. For human readability.
'''
return '<QueryResult {}>'.format(self.title)
diff --git a/web/app/query_results/views.py b/web/app/query_results/views.py
deleted file mode 100644
index ff6eae5fc5ad342e3f908f1da4e4d579a3160316..0000000000000000000000000000000000000000
--- a/web/app/query_results/views.py
+++ /dev/null
@@ -1,150 +0,0 @@
-from . import query_results
-from . import tasks
-from .. import db
-from ..corpora.forms import DisplayOptionsForm, InspectDisplayOptionsForm
-from ..models import QueryResult
-from .forms import AddQueryResultForm
-from flask import (abort, current_app, flash, make_response, redirect,
- render_template, request, send_from_directory, url_for)
-from flask_login import current_user, login_required
-import json
-import os
-from jsonschema import validate
-
-
-@query_results.route('/add', methods=['GET', 'POST'])
-@login_required
-def add_query_result():
- '''
- View to import a result as a json file.
- '''
- add_query_result_form = AddQueryResultForm(prefix='add-query-result-form')
- if add_query_result_form.is_submitted():
- if not add_query_result_form.validate():
- return make_response(add_query_result_form.errors, 400)
- query_result = QueryResult(
- creator=current_user,
- description=add_query_result_form.description.data,
- filename=add_query_result_form.file.data.filename,
- title=add_query_result_form.title.data
- )
- db.session.add(query_result)
- db.session.commit()
- # create paths to save the uploaded json file
- query_result_dir = os.path.join(current_app.config['DATA_DIR'],
- str(current_user.id),
- 'query_results',
- str(query_result.id))
- try:
- os.makedirs(query_result_dir)
- except Exception:
- db.session.delete(query_result)
- db.session.commit()
- flash('Internal Server Error', 'error')
- redirect_url = url_for('query_results.add_query_result')
- return make_response({'redirect_url': redirect_url}, 500)
- # save the uploaded file
- query_result_file_path = os.path.join(query_result_dir,
- query_result.filename)
- add_query_result_form.file.data.save(query_result_file_path)
- # parse json from file
- with open(query_result_file_path, 'r') as file:
- query_result_file_content = json.load(file)
- # parse json schema
- with open('app/static/json_schema/nopaque_cqi_py_results_schema.json', 'r') as file: # noqa
- schema = json.load(file)
- try:
- # validate imported json file
- validate(instance=query_result_file_content, schema=schema)
- except Exception:
- tasks.delete_query_result(query_result.id)
- flash('Uploaded file is invalid', 'result')
- redirect_url = url_for('query_results.add_query_result')
- return make_response({'redirect_url': redirect_url}, 201)
- query_result_file_content.pop('matches')
- query_result_file_content.pop('cpos_lookup')
- query_result.query_metadata = query_result_file_content
- db.session.commit()
- flash('Query result added!', 'result')
- redirect_url = url_for('query_results.query_result',
- query_result_id=query_result.id)
- return make_response({'redirect_url': redirect_url}, 201)
- return render_template('corpora/query_results/add_query_result.html.j2',
- add_query_result_form=add_query_result_form,
- title='Add query result')
-
-
-@query_results.route('/<int:query_result_id>')
-@login_required
-def query_result(query_result_id):
- query_result = QueryResult.query.get_or_404(query_result_id)
- if not (query_result.creator == current_user
- or current_user.is_administrator()):
- abort(403)
- return render_template('corpora/query_results/query_result.html.j2',
- query_result=query_result,
- title='Query result')
-
-
-@query_results.route('/<int:query_result_id>/inspect')
-@login_required
-def inspect_query_result(query_result_id):
- '''
- View to inspect imported result file in a corpus analysis like interface
- '''
- query_result = QueryResult.query.get_or_404(query_result_id)
- query_metadata = query_result.query_metadata
- if not (query_result.creator == current_user
- or current_user.is_administrator()):
- abort(403)
- display_options_form = DisplayOptionsForm(
- prefix='display-options-form',
- results_per_page=request.args.get('results_per_page', 30),
- result_context=request.args.get('context', 20)
- )
- inspect_display_options_form = InspectDisplayOptionsForm(
- prefix='inspect-display-options-form'
- )
- query_result_file_path = os.path.join(
- current_app.config['DATA_DIR'],
- str(current_user.id),
- 'query_results',
- str(query_result.id),
- query_result.filename
- )
- with open(query_result_file_path, 'r') as query_result_file:
- query_result_file_content = json.load(query_result_file)
- return render_template('corpora/query_results/inspect.html.j2',
- display_options_form=display_options_form,
- inspect_display_options_form=inspect_display_options_form,
- query_result_file_content=query_result_file_content,
- query_metadata=query_metadata,
- title='Inspect query result')
-
-
-@query_results.route('/<int:query_result_id>/delete')
-@login_required
-def delete_query_result(query_result_id):
- query_result = QueryResult.query.get_or_404(query_result_id)
- if not (query_result.creator == current_user
- or current_user.is_administrator()):
- abort(403)
- tasks.delete_query_result(query_result_id)
- flash('Query result deleted!', 'result')
- return redirect(url_for('services.service', service="corpus_analysis"))
-
-
-@query_results.route('/<int:query_result_id>/download')
-@login_required
-def download_query_result(query_result_id):
- query_result = QueryResult.query.get_or_404(query_result_id)
- if not (query_result.creator == current_user
- or current_user.is_administrator()):
- abort(403)
- query_result_dir = os.path.join(current_app.config['DATA_DIR'],
- str(current_user.id),
- 'query_results',
- str(query_result.id))
- return send_from_directory(as_attachment=True,
- directory=query_result_dir,
- filename=query_result.filename)
diff --git a/web/app/services/__init__.py b/web/app/services/__init__.py
index 0bc0cfb249ef483ee97bd35ea930ce2037c2e4c8..ea9a403fd809f4b9b382f83843e2fb6c635ae313 100644
--- a/web/app/services/__init__.py
+++ b/web/app/services/__init__.py
@@ -2,4 +2,4 @@ from flask import Blueprint
services = Blueprint('services', __name__)
-from . import views # noqa
+from . import views
diff --git a/web/app/services/views.py b/web/app/services/views.py
index 6fbf2ef020740d0fe2862276b7981417afb8114b..57aaef9173e9e76fd67376b3e32588afe29bcba1 100644
--- a/web/app/services/views.py
+++ b/web/app/services/views.py
@@ -1,5 +1,4 @@
-from flask import (abort, current_app, flash, make_response, render_template,
- url_for)
+from flask import abort, flash, make_response, render_template, url_for
from flask_login import current_user, login_required
from werkzeug.utils import secure_filename
from . import services
@@ -7,19 +6,20 @@ from .. import db
from ..jobs.forms import AddFileSetupJobForm, AddNLPJobForm, AddOCRJobForm
from ..models import Job, JobInput
import json
+import logging
import os
SERVICES = {'corpus_analysis': {'name': 'Corpus analysis'},
'file-setup': {'name': 'File setup',
'resources': {'mem_mb': 4096, 'n_cores': 4},
- 'add_job_form': AddFileSetupJobForm},
+ 'form': AddFileSetupJobForm},
'nlp': {'name': 'Natural Language Processing',
'resources': {'mem_mb': 4096, 'n_cores': 2},
- 'add_job_form': AddNLPJobForm},
+ 'form': AddNLPJobForm},
'ocr': {'name': 'Optical Character Recognition',
'resources': {'mem_mb': 8192, 'n_cores': 4},
- 'add_job_form': AddOCRJobForm}}
+ 'form': AddOCRJobForm}}
@services.route('/<service>', methods=['GET', 'POST'])
@@ -30,54 +30,47 @@ def service(service):
if service == 'corpus_analysis':
return render_template('services/{}.html.j2'.format(service),
title=SERVICES[service]['name'])
- add_job_form = SERVICES[service]['add_job_form'](prefix='add-job-form')
- if add_job_form.is_submitted():
- if not add_job_form.validate():
- return make_response(add_job_form.errors, 400)
+ form = SERVICES[service]['form'](prefix='add-job-form')
+ if form.is_submitted():
+ if not form.validate():
+ return make_response(form.errors, 400)
service_args = []
if service == 'nlp':
- service_args.append('-l {}'.format(add_job_form.language.data))
- if add_job_form.check_encoding.data:
+ service_args.append('-l {}'.format(form.language.data))
+ if form.check_encoding.data:
service_args.append('--check-encoding')
if service == 'ocr':
- service_args.append('-l {}'.format(add_job_form.language.data))
- if add_job_form.binarization.data:
+ service_args.append('-l {}'.format(form.language.data))
+ if form.binarization.data:
service_args.append('--binarize')
job = Job(creator=current_user,
- description=add_job_form.description.data,
+ description=form.description.data,
mem_mb=SERVICES[service]['resources']['mem_mb'],
n_cores=SERVICES[service]['resources']['n_cores'],
service=service, service_args=json.dumps(service_args),
- service_version=add_job_form.version.data,
- status='preparing', title=add_job_form.title.data)
- if job.service != 'corpus_analysis':
- job.create_secure_filename()
+ service_version=form.version.data,
+ status='preparing', title=form.title.data)
db.session.add(job)
db.session.commit()
- relative_dir = os.path.join(str(job.user_id), 'jobs', str(job.id))
- absolut_dir = os.path.join(current_app.config['DATA_DIR'],
- relative_dir)
try:
- os.makedirs(absolut_dir)
+ os.makedirs(job.path)
except OSError:
- job.delete()
- flash('Internal Server Error', 'job')
- return make_response({'redirect_url': url_for('services.service',
- service=service)},
- 500)
+ logging.error('Make dir {} led to an OSError!'.format(job.path))
+ db.session.delete(job)
+ db.session.commit()
+ flash('Internal Server Error', 'error')
+ return make_response(
+ {'redirect_url': url_for('.service', service=service)}, 500)
else:
- for file in add_job_form.files.data:
+ for file in form.files.data:
filename = secure_filename(file.filename)
- file.save(os.path.join(absolut_dir, filename))
- job_input = JobInput(dir=relative_dir, filename=filename,
- job=job)
+ job_input = JobInput(filename=filename, job=job)
+ file.save(job_input.path)
db.session.add(job_input)
job.status = 'submitted'
db.session.commit()
- url = url_for('jobs.job', job_id=job.id)
- flash('[<a href="{}">{}</a>] added'.format(url, job.title), 'job')
+ flash('Job "{}" added'.format(job.title), 'job')
return make_response(
{'redirect_url': url_for('jobs.job', job_id=job.id)}, 201)
return render_template('services/{}.html.j2'.format(service),
- title=SERVICES[service]['name'],
- add_job_form=add_job_form)
+ form=form, title=SERVICES[service]['name'])
diff --git a/web/app/settings/forms.py b/web/app/settings/forms.py
index 6f7abeefbf254199c0f27896737af6d04f265091..5c822fd913b76352870cc3bcea24576410993a52 100644
--- a/web/app/settings/forms.py
+++ b/web/app/settings/forms.py
@@ -35,7 +35,7 @@ class EditGeneralSettingsForm(FlaskForm):
'Benutzername',
validators=[DataRequired(),
Length(1, 64),
- Regexp(current_app.config['ALLOWED_USERNAME_REGEX'],
+ Regexp(current_app.config['NOPAQUE_USERNAME_REGEX'],
message='Usernames must have only letters, numbers,'
' dots or underscores')]
)
diff --git a/web/app/settings/views.py b/web/app/settings/views.py
index 1bd4a07f1b614277761a422a83e7c7c5adc06d47..a7fc0b38c17ac157f17393822b3b863f128c9418 100644
--- a/web/app/settings/views.py
+++ b/web/app/settings/views.py
@@ -1,13 +1,9 @@
-from flask import current_app, flash, redirect, render_template, url_for
+from flask import flash, redirect, render_template, url_for
from flask_login import current_user, login_required, logout_user
from . import settings, tasks
from .forms import (ChangePasswordForm, EditGeneralSettingsForm,
EditNotificationSettingsForm)
from .. import db
-from ..decorators import admin_required
-from ..models import Role, User
-import os
-import uuid
@settings.route('/')
@@ -26,8 +22,7 @@ def change_password():
flash('Your password has been updated.')
return redirect(url_for('.change_password'))
return render_template('settings/change_password.html.j2',
- form=form,
- title='Change password')
+ form=form, title='Change password')
@settings.route('/edit_general_settings', methods=['GET', 'POST'])
@@ -40,12 +35,12 @@ def edit_general_settings():
current_user.username = form.username.data
db.session.commit()
flash('Your changes have been saved.')
+ return redirect(url_for('.edit_general_settings'))
form.dark_mode.data = current_user.setting_dark_mode
form.email.data = current_user.email
form.username.data = current_user.username
return render_template('settings/edit_general_settings.html.j2',
- form=form,
- title='General settings')
+ form=form, title='General settings')
@settings.route('/edit_notification_settings', methods=['GET', 'POST'])
@@ -59,13 +54,13 @@ def edit_notification_settings():
form.job_status_site_notifications.data
db.session.commit()
flash('Your changes have been saved.')
+ return redirect(url_for('.edit_notification_settings'))
form.job_status_mail_notifications.data = \
current_user.setting_job_status_mail_notifications
form.job_status_site_notifications.data = \
current_user.setting_job_status_site_notifications
return render_template('settings/edit_notification_settings.html.j2',
- form=form,
- title='Notification settings')
+ form=form, title='Notification settings')
@settings.route('/delete')
@@ -76,5 +71,5 @@ def delete():
"""
tasks.delete_user(current_user.id)
logout_user()
- flash('Your account has been deleted!')
+ flash('Your account has been marked for deletion!')
return redirect(url_for('main.index'))
diff --git a/web/app/static/css/nopaque.css b/web/app/static/css/nopaque.css
index 3ad3a9141eaab94dbe716eb1f7d3fc8c5d0c03d7..597701aa3692d923dc6a6824880b32d2bb72b0e6 100644
--- a/web/app/static/css/nopaque.css
+++ b/web/app/static/css/nopaque.css
@@ -8,6 +8,10 @@ main {
margin-top: 48px;
}
+table.ressource-list tr {
+ cursor: pointer;
+}
+
.parallax-container .parallax {
z-index: auto;
}
diff --git a/web/app/static/js/list.min.js b/web/app/static/js/list.min.js
index 3cb2737310bea5034a7f2f799185adb18fac551f..162474049e21bddaf3a2810bafac577751fee0c4 100644
--- a/web/app/static/js/list.min.js
+++ b/web/app/static/js/list.min.js
@@ -1,2 +1,2 @@
-/*! List.js v1.5.0 (http://listjs.com) by Jonny Strömberg (http://javve.com) */
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0},setColumns:function(){0!==t.items.length&&void 0===r&&(r=void 0===t.searchColumns?s.toArray(t.items[0].values()):t.searchColumns)},setSearchString:function(e){e=t.utils.toString(e).toLowerCase(),e=e.replace(/[-[\]{}()*+?.,\\^$|#]/g,"\\$&"),n=e},toArray:function(t){var e=[];for(var r in t)e.push(r);return e}},a={list:function(){for(var e=0,r=t.items.length;e<r;e++)a.item(t.items[e])},item:function(t){t.found=!1;for(var e=0,n=r.length;e<n;e++)if(a.values(t.values(),r[e]))return void(t.found=!0)},values:function(r,i){return!!(r.hasOwnProperty(i)&&(e=t.utils.toString(r[i]).toLowerCase(),""!==n&&e.search(n)>-1))},reset:function(){t.reset.search(),t.searched=!1}},o=function(e){return t.trigger("searchStart"),s.resetList(),s.setSearchString(e),s.setOptions(arguments),s.setColumns(),""===n?a.reset():(t.searched=!0,i?i(n,r):a.list()),t.update(),t.trigger("searchComplete"),t.visibleItems};return t.handlers.searchStart=t.handlers.searchStart||[],t.handlers.searchComplete=t.handlers.searchComplete||[],t.utils.events.bind(t.utils.getByClass(t.listContainer,t.searchClass),"keyup",function(e){var r=e.target||e.srcElement,n=""===r.value&&!t.searched;n||o(r.value)}),t.utils.events.bind(t.utils.getByClass(t.listContainer,t.searchClass),"input",function(t){var e=t.target||t.srcElement;""===e.value&&o("")}),o}},function(t,e){t.exports=function(t){var e={els:void 0,clear:function(){for(var r=0,n=e.els.length;r<n;r++)t.utils.classes(e.els[r]).remove("asc"),t.utils.classes(e.els[r]).remove("desc")},getOrder:function(e){var r=t.utils.getAttribute(e,"data-order");return"asc"==r||"desc"==r?r:t.utils.classes(e).has("desc")?"asc":t.utils.classes(e).has("asc")?"desc":"asc"},getInSensitive:function(e,r){var n=t.utils.getAttribute(e,"data-insensitive");"false"===n?r.insensitive=!1:r.insensitive=!0},setOrder:function(r){for(var n=0,i=e.els.length;n<i;n++){var s=e.els[n];if(t.utils.getAttribute(s,"data-sort")===r.valueName){var a=t.utils.getAttribute(s,"data-order");"asc"==a||"desc"==a?a==r.order&&t.utils.classes(s).add(r.order):t.utils.classes(s).add(r.order)}}}},r=function(){t.trigger("sortStart");var r={},n=arguments[0].currentTarget||arguments[0].srcElement||void 0;n?(r.valueName=t.utils.getAttribute(n,"data-sort"),e.getInSensitive(n,r),r.order=e.getOrder(n)):(r=arguments[1]||r,r.valueName=arguments[0],r.order=r.order||"asc",r.insensitive="undefined"==typeof r.insensitive||r.insensitive),e.clear(),e.setOrder(r);var i,s=r.sortFunction||t.sortFunction||null,a="desc"===r.order?-1:1;i=s?function(t,e){return s(t,e,r)*a}:function(e,n){var i=t.utils.naturalSort;return i.alphabet=t.alphabet||r.alphabet||void 0,!i.alphabet&&r.insensitive&&(i=t.utils.naturalSort.caseInsensitive),i(e.values()[r.valueName],n.values()[r.valueName])*a},t.items.sort(i),t.update(),t.trigger("sortComplete")};return t.handlers.sortStart=t.handlers.sortStart||[],t.handlers.sortComplete=t.handlers.sortComplete||[],e.els=t.utils.getByClass(t.listContainer,t.sortClass),t.utils.events.bind(e.els,"click",r),t.on("searchStart",e.clear),t.on("filterStart",e.clear),r}},function(t,e){var r=function(t){var e,r=this,n=function(){e=r.getItemSource(t.item),e&&(e=r.clearSourceItem(e,t.valueNames))};this.clearSourceItem=function(e,r){for(var n=0,i=r.length;n<i;n++){var s;if(r[n].data)for(var a=0,o=r[n].data.length;a<o;a++)e.setAttribute("data-"+r[n].data[a],"");else r[n].attr&&r[n].name?(s=t.utils.getByClass(e,r[n].name,!0),s&&s.setAttribute(r[n].attr,"")):(s=t.utils.getByClass(e,r[n],!0),s&&(s.innerHTML=""));s=void 0}return e},this.getItemSource=function(e){if(void 0===e){for(var r=t.list.childNodes,n=0,i=r.length;n<i;n++)if(void 0===r[n].data)return r[n].cloneNode(!0)}else{if(/<tr[\s>]/g.exec(e)){var s=document.createElement("tbody");return s.innerHTML=e,s.firstChild}if(e.indexOf("<")!==-1){var a=document.createElement("div");return a.innerHTML=e,a.firstChild}var o=document.getElementById(t.item);if(o)return o}},this.get=function(e,n){r.create(e);for(var i={},s=0,a=n.length;s<a;s++){var o;if(n[s].data)for(var l=0,u=n[s].data.length;l<u;l++)i[n[s].data[l]]=t.utils.getAttribute(e.elm,"data-"+n[s].data[l]);else n[s].attr&&n[s].name?(o=t.utils.getByClass(e.elm,n[s].name,!0),i[n[s].name]=o?t.utils.getAttribute(o,n[s].attr):""):(o=t.utils.getByClass(e.elm,n[s],!0),i[n[s]]=o?o.innerHTML:"");o=void 0}return i},this.set=function(e,n){var i=function(e){for(var r=0,n=t.valueNames.length;r<n;r++)if(t.valueNames[r].data){for(var i=t.valueNames[r].data,s=0,a=i.length;s<a;s++)if(i[s]===e)return{data:e}}else{if(t.valueNames[r].attr&&t.valueNames[r].name&&t.valueNames[r].name==e)return t.valueNames[r];if(t.valueNames[r]===e)return e}},s=function(r,n){var s,a=i(r);a&&(a.data?e.elm.setAttribute("data-"+a.data,n):a.attr&&a.name?(s=t.utils.getByClass(e.elm,a.name,!0),s&&s.setAttribute(a.attr,n)):(s=t.utils.getByClass(e.elm,a,!0),s&&(s.innerHTML=n)),s=void 0)};if(!r.create(e))for(var a in n)n.hasOwnProperty(a)&&s(a,n[a])},this.create=function(t){if(void 0!==t.elm)return!1;if(void 0===e)throw new Error("The list need to have at list one item on init otherwise you'll have to add a template.");var n=e.cloneNode(!0);return n.removeAttribute("id"),t.elm=n,r.set(t,t.values()),!0},this.remove=function(e){e.elm.parentNode===t.list&&t.list.removeChild(e.elm)},this.show=function(e){r.create(e),t.list.appendChild(e.elm)},this.hide=function(e){void 0!==e.elm&&e.elm.parentNode===t.list&&t.list.removeChild(e.elm)},this.clear=function(){if(t.list.hasChildNodes())for(;t.list.childNodes.length>=1;)t.list.removeChild(t.list.firstChild)},n()};t.exports=function(t){return new r(t)}},function(t,e){t.exports=function(t,e){var 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+var List;List=function(){var t={"./src/add-async.js":function(t){t.exports=function(t){return function e(r,n,s){var i=r.splice(0,50);s=(s=s||[]).concat(t.add(i)),r.length>0?setTimeout((function(){e(r,n,s)}),1):(t.update(),n(s))}}},"./src/filter.js":function(t){t.exports=function(t){return t.handlers.filterStart=t.handlers.filterStart||[],t.handlers.filterComplete=t.handlers.filterComplete||[],function(e){if(t.trigger("filterStart"),t.i=1,t.reset.filter(),void 0===e)t.filtered=!1;else{t.filtered=!0;for(var r=t.items,n=0,s=r.length;n<s;n++){var i=r[n];e(i)?i.filtered=!0:i.filtered=!1}}return t.update(),t.trigger("filterComplete"),t.visibleItems}}},"./src/fuzzy-search.js":function(t,e,r){r("./src/utils/classes.js");var n=r("./src/utils/events.js"),s=r("./src/utils/extend.js"),i=r("./src/utils/to-string.js"),a=r("./src/utils/get-by-class.js"),o=r("./src/utils/fuzzy.js");t.exports=function(t,e){e=s({location:0,distance:100,threshold:.4,multiSearch:!0,searchClass:"fuzzy-search"},e=e||{});var r={search:function(n,s){for(var i=e.multiSearch?n.replace(/ +$/,"").split(/ +/):[n],a=0,o=t.items.length;a<o;a++)r.item(t.items[a],s,i)},item:function(t,e,n){for(var s=!0,i=0;i<n.length;i++){for(var a=!1,o=0,l=e.length;o<l;o++)r.values(t.values(),e[o],n[i])&&(a=!0);a||(s=!1)}t.found=s},values:function(t,r,n){if(t.hasOwnProperty(r)){var s=i(t[r]).toLowerCase();if(o(s,n,e))return!0}return!1}};return n.bind(a(t.listContainer,e.searchClass),"keyup",t.utils.events.debounce((function(e){var n=e.target||e.srcElement;t.search(n.value,r.search)}),t.searchDelay)),function(e,n){t.search(e,n,r.search)}}},"./src/index.js":function(t,e,r){var n=r("./node_modules/string-natural-compare/natural-compare.js"),s=r("./src/utils/get-by-class.js"),i=r("./src/utils/extend.js"),a=r("./src/utils/index-of.js"),o=r("./src/utils/events.js"),l=r("./src/utils/to-string.js"),u=r("./src/utils/classes.js"),c=r("./src/utils/get-attribute.js"),f=r("./src/utils/to-array.js");t.exports=function(t,e,h){var d,v=this,g=r("./src/item.js")(v),m=r("./src/add-async.js")(v),p=r("./src/pagination.js")(v);d={start:function(){v.listClass="list",v.searchClass="search",v.sortClass="sort",v.page=1e4,v.i=1,v.items=[],v.visibleItems=[],v.matchingItems=[],v.searched=!1,v.filtered=!1,v.searchColumns=void 0,v.searchDelay=0,v.handlers={updated:[]},v.valueNames=[],v.utils={getByClass:s,extend:i,indexOf:a,events:o,toString:l,naturalSort:n,classes:u,getAttribute:c,toArray:f},v.utils.extend(v,e),v.listContainer="string"==typeof t?document.getElementById(t):t,v.listContainer&&(v.list=s(v.listContainer,v.listClass,!0),v.parse=r("./src/parse.js")(v),v.templater=r("./src/templater.js")(v),v.search=r("./src/search.js")(v),v.filter=r("./src/filter.js")(v),v.sort=r("./src/sort.js")(v),v.fuzzySearch=r("./src/fuzzy-search.js")(v,e.fuzzySearch),this.handlers(),this.items(),this.pagination(),v.update())},handlers:function(){for(var t in v.handlers)v[t]&&v.handlers.hasOwnProperty(t)&&v.on(t,v[t])},items:function(){v.parse(v.list),void 0!==h&&v.add(h)},pagination:function(){if(void 0!==e.pagination){!0===e.pagination&&(e.pagination=[{}]),void 0===e.pagination[0]&&(e.pagination=[e.pagination]);for(var t=0,r=e.pagination.length;t<r;t++)p(e.pagination[t])}}},this.reIndex=function(){v.items=[],v.visibleItems=[],v.matchingItems=[],v.searched=!1,v.filtered=!1,v.parse(v.list)},this.toJSON=function(){for(var t=[],e=0,r=v.items.length;e<r;e++)t.push(v.items[e].values());return t},this.add=function(t,e){if(0!==t.length){if(!e){var r=[],n=!1;void 0===t[0]&&(t=[t]);for(var s=0,i=t.length;s<i;s++){var a;n=v.items.length>v.page,a=new g(t[s],void 0,n),v.items.push(a),r.push(a)}return v.update(),r}m(t.slice(0),e)}},this.show=function(t,e){return this.i=t,this.page=e,v.update(),v},this.remove=function(t,e,r){for(var n=0,s=0,i=v.items.length;s<i;s++)v.items[s].values()[t]==e&&(v.templater.remove(v.items[s],r),v.items.splice(s,1),i--,s--,n++);return v.update(),n},this.get=function(t,e){for(var r=[],n=0,s=v.items.length;n<s;n++){var i=v.items[n];i.values()[t]==e&&r.push(i)}return r},this.size=function(){return v.items.length},this.clear=function(){return v.templater.clear(),v.items=[],v},this.on=function(t,e){return v.handlers[t].push(e),v},this.off=function(t,e){var r=v.handlers[t],n=a(r,e);return n>-1&&r.splice(n,1),v},this.trigger=function(t){for(var e=v.handlers[t].length;e--;)v.handlers[t][e](v);return v},this.reset={filter:function(){for(var t=v.items,e=t.length;e--;)t[e].filtered=!1;return v},search:function(){for(var t=v.items,e=t.length;e--;)t[e].found=!1;return v}},this.update=function(){var t=v.items,e=t.length;v.visibleItems=[],v.matchingItems=[],v.templater.clear();for(var r=0;r<e;r++)t[r].matching()&&v.matchingItems.length+1>=v.i&&v.visibleItems.length<v.page?(t[r].show(),v.visibleItems.push(t[r]),v.matchingItems.push(t[r])):t[r].matching()?(v.matchingItems.push(t[r]),t[r].hide()):t[r].hide();return v.trigger("updated"),v},d.start()}},"./src/item.js":function(t){t.exports=function(t){return function(e,r,n){var s=this;this._values={},this.found=!1,this.filtered=!1;this.values=function(e,r){if(void 0===e)return s._values;for(var n in e)s._values[n]=e[n];!0!==r&&t.templater.set(s,s.values())},this.show=function(){t.templater.show(s)},this.hide=function(){t.templater.hide(s)},this.matching=function(){return t.filtered&&t.searched&&s.found&&s.filtered||t.filtered&&!t.searched&&s.filtered||!t.filtered&&t.searched&&s.found||!t.filtered&&!t.searched},this.visible=function(){return!(!s.elm||s.elm.parentNode!=t.list)},function(e,r,n){if(void 0===r)n?s.values(e,n):s.values(e);else{s.elm=r;var i=t.templater.get(s,e);s.values(i)}}(e,r,n)}}},"./src/pagination.js":function(t,e,r){var n=r("./src/utils/classes.js"),s=r("./src/utils/events.js"),i=r("./src/index.js");t.exports=function(t){var e=!1,r=function(r,s){if(t.page<1)return t.listContainer.style.display="none",void(e=!0);e&&(t.listContainer.style.display="block");var i,o=t.matchingItems.length,l=t.i,u=t.page,c=Math.ceil(o/u),f=Math.ceil(l/u),h=s.innerWindow||2,d=s.left||s.outerWindow||0,v=s.right||s.outerWindow||0;v=c-v,r.clear();for(var g=1;g<=c;g++){var m=f===g?"active":"";a.number(g,d,v,f,h)?(i=r.add({page:g,dotted:!1})[0],m&&n(i.elm).add(m),i.elm.firstChild.setAttribute("data-i",g),i.elm.firstChild.setAttribute("data-page",u)):a.dotted(r,g,d,v,f,h,r.size())&&(i=r.add({page:"...",dotted:!0})[0],n(i.elm).add("disabled"))}},a={number:function(t,e,r,n,s){return this.left(t,e)||this.right(t,r)||this.innerWindow(t,n,s)},left:function(t,e){return t<=e},right:function(t,e){return t>e},innerWindow:function(t,e,r){return t>=e-r&&t<=e+r},dotted:function(t,e,r,n,s,i,a){return this.dottedLeft(t,e,r,n,s,i)||this.dottedRight(t,e,r,n,s,i,a)},dottedLeft:function(t,e,r,n,s,i){return e==r+1&&!this.innerWindow(e,s,i)&&!this.right(e,n)},dottedRight:function(t,e,r,n,s,i,a){return!t.items[a-1].values().dotted&&(e==n&&!this.innerWindow(e,s,i)&&!this.right(e,n))}};return function(e){var n=new i(t.listContainer.id,{listClass:e.paginationClass||"pagination",item:e.item||"<li><a class='page' href='#'></a></li>",valueNames:["page","dotted"],searchClass:"pagination-search-that-is-not-supposed-to-exist",sortClass:"pagination-sort-that-is-not-supposed-to-exist"});s.bind(n.listContainer,"click",(function(e){var r=e.target||e.srcElement,n=t.utils.getAttribute(r,"data-page"),s=t.utils.getAttribute(r,"data-i");s&&t.show((s-1)*n+1,n)})),t.on("updated",(function(){r(n,e)})),r(n,e)}}},"./src/parse.js":function(t,e,r){t.exports=function(t){var e=r("./src/item.js")(t),n=function(r,n){for(var s=0,i=r.length;s<i;s++)t.items.push(new e(n,r[s]))},s=function e(r,s){var i=r.splice(0,50);n(i,s),r.length>0?setTimeout((function(){e(r,s)}),1):(t.update(),t.trigger("parseComplete"))};return t.handlers.parseComplete=t.handlers.parseComplete||[],function(){var e=function(t){for(var e=t.childNodes,r=[],n=0,s=e.length;n<s;n++)void 0===e[n].data&&r.push(e[n]);return r}(t.list),r=t.valueNames;t.indexAsync?s(e,r):n(e,r)}}},"./src/search.js":function(t){t.exports=function(t){var e,r,n,s={resetList:function(){t.i=1,t.templater.clear(),n=void 0},setOptions:function(t){2==t.length&&t[1]instanceof Array?e=t[1]:2==t.length&&"function"==typeof t[1]?(e=void 0,n=t[1]):3==t.length?(e=t[1],n=t[2]):e=void 0},setColumns:function(){0!==t.items.length&&void 0===e&&(e=void 0===t.searchColumns?s.toArray(t.items[0].values()):t.searchColumns)},setSearchString:function(e){e=(e=t.utils.toString(e).toLowerCase()).replace(/[-[\]{}()*+?.,\\^$|#]/g,"\\$&"),r=e},toArray:function(t){var e=[];for(var r in t)e.push(r);return e}},i=function(){for(var n,s=[],i=r;null!==(n=i.match(/"([^"]+)"/));)s.push(n[1]),i=i.substring(0,n.index)+i.substring(n.index+n[0].length);(i=i.trim()).length&&(s=s.concat(i.split(/\s+/)));for(var a=0,o=t.items.length;a<o;a++){var l=t.items[a];if(l.found=!1,s.length){for(var u=0,c=s.length;u<c;u++){for(var f=!1,h=0,d=e.length;h<d;h++){var v=l.values(),g=e[h];if(v.hasOwnProperty(g)&&void 0!==v[g]&&null!==v[g])if(-1!==("string"!=typeof v[g]?v[g].toString():v[g]).toLowerCase().indexOf(s[u])){f=!0;break}}if(!f)break}l.found=f}}},a=function(){t.reset.search(),t.searched=!1},o=function(o){return t.trigger("searchStart"),s.resetList(),s.setSearchString(o),s.setOptions(arguments),s.setColumns(),""===r?a():(t.searched=!0,n?n(r,e):i()),t.update(),t.trigger("searchComplete"),t.visibleItems};return t.handlers.searchStart=t.handlers.searchStart||[],t.handlers.searchComplete=t.handlers.searchComplete||[],t.utils.events.bind(t.utils.getByClass(t.listContainer,t.searchClass),"keyup",t.utils.events.debounce((function(e){var r=e.target||e.srcElement;""===r.value&&!t.searched||o(r.value)}),t.searchDelay)),t.utils.events.bind(t.utils.getByClass(t.listContainer,t.searchClass),"input",(function(t){""===(t.target||t.srcElement).value&&o("")})),o}},"./src/sort.js":function(t){t.exports=function(t){var e={els:void 0,clear:function(){for(var r=0,n=e.els.length;r<n;r++)t.utils.classes(e.els[r]).remove("asc"),t.utils.classes(e.els[r]).remove("desc")},getOrder:function(e){var r=t.utils.getAttribute(e,"data-order");return"asc"==r||"desc"==r?r:t.utils.classes(e).has("desc")?"asc":t.utils.classes(e).has("asc")?"desc":"asc"},getInSensitive:function(e,r){var n=t.utils.getAttribute(e,"data-insensitive");r.insensitive="false"!==n},setOrder:function(r){for(var n=0,s=e.els.length;n<s;n++){var i=e.els[n];if(t.utils.getAttribute(i,"data-sort")===r.valueName){var a=t.utils.getAttribute(i,"data-order");"asc"==a||"desc"==a?a==r.order&&t.utils.classes(i).add(r.order):t.utils.classes(i).add(r.order)}}}},r=function(){t.trigger("sortStart");var r={},n=arguments[0].currentTarget||arguments[0].srcElement||void 0;n?(r.valueName=t.utils.getAttribute(n,"data-sort"),e.getInSensitive(n,r),r.order=e.getOrder(n)):((r=arguments[1]||r).valueName=arguments[0],r.order=r.order||"asc",r.insensitive=void 0===r.insensitive||r.insensitive),e.clear(),e.setOrder(r);var s,i=r.sortFunction||t.sortFunction||null,a="desc"===r.order?-1:1;s=i?function(t,e){return i(t,e,r)*a}:function(e,n){var s=t.utils.naturalSort;return s.alphabet=t.alphabet||r.alphabet||void 0,!s.alphabet&&r.insensitive&&(s=t.utils.naturalSort.caseInsensitive),s(e.values()[r.valueName],n.values()[r.valueName])*a},t.items.sort(s),t.update(),t.trigger("sortComplete")};return t.handlers.sortStart=t.handlers.sortStart||[],t.handlers.sortComplete=t.handlers.sortComplete||[],e.els=t.utils.getByClass(t.listContainer,t.sortClass),t.utils.events.bind(e.els,"click",r),t.on("searchStart",e.clear),t.on("filterStart",e.clear),r}},"./src/templater.js":function(t){var e=function(t){var e,r=this,n=function(e,r){var n=e.cloneNode(!0);n.removeAttribute("id");for(var s=0,i=r.length;s<i;s++){var a=void 0,o=r[s];if(o.data)for(var l=0,u=o.data.length;l<u;l++)n.setAttribute("data-"+o.data[l],"");else o.attr&&o.name?(a=t.utils.getByClass(n,o.name,!0))&&a.setAttribute(o.attr,""):(a=t.utils.getByClass(n,o,!0))&&(a.innerHTML="")}return n},s=function(){for(var e=t.list.childNodes,r=0,n=e.length;r<n;r++)if(void 0===e[r].data)return e[r].cloneNode(!0)},i=function(t){if("string"==typeof t){if(/<tr[\s>]/g.exec(t)){var e=document.createElement("tbody");return e.innerHTML=t,e.firstElementChild}if(-1!==t.indexOf("<")){var r=document.createElement("div");return r.innerHTML=t,r.firstElementChild}}},a=function(e,r,n){var s=void 0,i=function(e){for(var r=0,n=t.valueNames.length;r<n;r++){var s=t.valueNames[r];if(s.data){for(var i=s.data,a=0,o=i.length;a<o;a++)if(i[a]===e)return{data:e}}else{if(s.attr&&s.name&&s.name==e)return s;if(s===e)return e}}}(r);i&&(i.data?e.elm.setAttribute("data-"+i.data,n):i.attr&&i.name?(s=t.utils.getByClass(e.elm,i.name,!0))&&s.setAttribute(i.attr,n):(s=t.utils.getByClass(e.elm,i,!0))&&(s.innerHTML=n))};this.get=function(e,n){r.create(e);for(var s={},i=0,a=n.length;i<a;i++){var o=void 0,l=n[i];if(l.data)for(var u=0,c=l.data.length;u<c;u++)s[l.data[u]]=t.utils.getAttribute(e.elm,"data-"+l.data[u]);else l.attr&&l.name?(o=t.utils.getByClass(e.elm,l.name,!0),s[l.name]=o?t.utils.getAttribute(o,l.attr):""):(o=t.utils.getByClass(e.elm,l,!0),s[l]=o?o.innerHTML:"")}return s},this.set=function(t,e){if(!r.create(t))for(var n in e)e.hasOwnProperty(n)&&a(t,n,e[n])},this.create=function(t){return void 0===t.elm&&(t.elm=e(t.values()),r.set(t,t.values()),!0)},this.remove=function(e){e.elm.parentNode===t.list&&t.list.removeChild(e.elm)},this.show=function(e){r.create(e),t.list.appendChild(e.elm)},this.hide=function(e){void 0!==e.elm&&e.elm.parentNode===t.list&&t.list.removeChild(e.elm)},this.clear=function(){if(t.list.hasChildNodes())for(;t.list.childNodes.length>=1;)t.list.removeChild(t.list.firstChild)},function(){var r;if("function"!=typeof t.item){if(!(r="string"==typeof t.item?-1===t.item.indexOf("<")?document.getElementById(t.item):i(t.item):s()))throw new Error("The list needs to have at least one item on init otherwise you'll have to add a template.");r=n(r,t.valueNames),e=function(){return r.cloneNode(!0)}}else e=function(e){var r=t.item(e);return i(r)}}()};t.exports=function(t){return new e(t)}},"./src/utils/classes.js":function(t,e,r){var n=r("./src/utils/index-of.js"),s=/\s+/;Object.prototype.toString;function i(t){if(!t||!t.nodeType)throw new Error("A DOM element reference is required");this.el=t,this.list=t.classList}t.exports=function(t){return new i(t)},i.prototype.add=function(t){if(this.list)return this.list.add(t),this;var e=this.array();return~n(e,t)||e.push(t),this.el.className=e.join(" "),this},i.prototype.remove=function(t){if(this.list)return this.list.remove(t),this;var e=this.array(),r=n(e,t);return~r&&e.splice(r,1),this.el.className=e.join(" "),this},i.prototype.toggle=function(t,e){return this.list?(void 0!==e?e!==this.list.toggle(t,e)&&this.list.toggle(t):this.list.toggle(t),this):(void 0!==e?e?this.add(t):this.remove(t):this.has(t)?this.remove(t):this.add(t),this)},i.prototype.array=function(){var t=(this.el.getAttribute("class")||"").replace(/^\s+|\s+$/g,"").split(s);return""===t[0]&&t.shift(),t},i.prototype.has=i.prototype.contains=function(t){return this.list?this.list.contains(t):!!~n(this.array(),t)}},"./src/utils/events.js":function(t,e,r){var n=window.addEventListener?"addEventListener":"attachEvent",s=window.removeEventListener?"removeEventListener":"detachEvent",i="addEventListener"!==n?"on":"",a=r("./src/utils/to-array.js");e.bind=function(t,e,r,s){for(var o=0,l=(t=a(t)).length;o<l;o++)t[o][n](i+e,r,s||!1)},e.unbind=function(t,e,r,n){for(var o=0,l=(t=a(t)).length;o<l;o++)t[o][s](i+e,r,n||!1)},e.debounce=function(t,e,r){var n;return e?function(){var s=this,i=arguments,a=function(){n=null,r||t.apply(s,i)},o=r&&!n;clearTimeout(n),n=setTimeout(a,e),o&&t.apply(s,i)}:t}},"./src/utils/extend.js":function(t){t.exports=function(t){for(var e,r=Array.prototype.slice.call(arguments,1),n=0;e=r[n];n++)if(e)for(var s in e)t[s]=e[s];return t}},"./src/utils/fuzzy.js":function(t){t.exports=function(t,e,r){var n=r.location||0,s=r.distance||100,i=r.threshold||.4;if(e===t)return!0;if(e.length>32)return!1;var a=n,o=function(){var t,r={};for(t=0;t<e.length;t++)r[e.charAt(t)]=0;for(t=0;t<e.length;t++)r[e.charAt(t)]|=1<<e.length-t-1;return r}();function l(t,r){var n=t/e.length,i=Math.abs(a-r);return s?n+i/s:i?1:n}var u=i,c=t.indexOf(e,a);-1!=c&&(u=Math.min(l(0,c),u),-1!=(c=t.lastIndexOf(e,a+e.length))&&(u=Math.min(l(0,c),u)));var f,h,d=1<<e.length-1;c=-1;for(var v,g=e.length+t.length,m=0;m<e.length;m++){for(f=0,h=g;f<h;)l(m,a+h)<=u?f=h:g=h,h=Math.floor((g-f)/2+f);g=h;var p=Math.max(1,a-h+1),y=Math.min(a+h,t.length)+e.length,C=Array(y+2);C[y+1]=(1<<m)-1;for(var b=y;b>=p;b--){var j=o[t.charAt(b-1)];if(C[b]=0===m?(C[b+1]<<1|1)&j:(C[b+1]<<1|1)&j|(v[b+1]|v[b])<<1|1|v[b+1],C[b]&d){var x=l(m,b-1);if(x<=u){if(u=x,!((c=b-1)>a))break;p=Math.max(1,2*a-c)}}}if(l(m+1,a)>u)break;v=C}return!(c<0)}},"./src/utils/get-attribute.js":function(t){t.exports=function(t,e){var r=t.getAttribute&&t.getAttribute(e)||null;if(!r)for(var n=t.attributes,s=n.length,i=0;i<s;i++)void 0!==n[i]&&n[i].nodeName===e&&(r=n[i].nodeValue);return r}},"./src/utils/get-by-class.js":function(t){t.exports=function(t,e,r,n){return(n=n||{}).test&&n.getElementsByClassName||!n.test&&document.getElementsByClassName?function(t,e,r){return r?t.getElementsByClassName(e)[0]:t.getElementsByClassName(e)}(t,e,r):n.test&&n.querySelector||!n.test&&document.querySelector?function(t,e,r){return e="."+e,r?t.querySelector(e):t.querySelectorAll(e)}(t,e,r):function(t,e,r){for(var n=[],s=t.getElementsByTagName("*"),i=s.length,a=new RegExp("(^|\\s)"+e+"(\\s|$)"),o=0,l=0;o<i;o++)if(a.test(s[o].className)){if(r)return s[o];n[l]=s[o],l++}return n}(t,e,r)}},"./src/utils/index-of.js":function(t){var e=[].indexOf;t.exports=function(t,r){if(e)return t.indexOf(r);for(var n=0,s=t.length;n<s;++n)if(t[n]===r)return n;return-1}},"./src/utils/to-array.js":function(t){t.exports=function(t){if(void 0===t)return[];if(null===t)return[null];if(t===window)return[window];if("string"==typeof t)return[t];if(function(t){return"[object Array]"===Object.prototype.toString.call(t)}(t))return t;if("number"!=typeof t.length)return[t];if("function"==typeof t&&t instanceof Function)return[t];for(var e=[],r=0,n=t.length;r<n;r++)(Object.prototype.hasOwnProperty.call(t,r)||r in t)&&e.push(t[r]);return e.length?e:[]}},"./src/utils/to-string.js":function(t){t.exports=function(t){return t=(t=null===(t=void 0===t?"":t)?"":t).toString()}},"./node_modules/string-natural-compare/natural-compare.js":function(t){"use strict";var e,r,n=0;function s(t){return t>=48&&t<=57}function i(t,e){for(var i=(t+="").length,a=(e+="").length,o=0,l=0;o<i&&l<a;){var u=t.charCodeAt(o),c=e.charCodeAt(l);if(s(u)){if(!s(c))return u-c;for(var f=o,h=l;48===u&&++f<i;)u=t.charCodeAt(f);for(;48===c&&++h<a;)c=e.charCodeAt(h);for(var d=f,v=h;d<i&&s(t.charCodeAt(d));)++d;for(;v<a&&s(e.charCodeAt(v));)++v;var g=d-f-v+h;if(g)return g;for(;f<d;)if(g=t.charCodeAt(f++)-e.charCodeAt(h++))return g;o=d,l=v}else{if(u!==c)return u<n&&c<n&&-1!==r[u]&&-1!==r[c]?r[u]-r[c]:u-c;++o,++l}}return o>=i&&l<a&&i>=a?-1:l>=a&&o<i&&a>=i?1:i-a}i.caseInsensitive=i.i=function(t,e){return i((""+t).toLowerCase(),(""+e).toLowerCase())},Object.defineProperties(i,{alphabet:{get:function(){return e},set:function(t){r=[];var s=0;if(e=t)for(;s<e.length;s++)r[e.charCodeAt(s)]=s;for(n=r.length,s=0;s<n;s++)void 0===r[s]&&(r[s]=-1)}}}),t.exports=i}},e={};return function r(n){if(e[n])return e[n].exports;var s=e[n]={exports:{}};return t[n](s,s.exports,r),s.exports}("./src/index.js")}();
+//# sourceMappingURL=list.min.js.map
diff --git a/web/app/static/js/modules/corpus_analysis/client/Client.js b/web/app/static/js/modules/corpus_analysis/client/Client.js
index 6d8a54e393c7c1589108efb4b2d45d3513fa8cf8..08c380ac91c9ffa942296b1aac4c38bff0e73aa9 100644
--- a/web/app/static/js/modules/corpus_analysis/client/Client.js
+++ b/web/app/static/js/modules/corpus_analysis/client/Client.js
@@ -136,7 +136,7 @@ class Client {
tmp_first_cpos.push(results.data.matches[dataIndex].c[0]);
tmp_last_cpos.push(results.data.matches[dataIndex].c[1]);
}
- nopaque.socket.emit('corpus_analysis_get_match_with_full_context',
+ this.socket.emit('corpus_analysis_get_match_with_full_context',
{type: resultsType,
data_indexes: dataIndexes,
first_cpos: tmp_first_cpos,
@@ -279,4 +279,4 @@ export {
Client,
ClientEventListener,
ListenerCallback,
-};
\ No newline at end of file
+};
diff --git a/web/app/static/js/nopaque.js b/web/app/static/js/nopaque.js
index b006ec25087d3b7c1e6d18f23a716a359fdc2c81..bd5e3f4ebbfcb63bb3356cdbce35ca30eeb590f2 100644
--- a/web/app/static/js/nopaque.js
+++ b/web/app/static/js/nopaque.js
@@ -1,96 +1,138 @@
-/*
- * The nopaque object is used as a namespace for nopaque specific functions and
- * variables.
- */
-var nopaque = {};
-
-// User data
-nopaque.user = {};
-nopaque.user.settings = {};
-nopaque.user.settings.darkMode = undefined;
-nopaque.corporaSubscribers = [];
-nopaque.jobsSubscribers = [];
-nopaque.queryResultsSubscribers = [];
-
-// Foreign user (user inspected with admin credentials) data
-nopaque.foreignUser = {};
-nopaque.foreignUser.isAuthenticated = undefined;
-nopaque.foreignUser.settings = {};
-nopaque.foreignUser.settings.darkMode = undefined;
-nopaque.foreignCorporaSubscribers = [];
-nopaque.foreignJobsSubscribers = [];
-nopaque.foreignQueryResultsSubscribers = [];
-
-// nopaque functions
-nopaque.socket = io({transports: ['websocket']});
-// Add event handlers
-nopaque.socket.on("user_data_stream_init", function(msg) {
- nopaque.user = JSON.parse(msg);
- for (let subscriber of nopaque.corporaSubscribers) {
- subscriber._init(nopaque.user.corpora);
+class AppClient {
+ constructor(currentUserId) {
+ this.socket = io({transports: ['websocket']});
+ this.users = {};
+ this.users.self = this.loadUser(currentUserId);
}
- for (let subscriber of nopaque.jobsSubscribers) {
- subscriber._init(nopaque.user.jobs);
- }
- for (let subscriber of nopaque.queryResultsSubscribers) {
- subscriber._init(nopaque.user.query_results);
- }
-});
-
-nopaque.socket.on("user_data_stream_update", function(msg) {
- var patch;
-
- patch = JSON.parse(msg);
- nopaque.user = jsonpatch.apply_patch(nopaque.user, patch);
- corpora_patch = patch.filter(operation => operation.path.startsWith("/corpora"));
- jobs_patch = patch.filter(operation => operation.path.startsWith("/jobs"));
- query_results_patch = patch.filter(operation => operation.path.startsWith("/query_results"));
- for (let subscriber of nopaque.corporaSubscribers) {
- subscriber._update(corpora_patch);
+
+ loadUser(userId) {
+ let user = new User();
+ this.users[userId] = user;
+ this.socket.on(`user_${userId}_init`, msg => user.init(JSON.parse(msg)));
+ this.socket.on(`user_${userId}_patch`, msg => user.patch(JSON.parse(msg)));
+ this.socket.emit('start_user_session', userId);
+ return user;
}
- for (let subscriber of nopaque.jobsSubscribers) {
- subscriber._update(jobs_patch);
+}
+
+
+class User {
+ constructor() {
+ this.data = undefined;
+ this.eventListeners = {
+ corporaInit: [],
+ corporaPatch: [],
+ jobsInit: [],
+ jobsPatch: [],
+ queryResultsInit: [],
+ queryResultsPatch: []
+ };
}
- for (let subscriber of nopaque.queryResultsSubscribers) {
- subscriber._update(query_results_patch);
+
+ init(data) {
+ this.data = data;
+
+ let listener;
+ for (listener of this.eventListeners.corporaInit) {
+ listener(this.data.corpora);
+ }
+ for (listener of this.eventListeners.jobsInit) {
+ listener(this.data.jobs);
+ }
+ for (listener of this.eventListeners.queryResultsInit) {
+ listener(this.data.query_results);
+ }
}
- if (["all", "end"].includes(nopaque.user.settings.job_status_site_notifications)) {
- for (operation of jobs_patch) {
- /* "/jobs/{jobId}/..." -> ["{jobId}", ...] */
- pathArray = operation.path.split("/").slice(2);
- if (operation.op === "replace" && pathArray[1] === "status") {
- if (nopaque.user.settings.job_status_site_notifications === "end" && !["complete", "failed"].includes(operation.value)) {continue;}
- nopaque.flash(`[<a href="/jobs/${pathArray[0]}">${nopaque.user.jobs[pathArray[0]].title}</a>] New status: ${operation.value}`, "job");
+
+ patch(patch) {
+ this.data = jsonpatch.apply_patch(this.data, patch);
+
+ let corporaPatch = patch.filter(operation => operation.path.startsWith("/corpora"));
+ let jobsPatch = patch.filter(operation => operation.path.startsWith("/jobs"));
+ let queryResultsPatch = patch.filter(operation => operation.path.startsWith("/query_results"));
+
+ for (let listener of this.eventListeners.corporaPatch) {
+ if (corporaPatch.length > 0) {listener(corporaPatch);}
+ }
+ for (let listener of this.eventListeners.jobsPatch) {
+ if (jobsPatch.length > 0) {listener(jobsPatch);}
+ }
+ for (let listener of this.eventListeners.queryResultsPatch) {
+ if (queryResultsPatch.length > 0) {listener(queryResultsPatch);}
+ }
+
+ for (let operation of jobsPatch) {
+ if (operation.op !== 'replace') {continue;}
+ // Matches the only path that should be handled here: /jobs/{jobId}/status
+ if (/^\/jobs\/(\d+)\/status$/.test(operation.path)) {
+ let [match, jobId] = operation.path.match(/^\/jobs\/(\d+)\/status$/);
+ if (this.data.settings.job_status_site_notifications === "end" && !["complete", "failed"].includes(operation.value)) {continue;}
+ nopaque.flash(`[<a href="/jobs/${jobId}">${this.data.jobs[jobId].title}</a>] New status: ${operation.value}`, "job");
}
}
}
-});
-nopaque.socket.on("foreign_user_data_stream_init", function(msg) {
- nopaque.foreignUser = JSON.parse(msg);
- for (let subscriber of nopaque.foreignCorporaSubscribers) {
- subscriber._init(nopaque.foreignUser.corpora);
- }
- for (let subscriber of nopaque.foreignJobsSubscribers) {
- subscriber._init(nopaque.foreignUser.jobs);
- }
- for (let subscriber of nopaque.foreignQueryResultsSubscribers) {
- subscriber._init(nopaque.foreignUser.query_results);
+ addEventListener(type, listener) {
+ switch (type) {
+ case 'corporaInit':
+ this.eventListeners.corporaInit.push(listener);
+ if (this.data !== undefined) {listener(this.data.corpora);}
+ break;
+ case 'corporaPatch':
+ this.eventListeners.corporaPatch.push(listener);
+ break;
+ case 'jobsInit':
+ this.eventListeners.jobsInit.push(listener);
+ if (this.data !== undefined) {listener(this.data.jobs);}
+ break;
+ case 'jobsPatch':
+ this.eventListeners.jobsPatch.push(listener);
+ break;
+ case 'queryResultsInit':
+ this.eventListeners.queryResultsInit.push(listener);
+ if (this.data !== undefined) {listener(this.data.query_results);}
+ break;
+ case 'queryResultsPatch':
+ this.eventListeners.queryResultsPatch.push(listener);
+ break;
+ default:
+ console.error(`Unknown event type: ${type}`);
+ }
}
-});
+}
-nopaque.socket.on("foreign_user_data_stream_update", function(msg) {
- var patch;
- patch = JSON.parse(msg);
- nopaque.foreignUser = jsonpatch.apply_patch(nopaque.foreignUser, patch);
- corpora_patch = patch.filter(operation => operation.path.startsWith("/corpora"));
- jobs_patch = patch.filter(operation => operation.path.startsWith("/jobs"));
- query_results_patch = patch.filter(operation => operation.path.startsWith("/query_results"));
- for (let subscriber of nopaque.foreignCorporaSubscribers) {subscriber._update(corpora_patch);}
- for (let subscriber of nopaque.foreignJobsSubscribers) {subscriber._update(jobs_patch);}
- for (let subscriber of nopaque.foreignQueryResultsSubscribers) {subscriber._update(query_results_patch);}
-});
+/*
+ * The nopaque object is used as a namespace for nopaque specific functions and
+ * variables.
+ */
+var nopaque = {};
+
+nopaque.flash = function(message, category) {
+ let toast;
+ let toastActionElement;
+
+ switch (category) {
+ case "corpus":
+ message = `<i class="left material-icons">book</i>${message}`;
+ break;
+ case "error":
+ message = `<i class="left material-icons red-text">error</i>${message}`;
+ break;
+ case "job":
+ message = `<i class="left material-icons">work</i>${message}`;
+ break;
+ default:
+ message = `<i class="left material-icons">notifications</i>${message}`;
+ }
+
+ toast = M.toast({html: `<span>${message}</span>
+ <button data-action="close" class="btn-flat toast-action white-text">
+ <i class="material-icons">close</i>
+ </button>`});
+ toastActionElement = toast.el.querySelector('.toast-action[data-action="close"]');
+ toastActionElement.addEventListener('click', () => {toast.dismiss();});
+};
nopaque.Forms = {};
nopaque.Forms.init = function() {
@@ -163,30 +205,3 @@ nopaque.Forms.init = function() {
}
}
}
-
-
-nopaque.flash = function(message, category) {
- let toast;
- let toastActionElement;
-
- switch (category) {
- case "corpus":
- message = `<i class="left material-icons">book</i>${message}`;
- break;
- case "error":
- message = `<i class="left material-icons red-text">error</i>${message}`;
- break;
- case "job":
- message = `<i class="left material-icons">work</i>${message}`;
- break;
- default:
- message = `<i class="left material-icons">notifications</i>${message}`;
- }
-
- toast = M.toast({html: `<span>${message}</span>
- <button data-action="close" class="btn-flat toast-action white-text">
- <i class="material-icons">close</i>
- </button>`});
- toastActionElement = toast.el.querySelector('.toast-action[data-action="close"]');
- toastActionElement.addEventListener('click', () => {toast.dismiss();});
-}
diff --git a/web/app/static/js/nopaque.lists.js b/web/app/static/js/nopaque.lists.js
index 28ae867941b7105e21bf2b926e47b568015d5c35..36ea8b48feccf4758db65abf11d7ac41aa210231 100644
--- a/web/app/static/js/nopaque.lists.js
+++ b/web/app/static/js/nopaque.lists.js
@@ -1,432 +1,258 @@
-class RessourceList extends List {
- constructor(idOrElement, subscriberList, type, options) {
- if (!type || !["Corpus", "CorpusFile", "Job", "JobInput", "QueryResult", "User"].includes(type)) {
- throw "Unknown Type!";
+class RessourceList {
+ /* A wrapper class for the list.js list.
+ * This class is not meant to be used directly, instead it should be used as
+ * a template for concrete ressource list implementations.
+ */
+ constructor(listElement, options = {}) {
+ if (listElement.dataset.userId) {
+ if (listElement.dataset.userId in nopaque.appClient.users) {
+ this.user = nopaque.appClient.users[listElement.dataset.userId];
+ } else {
+ console.error(`User not found: ${listElement.dataset.userId}`);
+ return;
+ }
+ } else {
+ this.user = nopaque.appClient.users.self;
+ }
+ this.list = new List(listElement, {...RessourceList.options, ...options});
+ this.valueNames = ['id'];
+ for (let element of this.list.valueNames) {
+ switch (typeof element) {
+ case 'object':
+ if (element.hasOwnProperty('name')) {this.valueNames.push(element.name);}
+ break;
+ case 'string':
+ this.valueNames.push(element);
+ break;
+ default:
+ console.error(`Unknown value name definition: ${element}`);
+ }
}
- super(idOrElement, {...RessourceList.options['common'],
- ...RessourceList.options[type],
- ...(options ? options : {})});
- if (subscriberList) {subscriberList.push(this);}
- this.type = type;
}
+ init(ressources) {
+ this.list.clear();
+ this.add(Object.values(ressources));
+ this.list.sort('id', {order: 'desc'});
+ }
+
+ patch(patch) {
+ /*
+ * It's not possible to generalize a patch Handler for all type of
+ * ressources. So this method is meant to be an interface.
+ */
+ console.error('patch method not implemented!');
+ }
+
+ add(values) {
+ let ressources = Array.isArray(values) ? values : [values];
+ // Discard ressource values, that are not defined to be used in the list.
+ ressources = ressources.map(ressource => {
+ let cleanedRessource = {};
+ for (let [valueName, value] of Object.entries(ressource)) {
+ if (this.valueNames.includes(valueName)) {cleanedRessource[valueName] = value;}
+ }
+ return cleanedRessource;
+ });
+ // Set a callback function ('() => {return;}') to force List.js perform the
+ // add method asynchronous: https://listjs.com/api/#add
+ this.list.add(ressources, () => {return;});
+ }
+
+ remove(id) {
+ this.list.remove('id', id);
+ }
- _init(ressources) {
- this.clear();
- this._add(Object.values(ressources));
- this.sort("creation_date", {order: "desc"});
+ replace(id, valueName, newValue) {
+ if (this.valueNames.includes(valueName)) {
+ let item = this.list.get('id', id)[0];
+ item.values({[valueName]: newValue});
+ }
}
+}
+RessourceList.options = {page: 5, pagination: [{innerWindow: 4, outerWindow: 1}]};
+
+class CorpusList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...CorpusList.options, ...options});
+ this.user.addEventListener('corporaInit', corpora => this.init(corpora));
+ this.user.addEventListener('corporaPatch', patch => this.patch(patch));
+ listElement.addEventListener('click', (event) => {this.onclick(event)});
+ }
- _update(patch) {
- let item, pathArray;
+ onclick(event) {
+ let corpusId = event.target.closest('tr').dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ let action = actionButtonElement === null ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'analyse':
+ window.location.href = nopaque.user.corpora[corpusId].analysis_url;
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm corpus deletion</h4>
+ <p>Do you really want to delete the corpus <b>${nopaque.user.corpora[corpusId].title}</b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="${nopaque.user.corpora[corpusId].url}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'view':
+ // TODO: handle unprepared corpora
+ window.location.href = nopaque.user.corpora[corpusId].url;
+ break;
+ default:
+ console.error(`Unknown action: ${action}`);
+ break;
+ }
+ }
+ patch(patch) {
for (let operation of patch) {
- /* "/{ressourceName}/{ressourceId}/..." -> ["{ressourceId}", "..."] */
- pathArray = operation.path.split("/").slice(2);
switch(operation.op) {
- case "add":
- if (pathArray.includes("results")) {break;}
- this._add([operation.value]);
+ case 'add':
+ // Matches the only paths that should be handled here: /corpora/{corpusId}
+ if (/^\/corpora\/(\d+)$/.test(operation.path)) {this.add(operation.value);}
break;
- case "remove":
- this.remove("id", pathArray[0]);
+ case 'remove':
+ // See case 'add' ;)
+ if (/^\/corpora\/(\d+)$/.test(operation.path)) {
+ let [match, id] = operation.path.match(/^\/corpora\/(\d+)$/);
+ this.remove(corpusId);
+ }
break;
- case "replace":
- item = this.get("id", pathArray[0])[0];
- switch(pathArray[1]) {
- case "status":
- item.values({status: operation.value,
- "analyse-link": ["analysing", "prepared", "start analysis"].includes(operation.value) ? `/corpora/${pathArray[0]}/analyse` : ""});
- break;
- default:
- break;
+ case 'replace':
+ // Matches the only paths that should be handled here: /corpora/{corpusId}/{status || description || title}
+ if (/^\/corpora\/(\d+)\/(status|description|title)$/.test(operation.path)) {
+ let [match, id, valueName] = operation.path.match(/^\/corpora\/(\d+)\/(status|description|title)$/);
+ this.replace(id, valueName, operation.value);
}
+ break;
default:
break;
}
}
}
-
- _add(values, callback) {
- this.add(values.map(x => RessourceList.dataMappers[this.type](x)), callback);
- // Initialize modal and tooltipped elements in list
- M.AutoInit(this.listContainer);
- }
}
+CorpusList.options = {
+ item: `<tr>
+ <td><a class="btn-floating disabled"><i class="material-icons">book</i></a></td>
+ <td><b class="title"></b><br><i class="description"></i></td>
+ <td><span class="badge new status" data-badge-caption=""></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="analyse" data-position="top" data-tooltip="Analyse"><i class="material-icons">search</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, {name: 'status', attr: 'data-status'}, 'description', 'title']
+};
+class JobList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...JobList.options, ...options});
+ this.user.addEventListener('jobsInit', jobs => this.init(jobs));
+ this.user.addEventListener('jobsPatch', patch => this.patch(patch));
+ listElement.addEventListener('click', (event) => {this.onclick(event)});
+ }
+ onclick(event) {
+ let jobId = event.target.closest('tr').dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ let action = actionButtonElement === null ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm job deletion</h4>
+ <p>Do you really want to delete the job <b>${this.user.data.jobs[jobId].title}</b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="${this.user.data.jobs[jobId].url}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'view':
+ window.location.href = this.user.data.jobs[jobId].url;
+ break;
+ default:
+ console.error(`Unknown action: "${action}"`);
+ break;
+ }
+ }
-RessourceList.dataMappers = {
- // A data mapper describes entitys rendered per row. One key value pair holds
- // the data to be rendered in the list.js table. Key has to correspond
- // with the ValueNames defined below in RessourceList.options ValueNames.
- // Links are declared with double ticks(") around them. The key for links
- // have to correspond with the class of an <a> element in the
- // RessourceList.options item blueprint.
-
- /* ### Corpus mapper ### */
- Corpus: corpus => ({
- creation_date: corpus.creation_date,
- description: corpus.description,
- id: corpus.id,
- link: `/corpora/${corpus.id}`,
- status: corpus.status,
- title: corpus.title,
- title1: corpus.title,
- "analyse-link": ["analysing", "prepared", "start analysis"].includes(corpus.status) ? `/corpora/${corpus.id}/analyse` : "",
- "delete-link": `/corpora/${corpus.id}/delete`,
- "delete-modal": `delete-corpus-${corpus.id}-modal`,
- "delete-modal-trigger": `delete-corpus-${corpus.id}-modal`,
- }),
- /* ### CorpusFile mapper ### TODO: replace delete-modal with delete-onclick */
- CorpusFile: corpus_file => ({
- author: corpus_file.author,
- filename: corpus_file.filename,
- link: `${corpus_file.corpus_id}/files/${corpus_file.id}`,
- title: corpus_file.title,
- title1: corpus_file.title,
- "delete-link": `/corpora/${corpus_file.corpus_id}/files/${corpus_file.id}/delete`,
- "delete-modal": `delete-corpus-file-${corpus_file.id}-modal`,
- "delete-modal-trigger": `delete-corpus-file-${corpus_file.id}-modal`,
- "download-link": `${corpus_file.corpus_id}/files/${corpus_file.id}/download`,
- }),
- /* ### Job mapper ### */
- Job: job => ({
- creation_date: job.creation_date,
- description: job.description,
- id: job.id,
- link: `/jobs/${job.id}`,
- service: job.service,
- status: job.status,
- title: job.title,
- title1: job.title,
- "delete-link": `/jobs/${job.id}/delete`,
- "delete-modal": `delete-job-${job.id}-modal`,
- "delete-modal-trigger": `delete-job-${job.id}-modal`,
- }),
- /* ### JobInput mapper ### */
- JobInput: job_input => ({
- filename: job_input.filename,
- id: job_input.job_id,
- "download-link": `${job_input.job_id}/inputs/${job_input.id}/download`
- }),
- /* ### QueryResult mapper ### */
- QueryResult: query_result => ({
- corpus_name: query_result.query_metadata.corpus_name,
- description: query_result.description,
- id: query_result.id,
- link: `/corpora/result/${query_result.id}`,
- query: query_result.query_metadata.query,
- title: query_result.title,
- "delete-link": `/corpora/result/${query_result.id}/delete`,
- "delete-modal": `delete-query-result-${query_result.id}-modal`,
- "delete-modal-trigger": `delete-query-result-${query_result.id}-modal`,
- "inspect-link": `/corpora/result/${query_result.id}/inspect`,
- }),
- /* ### User mapper ### */
- User: user => ({
- confirmed: user.confirmed,
- email: user.email,
- id: user.id,
- link: `users/${user.id}`,
- role_id: user.role_id,
- username: user.username,
- username2: user.username,
- "delete-link": `/admin/users/${user.id}/delete`,
- "delete-modal": `delete-user-${user.id}-modal`,
- "delete-modal-trigger": `delete-user-${user.id}-modal`,
- }),
+ patch(patch) {
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'add':
+ // Matches the only paths that should be handled here: /jobs/{jobId}
+ if (/^\/jobs\/(\d+)$/.test(operation.path)) {this.add(operation.value);}
+ break;
+ case 'remove':
+ // See case add ;)
+ if (/^\/jobs\/(\d+)$/.test(operation.path)) {
+ let [match, id] = operation.path.match(/^\/jobs\/(\d+)$/);
+ this.remove(jobId);
+ }
+ break;
+ case 'replace':
+ // Matches the only paths that should be handled here: /jobs/{jobId}/{service || status || description || title}
+ if (/^\/jobs\/(\d+)\/(service|status|description|title)$/.test(operation.path)) {
+ let [match, id, valueName] = operation.path.match(/^\/jobs\/(\d+)\/(service|status|description|title)$/);
+ this.replace(id, valueName, operation.value);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+}
+JobList.options = {
+ item: `<tr>
+ <td><a class="btn-floating disabled"><i class="material-icons service"></i></a></td>
+ <td><b class="title"></b><br><i class="description"></i></td>
+ <td><span class="badge new status" data-badge-caption=""></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, {name: 'service', attr: 'data-service'}, {name: 'status', attr: 'data-status'}, 'description', 'title']
};
-RessourceList.options = {
- // common list.js options for 5 rows per page etc.
- common: {
- page: 5,
- pagination: [
- {
- name: "paginationTop",
- paginationClass: "paginationTop",
- innerWindow: 4,
- outerWindow: 1
- },
- {
- paginationClass: "paginationBottom",
- innerWindow: 4,
- outerWindow: 1,
- },
- ],
- },
- // extended list.js options for 10 rows per page etc.
- extended: {
- page: 10,
- pagination: [
- {
- name: "paginationTop",
- paginationClass: "paginationTop",
- innerWindow: 8,
- outerWindow: 1
- },
- {
- paginationClass: "paginationBottom",
- innerWindow: 8,
- outerWindow: 1,
- },
- ],
- },
- /* Type specific List.js options. Usually only "item" and "valueNames" gets
- * defined here but it is possible to define other List.js options.
- * item: https://listjs.com/api/#item
- * valueNames: https://listjs.com/api/#valueNames
- */
- Corpus: {
- item: `<tr>
- <td>
- <a class="btn-floating disabled">
- <i class="material-icons service">book</i>
- </a>
- </td>
- <td>
- <b class="title"></b><br>
- <i class="description"></i>
- </td>
- <td>
- <span class="badge new status" data-badge-caption=""></span>
- </td>
- <td>
- <div class="right-align">
- <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
- <i class="material-icons">delete</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Edit">
- <i class="material-icons">edit</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light analyse-link" data-position="top" data-tooltip="Analyse">
- <i class="material-icons">search</i>
- </a>
- </div>
- <div class="modal delete-modal">
- <div class="modal-content">
- <h4>Confirm corpus deletion</h4>
- <p>Do you really want to delete the corpus <b class="title1"></b>? All files will be permanently deleted!</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
- </div>
- </div>
- </td>
- </tr>`,
- valueNames: [
- "creation_date",
- "description",
- "title",
- "title1",
- {data: ["id"]},
- {name: "analyse-link", attr: "href"},
- {name: "delete-link", attr: "href"},
- {name: "delete-modal-trigger", attr: "data-target"},
- {name: "delete-modal", attr: "id"},
- {name: "link", attr: "href"},
- {name: "status", attr: "data-status"},
- ]
- },
- CorpusFile: {
- item: `<tr>
- <td class="filename" style="word-break: break-word;"></td>
- <td class="author" style="word-break: break-word;"></td>
- <td class="title" style="word-break: break-word;"></td>
- <td>
- <div class="right-align">
- <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
- <i class="material-icons">delete</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light download-link" data-position="top" data-tooltip="Download">
- <i class="material-icons">file_download</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Edit">
- <i class="material-icons">edit</i>
- </a>
- </div>
- <div class="modal delete-modal">
- <div class="modal-content">
- <h4>Confirm corpus file deletion</h4>
- <p>Do you really want to delete the corpus file <b class="title1"></b>? It be permanently deleted!</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
- </div>
- </div>
- </td>
- </tr>`,
- valueNames: [
- "author",
- "filename",
- "title",
- "title1",
- {name: "delete-link", attr: "href"},
- {name: "delete-modal-trigger", attr: "data-target"},
- {name: "delete-modal", attr: "id"},
- {name: "download-link", attr: "href"},
- {name: "link", attr: "href"},
- ],
- },
- Job: {
- item: `<tr>
- <td>
- <a class="btn-floating disabled">
- <i class="material-icons service"></i>
- </a>
- </td>
- <td>
- <b class="title"></b><br>
- <i class="description"></i>
- </td>
- <td>
- <span class="badge new status" data-badge-caption=""></span>
- </td>
- <td>
- <div class="right-align">
- <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
- <i class="material-icons">delete</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Go to job">
- <i class="material-icons">send</i>
- </a>
- </div>
- <div class="modal delete-modal">
- <div class="modal-content">
- <h4>Confirm job deletion</h4>
- <p>Do you really want to delete the job <b class="title1"></b>? All files will be permanently deleted!</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
- </div>
- </div>
- </td>
- </tr>`,
- valueNames: [
- "creation_date",
- "description",
- "title",
- "title1",
- {data: ["id"]},
- {name: "delete-link", attr: "href"},
- {name: "delete-modal-trigger", attr: "data-target"},
- {name: "delete-modal", attr: "id"},
- {name: "link", attr: "href"},
- {name: "service", attr: "data-service"},
- {name: "status", attr: "data-status"},
- ],
- },
- JobInput: {
- item : `<tr>
- <td class="filename"></td>
- <td class="right-align">
- <a class="btn-floating tooltipped waves-effect waves-light download-link" data-position="top" data-tooltip="Download">
- <i class="material-icons">file_download</i>
- </a>
- </td>
- </tr>`,
- valueNames: [
- "filename",
- "id",
- {name: "download-link", attr: "href"},
- ],
- },
- QueryResult: {
- item: `<tr>
- <td>
- <b class="title"></b><br>
- <i class="description"></i><br>
- </td>
- <td>
- <span class="corpus_name"></span><br>
- <span class="query"></span>
- </td>
- <td>
- <div class="right-align">
- <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
- <i class="material-icons">delete</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Info">
- <i class="material-icons">info</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light inspect-link" data-position="top" data-tooltip="Analyse">
- <i class="material-icons">search</i>
- </a>
- </div>
- <div class="modal delete-modal">
- <div class="modal-content">
- <h4>Confirm query result deletion</h4>
- <p>Do you really want to delete the query result <b class="title1"></b>? It will be permanently deleted!</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
- </div>
- </div>
- </td>
- </tr>`,
- valueNames: [
- "corpus_name",
- "description",
- "query",
- "title",
- "title2",
- {data: ["id"]},
- {name: "delete-link", attr: "href"},
- {name: "delete-modal-trigger", attr: "data-target"},
- {name: "delete-modal", attr: "id"},
- {name: "inspect-link", attr: "href"},
- {name: "link", attr: "href"},
- ],
- },
- User: {
- item: `<tr>
- <td class="username"></td>
- <td class="email"></td>
- <td class="role_id"></td>
- <td class="confirmed"></td>
- <td class="id"></td>
- <td>
- <div class="right-align">
- <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
- <i class="material-icons">delete</i>
- </a>
- <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Go to user">
- <i class="material-icons">send</i>
- </a>
- </div>
- <div class="modal delete-modal">
- <div class="modal-content">
- <h4>Confirm corpus deletion</h4>
- <p>Do you really want to delete the job <b class="title1"></b>? All files will be permanently deleted!</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
- </div>
- </div>
- </td>
- </tr>`,
- valueNames: [
- "username",
- "username2",
- "email",
- "role_id",
- "confirmed",
- "id",
- {name: "link", attr: "href"},
- {name: "delete-link", attr: "href"},
- {name: "delete-modal-trigger", attr: "data-target"},
- {name: "delete-modal", attr: "id"},
- ],
- },
+class QueryResultList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...QueryResultList.options, ...options});
+ this.user.addEventListener('queryResultsInit', queryResults => this.init(queryResults));
+ this.user.addEventListener('queryResultsPatch', patch => this.init(patch));
+ }
+}
+QueryResultList.options = {
+ item: `<tr>
+ <td><b class="title"></b><br><i class="description"></i><br></td>
+ <td><span class="corpus_title"></span><br><span class="query"></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="analyse" data-position="top" data-tooltip="Analyse"><i class="material-icons">search</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, 'corpus_title', 'description', 'query', 'title']
};
-
-export { RessourceList, };
diff --git a/web/app/static/js/nopaque.lists.js.bak b/web/app/static/js/nopaque.lists.js.bak
new file mode 100644
index 0000000000000000000000000000000000000000..c907f5bef059685406ef1df4a7a03f1bf27de5f4
--- /dev/null
+++ b/web/app/static/js/nopaque.lists.js.bak
@@ -0,0 +1,420 @@
+class RessourceList extends List {
+ constructor(idOrElement, subscriberList, type, options) {
+ if (!type || !["Corpus", "CorpusFile", "Job", "JobInput", "QueryResult", "User"].includes(type)) {
+ throw "Unknown Type!";
+ }
+ super(idOrElement, {...RessourceList.options['common'],
+ ...RessourceList.options[type],
+ ...(options ? options : {})});
+ if (subscriberList) {subscriberList.push(this);}
+ this.type = type;
+ }
+
+
+ _init(ressources) {
+ this.clear();
+ this._add(Object.values(ressources));
+ this.sort("id", {order: "desc"});
+ }
+
+
+ _update(patch) {
+ let item, pathArray;
+
+ for (let operation of patch) {
+ /* "/{ressourceName}/{ressourceId}/..." -> ["{ressourceId}", "..."] */
+ pathArray = operation.path.split("/").slice(2);
+ switch(operation.op) {
+ case "add":
+ if (pathArray.includes("results")) {break;}
+ this._add([operation.value]);
+ break;
+ case "remove":
+ this.remove("id", pathArray[0]);
+ break;
+ case "replace":
+ item = this.get("id", pathArray[0])[0];
+ switch(pathArray[1]) {
+ case "status":
+ item.values({status: operation.value,
+ "analyse-link": ["analysing", "prepared", "start analysis"].includes(operation.value) ? `/corpora/${pathArray[0]}/analyse` : ""});
+ break;
+ default:
+ break;
+ }
+ default:
+ break;
+ }
+ }
+ }
+
+ _add(values, callback) {
+ this.add(values.map(x => RessourceList.dataMappers[this.type](x)), callback);
+ // Initialize modal and tooltipped elements in list
+ M.AutoInit(this.listContainer);
+ }
+}
+
+
+
+
+RessourceList.dataMappers = {
+ // A data mapper describes entitys rendered per row. One key value pair holds
+ // the data to be rendered in the list.js table. Key has to correspond
+ // with the ValueNames defined below in RessourceList.options ValueNames.
+ // Links are declared with double ticks(") around them. The key for links
+ // have to correspond with the class of an <a> element in the
+ // RessourceList.options item blueprint.
+
+ /* ### Corpus mapper ### */
+ Corpus: corpus => ({
+ creation_date: corpus.creation_date,
+ description: corpus.description,
+ id: corpus.id,
+ link: `/corpora/${corpus.id}`,
+ status: corpus.status,
+ title: corpus.title,
+ title1: corpus.title,
+ "analyse-link": ["analysing", "prepared", "start analysis"].includes(corpus.status) ? `/corpora/${corpus.id}/analyse` : "",
+ "delete-link": `/corpora/${corpus.id}/delete`,
+ "delete-modal": `delete-corpus-${corpus.id}-modal`,
+ "delete-modal-trigger": `delete-corpus-${corpus.id}-modal`,
+ }),
+ /* ### CorpusFile mapper ### TODO: replace delete-modal with delete-onclick */
+ CorpusFile: corpus_file => ({
+ author: corpus_file.author,
+ filename: corpus_file.filename,
+ id: corpus_file.id,
+ link: `${corpus_file.corpus_id}/files/${corpus_file.id}`,
+ "publishing-year": corpus_file.publishing_year,
+ title: corpus_file.title,
+ title1: corpus_file.title,
+ "delete-link": `/corpora/${corpus_file.corpus_id}/files/${corpus_file.id}/delete`,
+ "delete-modal": `delete-corpus-file-${corpus_file.id}-modal`,
+ "delete-modal-trigger": `delete-corpus-file-${corpus_file.id}-modal`,
+ "download-link": `${corpus_file.corpus_id}/files/${corpus_file.id}/download`,
+ }),
+ /* ### Job mapper ### */
+ Job: job => ({
+ creation_date: job.creation_date,
+ description: job.description,
+ id: job.id,
+ link: `/jobs/${job.id}`,
+ service: job.service.name,
+ status: job.status,
+ title: job.title,
+ title1: job.title,
+ "delete-link": `/jobs/${job.id}/delete`,
+ "delete-modal": `delete-job-${job.id}-modal`,
+ "delete-modal-trigger": `delete-job-${job.id}-modal`,
+ }),
+ /* ### JobInput mapper ### */
+ JobInput: job_input => ({
+ filename: job_input.filename,
+ id: job_input.job_id,
+ "download-link": `${job_input.job_id}/inputs/${job_input.id}/download`
+ }),
+ /* ### QueryResult mapper ### */
+ QueryResult: query_result => ({
+ corpus_name: query_result.query_metadata.corpus_name,
+ description: query_result.description,
+ id: query_result.id,
+ link: `/corpora/result/${query_result.id}`,
+ query: query_result.query_metadata.query,
+ title: query_result.title,
+ "delete-link": `/corpora/result/${query_result.id}/delete`,
+ "delete-modal": `delete-query-result-${query_result.id}-modal`,
+ "delete-modal-trigger": `delete-query-result-${query_result.id}-modal`,
+ "inspect-link": `/corpora/result/${query_result.id}/inspect`,
+ }),
+ /* ### User mapper ### */
+ User: user => ({
+ confirmed: user.confirmed,
+ email: user.email,
+ id: user.id,
+ link: `users/${user.id}`,
+ role: user.role.name,
+ username: user.username,
+ username2: user.username,
+ "delete-link": `/admin/users/${user.id}/delete`,
+ "delete-modal": `delete-user-${user.id}-modal`,
+ "delete-modal-trigger": `delete-user-${user.id}-modal`,
+ }),
+};
+
+
+RessourceList.options = {
+ // common list.js options for 5 rows per page etc.
+ common: {page: 5, pagination: [{innerWindow: 4, outerWindow: 1}]},
+ // extended list.js options for 10 rows per page etc.
+ extended: {
+ page: 10,
+ pagination: [
+ {
+ name: "paginationTop",
+ paginationClass: "paginationTop",
+ innerWindow: 8,
+ outerWindow: 1
+ },
+ {
+ paginationClass: "paginationBottom",
+ innerWindow: 8,
+ outerWindow: 1,
+ },
+ ],
+ },
+ /* Type specific List.js options. Usually only "item" and "valueNames" gets
+ * defined here but it is possible to define other List.js options.
+ * item: https://listjs.com/api/#item
+ * valueNames: https://listjs.com/api/#valueNames
+ */
+ Corpus: {
+ item: `<tr>
+ <td>
+ <a class="btn-floating disabled">
+ <i class="material-icons service">book</i>
+ </a>
+ </td>
+ <td>
+ <b class="title"></b><br>
+ <i class="description"></i>
+ </td>
+ <td>
+ <span class="badge new status" data-badge-caption=""></span>
+ </td>
+ <td>
+ <div class="right-align">
+ <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
+ <i class="material-icons">delete</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Edit">
+ <i class="material-icons">edit</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light analyse-link" data-position="top" data-tooltip="Analyse">
+ <i class="material-icons">search</i>
+ </a>
+ </div>
+ <div class="modal delete-modal">
+ <div class="modal-content">
+ <h4>Confirm corpus deletion</h4>
+ <p>Do you really want to delete the corpus <b class="title1"></b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+ </td>
+ </tr>`,
+ valueNames: [
+ "creation_date",
+ "description",
+ "title",
+ "title1",
+ {data: ["id"]},
+ {name: "analyse-link", attr: "href"},
+ {name: "delete-link", attr: "href"},
+ {name: "delete-modal-trigger", attr: "data-target"},
+ {name: "delete-modal", attr: "id"},
+ {name: "link", attr: "href"},
+ {name: "status", attr: "data-status"},
+ ]
+ },
+ CorpusFile: {
+ item: `<tr>
+ <td class="filename" style="word-break: break-word;"></td>
+ <td class="author" style="word-break: break-word;"></td>
+ <td class="title" style="word-break: break-word;"></td>
+ <td class="publishing-year" style="word-break: break-word;"></td>
+ <td>
+ <div class="right-align">
+ <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
+ <i class="material-icons">delete</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light download-link" data-position="top" data-tooltip="Download">
+ <i class="material-icons">file_download</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Edit">
+ <i class="material-icons">edit</i>
+ </a>
+ </div>
+ <div class="modal delete-modal">
+ <div class="modal-content">
+ <h4>Confirm corpus file deletion</h4>
+ <p>Do you really want to delete the corpus file <b class="title1"></b>? It be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+ </td>
+ </tr>`,
+ valueNames: [
+ "author",
+ "filename",
+ "publishing-year",
+ "title",
+ "title1",
+ {data: ["id"]},
+ {name: "delete-link", attr: "href"},
+ {name: "delete-modal-trigger", attr: "data-target"},
+ {name: "delete-modal", attr: "id"},
+ {name: "download-link", attr: "href"},
+ {name: "link", attr: "href"},
+ ],
+ },
+ Job: {
+ item: `<tr>
+ <td>
+ <a class="btn-floating disabled">
+ <i class="material-icons service"></i>
+ </a>
+ </td>
+ <td>
+ <b class="title"></b><br>
+ <i class="description"></i>
+ </td>
+ <td>
+ <span class="badge new status" data-badge-caption=""></span>
+ </td>
+ <td>
+ <div class="right-align">
+ <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
+ <i class="material-icons">delete</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Go to job">
+ <i class="material-icons">send</i>
+ </a>
+ </div>
+ <div class="modal delete-modal">
+ <div class="modal-content">
+ <h4>Confirm job deletion</h4>
+ <p>Do you really want to delete the job <b class="title1"></b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+ </td>
+ </tr>`,
+ valueNames: [
+ "creation_date",
+ "description",
+ "title",
+ "title1",
+ {data: ["id"]},
+ {name: "delete-link", attr: "href"},
+ {name: "delete-modal-trigger", attr: "data-target"},
+ {name: "delete-modal", attr: "id"},
+ {name: "link", attr: "href"},
+ {name: "service", attr: "data-service"},
+ {name: "status", attr: "data-status"},
+ ],
+ },
+ JobInput: {
+ item : `<tr>
+ <td class="filename"></td>
+ <td class="right-align">
+ <a class="btn-floating tooltipped waves-effect waves-light download-link" data-position="top" data-tooltip="Download">
+ <i class="material-icons">file_download</i>
+ </a>
+ </td>
+ </tr>`,
+ valueNames: [
+ "filename",
+ "id",
+ {name: "download-link", attr: "href"},
+ ],
+ },
+ QueryResult: {
+ item: `<tr>
+ <td>
+ <b class="title"></b><br>
+ <i class="description"></i><br>
+ </td>
+ <td>
+ <span class="corpus_name"></span><br>
+ <span class="query"></span>
+ </td>
+ <td>
+ <div class="right-align">
+ <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
+ <i class="material-icons">delete</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Info">
+ <i class="material-icons">info</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light inspect-link" data-position="top" data-tooltip="Analyse">
+ <i class="material-icons">search</i>
+ </a>
+ </div>
+ <div class="modal delete-modal">
+ <div class="modal-content">
+ <h4>Confirm query result deletion</h4>
+ <p>Do you really want to delete the query result <b class="title1"></b>? It will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+ </td>
+ </tr>`,
+ valueNames: [
+ "corpus_name",
+ "description",
+ "query",
+ "title",
+ "title2",
+ {data: ["id"]},
+ {name: "delete-link", attr: "href"},
+ {name: "delete-modal-trigger", attr: "data-target"},
+ {name: "delete-modal", attr: "id"},
+ {name: "inspect-link", attr: "href"},
+ {name: "link", attr: "href"},
+ ],
+ },
+ User: {
+ item: `<tr>
+ <td class="id"></td>
+ <td class="username"></td>
+ <td class="email"></td>
+ <td class="role"></td>
+ <td>
+ <div class="right-align">
+ <a class="btn-floating modal-trigger red tooltipped waves-effect waves-light delete-modal-trigger" data-position="top" data-tooltip="Delete">
+ <i class="material-icons">delete</i>
+ </a>
+ <a class="btn-floating tooltipped waves-effect waves-light link" data-position="top" data-tooltip="Go to user">
+ <i class="material-icons">send</i>
+ </a>
+ </div>
+ <div class="modal delete-modal">
+ <div class="modal-content">
+ <h4>Confirm corpus deletion</h4>
+ <p>Do you really want to delete the job <b class="title1"></b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light delete-link"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+ </td>
+ </tr>`,
+ valueNames: [
+ "username",
+ "username2",
+ "email",
+ "role",
+ "id",
+ {name: "link", attr: "href"},
+ {name: "delete-link", attr: "href"},
+ {name: "delete-modal-trigger", attr: "data-target"},
+ {name: "delete-modal", attr: "id"},
+ ],
+ },
+};
+
+export { RessourceList, };
diff --git a/web/app/static/js/nopaque/displays/CorpusDisplay.js b/web/app/static/js/nopaque/displays/CorpusDisplay.js
new file mode 100644
index 0000000000000000000000000000000000000000..110646234fde6e53455881a753e41c4e5d5337aa
--- /dev/null
+++ b/web/app/static/js/nopaque/displays/CorpusDisplay.js
@@ -0,0 +1,104 @@
+class CorpusDisplay extends RessourceDisplay {
+ constructor(displayElement) {
+ super(displayElement);
+ this.corpus = undefined;
+ this.user.eventListeners.corpus.addEventListener((eventType, payload) => this.eventHandler(eventType, payload), displayElement.dataset.corpusId);
+ }
+
+ init(corpus) {
+ this.corpus = corpus;
+ for (let exportCorpusTriggerElement of this.displayElement.querySelectorAll('.export-corpus-trigger')) {exportCorpusTriggerElement.addEventListener('click', () => this.requestCorpusExport());}
+ nopaque.appClient.socket.on(`export_corpus_${this.corpus.id}`, () => this.downloadCorpus());
+ this.setCreationDate(this.corpus.creation_date);
+ this.setDescription(this.corpus.description);
+ this.setLastEditedDate(this.corpus.last_edited_date);
+ this.setStatus(this.corpus.status);
+ this.setTitle(this.corpus.title);
+ this.setTokenRatio(this.corpus.current_nr_of_tokens, this.corpus.max_nr_of_tokens);
+ }
+
+ patch(patch) {
+ let re;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'replace':
+ // Matches: /jobs/{this.job.id}/status
+ re = new RegExp('^/corpora/' + this.corpus.id + '/last_edited_date');
+ if (re.test(operation.path)) {this.setLastEditedDate(operation.value); break;}
+ // Matches: /jobs/{this.job.id}/status
+ re = new RegExp('^/corpora/' + this.corpus.id + '/status$');
+ if (re.test(operation.path)) {this.setStatus(operation.value); break;}
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ requestCorpusExport() {
+ nopaque.appClient.socket.emit('export_corpus', this.corpus.id);
+ nopaque.flash('Preparing your corpus export...', 'corpus');
+ for (let exportCorpusTriggerElement of this.displayElement.querySelectorAll('.export-corpus-trigger')) {exportCorpusTriggerElement.classList.toggle('disabled', true);}
+ }
+
+ downloadCorpus() {
+ nopaque.flash('Corpus export is done. Your corpus download is ready!', 'corpus');
+ for (let exportCorpusTriggerElement of this.displayElement.querySelectorAll('.export-corpus-trigger')) {exportCorpusTriggerElement.classList.toggle('disabled', false);}
+ // Little trick to call the download view after ziping has finished
+ let fakeBtn = document.createElement('a');
+ fakeBtn.href = `/corpora/${this.corpus.id}/download`;
+ fakeBtn.click();
+ }
+
+ setTitle(title) {
+ for (let element of this.displayElement.querySelectorAll('.corpus-title')) {this.setElement(element, title);}
+ }
+
+ setTokenRatio(currentNrOfTokens, maxNrOfTokens) {
+ let tokenRatio = `${currentNrOfTokens}/${maxNrOfTokens}`;
+ for (let element of this.displayElement.querySelectorAll('.corpus-token-ratio')) {this.setElement(element, tokenRatio);}
+ }
+
+ setDescription(description) {
+ for (let element of this.displayElement.querySelectorAll('.corpus-description')) {this.setElement(element, description);}
+ }
+
+ setStatus(status) {
+ for (let element of this.displayElement.querySelectorAll('.analyse-corpus-trigger')) {
+ if (['analysing', 'prepared', 'start analysis'].includes(status)) {
+ element.classList.remove('disabled');
+ } else {
+ element.classList.add('disabled');
+ }
+ }
+ for (let element of this.displayElement.querySelectorAll('.build-corpus-trigger')) {
+ if (status === 'unprepared' && Object.values(this.corpus.files).length > 0) {
+ element.classList.remove('disabled');
+ } else {
+ element.classList.add('disabled');
+ }
+ }
+ for (let element of this.displayElement.querySelectorAll('.corpus-status')) {this.setElement(element, status);}
+ for (let exportCorpusTriggerElement of this.displayElement.querySelectorAll('.export-corpus-trigger')) {
+ exportCorpusTriggerElement.classList.toggle('disabled', !['prepared', 'start analysis', 'stop analysis'].includes(status));
+ }
+ for (let element of this.displayElement.querySelectorAll('.status')) {element.dataset.status = status;}
+ for (let element of this.displayElement.querySelectorAll('.status-spinner')) {
+ if (['submitted', 'queued', 'running', 'canceling', 'start analysis', 'stop analysis'].includes(status)) {
+ element.classList.remove('hide');
+ } else {
+ element.classList.add('hide');
+ }
+ }
+ }
+
+ setCreationDate(creationDateTimestamp) {
+ let creationDate = new Date(creationDateTimestamp * 1000).toLocaleString("en-US");
+ for (let element of this.displayElement.querySelectorAll('.corpus-creation-date')) {this.setElement(element, creationDate);}
+ }
+
+ setLastEditedDate(endDateTimestamp) {
+ let endDate = new Date(endDateTimestamp * 1000).toLocaleString("en-US");
+ for (let element of this.displayElement.querySelectorAll('.corpus-end-date')) {this.setElement(element, endDate);}
+ }
+}
diff --git a/web/app/static/js/nopaque/displays/JobDisplay.js b/web/app/static/js/nopaque/displays/JobDisplay.js
new file mode 100644
index 0000000000000000000000000000000000000000..7d69fb824e27922bd8c9a23a8658532bcd2e4564
--- /dev/null
+++ b/web/app/static/js/nopaque/displays/JobDisplay.js
@@ -0,0 +1,88 @@
+class JobDisplay extends RessourceDisplay {
+ constructor(displayElement) {
+ super(displayElement);
+ this.job = undefined;
+ this.user.eventListeners.job.addEventListener((eventType, payload) => this.eventHandler(eventType, payload), displayElement.dataset.jobId);
+ }
+
+ init(job) {
+ this.job = job;
+ this.setCreationDate(this.job.creation_date);
+ this.setEndDate(this.job.creation_date);
+ this.setDescription(this.job.description);
+ this.setService(this.job.service);
+ this.setServiceArgs(this.job.service_args);
+ this.setServiceVersion(this.job.service_version);
+ this.setStatus(this.job.status);
+ this.setTitle(this.job.title);
+ }
+
+ patch(patch) {
+ let re;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'replace':
+ // Matches: /jobs/{this.job.id}/status
+ re = new RegExp('^/jobs/' + this.job.id + '/end_date');
+ if (re.test(operation.path)) {this.setEndDate(operation.value); break;}
+ // Matches: /jobs/{this.job.id}/status
+ re = new RegExp('^/jobs/' + this.job.id + '/status$');
+ if (re.test(operation.path)) {this.setStatus(operation.value); break;}
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ setTitle(title) {
+ for (let element of this.displayElement.querySelectorAll('.job-title')) {this.setElement(element, title);}
+ }
+
+ setDescription(description) {
+ for (let element of this.displayElement.querySelectorAll('.job-description')) {this.setElement(element, description);}
+ }
+
+ setStatus(status) {
+ for (let element of this.displayElement.querySelectorAll('.job-status')) {
+ this.setElement(element, status);
+ }
+ for (let element of this.displayElement.querySelectorAll('.status')) {element.dataset.status = status;}
+ for (let element of this.displayElement.querySelectorAll('.status-spinner')) {
+ if (['complete', 'failed'].includes(status)) {
+ element.classList.add('hide');
+ } else {
+ element.classList.remove('hide');
+ }
+ }
+ for (let element of this.displayElement.querySelectorAll('.restart-job-trigger')) {
+ if (['complete', 'failed'].includes(status)) {
+ element.classList.remove('hide');
+ } else {
+ element.classList.add('hide');
+ }
+ }
+ }
+
+ setCreationDate(creationDateTimestamp) {
+ let creationDate = new Date(creationDateTimestamp * 1000).toLocaleString("en-US");
+ for (let element of this.displayElement.querySelectorAll('.job-creation-date')) {this.setElement(element, creationDate);}
+ }
+
+ setEndDate(endDateTimestamp) {
+ let endDate = new Date(endDateTimestamp * 1000).toLocaleString("en-US");
+ for (let element of this.displayElement.querySelectorAll('.job-end-date')) {this.setElement(element, endDate);}
+ }
+
+ setService(service) {
+ for (let element of this.displayElement.querySelectorAll('.job-service')) {this.setElement(element, service);}
+ }
+
+ setServiceArgs(serviceArgs) {
+ for (let element of this.displayElement.querySelectorAll('.job-service-args')) {this.setElement(element, serviceArgs);}
+ }
+
+ setServiceVersion(serviceVersion) {
+ for (let element of this.displayElement.querySelectorAll('.job-service-version')) {this.setElement(element, serviceVersion);}
+ }
+}
diff --git a/web/app/static/js/nopaque/displays/RessourceDisplay.js b/web/app/static/js/nopaque/displays/RessourceDisplay.js
new file mode 100644
index 0000000000000000000000000000000000000000..0922578ea91b90947cb4d96aa2cd8ae1779574c3
--- /dev/null
+++ b/web/app/static/js/nopaque/displays/RessourceDisplay.js
@@ -0,0 +1,45 @@
+class RessourceDisplay {
+ constructor(displayElement) {
+ if (displayElement.dataset.userId) {
+ if (displayElement.dataset.userId in nopaque.appClient.users) {
+ this.user = nopaque.appClient.users[displayElement.dataset.userId];
+ } else {
+ console.error(`User not found: ${displayElement.dataset.userId}`);
+ return;
+ }
+ } else {
+ this.user = nopaque.appClient.users.self;
+ }
+ this.displayElement = displayElement;
+ }
+
+ eventHandler(eventType, payload) {
+ switch (eventType) {
+ case 'init':
+ this.init(payload);
+ break;
+ case 'patch':
+ this.patch(payload);
+ break;
+ default:
+ console.log(`Unknown event type: ${eventType}`);
+ break;
+ }
+ }
+
+ init() {console.error('init method not implemented!');}
+
+ patch() {console.error('patch method not implemented!');}
+
+ setElement(element, value) {
+ switch (element.tagName) {
+ case 'INPUT':
+ element.value = value;
+ M.updateTextFields();
+ break;
+ default:
+ element.innerText = value;
+ break;
+ }
+ }
+}
diff --git a/web/app/static/js/nopaque/lists/CorpusFileList.js b/web/app/static/js/nopaque/lists/CorpusFileList.js
new file mode 100644
index 0000000000000000000000000000000000000000..c49266372812676c58ea361514754bea5da6c713
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/CorpusFileList.js
@@ -0,0 +1,98 @@
+class CorpusFileList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...CorpusFileList.options, ...options});
+ this.corpus = undefined;
+ this.user.eventListeners.corpus.addEventListener((eventType, payload) => this.eventHandler(eventType, payload), listElement.dataset.corpusId);
+ }
+
+ init(corpus) {
+ this.corpus = corpus;
+ super.init(this.corpus.files);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let corpusFileId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ if (actionButtonElement === null) {return;}
+ let action = actionButtonElement === null ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm corpus deletion</h4>
+ <p>Do you really want to delete the corpus file <b>${this.corpus.files[corpusFileId].filename}</b>? It will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="${this.corpus.files[corpusFileId].url}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'download':
+ window.location.href = this.corpus.files[corpusFileId].download_url;
+ break;
+ case 'view':
+ if (corpusFileId !== '-1') {window.location.href = this.corpus.files[corpusFileId].url;}
+ break;
+ default:
+ console.error(`Unknown action: "${action}"`);
+ break;
+ }
+ }
+
+ patch(patch) {
+ let id, match, re, valueName;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'add':
+ // Matches the only paths that should be handled here: /corpora/{this.corpus.id}/files/{corpusFileId}
+ re = new RegExp('^/corpora/' + this.corpus.id + '/files/(\\d+)$');
+ if (re.test(operation.path)) {this.add(operation.value);}
+ break;
+ case 'remove':
+ // See case add ;)
+ re = new RegExp('^/corpora/' + this.corpus.id + '/files/(\\d+)$');
+ if (re.test(operation.path)) {
+ [match, id] = operation.path.match(re);
+ this.remove(id);
+ }
+ break;
+ case 'replace':
+ // Matches the only paths that should be handled here: /corpora/{corpusId}/{status || description || title}
+ re = new RegExp('^/corpora/' + this.corpus.id + '/files/(\\d+)/(author|filename|publishing_year|title)$');
+ if (re.test(operation.path)) {
+ [match, id, valueName] = operation.path.match(re);
+ this.replace(id, valueName, operation.value);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ preprocessRessource(corpusFile) {
+ return {id: corpusFile.id, author: corpusFile.author, filename: corpusFile.filename, publishing_year: corpusFile.publishing_year, title: corpusFile.title};
+ }
+}
+CorpusFileList.options = {
+ item: `<tr>
+ <td><span class="filename"></span></td>
+ <td><span class="author"></span></td>
+ <td><span class="title"></span></td>
+ <td><span class="publishing_year"></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="download" data-position="top" data-tooltip="View"><i class="material-icons">file_download</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, 'author', 'filename', 'publishing_year', 'title']
+};
diff --git a/web/app/static/js/nopaque/lists/CorpusList.js b/web/app/static/js/nopaque/lists/CorpusList.js
new file mode 100644
index 0000000000000000000000000000000000000000..13197534a6e384bca1f3e8b724024ceec9abf015
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/CorpusList.js
@@ -0,0 +1,95 @@
+class CorpusList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...CorpusList.options, ...options});
+ this.corpora = undefined;
+ this.user.eventListeners.corpus.addEventListener((eventType, payload) => this.eventHandler(eventType, payload));
+ }
+
+ init(corpora) {
+ this.corpora = corpora;
+ super.init(corpora);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let corpusId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ let action = (actionButtonElement === null) ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm corpus deletion</h4>
+ <p>Do you really want to delete the corpus <b>${this.corpora[corpusId].title}</b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="${this.corpora[corpusId].url}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'view':
+ if (corpusId !== '-1') {window.location.href = this.corpora[corpusId].url;}
+ break;
+ default:
+ console.error(`Unknown action: ${action}`);
+ break;
+ }
+ }
+
+ patch(patch) {
+ let id, match, re, valueName;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'add':
+ // Matches the only paths that should be handled here: /corpora/{corpusId}
+ re = /^\/corpora\/(\d+)$/;
+ if (re.test(operation.path)) {this.add(operation.value);}
+ break;
+ case 'remove':
+ // See case 'add' ;)
+ re = /^\/corpora\/(\d+)$/;
+ if (re.test(operation.path)) {
+ [match, id] = operation.path.match(re);
+ this.remove(id);
+ }
+ break;
+ case 'replace':
+ // Matches the only paths that should be handled here: /corpora/{corpusId}/{status || description || title}
+ re = /^\/corpora\/(\d+)\/(status|description|title)$/;
+ if (re.test(operation.path)) {
+ [match, id, valueName] = operation.path.match(re);
+ this.replace(id, valueName, operation.value);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ preprocessRessource(corpus) {
+ return {id: corpus.id,
+ status: corpus.status,
+ description: corpus.description,
+ title: corpus.title};
+ }
+}
+CorpusList.options = {
+ item: `<tr>
+ <td><a class="btn-floating disabled"><i class="material-icons">book</i></a></td>
+ <td><b class="title"></b><br><i class="description"></i></td>
+ <td><span class="badge new status" data-badge-caption=""></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, {name: 'status', attr: 'data-status'}, 'description', 'title']
+};
diff --git a/web/app/static/js/nopaque/lists/JobInputList.js b/web/app/static/js/nopaque/lists/JobInputList.js
new file mode 100644
index 0000000000000000000000000000000000000000..91f54a99f3eb28a450f65621adcfacc2e002ddc5
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/JobInputList.js
@@ -0,0 +1,42 @@
+class JobInputList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...JobInputList.options, ...options});
+ this.job = undefined;
+ this.user.eventListeners.job.addEventListener((eventType, payload) => this.eventHandler(eventType, payload), listElement.dataset.jobId);
+ }
+
+ init(job) {
+ this.job = job;
+ super.init(this.job.inputs);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let jobInputId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ if (actionButtonElement === null) {return;}
+ let action = actionButtonElement.dataset.action;
+ switch (action) {
+ case 'download':
+ window.location.href = this.job.inputs[jobInputId].download_url;
+ break;
+ default:
+ console.error(`Unknown action: "${action}"`);
+ break;
+ }
+ }
+
+ preprocessRessource(jobInput) {
+ return {id: jobInput.id, filename: jobInput.filename};
+ }
+}
+JobInputList.options = {
+ item: `<tr>
+ <td><span class="filename"></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="download" data-position="top" data-tooltip="View"><i class="material-icons">file_download</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, 'filename']
+};
diff --git a/web/app/static/js/nopaque/lists/JobList.js b/web/app/static/js/nopaque/lists/JobList.js
new file mode 100644
index 0000000000000000000000000000000000000000..7f8565a1f4b3f6640401707e0cf3f7731168b666
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/JobList.js
@@ -0,0 +1,96 @@
+class JobList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...JobList.options, ...options});
+ this.jobs = undefined;
+ this.user.eventListeners.job.addEventListener((eventType, payload) => this.eventHandler(eventType, payload));
+ }
+
+ init(jobs) {
+ this.jobs = jobs;
+ super.init(jobs);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let jobId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ let action = actionButtonElement === null ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm job deletion</h4>
+ <p>Do you really want to delete the job <b>${this.user.data.jobs[jobId].title}</b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="${this.user.data.jobs[jobId].url}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'view':
+ if (jobId !== '-1') {window.location.href = this.user.data.jobs[jobId].url;}
+ break;
+ default:
+ console.error(`Unknown action: "${action}"`);
+ break;
+ }
+ }
+
+ patch(patch) {
+ let id, match, re, valueName;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'add':
+ // Matches the only paths that should be handled here: /jobs/{jobId}
+ re = /^\/jobs\/(\d+)$/;
+ if (re.test(operation.path)) {this.add(operation.value);}
+ break;
+ case 'remove':
+ // See case add ;)
+ re = /^\/jobs\/(\d+)$/;
+ if (re.test(operation.path)) {
+ [match, id] = operation.path.match(re);
+ this.remove(id);
+ }
+ break;
+ case 'replace':
+ // Matches the only paths that should be handled here: /jobs/{jobId}/{service || status || description || title}
+ re = /^\/jobs\/(\d+)\/(service|status|description|title)$/;
+ if (re.test(operation.path)) {
+ [match, id, valueName] = operation.path.match(re);
+ this.replace(id, valueName, operation.value);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ preprocessRessource(job) {
+ return {id: job.id,
+ service: job.service,
+ status: job.status,
+ description: job.description,
+ title: job.title};
+ }
+}
+JobList.options = {
+ item: `<tr>
+ <td><a class="btn-floating disabled"><i class="material-icons service"></i></a></td>
+ <td><b class="title"></b><br><i class="description"></i></td>
+ <td><span class="badge new status" data-badge-caption=""></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, {name: 'service', attr: 'data-service'}, {name: 'status', attr: 'data-status'}, 'description', 'title']
+};
diff --git a/web/app/static/js/nopaque/lists/JobResultList.js b/web/app/static/js/nopaque/lists/JobResultList.js
new file mode 100644
index 0000000000000000000000000000000000000000..765588a3efdb60acbc808067cb84f20082bc04dc
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/JobResultList.js
@@ -0,0 +1,72 @@
+class JobResultList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...JobResultList.options, ...options});
+ this.job = undefined;
+ this.user.eventListeners.job.addEventListener((eventType, payload) => this.eventHandler(eventType, payload), listElement.dataset.jobId);
+ }
+
+ init(job) {
+ this.job = job;
+ super.init(this.job.results);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let jobResultId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ if (actionButtonElement === null) {return;}
+ let action = actionButtonElement.dataset.action;
+ switch (action) {
+ case 'download':
+ window.location.href = this.job.results[jobResultId].download_url;
+ break;
+ default:
+ console.error(`Unknown action: "${action}"`);
+ break;
+ }
+ }
+
+ patch(patch) {
+ let re;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'add':
+ // Matches the only paths that should be handled here: /jobs/{this.job.id}/results/{jobResultId}
+ re = new RegExp('^/jobs/' + this.job.id + '/results/(\\d+)$');
+ if (re.test(operation.path)) {this.add(operation.value);}
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ preprocessRessource(jobResult) {
+ let description;
+ if (jobResult.filename.endsWith('.pdf.zip')) {
+ description = 'PDF files with text layer';
+ } else if (jobResult.filename.endsWith('.txt.zip')) {
+ description = 'Raw text files';
+ } else if (jobResult.filename.endsWith('.vrt.zip')) {
+ description = 'VRT compliant files including the NLP data';
+ } else if (jobResult.filename.endsWith('.xml.zip')) {
+ description = 'TEI compliant files';
+ } else if (jobResult.filename.endsWith('.poco.zip')) {
+ description = 'HOCR and image files for post correction (PoCo)';
+ } else {
+ description = 'All result files created during this job';
+ }
+ return {id: jobResult.id, description: description, filename: jobResult.filename};
+ }
+}
+JobResultList.options = {
+ item: `<tr>
+ <td><span class="description"></span></td>
+ <td><span class="filename"></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="download" data-position="top" data-tooltip="View"><i class="material-icons">file_download</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, 'description', 'filename']
+};
diff --git a/web/app/static/js/nopaque/lists/QueryResultList.js b/web/app/static/js/nopaque/lists/QueryResultList.js
new file mode 100644
index 0000000000000000000000000000000000000000..d7d0c5a7beb450bd5b413cab1bf7f1c1c3f75e30
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/QueryResultList.js
@@ -0,0 +1,95 @@
+class QueryResultList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...QueryResultList.options, ...options});
+ this.queryResults = undefined;
+ this.user.eventListeners.queryResult.addEventListener((eventType, payload) => this.eventHandler(eventType, payload));
+ }
+
+ init(queryResults) {
+ this.queryResults = queryResults;
+ super.init(queryResults);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let queryResultId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ let action = actionButtonElement === null ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm query result deletion</h4>
+ <p>Do you really want to delete the query result <b>${this.user.data.query_results[queryResultId].title}</b>? It will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="${this.user.data.query_results[queryResultId].url}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'view':
+ if (queryResultId !== '-1') {window.location.href = this.user.data.query_results[queryResultId].url;}
+ break;
+ default:
+ console.error(`Unknown action: "${action}"`);
+ break;
+ }
+ }
+
+ patch(patch) {
+ let id, match, re, valueName;
+ for (let operation of patch) {
+ switch(operation.op) {
+ case 'add':
+ // Matches the only paths that should be handled here: /jobs/{jobId}
+ re = /^\/query_results\/(\d+)$/;
+ if (re.test(operation.path)) {this.add(operation.value);}
+ break;
+ case 'remove':
+ // See case add ;)
+ re = /^\/query_results\/(\d+)$/;
+ if (re.test(operation.path)) {
+ [match, id] = operation.path.match(re);
+ this.remove(id);
+ }
+ break;
+ case 'replace':
+ // Matches the only paths that should be handled here: /jobs/{jobId}/{service || status || description || title}
+ re = /^\/query_results\/(\d+)\/(corpus_title|description|query|title)$/;
+ if (re.test(operation.path)) {
+ [match, id, valueName] = operation.path.match(re);
+ this.replace(id, valueName, operation.value);
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ preprocessRessource(queryResult) {
+ return {id: queryResult.id,
+ corpus_title: queryResult.corpus_title,
+ description: queryResult.description,
+ query: queryResult.query,
+ title: queryResult.title};
+ }
+}
+QueryResultList.options = {
+ item: `<tr>
+ <td><b class="title"></b><br><i class="description"></i><br></td>
+ <td><span class="corpus_title"></span><br><span class="query"></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, 'corpus_title', 'description', 'query', 'title']
+};
diff --git a/web/app/static/js/nopaque/lists/RessourceList.js b/web/app/static/js/nopaque/lists/RessourceList.js
new file mode 100644
index 0000000000000000000000000000000000000000..d1f7301fa88747ffc67555dc54e22e289f534b0f
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/RessourceList.js
@@ -0,0 +1,98 @@
+class RessourceList {
+ /* A wrapper class for the list.js list.
+ * This class is not meant to be used directly, instead it should be used as
+ * a base class for concrete ressource list implementations.
+ */
+ constructor(listElement, options = {}) {
+ if (listElement.dataset.userId) {
+ if (listElement.dataset.userId in nopaque.appClient.users) {
+ this.user = nopaque.appClient.users[listElement.dataset.userId];
+ } else {
+ console.error(`User not found: ${listElement.dataset.userId}`);
+ return;
+ }
+ } else {
+ this.user = nopaque.appClient.users.self;
+ }
+ this.list = new List(listElement, {...RessourceList.options, ...options});
+ this.list.list.innerHTML = `<tr>
+ <td class="row" colspan="100%">
+ <div class="col s12"> </div>
+ <div class="col s3 m2 xl1">
+ <div class="preloader-wrapper active">
+ <div class="spinner-layer spinner-green-only">
+ <div class="circle-clipper left">
+ <div class="circle"></div>
+ </div>
+ <div class="gap-patch">
+ <div class="circle"></div>
+ </div>
+ <div class="circle-clipper right">
+ <div class="circle"></div>
+ </div>
+ </div>
+ </div>
+ </div>
+ <div class="col s9 m6 xl5">
+ <span class="card-title">Waiting for data...</span>
+ <p>This list is not initialized yet.</p>
+ </div>
+ </td>
+ </tr>`;
+ if (typeof this.onclick === 'function') {this.list.list.addEventListener('click', event => this.onclick(event));}
+ }
+
+ eventHandler(eventType, payload) {
+ switch (eventType) {
+ case 'init':
+ this.init(payload);
+ break;
+ case 'patch':
+ this.patch(payload);
+ break;
+ default:
+ console.error(`Unknown event type: ${eventType}`);
+ break;
+ }
+ }
+
+ init(ressources) {
+ this.list.clear();
+ this.add(Object.values(ressources));
+ this.list.sort('id', {order: 'desc'});
+ let emptyListElementHTML = `<tr class="show-if-only-child" data-id="-1">
+ <td colspan="100%">
+ <span class="card-title"><i class="left material-icons" style="font-size: inherit;">file_download</i>Nothing here...</span>
+ <p>No ressource available.</p>
+ </td>
+ </tr>`;
+ this.list.list.insertAdjacentHTML('afterbegin', emptyListElementHTML);
+ }
+
+ patch(patch) {
+ /*
+ * It's not possible to generalize a patch Handler for all type of
+ * ressources. So this method is meant to be an interface.
+ */
+ console.error('patch method not implemented!');
+ }
+
+ add(values) {
+ let ressources = Array.isArray(values) ? values : [values];
+ if (typeof this.preprocessRessource === 'function') {
+ ressources = ressources.map(ressource => this.preprocessRessource(ressource));
+ }
+ // Set a callback function ('() => {return;}') to force List.js perform the
+ // add method asynchronous: https://listjs.com/api/#add
+ this.list.add(ressources, () => {return;});
+ }
+
+ remove(id) {
+ this.list.remove('id', id);
+ }
+
+ replace(id, valueName, newValue) {
+ this.list.get('id', id)[0].values({[valueName]: newValue});
+ }
+}
+RessourceList.options = {page: 5, pagination: [{innerWindow: 4, outerWindow: 1}]};
diff --git a/web/app/static/js/nopaque/lists/Userlist.js b/web/app/static/js/nopaque/lists/Userlist.js
new file mode 100644
index 0000000000000000000000000000000000000000..c1abce8f3690af71fc171773ecd1cc1b8844f35c
--- /dev/null
+++ b/web/app/static/js/nopaque/lists/Userlist.js
@@ -0,0 +1,71 @@
+class UserList extends RessourceList {
+ constructor(listElement, options = {}) {
+ super(listElement, {...UserList.options, ...options});
+ users = undefined;
+ }
+
+ init(users) {
+ this.users = users;
+ super.init(users);
+ }
+
+ onclick(event) {
+ let ressourceElement = event.target.closest('tr');
+ if (ressourceElement === null) {return;}
+ let userId = ressourceElement.dataset.id;
+ let actionButtonElement = event.target.closest('.action-button');
+ let action = (actionButtonElement === null) ? 'view' : actionButtonElement.dataset.action;
+ switch (action) {
+ case 'delete':
+ let deleteModalHTML = `<div class="modal">
+ <div class="modal-content">
+ <h4>Confirm user deletion</h4>
+ <p>Do you really want to delete the corpus <b>${this.users[userId].username}</b>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="/admin/users/${userId}/delete"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>`;
+ let deleteModalParentElement = document.querySelector('main');
+ deleteModalParentElement.insertAdjacentHTML('beforeend', deleteModalHTML);
+ let deleteModalElement = deleteModalParentElement.lastChild;
+ let deleteModal = M.Modal.init(deleteModalElement, {onCloseEnd: () => {deleteModal.destroy(); deleteModalElement.remove();}});
+ deleteModal.open();
+ break;
+ case 'edit':
+ window.location.href = `/admin/users/${userId}/edit`;
+ break;
+ case 'view':
+ if (userId !== '-1') {window.location.href = `/admin/users/${userId}`;}
+ break;
+ default:
+ console.error(`Unknown action: ${action}`);
+ break;
+ }
+ }
+
+ preprocessRessource(user) {
+ return {id: user.id,
+ id_: user.id,
+ username: user.username,
+ email: user.email,
+ last_seen: new Date(user.last_seen * 1000).toLocaleString("en-US"),
+ role: user.role.name};
+ }
+}
+UserList.options = {
+ item: `<tr>
+ <td><span class="id_"></span></td>
+ <td><span class="username"></span></td>
+ <td><span class="email"></span></td>
+ <td><span class="last_seen"></span></td>
+ <td><span class="role"></span></td>
+ <td class="right-align">
+ <a class="action-button btn-floating red tooltipped waves-effect waves-light" data-action="delete" data-position="top" data-tooltip="Delete"><i class="material-icons">delete</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="edit" data-position="top" data-tooltip="Edit"><i class="material-icons">edit</i></a>
+ <a class="action-button btn-floating tooltipped waves-effect waves-light" data-action="view" data-position="top" data-tooltip="View"><i class="material-icons">send</i></a>
+ </td>
+ </tr>`,
+ valueNames: [{data: ['id']}, 'id_', 'username', 'email', 'last_seen', 'role']
+};
diff --git a/web/app/static/js/nopaque/main.js b/web/app/static/js/nopaque/main.js
new file mode 100644
index 0000000000000000000000000000000000000000..c8f886bec370470c5f5d9906e3599ba059ab5547
--- /dev/null
+++ b/web/app/static/js/nopaque/main.js
@@ -0,0 +1,235 @@
+class AppClient {
+ constructor(currentUserId) {
+ this.socket = io({transports: ['websocket']});
+ this.users = {};
+ this.users.self = this.loadUser(currentUserId);
+ }
+
+ loadUser(userId) {
+ if (userId in this.users) {return this.users[userId];}
+ let user = new User();
+ this.users[userId] = user;
+ this.socket.on(`user_${userId}_init`, msg => user.init(JSON.parse(msg)));
+ this.socket.on(`user_${userId}_patch`, msg => user.patch(JSON.parse(msg)));
+ this.socket.emit('start_user_session', userId);
+ return user;
+ }
+}
+
+
+class User {
+ constructor() {
+ this.data = undefined;
+ this.eventListeners = {
+ corpus: {
+ addEventListener(listener, corpusId='*') {
+ if (corpusId in this) {this[corpusId].push(listener);} else {this[corpusId] = [listener];}
+ }
+ },
+ job: {
+ addEventListener(listener, jobId='*') {
+ if (jobId in this) {this[jobId].push(listener);} else {this[jobId] = [listener];}
+ }
+ },
+ queryResult: {
+ addEventListener(listener, queryResultId='*') {
+ if (queryResultId in this) {this[queryResultId].push(listener);} else {this[queryResultId] = [listener];}
+ }
+ }
+ };
+ }
+
+ init(data) {
+ this.data = data;
+
+ for (let [corpusId, eventListeners] of Object.entries(this.eventListeners.corpus)) {
+ if (corpusId === '*') {
+ for (let eventListener of eventListeners) {eventListener('init', this.data.corpora);}
+ } else {
+ if (corpusId in this.data.corpora) {
+ for (let eventListener of eventListeners) {eventListener('init', this.data.corpora[corpusId]);}
+ }
+ }
+ }
+
+ for (let [jobId, eventListeners] of Object.entries(this.eventListeners.job)) {
+ if (jobId === '*') {
+ for (let eventListener of eventListeners) {eventListener('init', this.data.jobs);}
+ } else {
+ if (jobId in this.data.jobs) {
+ for (let eventListener of eventListeners) {eventListener('init', this.data.jobs[jobId]);}
+ }
+ }
+ }
+
+ for (let [queryResultId, eventListeners] of Object.entries(this.eventListeners.queryResult)) {
+ if (queryResultId === '*') {
+ for (let eventListener of eventListeners) {eventListener('init', this.data.query_results);}
+ } else {
+ if (queryResultId in this.data.query_results) {
+ for (let eventListener of eventListeners) {eventListener('init', this.data.query_results[queryResultId]);}
+ }
+ }
+ }
+ }
+
+ patch(patch) {
+ this.data = jsonpatch.apply_patch(this.data, patch);
+
+ let corporaPatch = patch.filter(operation => operation.path.startsWith("/corpora"));
+ if (corporaPatch.length > 0) {
+ for (let [corpusId, eventListeners] of Object.entries(this.eventListeners.corpus)) {
+ if (corpusId === '*') {
+ for (let eventListener of eventListeners) {eventListener('patch', corporaPatch);}
+ } else {
+ let corpusPatch = corporaPatch.filter(operation => operation.path.startsWith(`/corpora/${corpusId}`));
+ if (corpusPatch.length > 0) {
+ for (let eventListener of eventListeners) {eventListener('patch', corpusPatch);}
+ }
+ }
+ }
+ }
+
+ let jobsPatch = patch.filter(operation => operation.path.startsWith("/jobs"));
+ if (jobsPatch.length > 0) {
+ for (let [jobId, eventListeners] of Object.entries(this.eventListeners.job)) {
+ if (jobId === '*') {
+ for (let eventListener of eventListeners) {eventListener('patch', jobsPatch);}
+ } else {
+ let jobPatch = jobsPatch.filter(operation => operation.path.startsWith(`/jobs/${jobId}`));
+ if (jobPatch.length > 0) {
+ for (let eventListener of eventListeners) {eventListener('patch', jobPatch);}
+ }
+ }
+ }
+ }
+
+ let queryResultsPatch = patch.filter(operation => operation.path.startsWith("/query_results"));
+ if (queryResultsPatch.length > 0) {
+ for (let [queryResultId, eventListeners] of Object.entries(this.eventListeners.queryResult)) {
+ if (queryResultId === '*') {
+ for (let eventListener of eventListeners) {eventListener('patch', queryResultsPatch);}
+ } else {
+ let queryResultPatch = queryResultsPatch.filter(operation => operation.path.startsWith(`/query_results/${queryResultId}`));
+ if (queryResultPatch.length > 0) {
+ for (let eventListener of eventListeners) {eventListener('patch', queryResultPatch);}
+ }
+ }
+ }
+ }
+
+ for (let operation of jobsPatch) {
+ if (operation.op !== 'replace') {continue;}
+ // Matches the only path that should be handled here: /jobs/{jobId}/status
+ if (/^\/jobs\/(\d+)\/status$/.test(operation.path)) {
+ let [match, jobId] = operation.path.match(/^\/jobs\/(\d+)\/status$/);
+ if (this.data.settings.job_status_site_notifications === "end" && !['complete', 'failed'].includes(operation.value)) {continue;}
+ nopaque.flash(`[<a href="/jobs/${jobId}">${this.data.jobs[jobId].title}</a>] New status: ${operation.value}`, 'job');
+ }
+ }
+ }
+}
+
+
+/*
+ * The nopaque object is used as a namespace for nopaque specific functions and
+ * variables.
+ */
+var nopaque = {};
+
+nopaque.flash = function(message, category) {
+ let toast;
+ let toastActionElement;
+
+ switch (category) {
+ case "corpus":
+ message = `<i class="left material-icons">book</i>${message}`;
+ break;
+ case "error":
+ message = `<i class="left material-icons red-text">error</i>${message}`;
+ break;
+ case "job":
+ message = `<i class="left material-icons">work</i>${message}`;
+ break;
+ default:
+ message = `<i class="left material-icons">notifications</i>${message}`;
+ }
+
+ toast = M.toast({html: `<span>${message}</span>
+ <button data-action="close" class="btn-flat toast-action white-text">
+ <i class="material-icons">close</i>
+ </button>`});
+ toastActionElement = toast.el.querySelector('.toast-action[data-action="close"]');
+ toastActionElement.addEventListener('click', () => {toast.dismiss();});
+};
+
+nopaque.Forms = {};
+nopaque.Forms.init = function() {
+ var abortRequestElement, parentElement, progressElement, progressModal,
+ progressModalElement, request, submitElement;
+
+ for (let form of document.querySelectorAll(".nopaque-submit-form")) {
+ submitElement = form.querySelector('button[type="submit"]');
+ submitElement.addEventListener("click", function() {
+ for (let selectElement of form.querySelectorAll('select')) {
+ if (selectElement.value === "") {
+ parentElement = selectElement.closest(".input-field");
+ parentElement.querySelector(".select-dropdown").classList.add("invalid");
+ for (let helperTextElement of parentElement.querySelectorAll(".helper-text")) {
+ helperTextElement.remove();
+ }
+ parentElement.insertAdjacentHTML("beforeend", `<span class="helper-text red-text">Please select an option.</span>`);
+ }
+ }
+ });
+
+ request = new XMLHttpRequest();
+ if (form.dataset.hasOwnProperty("progressModal")) {
+ progressModalElement = document.getElementById(form.dataset.progressModal);
+ progressModal = M.Modal.getInstance(progressModalElement);
+ progressModal.options.dismissible = false;
+ abortRequestElement = progressModalElement.querySelector(".abort-request");
+ abortRequestElement.addEventListener("click", function() {request.abort();});
+ progressElement = progressModalElement.querySelector(".determinate");
+ }
+ form.addEventListener("submit", function(event) {
+ event.preventDefault();
+ var formData;
+
+ formData = new FormData(form);
+ // Initialize progress modal
+ if (progressModalElement) {
+ progressElement.style.width = "0%";
+ progressModal.open();
+ }
+ request.open("POST", window.location.href);
+ request.send(formData);
+ });
+ request.addEventListener("load", function(event) {
+ var fieldElement;
+
+ if (request.status === 201) {
+ window.location.href = JSON.parse(this.responseText).redirect_url;
+ }
+ if (request.status === 400) {
+ for (let [field, errors] of Object.entries(JSON.parse(this.responseText))) {
+ fieldElement = form.querySelector(`input[name$="${field}"]`).closest(".input-field");
+ for (let error of errors) {
+ fieldElement.insertAdjacentHTML("beforeend", `<span class="helper-text red-text">${error}</span>`);
+ }
+ }
+ if (progressModalElement) {
+ progressModal.close();
+ }
+ }
+ if (request.status === 500) {
+ location.reload();
+ }
+ });
+ if (progressModalElement) {
+ request.upload.addEventListener("progress", function(event) {
+ progressElement.style.width = Math.floor(100 * event.loaded / event.total).toString() + "%";
+ });
+ }
+ }
+}
diff --git a/web/app/static/js/socket.io.min.js b/web/app/static/js/socket.io.min.js
new file mode 100644
index 0000000000000000000000000000000000000000..cec3c9ca391fb81112ed94d4b9a803ff715db924
--- /dev/null
+++ b/web/app/static/js/socket.io.min.js
@@ -0,0 +1,7 @@
+/*!
+ * Socket.IO v3.0.4
+ * (c) 2014-2020 Guillermo Rauch
+ * Released under the MIT License.
+ */
+!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.io=e():t.io=e()}("undefined"!=typeof self?self:"undefined"!=typeof window?window:"undefined"!=typeof global?global:Function("return this")(),(function(){return function(t){var e={};function n(r){if(e[r])return e[r].exports;var o=e[r]={i:r,l:!1,exports:{}};return t[r].call(o.exports,o,o.exports,n),o.l=!0,o.exports}return n.m=t,n.c=e,n.d=function(t,e,r){n.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:r})},n.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},n.t=function(t,e){if(1&e&&(t=n(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var r=Object.create(null);if(n.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var o in 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n.type="TransportError",n.description=e,this.emit("error",n),this}},{key:"open",value:function(){return"closed"!==this.readyState&&""!==this.readyState||(this.readyState="opening",this.doOpen()),this}},{key:"close",value:function(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this}},{key:"send",value:function(t){if("open"!==this.readyState)throw new Error("Transport not open");this.write(t)}},{key:"onOpen",value:function(){this.readyState="open",this.writable=!0,this.emit("open")}},{key:"onData",value:function(t){var e=u.decodePacket(t,this.socket.binaryType);this.onPacket(e)}},{key:"onPacket",value:function(t){this.emit("packet",t)}},{key:"onClose",value:function(){this.readyState="closed",this.emit("close")}}])&&o(e.prototype,n),r&&o(e,r),a}(n(0));t.exports=f},function(t,e){e.encode=function(t){var e="";for(var n in t)t.hasOwnProperty(n)&&(e.length&&(e+="&"),e+=encodeURIComponent(n)+"="+encodeURIComponent(t[n]));return e},e.decode=function(t){for(var e={},n=t.split("&"),r=0,o=n.length;r<o;r++){var i=n[r].split("=");e[decodeURIComponent(i[0])]=decodeURIComponent(i[1])}return e}},function(t,e,n){"use strict";function r(t){return(r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function o(t,e,n){return(o="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(t,e,n){var r=function(t,e){for(;!Object.prototype.hasOwnProperty.call(t,e)&&null!==(t=a(t)););return t}(t,e);if(r){var o=Object.getOwnPropertyDescriptor(r,e);return o.get?o.get.call(n):o.value}})(t,e,n||t)}function i(t,e){return(i=Object.setPrototypeOf||function(t,e){return t.__proto__=e,t})(t,e)}function s(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return 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l,h=n(0),y=n(30),d=n(15);e.protocol=5,function(t){t[t.CONNECT=0]="CONNECT",t[t.DISCONNECT=1]="DISCONNECT",t[t.EVENT=2]="EVENT",t[t.ACK=3]="ACK",t[t.CONNECT_ERROR=4]="CONNECT_ERROR",t[t.BINARY_EVENT=5]="BINARY_EVENT",t[t.BINARY_ACK=6]="BINARY_ACK"}(l=e.PacketType||(e.PacketType={}));var v=function(){function t(){u(this,t)}return p(t,[{key:"encode",value:function(t){return t.type!==l.EVENT&&t.type!==l.ACK||!d.hasBinary(t)?[this.encodeAsString(t)]:(t.type=t.type===l.EVENT?l.BINARY_EVENT:l.BINARY_ACK,this.encodeAsBinary(t))}},{key:"encodeAsString",value:function(t){var e=""+t.type;return t.type!==l.BINARY_EVENT&&t.type!==l.BINARY_ACK||(e+=t.attachments+"-"),t.nsp&&"/"!==t.nsp&&(e+=t.nsp+","),null!=t.id&&(e+=t.id),null!=t.data&&(e+=JSON.stringify(t.data)),e}},{key:"encodeAsBinary",value:function(t){var e=y.deconstructPacket(t),n=this.encodeAsString(e.packet),r=e.buffers;return r.unshift(n),r}}]),t}();e.Encoder=v;var b=function(t){!function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),e&&i(t,e)}(n,t);var e=s(n);function n(){return u(this,n),e.call(this)}return p(n,[{key:"add",value:function(t){var e;if("string"==typeof t)(e=this.decodeString(t)).type===l.BINARY_EVENT||e.type===l.BINARY_ACK?(this.reconstructor=new m(e),0===e.attachments&&o(a(n.prototype),"emit",this).call(this,"decoded",e)):o(a(n.prototype),"emit",this).call(this,"decoded",e);else{if(!d.isBinary(t)&&!t.base64)throw new Error("Unknown type: "+t);if(!this.reconstructor)throw new Error("got binary data when not reconstructing a packet");(e=this.reconstructor.takeBinaryData(t))&&(this.reconstructor=null,o(a(n.prototype),"emit",this).call(this,"decoded",e))}}},{key:"decodeString",value:function(t){var e=0,r={type:Number(t.charAt(0))};if(void 0===l[r.type])throw new Error("unknown packet type "+r.type);if(r.type===l.BINARY_EVENT||r.type===l.BINARY_ACK){for(var o=e+1;"-"!==t.charAt(++e)&&e!=t.length;);var i=t.substring(o,e);if(i!=Number(i)||"-"!==t.charAt(e))throw new Error("Illegal attachments");r.attachments=Number(i)}if("/"===t.charAt(e+1)){for(var s=e+1;++e;){if(","===t.charAt(e))break;if(e===t.length)break}r.nsp=t.substring(s,e)}else r.nsp="/";var c=t.charAt(e+1);if(""!==c&&Number(c)==c){for(var a=e+1;++e;){var u=t.charAt(e);if(null==u||Number(u)!=u){--e;break}if(e===t.length)break}r.id=Number(t.substring(a,e+1))}if(t.charAt(++e)){var f=function(t){try{return JSON.parse(t)}catch(t){return!1}}(t.substr(e));if(!n.isPayloadValid(r.type,f))throw new Error("invalid payload");r.data=f}return r}},{key:"destroy",value:function(){this.reconstructor&&this.reconstructor.finishedReconstruction()}}],[{key:"isPayloadValid",value:function(t,e){switch(t){case l.CONNECT:return"object"===r(e);case l.DISCONNECT:return void 0===e;case l.CONNECT_ERROR:return"string"==typeof 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n=/^(?:(?![^:@]+:[^:@\/]*@)(http|https|ws|wss):\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/,r=["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"];t.exports=function(t){var e=t,o=t.indexOf("["),i=t.indexOf("]");-1!=o&&-1!=i&&(t=t.substring(0,o)+t.substring(o,i).replace(/:/g,";")+t.substring(i,t.length));for(var s,c,a=n.exec(t||""),u={},f=14;f--;)u[r[f]]=a[f]||"";return-1!=o&&-1!=i&&(u.source=e,u.host=u.host.substring(1,u.host.length-1).replace(/;/g,":"),u.authority=u.authority.replace("[","").replace("]","").replace(/;/g,":"),u.ipv6uri=!0),u.pathNames=function(t,e){var n=e.replace(/\/{2,9}/g,"/").split("/");"/"!=e.substr(0,1)&&0!==e.length||n.splice(0,1);"/"==e.substr(e.length-1,1)&&n.splice(n.length-1,1);return 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arguments.length?(this._reconnection=!!t,this):this._reconnection}},{key:"reconnectionAttempts",value:function(t){return void 0===t?this._reconnectionAttempts:(this._reconnectionAttempts=t,this)}},{key:"reconnectionDelay",value:function(t){var e;return void 0===t?this._reconnectionDelay:(this._reconnectionDelay=t,null===(e=this.backoff)||void 0===e||e.setMin(t),this)}},{key:"randomizationFactor",value:function(t){var e;return void 0===t?this._randomizationFactor:(this._randomizationFactor=t,null===(e=this.backoff)||void 0===e||e.setJitter(t),this)}},{key:"reconnectionDelayMax",value:function(t){var e;return void 0===t?this._reconnectionDelayMax:(this._reconnectionDelayMax=t,null===(e=this.backoff)||void 0===e||e.setMax(t),this)}},{key:"timeout",value:function(t){return arguments.length?(this._timeout=t,this):this._timeout}},{key:"maybeReconnectOnOpen",value:function(){!this._reconnecting&&this._reconnection&&0===this.backoff.attempts&&this.reconnect()}},{key:"open",value:function(t){var e=this;if(~this._readyState.indexOf("open"))return this;this.engine=f(this.uri,this.opts);var n=this.engine,r=this;this._readyState="opening",this.skipReconnect=!1;var o=y.on(n,"open",(function(){r.onopen(),t&&t()})),s=y.on(n,"error",(function(n){r.cleanup(),r._readyState="closed",i(u(b.prototype),"emit",e).call(e,"error",n),t?t(n):r.maybeReconnectOnOpen()}));if(!1!==this._timeout){var c=this._timeout;0===c&&o.destroy();var a=setTimeout((function(){o.destroy(),n.close(),n.emit("error",new Error("timeout"))}),c);this.subs.push({destroy:function(){clearTimeout(a)}})}return this.subs.push(o),this.subs.push(s),this}},{key:"connect",value:function(t){return this.open(t)}},{key:"onopen",value:function(){this.cleanup(),this._readyState="open",i(u(b.prototype),"emit",this).call(this,"open");var t=this.engine;this.subs.push(y.on(t,"data",d(this,"ondata")),y.on(t,"ping",d(this,"onping")),y.on(t,"error",d(this,"onerror")),y.on(t,"close",d(this,"onclose")),y.on(this.decoder,"decoded",d(this,"ondecoded")))}},{key:"onping",value:function(){i(u(b.prototype),"emit",this).call(this,"ping")}},{key:"ondata",value:function(t){this.decoder.add(t)}},{key:"ondecoded",value:function(t){i(u(b.prototype),"emit",this).call(this,"packet",t)}},{key:"onerror",value:function(t){i(u(b.prototype),"emit",this).call(this,"error",t)}},{key:"socket",value:function(t,e){var n=this.nsps[t];return n||(n=new p.Socket(this,t,e),this.nsps[t]=n),n}},{key:"_destroy",value:function(t){for(var e=0,n=Object.keys(this.nsps);e<n.length;e++){var r=n[e];if(this.nsps[r].active)return}this._close()}},{key:"_packet",value:function(t){t.query&&0===t.type&&(t.nsp+="?"+t.query);for(var 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no\r\n // one is subscribed for to avoid memory leak.\r\n if (callbacks.length === 0) {\r\n delete this._callbacks['$' + event];\r\n }\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Emit `event` with the given args.\r\n *\r\n * @param {String} event\r\n * @param {Mixed} ...\r\n * @return {Emitter}\r\n */\r\n\r\nEmitter.prototype.emit = function(event){\r\n this._callbacks = this._callbacks || {};\r\n\r\n var args = new Array(arguments.length - 1)\r\n , callbacks = this._callbacks['$' + event];\r\n\r\n for (var i = 1; i < arguments.length; i++) {\r\n args[i - 1] = arguments[i];\r\n }\r\n\r\n if (callbacks) {\r\n callbacks = callbacks.slice(0);\r\n for (var i = 0, len = callbacks.length; i < len; ++i) {\r\n callbacks[i].apply(this, args);\r\n }\r\n }\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Return array of callbacks for `event`.\r\n *\r\n * @param {String} event\r\n * @return {Array}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.listeners = function(event){\r\n this._callbacks = this._callbacks || {};\r\n return this._callbacks['$' + event] || [];\r\n};\r\n\r\n/**\r\n * Check if this emitter has `event` handlers.\r\n *\r\n * @param {String} event\r\n * @return {Boolean}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.hasListeners = function(event){\r\n return !! this.listeners(event).length;\r\n};\r\n","const encodePacket = require(\"./encodePacket\");\nconst decodePacket = require(\"./decodePacket\");\n\nconst SEPARATOR = String.fromCharCode(30); // see https://en.wikipedia.org/wiki/Delimiter#ASCII_delimited_text\n\nconst encodePayload = (packets, callback) => {\n // some packets may be added to the array while encoding, so the initial length must be saved\n const length = packets.length;\n const encodedPackets = new Array(length);\n let count = 0;\n\n packets.forEach((packet, i) => {\n // force base64 encoding for binary packets\n encodePacket(packet, false, encodedPacket => {\n encodedPackets[i] = encodedPacket;\n if (++count === length) {\n callback(encodedPackets.join(SEPARATOR));\n }\n });\n });\n};\n\nconst decodePayload = (encodedPayload, binaryType) => {\n const encodedPackets = encodedPayload.split(SEPARATOR);\n const packets = [];\n for (let i = 0; i < encodedPackets.length; i++) {\n const decodedPacket = decodePacket(encodedPackets[i], binaryType);\n packets.push(decodedPacket);\n if (decodedPacket.type === \"error\") {\n break;\n }\n }\n return packets;\n};\n\nmodule.exports = {\n protocol: 4,\n encodePacket,\n encodePayload,\n decodePacket,\n decodePayload\n};\n","module.exports = (() => {\n if (typeof self !== \"undefined\") {\n return self;\n } else if (typeof window !== \"undefined\") {\n return window;\n } else {\n return Function(\"return this\")();\n }\n})();\n","const parser = require(\"engine.io-parser\");\nconst Emitter = require(\"component-emitter\");\n\nclass Transport extends Emitter {\n /**\n * Transport abstract constructor.\n *\n * @param {Object} options.\n * @api private\n */\n constructor(opts) {\n super();\n\n this.opts = opts;\n this.query = opts.query;\n this.readyState = \"\";\n this.socket = opts.socket;\n }\n\n /**\n * Emits an error.\n *\n * @param {String} str\n * @return {Transport} for chaining\n * @api public\n */\n onError(msg, desc) {\n const err = new Error(msg);\n err.type = \"TransportError\";\n err.description = desc;\n this.emit(\"error\", err);\n return this;\n }\n\n /**\n * Opens the transport.\n *\n * @api public\n */\n open() {\n if (\"closed\" === this.readyState || \"\" === this.readyState) {\n this.readyState = \"opening\";\n this.doOpen();\n }\n\n return this;\n }\n\n /**\n * Closes the transport.\n *\n * @api private\n */\n close() {\n if (\"opening\" === this.readyState || \"open\" === this.readyState) {\n this.doClose();\n this.onClose();\n }\n\n return this;\n }\n\n /**\n * Sends multiple packets.\n *\n * @param {Array} packets\n * @api private\n */\n send(packets) {\n if (\"open\" === this.readyState) {\n this.write(packets);\n } else {\n throw new Error(\"Transport not open\");\n }\n }\n\n /**\n * Called upon open\n *\n * @api private\n */\n onOpen() {\n this.readyState = \"open\";\n this.writable = true;\n this.emit(\"open\");\n }\n\n /**\n * Called with data.\n *\n * @param {String} data\n * @api private\n */\n onData(data) {\n const packet = parser.decodePacket(data, this.socket.binaryType);\n this.onPacket(packet);\n }\n\n /**\n * Called with a decoded packet.\n */\n onPacket(packet) {\n this.emit(\"packet\", packet);\n }\n\n /**\n * Called upon close.\n *\n * @api private\n */\n onClose() {\n this.readyState = \"closed\";\n this.emit(\"close\");\n }\n}\n\nmodule.exports = Transport;\n","/**\n * Compiles a querystring\n * Returns string representation of the object\n *\n * @param {Object}\n * @api private\n */\n\nexports.encode = function (obj) {\n var str = '';\n\n for (var i in obj) {\n if (obj.hasOwnProperty(i)) {\n if (str.length) str += '&';\n str += encodeURIComponent(i) + '=' + encodeURIComponent(obj[i]);\n }\n }\n\n return str;\n};\n\n/**\n * Parses a simple querystring into an object\n *\n * @param {String} qs\n * @api private\n */\n\nexports.decode = function(qs){\n var qry = {};\n var pairs = qs.split('&');\n for (var i = 0, l = pairs.length; i < l; i++) {\n var pair = pairs[i].split('=');\n qry[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1]);\n }\n return qry;\n};\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Decoder = exports.Encoder = exports.PacketType = exports.protocol = void 0;\nconst Emitter = require(\"component-emitter\");\nconst binary_1 = require(\"./binary\");\nconst is_binary_1 = require(\"./is-binary\");\n\n\n/**\n * Protocol version.\n *\n * @public\n */\nexports.protocol = 5;\nvar PacketType;\n(function (PacketType) {\n PacketType[PacketType[\"CONNECT\"] = 0] = \"CONNECT\";\n PacketType[PacketType[\"DISCONNECT\"] = 1] = \"DISCONNECT\";\n PacketType[PacketType[\"EVENT\"] = 2] = \"EVENT\";\n PacketType[PacketType[\"ACK\"] = 3] = \"ACK\";\n PacketType[PacketType[\"CONNECT_ERROR\"] = 4] = \"CONNECT_ERROR\";\n PacketType[PacketType[\"BINARY_EVENT\"] = 5] = \"BINARY_EVENT\";\n PacketType[PacketType[\"BINARY_ACK\"] = 6] = \"BINARY_ACK\";\n})(PacketType = exports.PacketType || (exports.PacketType = {}));\n/**\n * A socket.io Encoder instance\n */\nclass Encoder {\n /**\n * Encode a packet as a single string if non-binary, or as a\n * buffer sequence, depending on packet type.\n *\n * @param {Object} obj - packet object\n */\n encode(obj) {\n\n\n if (obj.type === PacketType.EVENT || obj.type === PacketType.ACK) {\n if (is_binary_1.hasBinary(obj)) {\n obj.type =\n obj.type === PacketType.EVENT\n ? PacketType.BINARY_EVENT\n : PacketType.BINARY_ACK;\n return this.encodeAsBinary(obj);\n }\n }\n return [this.encodeAsString(obj)];\n }\n /**\n * Encode packet as string.\n */\n encodeAsString(obj) {\n // first is type\n let str = \"\" + obj.type;\n // attachments if we have them\n if (obj.type === PacketType.BINARY_EVENT ||\n obj.type === PacketType.BINARY_ACK) {\n str += obj.attachments + \"-\";\n }\n // if we have a namespace other than `/`\n // we append it followed by a comma `,`\n if (obj.nsp && \"/\" !== obj.nsp) {\n str += obj.nsp + \",\";\n }\n // immediately followed by the id\n if (null != obj.id) {\n str += obj.id;\n }\n // json data\n if (null != obj.data) {\n str += JSON.stringify(obj.data);\n }\n\n\n return str;\n }\n /**\n * Encode packet as 'buffer sequence' by removing blobs, and\n * deconstructing packet into object with placeholders and\n * a list of buffers.\n */\n encodeAsBinary(obj) {\n const deconstruction = binary_1.deconstructPacket(obj);\n const pack = this.encodeAsString(deconstruction.packet);\n const buffers = deconstruction.buffers;\n buffers.unshift(pack); // add packet info to beginning of data list\n return buffers; // write all the buffers\n }\n}\nexports.Encoder = Encoder;\n/**\n * A socket.io Decoder instance\n *\n * @return {Object} decoder\n */\nclass Decoder extends Emitter {\n constructor() {\n super();\n }\n /**\n * Decodes an encoded packet string into packet JSON.\n *\n * @param {String} obj - encoded packet\n */\n add(obj) {\n let packet;\n if (typeof obj === \"string\") {\n packet = this.decodeString(obj);\n if (packet.type === PacketType.BINARY_EVENT ||\n packet.type === PacketType.BINARY_ACK) {\n // binary packet's json\n this.reconstructor = new BinaryReconstructor(packet);\n // no attachments, labeled binary but no binary data to follow\n if (packet.attachments === 0) {\n super.emit(\"decoded\", packet);\n }\n }\n else {\n // non-binary full packet\n super.emit(\"decoded\", packet);\n }\n }\n else if (is_binary_1.isBinary(obj) || obj.base64) {\n // raw binary data\n if (!this.reconstructor) {\n throw new Error(\"got binary data when not reconstructing a packet\");\n }\n else {\n packet = this.reconstructor.takeBinaryData(obj);\n if (packet) {\n // received final buffer\n this.reconstructor = null;\n super.emit(\"decoded\", packet);\n }\n }\n }\n else {\n throw new Error(\"Unknown type: \" + obj);\n }\n }\n /**\n * Decode a packet String (JSON data)\n *\n * @param {String} str\n * @return {Object} packet\n */\n decodeString(str) {\n let i = 0;\n // look up type\n const p = {\n type: Number(str.charAt(0)),\n };\n if (PacketType[p.type] === undefined) {\n throw new Error(\"unknown packet type \" + p.type);\n }\n // look up attachments if type binary\n if (p.type === PacketType.BINARY_EVENT ||\n p.type === PacketType.BINARY_ACK) {\n const start = i + 1;\n while (str.charAt(++i) !== \"-\" && i != str.length) { }\n const buf = str.substring(start, i);\n if (buf != Number(buf) || str.charAt(i) !== \"-\") {\n throw new Error(\"Illegal attachments\");\n }\n p.attachments = Number(buf);\n }\n // look up namespace (if any)\n if (\"/\" === str.charAt(i + 1)) {\n const start = i + 1;\n while (++i) {\n const c = str.charAt(i);\n if (\",\" === c)\n break;\n if (i === str.length)\n break;\n }\n p.nsp = str.substring(start, i);\n }\n else {\n p.nsp = \"/\";\n }\n // look up id\n const next = str.charAt(i + 1);\n if (\"\" !== next && Number(next) == next) {\n const start = i + 1;\n while (++i) {\n const c = str.charAt(i);\n if (null == c || Number(c) != c) {\n --i;\n break;\n }\n if (i === str.length)\n break;\n }\n p.id = Number(str.substring(start, i + 1));\n }\n // look up json data\n if (str.charAt(++i)) {\n const payload = tryParse(str.substr(i));\n if (Decoder.isPayloadValid(p.type, payload)) {\n p.data = payload;\n }\n else {\n throw new Error(\"invalid payload\");\n }\n }\n\n\n return p;\n }\n static isPayloadValid(type, payload) {\n switch (type) {\n case PacketType.CONNECT:\n return typeof payload === \"object\";\n case PacketType.DISCONNECT:\n return payload === undefined;\n case PacketType.CONNECT_ERROR:\n return typeof payload === \"string\" || typeof payload === \"object\";\n case PacketType.EVENT:\n case PacketType.BINARY_EVENT:\n return Array.isArray(payload) && typeof payload[0] === \"string\";\n case PacketType.ACK:\n case PacketType.BINARY_ACK:\n return Array.isArray(payload);\n }\n }\n /**\n * Deallocates a parser's resources\n */\n destroy() {\n if (this.reconstructor) {\n this.reconstructor.finishedReconstruction();\n }\n }\n}\nexports.Decoder = Decoder;\nfunction tryParse(str) {\n try {\n return JSON.parse(str);\n }\n catch (e) {\n return false;\n }\n}\n/**\n * A manager of a binary event's 'buffer sequence'. Should\n * be constructed whenever a packet of type BINARY_EVENT is\n * decoded.\n *\n * @param {Object} packet\n * @return {BinaryReconstructor} initialized reconstructor\n */\nclass BinaryReconstructor {\n constructor(packet) {\n this.packet = packet;\n this.buffers = [];\n this.reconPack = packet;\n }\n /**\n * Method to be called when binary data received from connection\n * after a BINARY_EVENT packet.\n *\n * @param {Buffer | ArrayBuffer} binData - the raw binary data received\n * @return {null | Object} returns null if more binary data is expected or\n * a reconstructed packet object if all buffers have been received.\n */\n takeBinaryData(binData) {\n this.buffers.push(binData);\n if (this.buffers.length === this.reconPack.attachments) {\n // done with buffer list\n const packet = binary_1.reconstructPacket(this.reconPack, this.buffers);\n this.finishedReconstruction();\n return packet;\n }\n return null;\n }\n /**\n * Cleans up binary packet reconstruction variables.\n */\n finishedReconstruction() {\n this.reconPack = null;\n this.buffers = [];\n }\n}\n","/**\n * Parses an URI\n *\n * @author Steven Levithan <stevenlevithan.com> (MIT license)\n * @api private\n */\n\nvar re = /^(?:(?![^:@]+:[^:@\\/]*@)(http|https|ws|wss):\\/\\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\\/?#]*)(?::(\\d*))?)(((\\/(?:[^?#](?![^?#\\/]*\\.[^?#\\/.]+(?:[?#]|$)))*\\/?)?([^?#\\/]*))(?:\\?([^#]*))?(?:#(.*))?)/;\n\nvar parts = [\n 'source', 'protocol', 'authority', 'userInfo', 'user', 'password', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'anchor'\n];\n\nmodule.exports = function parseuri(str) {\n var src = str,\n b = str.indexOf('['),\n e = str.indexOf(']');\n\n if (b != -1 && e != -1) {\n str = str.substring(0, b) + str.substring(b, e).replace(/:/g, ';') + str.substring(e, str.length);\n }\n\n var m = re.exec(str || ''),\n uri = {},\n i = 14;\n\n while (i--) {\n uri[parts[i]] = m[i] || '';\n }\n\n if (b != -1 && e != -1) {\n uri.source = src;\n uri.host = uri.host.substring(1, uri.host.length - 1).replace(/;/g, ':');\n uri.authority = uri.authority.replace('[', '').replace(']', '').replace(/;/g, ':');\n uri.ipv6uri = true;\n }\n\n uri.pathNames = pathNames(uri, uri['path']);\n uri.queryKey = queryKey(uri, uri['query']);\n\n return uri;\n};\n\nfunction pathNames(obj, path) {\n var regx = /\\/{2,9}/g,\n names = path.replace(regx, \"/\").split(\"/\");\n\n if (path.substr(0, 1) == '/' || path.length === 0) {\n names.splice(0, 1);\n }\n if (path.substr(path.length - 1, 1) == '/') {\n names.splice(names.length - 1, 1);\n }\n\n return names;\n}\n\nfunction queryKey(uri, query) {\n var data = {};\n\n query.replace(/(?:^|&)([^&=]*)=?([^&]*)/g, function ($0, $1, $2) {\n if ($1) {\n data[$1] = $2;\n }\n });\n\n return data;\n}\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Manager = void 0;\nconst eio = require(\"engine.io-client\");\nconst socket_1 = require(\"./socket\");\nconst Emitter = require(\"component-emitter\");\nconst parser = require(\"socket.io-parser\");\nconst on_1 = require(\"./on\");\nconst bind = require(\"component-bind\");\nconst Backoff = require(\"backo2\");\n\n\nclass Manager extends Emitter {\n constructor(uri, opts) {\n super();\n this.nsps = {};\n this.subs = [];\n if (uri && \"object\" === typeof uri) {\n opts = uri;\n uri = undefined;\n }\n opts = opts || {};\n opts.path = opts.path || \"/socket.io\";\n this.opts = opts;\n this.reconnection(opts.reconnection !== false);\n this.reconnectionAttempts(opts.reconnectionAttempts || Infinity);\n this.reconnectionDelay(opts.reconnectionDelay || 1000);\n this.reconnectionDelayMax(opts.reconnectionDelayMax || 5000);\n this.randomizationFactor(opts.randomizationFactor || 0.5);\n this.backoff = new Backoff({\n min: this.reconnectionDelay(),\n max: this.reconnectionDelayMax(),\n jitter: this.randomizationFactor(),\n });\n this.timeout(null == opts.timeout ? 20000 : opts.timeout);\n this._readyState = \"closed\";\n this.uri = uri;\n const _parser = opts.parser || parser;\n this.encoder = new _parser.Encoder();\n this.decoder = new _parser.Decoder();\n this._autoConnect = opts.autoConnect !== false;\n if (this._autoConnect)\n this.open();\n }\n reconnection(v) {\n if (!arguments.length)\n return this._reconnection;\n this._reconnection = !!v;\n return this;\n }\n reconnectionAttempts(v) {\n if (v === undefined)\n return this._reconnectionAttempts;\n this._reconnectionAttempts = v;\n return this;\n }\n reconnectionDelay(v) {\n var _a;\n if (v === undefined)\n return this._reconnectionDelay;\n this._reconnectionDelay = v;\n (_a = this.backoff) === null || _a === void 0 ? void 0 : _a.setMin(v);\n return this;\n }\n randomizationFactor(v) {\n var _a;\n if (v === undefined)\n return this._randomizationFactor;\n this._randomizationFactor = v;\n (_a = this.backoff) === null || _a === void 0 ? void 0 : _a.setJitter(v);\n return this;\n }\n reconnectionDelayMax(v) {\n var _a;\n if (v === undefined)\n return this._reconnectionDelayMax;\n this._reconnectionDelayMax = v;\n (_a = this.backoff) === null || _a === void 0 ? void 0 : _a.setMax(v);\n return this;\n }\n timeout(v) {\n if (!arguments.length)\n return this._timeout;\n this._timeout = v;\n return this;\n }\n /**\n * Starts trying to reconnect if reconnection is enabled and we have not\n * started reconnecting yet\n *\n * @private\n */\n maybeReconnectOnOpen() {\n // Only try to reconnect if it's the first time we're connecting\n if (!this._reconnecting &&\n this._reconnection &&\n this.backoff.attempts === 0) {\n // keeps reconnection from firing twice for the same reconnection loop\n this.reconnect();\n }\n }\n /**\n * Sets the current transport `socket`.\n *\n * @param {Function} fn - optional, callback\n * @return self\n * @public\n */\n open(fn) {\n\n\n if (~this._readyState.indexOf(\"open\"))\n return this;\n\n\n this.engine = eio(this.uri, this.opts);\n const socket = this.engine;\n const self = this;\n this._readyState = \"opening\";\n this.skipReconnect = false;\n // emit `open`\n const openSub = on_1.on(socket, \"open\", function () {\n self.onopen();\n fn && fn();\n });\n // emit `error`\n const errorSub = on_1.on(socket, \"error\", (err) => {\n\n\n self.cleanup();\n self._readyState = \"closed\";\n super.emit(\"error\", err);\n if (fn) {\n fn(err);\n }\n else {\n // Only do this if there is no fn to handle the error\n self.maybeReconnectOnOpen();\n }\n });\n if (false !== this._timeout) {\n const timeout = this._timeout;\n\n\n if (timeout === 0) {\n openSub.destroy(); // prevents a race condition with the 'open' event\n }\n // set timer\n const timer = setTimeout(() => {\n\n\n openSub.destroy();\n socket.close();\n socket.emit(\"error\", new Error(\"timeout\"));\n }, timeout);\n this.subs.push({\n destroy: function () {\n clearTimeout(timer);\n },\n });\n }\n this.subs.push(openSub);\n this.subs.push(errorSub);\n return this;\n }\n /**\n * Alias for open()\n *\n * @return {Manager} self\n * @public\n */\n connect(fn) {\n return this.open(fn);\n }\n /**\n * Called upon transport open.\n *\n * @private\n */\n onopen() {\n\n\n // clear old subs\n this.cleanup();\n // mark as open\n this._readyState = \"open\";\n super.emit(\"open\");\n // add new subs\n const socket = this.engine;\n this.subs.push(on_1.on(socket, \"data\", bind(this, \"ondata\")), on_1.on(socket, \"ping\", bind(this, \"onping\")), on_1.on(socket, \"error\", bind(this, \"onerror\")), on_1.on(socket, \"close\", bind(this, \"onclose\")), on_1.on(this.decoder, \"decoded\", bind(this, \"ondecoded\")));\n }\n /**\n * Called upon a ping.\n *\n * @private\n */\n onping() {\n super.emit(\"ping\");\n }\n /**\n * Called with data.\n *\n * @private\n */\n ondata(data) {\n this.decoder.add(data);\n }\n /**\n * Called when parser fully decodes a packet.\n *\n * @private\n */\n ondecoded(packet) {\n super.emit(\"packet\", packet);\n }\n /**\n * Called upon socket error.\n *\n * @private\n */\n onerror(err) {\n\n\n super.emit(\"error\", err);\n }\n /**\n * Creates a new socket for the given `nsp`.\n *\n * @return {Socket}\n * @public\n */\n socket(nsp, opts) {\n let socket = this.nsps[nsp];\n if (!socket) {\n socket = new socket_1.Socket(this, nsp, opts);\n this.nsps[nsp] = socket;\n }\n return socket;\n }\n /**\n * Called upon a socket close.\n *\n * @param socket\n * @private\n */\n _destroy(socket) {\n const nsps = Object.keys(this.nsps);\n for (const nsp of nsps) {\n const socket = this.nsps[nsp];\n if (socket.active) {\n\n\n return;\n }\n }\n this._close();\n }\n /**\n * Writes a packet.\n *\n * @param packet\n * @private\n */\n _packet(packet) {\n\n\n if (packet.query && packet.type === 0)\n packet.nsp += \"?\" + packet.query;\n const encodedPackets = this.encoder.encode(packet);\n for (let i = 0; i < encodedPackets.length; i++) {\n this.engine.write(encodedPackets[i], packet.options);\n }\n }\n /**\n * Clean up transport subscriptions and packet buffer.\n *\n * @private\n */\n cleanup() {\n\n\n const subsLength = this.subs.length;\n for (let i = 0; i < subsLength; i++) {\n const sub = this.subs.shift();\n sub.destroy();\n }\n this.decoder.destroy();\n }\n /**\n * Close the current socket.\n *\n * @private\n */\n _close() {\n\n\n this.skipReconnect = true;\n this._reconnecting = false;\n if (\"opening\" === this._readyState) {\n // `onclose` will not fire because\n // an open event never happened\n this.cleanup();\n }\n this.backoff.reset();\n this._readyState = \"closed\";\n if (this.engine)\n this.engine.close();\n }\n /**\n * Alias for close()\n *\n * @private\n */\n disconnect() {\n return this._close();\n }\n /**\n * Called upon engine close.\n *\n * @private\n */\n onclose(reason) {\n\n\n this.cleanup();\n this.backoff.reset();\n this._readyState = \"closed\";\n super.emit(\"close\", reason);\n if (this._reconnection && !this.skipReconnect) {\n this.reconnect();\n }\n }\n /**\n * Attempt a reconnection.\n *\n * @private\n */\n reconnect() {\n if (this._reconnecting || this.skipReconnect)\n return this;\n const self = this;\n if (this.backoff.attempts >= this._reconnectionAttempts) {\n\n\n this.backoff.reset();\n super.emit(\"reconnect_failed\");\n this._reconnecting = false;\n }\n else {\n const delay = this.backoff.duration();\n\n\n this._reconnecting = true;\n const timer = setTimeout(() => {\n if (self.skipReconnect)\n return;\n\n\n super.emit(\"reconnect_attempt\", self.backoff.attempts);\n // check again for the case socket closed in above events\n if (self.skipReconnect)\n return;\n self.open((err) => {\n if (err) {\n\n\n self._reconnecting = false;\n self.reconnect();\n super.emit(\"reconnect_error\", err);\n }\n else {\n\n\n self.onreconnect();\n }\n });\n }, delay);\n this.subs.push({\n destroy: function () {\n clearTimeout(timer);\n },\n });\n }\n }\n /**\n * Called upon successful reconnect.\n *\n * @private\n */\n onreconnect() {\n const attempt = this.backoff.attempts;\n this._reconnecting = false;\n this.backoff.reset();\n super.emit(\"reconnect\", attempt);\n }\n}\nexports.Manager = Manager;\n","const XMLHttpRequest = require(\"xmlhttprequest-ssl\");\nconst XHR = require(\"./polling-xhr\");\nconst JSONP = require(\"./polling-jsonp\");\nconst websocket = require(\"./websocket\");\n\nexports.polling = polling;\nexports.websocket = websocket;\n\n/**\n * Polling transport polymorphic constructor.\n * Decides on xhr vs jsonp based on feature detection.\n *\n * @api private\n */\n\nfunction polling(opts) {\n let xhr;\n let xd = false;\n let xs = false;\n const jsonp = false !== opts.jsonp;\n\n if (typeof location !== \"undefined\") {\n const isSSL = \"https:\" === location.protocol;\n let port = location.port;\n\n // some user agents have empty `location.port`\n if (!port) {\n port = isSSL ? 443 : 80;\n }\n\n xd = opts.hostname !== location.hostname || port !== opts.port;\n xs = opts.secure !== isSSL;\n }\n\n opts.xdomain = xd;\n opts.xscheme = xs;\n xhr = new XMLHttpRequest(opts);\n\n if (\"open\" in xhr && !opts.forceJSONP) {\n return new XHR(opts);\n } else {\n if (!jsonp) throw new Error(\"JSONP disabled\");\n return new JSONP(opts);\n }\n}\n","// browser shim for xmlhttprequest module\n\nconst hasCORS = require(\"has-cors\");\nconst globalThis = require(\"./globalThis\");\n\nmodule.exports = function(opts) {\n const xdomain = opts.xdomain;\n\n // scheme must be same when usign XDomainRequest\n // http://blogs.msdn.com/b/ieinternals/archive/2010/05/13/xdomainrequest-restrictions-limitations-and-workarounds.aspx\n const xscheme = opts.xscheme;\n\n // XDomainRequest has a flow of not sending cookie, therefore it should be disabled as a default.\n // https://github.com/Automattic/engine.io-client/pull/217\n const enablesXDR = opts.enablesXDR;\n\n // XMLHttpRequest can be disabled on IE\n try {\n if (\"undefined\" !== typeof XMLHttpRequest && (!xdomain || hasCORS)) {\n return new XMLHttpRequest();\n }\n } catch (e) {}\n\n // Use XDomainRequest for IE8 if enablesXDR is true\n // because loading bar keeps flashing when using jsonp-polling\n // https://github.com/yujiosaka/socke.io-ie8-loading-example\n try {\n if (\"undefined\" !== typeof XDomainRequest && !xscheme && enablesXDR) {\n return new XDomainRequest();\n }\n } catch (e) {}\n\n if (!xdomain) {\n try {\n return new globalThis[[\"Active\"].concat(\"Object\").join(\"X\")](\n \"Microsoft.XMLHTTP\"\n );\n } catch (e) {}\n }\n};\n","const Transport = require(\"../transport\");\nconst parseqs = require(\"parseqs\");\nconst parser = require(\"engine.io-parser\");\nconst yeast = require(\"yeast\");\n\n\n\n\nclass Polling extends Transport {\n /**\n * Transport name.\n */\n get name() {\n return \"polling\";\n }\n\n /**\n * Opens the socket (triggers polling). We write a PING message to determine\n * when the transport is open.\n *\n * @api private\n */\n doOpen() {\n this.poll();\n }\n\n /**\n * Pauses polling.\n *\n * @param {Function} callback upon buffers are flushed and transport is paused\n * @api private\n */\n pause(onPause) {\n const self = this;\n\n this.readyState = \"pausing\";\n\n function pause() {\n\n\n self.readyState = \"paused\";\n onPause();\n }\n\n if (this.polling || !this.writable) {\n let total = 0;\n\n if (this.polling) {\n\n\n total++;\n this.once(\"pollComplete\", function() {\n\n\n --total || pause();\n });\n }\n\n if (!this.writable) {\n\n\n total++;\n this.once(\"drain\", function() {\n\n\n --total || pause();\n });\n }\n } else {\n pause();\n }\n }\n\n /**\n * Starts polling cycle.\n *\n * @api public\n */\n poll() {\n\n\n this.polling = true;\n this.doPoll();\n this.emit(\"poll\");\n }\n\n /**\n * Overloads onData to detect payloads.\n *\n * @api private\n */\n onData(data) {\n const self = this;\n\n\n const callback = function(packet, index, total) {\n // if its the first message we consider the transport open\n if (\"opening\" === self.readyState && packet.type === \"open\") {\n self.onOpen();\n }\n\n // if its a close packet, we close the ongoing requests\n if (\"close\" === packet.type) {\n self.onClose();\n return false;\n }\n\n // otherwise bypass onData and handle the message\n self.onPacket(packet);\n };\n\n // decode payload\n parser.decodePayload(data, this.socket.binaryType).forEach(callback);\n\n // if an event did not trigger closing\n if (\"closed\" !== this.readyState) {\n // if we got data we're not polling\n this.polling = false;\n this.emit(\"pollComplete\");\n\n if (\"open\" === this.readyState) {\n this.poll();\n } else {\n\n\n }\n }\n }\n\n /**\n * For polling, send a close packet.\n *\n * @api private\n */\n doClose() {\n const self = this;\n\n function close() {\n\n\n self.write([{ type: \"close\" }]);\n }\n\n if (\"open\" === this.readyState) {\n\n\n close();\n } else {\n // in case we're trying to close while\n // handshaking is in progress (GH-164)\n\n\n this.once(\"open\", close);\n }\n }\n\n /**\n * Writes a packets payload.\n *\n * @param {Array} data packets\n * @param {Function} drain callback\n * @api private\n */\n write(packets) {\n this.writable = false;\n\n parser.encodePayload(packets, data => {\n this.doWrite(data, () => {\n this.writable = true;\n this.emit(\"drain\");\n });\n });\n }\n\n /**\n * Generates uri for connection.\n *\n * @api private\n */\n uri() {\n let query = this.query || {};\n const schema = this.opts.secure ? \"https\" : \"http\";\n let port = \"\";\n\n // cache busting is forced\n if (false !== this.opts.timestampRequests) {\n query[this.opts.timestampParam] = yeast();\n }\n\n if (!this.supportsBinary && !query.sid) {\n query.b64 = 1;\n }\n\n query = parseqs.encode(query);\n\n // avoid port if default for schema\n if (\n this.opts.port &&\n ((\"https\" === schema && Number(this.opts.port) !== 443) ||\n (\"http\" === schema && Number(this.opts.port) !== 80))\n ) {\n port = \":\" + this.opts.port;\n }\n\n // prepend ? to query\n if (query.length) {\n query = \"?\" + query;\n }\n\n const ipv6 = this.opts.hostname.indexOf(\":\") !== -1;\n return (\n schema +\n \"://\" +\n (ipv6 ? \"[\" + this.opts.hostname + \"]\" : this.opts.hostname) +\n port +\n this.opts.path +\n query\n );\n }\n}\n\nmodule.exports = Polling;\n","const PACKET_TYPES = Object.create(null); // no Map = no polyfill\nPACKET_TYPES[\"open\"] = \"0\";\nPACKET_TYPES[\"close\"] = \"1\";\nPACKET_TYPES[\"ping\"] = \"2\";\nPACKET_TYPES[\"pong\"] = \"3\";\nPACKET_TYPES[\"message\"] = \"4\";\nPACKET_TYPES[\"upgrade\"] = \"5\";\nPACKET_TYPES[\"noop\"] = \"6\";\n\nconst PACKET_TYPES_REVERSE = Object.create(null);\nObject.keys(PACKET_TYPES).forEach(key => {\n PACKET_TYPES_REVERSE[PACKET_TYPES[key]] = key;\n});\n\nconst ERROR_PACKET = { type: \"error\", data: \"parser error\" };\n\nmodule.exports = {\n PACKET_TYPES,\n PACKET_TYPES_REVERSE,\n ERROR_PACKET\n};\n","'use strict';\n\nvar alphabet = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_'.split('')\n , length = 64\n , map = {}\n , seed = 0\n , i = 0\n , prev;\n\n/**\n * Return a string representing the specified number.\n *\n * @param {Number} num The number to convert.\n * @returns {String} The string representation of the number.\n * @api public\n */\nfunction encode(num) {\n var encoded = '';\n\n do {\n encoded = alphabet[num % length] + encoded;\n num = Math.floor(num / length);\n } while (num > 0);\n\n return encoded;\n}\n\n/**\n * Return the integer value specified by the given string.\n *\n * @param {String} str The string to convert.\n * @returns {Number} The integer value represented by the string.\n * @api public\n */\nfunction decode(str) {\n var decoded = 0;\n\n for (i = 0; i < str.length; i++) {\n decoded = decoded * length + map[str.charAt(i)];\n }\n\n return decoded;\n}\n\n/**\n * Yeast: A tiny growing id generator.\n *\n * @returns {String} A unique id.\n * @api public\n */\nfunction yeast() {\n var now = encode(+new Date());\n\n if (now !== prev) return seed = 0, prev = now;\n return now +'.'+ encode(seed++);\n}\n\n//\n// Map each character to its index.\n//\nfor (; i < length; i++) map[alphabet[i]] = i;\n\n//\n// Expose the `yeast`, `encode` and `decode` functions.\n//\nyeast.encode = encode;\nyeast.decode = decode;\nmodule.exports = yeast;\n","module.exports.pick = (obj, ...attr) => {\n return attr.reduce((acc, k) => {\n acc[k] = obj[k];\n return acc;\n }, {});\n};\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Socket = void 0;\nconst socket_io_parser_1 = require(\"socket.io-parser\");\nconst Emitter = require(\"component-emitter\");\nconst on_1 = require(\"./on\");\nconst bind = require(\"component-bind\");\n\n\n/**\n * Internal events.\n * These events can't be emitted by the user.\n */\nconst RESERVED_EVENTS = Object.freeze({\n connect: 1,\n connect_error: 1,\n disconnect: 1,\n disconnecting: 1,\n // EventEmitter reserved events: https://nodejs.org/api/events.html#events_event_newlistener\n newListener: 1,\n removeListener: 1,\n});\nclass Socket extends Emitter {\n /**\n * `Socket` constructor.\n *\n * @public\n */\n constructor(io, nsp, opts) {\n super();\n this.ids = 0;\n this.acks = {};\n this.receiveBuffer = [];\n this.sendBuffer = [];\n this.flags = {};\n this.io = io;\n this.nsp = nsp;\n this.ids = 0;\n this.acks = {};\n this.receiveBuffer = [];\n this.sendBuffer = [];\n this.connected = false;\n this.disconnected = true;\n this.flags = {};\n if (opts && opts.auth) {\n this.auth = opts.auth;\n }\n if (this.io._autoConnect)\n this.open();\n }\n /**\n * Subscribe to open, close and packet events\n *\n * @private\n */\n subEvents() {\n if (this.subs)\n return;\n const io = this.io;\n this.subs = [\n on_1.on(io, \"open\", bind(this, \"onopen\")),\n on_1.on(io, \"packet\", bind(this, \"onpacket\")),\n on_1.on(io, \"close\", bind(this, \"onclose\")),\n ];\n }\n /**\n * Whether the Socket will try to reconnect when its Manager connects or reconnects\n */\n get active() {\n return !!this.subs;\n }\n /**\n * \"Opens\" the socket.\n *\n * @public\n */\n connect() {\n if (this.connected)\n return this;\n this.subEvents();\n if (!this.io[\"_reconnecting\"])\n this.io.open(); // ensure open\n if (\"open\" === this.io._readyState)\n this.onopen();\n return this;\n }\n /**\n * Alias for connect()\n */\n open() {\n return this.connect();\n }\n /**\n * Sends a `message` event.\n *\n * @return self\n * @public\n */\n send(...args) {\n args.unshift(\"message\");\n this.emit.apply(this, args);\n return this;\n }\n /**\n * Override `emit`.\n * If the event is in `events`, it's emitted normally.\n *\n * @param ev - event name\n * @return self\n * @public\n */\n emit(ev, ...args) {\n if (RESERVED_EVENTS.hasOwnProperty(ev)) {\n throw new Error('\"' + ev + '\" is a reserved event name');\n }\n args.unshift(ev);\n const packet = {\n type: socket_io_parser_1.PacketType.EVENT,\n data: args,\n };\n packet.options = {};\n packet.options.compress = this.flags.compress !== false;\n // event ack callback\n if (\"function\" === typeof args[args.length - 1]) {\n\n\n this.acks[this.ids] = args.pop();\n packet.id = this.ids++;\n }\n const isTransportWritable = this.io.engine &&\n this.io.engine.transport &&\n this.io.engine.transport.writable;\n const discardPacket = this.flags.volatile && (!isTransportWritable || !this.connected);\n if (discardPacket) {\n\n\n }\n else if (this.connected) {\n this.packet(packet);\n }\n else {\n this.sendBuffer.push(packet);\n }\n this.flags = {};\n return this;\n }\n /**\n * Sends a packet.\n *\n * @param packet\n * @private\n */\n packet(packet) {\n packet.nsp = this.nsp;\n this.io._packet(packet);\n }\n /**\n * Called upon engine `open`.\n *\n * @private\n */\n onopen() {\n\n\n if (typeof this.auth == \"function\") {\n this.auth((data) => {\n this.packet({ type: socket_io_parser_1.PacketType.CONNECT, data });\n });\n }\n else {\n this.packet({ type: socket_io_parser_1.PacketType.CONNECT, data: this.auth });\n }\n }\n /**\n * Called upon engine `close`.\n *\n * @param reason\n * @private\n */\n onclose(reason) {\n\n\n this.connected = false;\n this.disconnected = true;\n delete this.id;\n super.emit(\"disconnect\", reason);\n }\n /**\n * Called with socket packet.\n *\n * @param packet\n * @private\n */\n onpacket(packet) {\n const sameNamespace = packet.nsp === this.nsp;\n if (!sameNamespace)\n return;\n switch (packet.type) {\n case socket_io_parser_1.PacketType.CONNECT:\n if (packet.data && packet.data.sid) {\n const id = packet.data.sid;\n this.onconnect(id);\n }\n else {\n super.emit(\"connect_error\", new Error(\"It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)\"));\n }\n break;\n case socket_io_parser_1.PacketType.EVENT:\n this.onevent(packet);\n break;\n case socket_io_parser_1.PacketType.BINARY_EVENT:\n this.onevent(packet);\n break;\n case socket_io_parser_1.PacketType.ACK:\n this.onack(packet);\n break;\n case socket_io_parser_1.PacketType.BINARY_ACK:\n this.onack(packet);\n break;\n case socket_io_parser_1.PacketType.DISCONNECT:\n this.ondisconnect();\n break;\n case socket_io_parser_1.PacketType.CONNECT_ERROR:\n const err = new Error(packet.data.message);\n // @ts-ignore\n err.data = packet.data.data;\n super.emit(\"connect_error\", err);\n break;\n }\n }\n /**\n * Called upon a server event.\n *\n * @param packet\n * @private\n */\n onevent(packet) {\n const args = packet.data || [];\n\n\n if (null != packet.id) {\n\n\n args.push(this.ack(packet.id));\n }\n if (this.connected) {\n this.emitEvent(args);\n }\n else {\n this.receiveBuffer.push(Object.freeze(args));\n }\n }\n emitEvent(args) {\n if (this._anyListeners && this._anyListeners.length) {\n const listeners = this._anyListeners.slice();\n for (const listener of listeners) {\n listener.apply(this, args);\n }\n }\n super.emit.apply(this, args);\n }\n /**\n * Produces an ack callback to emit with an event.\n *\n * @private\n */\n ack(id) {\n const self = this;\n let sent = false;\n return function (...args) {\n // prevent double callbacks\n if (sent)\n return;\n sent = true;\n\n\n self.packet({\n type: socket_io_parser_1.PacketType.ACK,\n id: id,\n data: args,\n });\n };\n }\n /**\n * Called upon a server acknowlegement.\n *\n * @param packet\n * @private\n */\n onack(packet) {\n const ack = this.acks[packet.id];\n if (\"function\" === typeof ack) {\n\n\n ack.apply(this, packet.data);\n delete this.acks[packet.id];\n }\n else {\n\n\n }\n }\n /**\n * Called upon server connect.\n *\n * @private\n */\n onconnect(id) {\n\n\n this.id = id;\n this.connected = true;\n this.disconnected = false;\n super.emit(\"connect\");\n this.emitBuffered();\n }\n /**\n * Emit buffered events (received and emitted).\n *\n * @private\n */\n emitBuffered() {\n this.receiveBuffer.forEach((args) => this.emitEvent(args));\n this.receiveBuffer = [];\n this.sendBuffer.forEach((packet) => this.packet(packet));\n this.sendBuffer = [];\n }\n /**\n * Called upon server disconnect.\n *\n * @private\n */\n ondisconnect() {\n\n\n this.destroy();\n this.onclose(\"io server disconnect\");\n }\n /**\n * Called upon forced client/server side disconnections,\n * this method ensures the manager stops tracking us and\n * that reconnections don't get triggered for this.\n *\n * @private\n */\n destroy() {\n if (this.subs) {\n // clean subscriptions to avoid reconnections\n for (let i = 0; i < this.subs.length; i++) {\n this.subs[i].destroy();\n }\n this.subs = null;\n }\n this.io[\"_destroy\"](this);\n }\n /**\n * Disconnects the socket manually.\n *\n * @return self\n * @public\n */\n disconnect() {\n if (this.connected) {\n\n\n this.packet({ type: socket_io_parser_1.PacketType.DISCONNECT });\n }\n // remove socket from pool\n this.destroy();\n if (this.connected) {\n // fire events\n this.onclose(\"io client disconnect\");\n }\n return this;\n }\n /**\n * Alias for disconnect()\n *\n * @return self\n * @public\n */\n close() {\n return this.disconnect();\n }\n /**\n * Sets the compress flag.\n *\n * @param compress - if `true`, compresses the sending data\n * @return self\n * @public\n */\n compress(compress) {\n this.flags.compress = compress;\n return this;\n }\n /**\n * Sets a modifier for a subsequent event emission that the event message will be dropped when this socket is not\n * ready to send messages.\n *\n * @returns self\n * @public\n */\n get volatile() {\n this.flags.volatile = true;\n return this;\n }\n /**\n * Adds a listener that will be fired when any event is emitted. The event name is passed as the first argument to the\n * callback.\n *\n * @param listener\n * @public\n */\n onAny(listener) {\n this._anyListeners = this._anyListeners || [];\n this._anyListeners.push(listener);\n return this;\n }\n /**\n * Adds a listener that will be fired when any event is emitted. The event name is passed as the first argument to the\n * callback. The listener is added to the beginning of the listeners array.\n *\n * @param listener\n * @public\n */\n prependAny(listener) {\n this._anyListeners = this._anyListeners || [];\n this._anyListeners.unshift(listener);\n return this;\n }\n /**\n * Removes the listener that will be fired when any event is emitted.\n *\n * @param listener\n * @public\n */\n offAny(listener) {\n if (!this._anyListeners) {\n return this;\n }\n if (listener) {\n const listeners = this._anyListeners;\n for (let i = 0; i < listeners.length; i++) {\n if (listener === listeners[i]) {\n listeners.splice(i, 1);\n return this;\n }\n }\n }\n else {\n this._anyListeners = [];\n }\n return this;\n }\n /**\n * Returns an array of listeners that are listening for any event that is specified. This array can be manipulated,\n * e.g. to remove listeners.\n *\n * @public\n */\n listenersAny() {\n return this._anyListeners || [];\n }\n}\nexports.Socket = Socket;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.hasBinary = exports.isBinary = void 0;\nconst withNativeArrayBuffer = typeof ArrayBuffer === \"function\";\nconst isView = (obj) => {\n return typeof ArrayBuffer.isView === \"function\"\n ? ArrayBuffer.isView(obj)\n : obj.buffer instanceof ArrayBuffer;\n};\nconst toString = Object.prototype.toString;\nconst withNativeBlob = typeof Blob === \"function\" ||\n (typeof Blob !== \"undefined\" &&\n toString.call(Blob) === \"[object BlobConstructor]\");\nconst withNativeFile = typeof File === \"function\" ||\n (typeof File !== \"undefined\" &&\n toString.call(File) === \"[object FileConstructor]\");\n/**\n * Returns true if obj is a Buffer, an ArrayBuffer, a Blob or a File.\n *\n * @private\n */\nfunction isBinary(obj) {\n return ((withNativeArrayBuffer && (obj instanceof ArrayBuffer || isView(obj))) ||\n (withNativeBlob && obj instanceof Blob) ||\n (withNativeFile && obj instanceof File));\n}\nexports.isBinary = isBinary;\nfunction hasBinary(obj, toJSON) {\n if (!obj || typeof obj !== \"object\") {\n return false;\n }\n if (Array.isArray(obj)) {\n for (let i = 0, l = obj.length; i < l; i++) {\n if (hasBinary(obj[i])) {\n return true;\n }\n }\n return false;\n }\n if (isBinary(obj)) {\n return true;\n }\n if (obj.toJSON &&\n typeof obj.toJSON === \"function\" &&\n arguments.length === 1) {\n return hasBinary(obj.toJSON(), true);\n }\n for (const key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key) && hasBinary(obj[key])) {\n return true;\n }\n }\n return false;\n}\nexports.hasBinary = hasBinary;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.on = void 0;\nfunction on(obj, ev, fn) {\n obj.on(ev, fn);\n return {\n destroy: function () {\n obj.off(ev, fn);\n },\n };\n}\nexports.on = on;\n","/**\n * Slice reference.\n */\n\nvar slice = [].slice;\n\n/**\n * Bind `obj` to `fn`.\n *\n * @param {Object} obj\n * @param {Function|String} fn or string\n * @return {Function}\n * @api public\n */\n\nmodule.exports = function(obj, fn){\n if ('string' == typeof fn) fn = obj[fn];\n if ('function' != typeof fn) throw new Error('bind() requires a function');\n var args = slice.call(arguments, 2);\n return function(){\n return fn.apply(obj, args.concat(slice.call(arguments)));\n }\n};\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Socket = exports.io = exports.Manager = exports.protocol = void 0;\nconst url_1 = require(\"./url\");\nconst manager_1 = require(\"./manager\");\nconst socket_1 = require(\"./socket\");\nObject.defineProperty(exports, \"Socket\", { enumerable: true, get: function () { return socket_1.Socket; } });\n\n\n/**\n * Module exports.\n */\nmodule.exports = exports = lookup;\n/**\n * Managers cache.\n */\nconst cache = (exports.managers = {});\nfunction lookup(uri, opts) {\n if (typeof uri === \"object\") {\n opts = uri;\n uri = undefined;\n }\n opts = opts || {};\n const parsed = url_1.url(uri);\n const source = parsed.source;\n const id = parsed.id;\n const path = parsed.path;\n const sameNamespace = cache[id] && path in cache[id][\"nsps\"];\n const newConnection = opts.forceNew ||\n opts[\"force new connection\"] ||\n false === opts.multiplex ||\n sameNamespace;\n let io;\n if (newConnection) {\n\n\n io = new manager_1.Manager(source, opts);\n }\n else {\n if (!cache[id]) {\n\n\n cache[id] = new manager_1.Manager(source, opts);\n }\n io = cache[id];\n }\n if (parsed.query && !opts.query) {\n opts.query = parsed.query;\n }\n return io.socket(parsed.path, opts);\n}\nexports.io = lookup;\n/**\n * Protocol version.\n *\n * @public\n */\nvar socket_io_parser_1 = require(\"socket.io-parser\");\nObject.defineProperty(exports, \"protocol\", { enumerable: true, get: function () { return socket_io_parser_1.protocol; } });\n/**\n * `connect`.\n *\n * @param {String} uri\n * @public\n */\nexports.connect = lookup;\n/**\n * Expose constructors for standalone build.\n *\n * @public\n */\nvar manager_2 = require(\"./manager\");\nObject.defineProperty(exports, \"Manager\", { enumerable: true, get: function () { return manager_2.Manager; } });\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.url = void 0;\nconst parseuri = require(\"parseuri\");\n\n\n/**\n * URL parser.\n *\n * @param uri - url\n * @param loc - An object meant to mimic window.location.\n * Defaults to window.location.\n * @public\n */\nfunction url(uri, loc) {\n let obj = uri;\n // default to window.location\n loc = loc || (typeof location !== \"undefined\" && location);\n if (null == uri)\n uri = loc.protocol + \"//\" + loc.host;\n // relative path support\n if (typeof uri === \"string\") {\n if (\"/\" === uri.charAt(0)) {\n if (\"/\" === uri.charAt(1)) {\n uri = loc.protocol + uri;\n }\n else {\n uri = loc.host + uri;\n }\n }\n if (!/^(https?|wss?):\\/\\//.test(uri)) {\n\n\n if (\"undefined\" !== typeof loc) {\n uri = loc.protocol + \"//\" + uri;\n }\n else {\n uri = \"https://\" + uri;\n }\n }\n // parse\n\n\n obj = parseuri(uri);\n }\n // make sure we treat `localhost:80` and `localhost` equally\n if (!obj.port) {\n if (/^(http|ws)$/.test(obj.protocol)) {\n obj.port = \"80\";\n }\n else if (/^(http|ws)s$/.test(obj.protocol)) {\n obj.port = \"443\";\n }\n }\n obj.path = obj.path || \"/\";\n const ipv6 = obj.host.indexOf(\":\") !== -1;\n const host = ipv6 ? \"[\" + obj.host + \"]\" : obj.host;\n // define unique id\n obj.id = obj.protocol + \"://\" + host + \":\" + obj.port;\n // define href\n obj.href =\n obj.protocol +\n \"://\" +\n host +\n (loc && loc.port === obj.port ? \"\" : \":\" + obj.port);\n return obj;\n}\nexports.url = url;\n","const Socket = require(\"./socket\");\n\nmodule.exports = (uri, opts) => new Socket(uri, opts);\n\n/**\n * Expose deps for legacy compatibility\n * and standalone browser access.\n */\n\nmodule.exports.Socket = Socket;\nmodule.exports.protocol = Socket.protocol; // this is an int\nmodule.exports.Transport = require(\"./transport\");\nmodule.exports.transports = require(\"./transports/index\");\nmodule.exports.parser = require(\"engine.io-parser\");\n","const transports = require(\"./transports/index\");\nconst Emitter = require(\"component-emitter\");\n\n\nconst parser = require(\"engine.io-parser\");\nconst parseuri = require(\"parseuri\");\nconst parseqs = require(\"parseqs\");\n\nclass Socket extends Emitter {\n /**\n * Socket constructor.\n *\n * @param {String|Object} uri or options\n * @param {Object} options\n * @api public\n */\n constructor(uri, opts = {}) {\n super();\n\n if (uri && \"object\" === typeof uri) {\n opts = uri;\n uri = null;\n }\n\n if (uri) {\n uri = parseuri(uri);\n opts.hostname = uri.host;\n opts.secure = uri.protocol === \"https\" || uri.protocol === \"wss\";\n opts.port = uri.port;\n if (uri.query) opts.query = uri.query;\n } else if (opts.host) {\n opts.hostname = parseuri(opts.host).host;\n }\n\n this.secure =\n null != opts.secure\n ? opts.secure\n : typeof location !== \"undefined\" && \"https:\" === location.protocol;\n\n if (opts.hostname && !opts.port) {\n // if no port is specified manually, use the protocol default\n opts.port = this.secure ? \"443\" : \"80\";\n }\n\n this.hostname =\n opts.hostname ||\n (typeof location !== \"undefined\" ? location.hostname : \"localhost\");\n this.port =\n opts.port ||\n (typeof location !== \"undefined\" && location.port\n ? location.port\n : this.secure\n ? 443\n : 80);\n\n this.transports = opts.transports || [\"polling\", \"websocket\"];\n this.readyState = \"\";\n this.writeBuffer = [];\n this.prevBufferLen = 0;\n\n this.opts = Object.assign(\n {\n path: \"/engine.io\",\n agent: false,\n withCredentials: false,\n upgrade: true,\n jsonp: true,\n timestampParam: \"t\",\n rememberUpgrade: false,\n rejectUnauthorized: true,\n perMessageDeflate: {\n threshold: 1024\n },\n transportOptions: {}\n },\n opts\n );\n\n this.opts.path = this.opts.path.replace(/\\/$/, \"\") + \"/\";\n\n if (typeof this.opts.query === \"string\") {\n this.opts.query = parseqs.decode(this.opts.query);\n }\n\n // set on handshake\n this.id = null;\n this.upgrades = null;\n this.pingInterval = null;\n this.pingTimeout = null;\n\n // set on heartbeat\n this.pingTimeoutTimer = null;\n\n this.open();\n }\n\n /**\n * Creates transport of the given type.\n *\n * @param {String} transport name\n * @return {Transport}\n * @api private\n */\n createTransport(name) {\n\n\n const query = clone(this.opts.query);\n\n // append engine.io protocol identifier\n query.EIO = parser.protocol;\n\n // transport name\n query.transport = name;\n\n // session id if we already have one\n if (this.id) query.sid = this.id;\n\n const opts = Object.assign(\n {},\n this.opts.transportOptions[name],\n this.opts,\n {\n query,\n socket: this,\n hostname: this.hostname,\n secure: this.secure,\n port: this.port\n }\n );\n\n\n\n\n return new transports[name](opts);\n }\n\n /**\n * Initializes transport to use and starts probe.\n *\n * @api private\n */\n open() {\n let transport;\n if (\n this.opts.rememberUpgrade &&\n Socket.priorWebsocketSuccess &&\n this.transports.indexOf(\"websocket\") !== -1\n ) {\n transport = \"websocket\";\n } else if (0 === this.transports.length) {\n // Emit error on next tick so it can be listened to\n const self = this;\n setTimeout(function() {\n self.emit(\"error\", \"No transports available\");\n }, 0);\n return;\n } else {\n transport = this.transports[0];\n }\n this.readyState = \"opening\";\n\n // Retry with the next transport if the transport is disabled (jsonp: false)\n try {\n transport = this.createTransport(transport);\n } catch (e) {\n\n\n this.transports.shift();\n this.open();\n return;\n }\n\n transport.open();\n this.setTransport(transport);\n }\n\n /**\n * Sets the current transport. Disables the existing one (if any).\n *\n * @api private\n */\n setTransport(transport) {\n\n\n const self = this;\n\n if (this.transport) {\n\n\n this.transport.removeAllListeners();\n }\n\n // set up transport\n this.transport = transport;\n\n // set up transport listeners\n transport\n .on(\"drain\", function() {\n self.onDrain();\n })\n .on(\"packet\", function(packet) {\n self.onPacket(packet);\n })\n .on(\"error\", function(e) {\n self.onError(e);\n })\n .on(\"close\", function() {\n self.onClose(\"transport close\");\n });\n }\n\n /**\n * Probes a transport.\n *\n * @param {String} transport name\n * @api private\n */\n probe(name) {\n\n\n let transport = this.createTransport(name, { probe: 1 });\n let failed = false;\n const self = this;\n\n Socket.priorWebsocketSuccess = false;\n\n function onTransportOpen() {\n if (self.onlyBinaryUpgrades) {\n const upgradeLosesBinary =\n !this.supportsBinary && self.transport.supportsBinary;\n failed = failed || upgradeLosesBinary;\n }\n if (failed) return;\n\n\n\n transport.send([{ type: \"ping\", data: \"probe\" }]);\n transport.once(\"packet\", function(msg) {\n if (failed) return;\n if (\"pong\" === msg.type && \"probe\" === msg.data) {\n\n\n self.upgrading = true;\n self.emit(\"upgrading\", transport);\n if (!transport) return;\n Socket.priorWebsocketSuccess = \"websocket\" === transport.name;\n\n\n\n self.transport.pause(function() {\n if (failed) return;\n if (\"closed\" === self.readyState) return;\n\n\n\n cleanup();\n\n self.setTransport(transport);\n transport.send([{ type: \"upgrade\" }]);\n self.emit(\"upgrade\", transport);\n transport = null;\n self.upgrading = false;\n self.flush();\n });\n } else {\n\n\n const err = new Error(\"probe error\");\n err.transport = transport.name;\n self.emit(\"upgradeError\", err);\n }\n });\n }\n\n function freezeTransport() {\n if (failed) return;\n\n // Any callback called by transport should be ignored since now\n failed = true;\n\n cleanup();\n\n transport.close();\n transport = null;\n }\n\n // Handle any error that happens while probing\n function onerror(err) {\n const error = new Error(\"probe error: \" + err);\n error.transport = transport.name;\n\n freezeTransport();\n\n\n\n\n self.emit(\"upgradeError\", error);\n }\n\n function onTransportClose() {\n onerror(\"transport closed\");\n }\n\n // When the socket is closed while we're probing\n function onclose() {\n onerror(\"socket closed\");\n }\n\n // When the socket is upgraded while we're probing\n function onupgrade(to) {\n if (transport && to.name !== transport.name) {\n\n\n freezeTransport();\n }\n }\n\n // Remove all listeners on the transport and on self\n function cleanup() {\n transport.removeListener(\"open\", onTransportOpen);\n transport.removeListener(\"error\", onerror);\n transport.removeListener(\"close\", onTransportClose);\n self.removeListener(\"close\", onclose);\n self.removeListener(\"upgrading\", onupgrade);\n }\n\n transport.once(\"open\", onTransportOpen);\n transport.once(\"error\", onerror);\n transport.once(\"close\", onTransportClose);\n\n this.once(\"close\", onclose);\n this.once(\"upgrading\", onupgrade);\n\n transport.open();\n }\n\n /**\n * Called when connection is deemed open.\n *\n * @api public\n */\n onOpen() {\n\n\n this.readyState = \"open\";\n Socket.priorWebsocketSuccess = \"websocket\" === this.transport.name;\n this.emit(\"open\");\n this.flush();\n\n // we check for `readyState` in case an `open`\n // listener already closed the socket\n if (\n \"open\" === this.readyState &&\n this.opts.upgrade &&\n this.transport.pause\n ) {\n\n\n let i = 0;\n const l = this.upgrades.length;\n for (; i < l; i++) {\n this.probe(this.upgrades[i]);\n }\n }\n }\n\n /**\n * Handles a packet.\n *\n * @api private\n */\n onPacket(packet) {\n if (\n \"opening\" === this.readyState ||\n \"open\" === this.readyState ||\n \"closing\" === this.readyState\n ) {\n\n\n\n this.emit(\"packet\", packet);\n\n // Socket is live - any packet counts\n this.emit(\"heartbeat\");\n\n switch (packet.type) {\n case \"open\":\n this.onHandshake(JSON.parse(packet.data));\n break;\n\n case \"ping\":\n this.resetPingTimeout();\n this.sendPacket(\"pong\");\n this.emit(\"pong\");\n break;\n\n case \"error\":\n const err = new Error(\"server error\");\n err.code = packet.data;\n this.onError(err);\n break;\n\n case \"message\":\n this.emit(\"data\", packet.data);\n this.emit(\"message\", packet.data);\n break;\n }\n } else {\n\n\n }\n }\n\n /**\n * Called upon handshake completion.\n *\n * @param {Object} handshake obj\n * @api private\n */\n onHandshake(data) {\n this.emit(\"handshake\", data);\n this.id = data.sid;\n this.transport.query.sid = data.sid;\n this.upgrades = this.filterUpgrades(data.upgrades);\n this.pingInterval = data.pingInterval;\n this.pingTimeout = data.pingTimeout;\n this.onOpen();\n // In case open handler closes socket\n if (\"closed\" === this.readyState) return;\n this.resetPingTimeout();\n }\n\n /**\n * Sets and resets ping timeout timer based on server pings.\n *\n * @api private\n */\n resetPingTimeout() {\n clearTimeout(this.pingTimeoutTimer);\n this.pingTimeoutTimer = setTimeout(() => {\n this.onClose(\"ping timeout\");\n }, this.pingInterval + this.pingTimeout);\n }\n\n /**\n * Called on `drain` event\n *\n * @api private\n */\n onDrain() {\n this.writeBuffer.splice(0, this.prevBufferLen);\n\n // setting prevBufferLen = 0 is very important\n // for example, when upgrading, upgrade packet is sent over,\n // and a nonzero prevBufferLen could cause problems on `drain`\n this.prevBufferLen = 0;\n\n if (0 === this.writeBuffer.length) {\n this.emit(\"drain\");\n } else {\n this.flush();\n }\n }\n\n /**\n * Flush write buffers.\n *\n * @api private\n */\n flush() {\n if (\n \"closed\" !== this.readyState &&\n this.transport.writable &&\n !this.upgrading &&\n this.writeBuffer.length\n ) {\n\n\n this.transport.send(this.writeBuffer);\n // keep track of current length of writeBuffer\n // splice writeBuffer and callbackBuffer on `drain`\n this.prevBufferLen = this.writeBuffer.length;\n this.emit(\"flush\");\n }\n }\n\n /**\n * Sends a message.\n *\n * @param {String} message.\n * @param {Function} callback function.\n * @param {Object} options.\n * @return {Socket} for chaining.\n * @api public\n */\n write(msg, options, fn) {\n this.sendPacket(\"message\", msg, options, fn);\n return this;\n }\n\n send(msg, options, fn) {\n this.sendPacket(\"message\", msg, options, fn);\n return this;\n }\n\n /**\n * Sends a packet.\n *\n * @param {String} packet type.\n * @param {String} data.\n * @param {Object} options.\n * @param {Function} callback function.\n * @api private\n */\n sendPacket(type, data, options, fn) {\n if (\"function\" === typeof data) {\n fn = data;\n data = undefined;\n }\n\n if (\"function\" === typeof options) {\n fn = options;\n options = null;\n }\n\n if (\"closing\" === this.readyState || \"closed\" === this.readyState) {\n return;\n }\n\n options = options || {};\n options.compress = false !== options.compress;\n\n const packet = {\n type: type,\n data: data,\n options: options\n };\n this.emit(\"packetCreate\", packet);\n this.writeBuffer.push(packet);\n if (fn) this.once(\"flush\", fn);\n this.flush();\n }\n\n /**\n * Closes the connection.\n *\n * @api private\n */\n close() {\n const self = this;\n\n if (\"opening\" === this.readyState || \"open\" === this.readyState) {\n this.readyState = \"closing\";\n\n if (this.writeBuffer.length) {\n this.once(\"drain\", function() {\n if (this.upgrading) {\n waitForUpgrade();\n } else {\n close();\n }\n });\n } else if (this.upgrading) {\n waitForUpgrade();\n } else {\n close();\n }\n }\n\n function close() {\n self.onClose(\"forced close\");\n\n\n self.transport.close();\n }\n\n function cleanupAndClose() {\n self.removeListener(\"upgrade\", cleanupAndClose);\n self.removeListener(\"upgradeError\", cleanupAndClose);\n close();\n }\n\n function waitForUpgrade() {\n // wait for upgrade to finish since we can't send packets while pausing a transport\n self.once(\"upgrade\", cleanupAndClose);\n self.once(\"upgradeError\", cleanupAndClose);\n }\n\n return this;\n }\n\n /**\n * Called upon transport error\n *\n * @api private\n */\n onError(err) {\n\n\n Socket.priorWebsocketSuccess = false;\n this.emit(\"error\", err);\n this.onClose(\"transport error\", err);\n }\n\n /**\n * Called upon transport close.\n *\n * @api private\n */\n onClose(reason, desc) {\n if (\n \"opening\" === this.readyState ||\n \"open\" === this.readyState ||\n \"closing\" === this.readyState\n ) {\n\n\n const self = this;\n\n // clear timers\n clearTimeout(this.pingIntervalTimer);\n clearTimeout(this.pingTimeoutTimer);\n\n // stop event from firing again for transport\n this.transport.removeAllListeners(\"close\");\n\n // ensure transport won't stay open\n this.transport.close();\n\n // ignore further transport communication\n this.transport.removeAllListeners();\n\n // set ready state\n this.readyState = \"closed\";\n\n // clear session id\n this.id = null;\n\n // emit close event\n this.emit(\"close\", reason, desc);\n\n // clean buffers after, so users can still\n // grab the buffers on `close` event\n self.writeBuffer = [];\n self.prevBufferLen = 0;\n }\n }\n\n /**\n * Filters upgrades, returning only those matching client transports.\n *\n * @param {Array} server upgrades\n * @api private\n *\n */\n filterUpgrades(upgrades) {\n const filteredUpgrades = [];\n let i = 0;\n const j = upgrades.length;\n for (; i < j; i++) {\n if (~this.transports.indexOf(upgrades[i]))\n filteredUpgrades.push(upgrades[i]);\n }\n return filteredUpgrades;\n }\n}\n\nSocket.priorWebsocketSuccess = false;\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nSocket.protocol = parser.protocol; // this is an int\n\nfunction clone(obj) {\n const o = {};\n for (let i in obj) {\n if (obj.hasOwnProperty(i)) {\n o[i] = obj[i];\n }\n }\n return o;\n}\n\nmodule.exports = Socket;\n","\n/**\n * Module exports.\n *\n * Logic borrowed from Modernizr:\n *\n * - https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cors.js\n */\n\ntry {\n module.exports = typeof XMLHttpRequest !== 'undefined' &&\n 'withCredentials' in new XMLHttpRequest();\n} catch (err) {\n // if XMLHttp support is disabled in IE then it will throw\n // when trying to create\n module.exports = false;\n}\n","/* global attachEvent */\n\nconst XMLHttpRequest = require(\"xmlhttprequest-ssl\");\nconst Polling = require(\"./polling\");\nconst Emitter = require(\"component-emitter\");\nconst { pick } = require(\"../util\");\nconst globalThis = require(\"../globalThis\");\n\n\n\n\n/**\n * Empty function\n */\n\nfunction empty() {}\n\nconst hasXHR2 = (function() {\n const xhr = new XMLHttpRequest({ xdomain: false });\n return null != xhr.responseType;\n})();\n\nclass XHR extends Polling {\n /**\n * XHR Polling constructor.\n *\n * @param {Object} opts\n * @api public\n */\n constructor(opts) {\n super(opts);\n\n if (typeof location !== \"undefined\") {\n const isSSL = \"https:\" === location.protocol;\n let port = location.port;\n\n // some user agents have empty `location.port`\n if (!port) {\n port = isSSL ? 443 : 80;\n }\n\n this.xd =\n (typeof location !== \"undefined\" &&\n opts.hostname !== location.hostname) ||\n port !== opts.port;\n this.xs = opts.secure !== isSSL;\n }\n /**\n * XHR supports binary\n */\n const forceBase64 = opts && opts.forceBase64;\n this.supportsBinary = hasXHR2 && !forceBase64;\n }\n\n /**\n * Creates a request.\n *\n * @param {String} method\n * @api private\n */\n request(opts = {}) {\n Object.assign(opts, { xd: this.xd, xs: this.xs }, this.opts);\n return new Request(this.uri(), opts);\n }\n\n /**\n * Sends data.\n *\n * @param {String} data to send.\n * @param {Function} called upon flush.\n * @api private\n */\n doWrite(data, fn) {\n const req = this.request({\n method: \"POST\",\n data: data\n });\n const self = this;\n req.on(\"success\", fn);\n req.on(\"error\", function(err) {\n self.onError(\"xhr post error\", err);\n });\n }\n\n /**\n * Starts a poll cycle.\n *\n * @api private\n */\n doPoll() {\n\n\n const req = this.request();\n const self = this;\n req.on(\"data\", function(data) {\n self.onData(data);\n });\n req.on(\"error\", function(err) {\n self.onError(\"xhr poll error\", err);\n });\n this.pollXhr = req;\n }\n}\n\nclass Request extends Emitter {\n /**\n * Request constructor\n *\n * @param {Object} options\n * @api public\n */\n constructor(uri, opts) {\n super();\n this.opts = opts;\n\n this.method = opts.method || \"GET\";\n this.uri = uri;\n this.async = false !== opts.async;\n this.data = undefined !== opts.data ? opts.data : null;\n\n this.create();\n }\n\n /**\n * Creates the XHR object and sends the request.\n *\n * @api private\n */\n create() {\n const opts = pick(\n this.opts,\n \"agent\",\n \"enablesXDR\",\n \"pfx\",\n \"key\",\n \"passphrase\",\n \"cert\",\n \"ca\",\n \"ciphers\",\n \"rejectUnauthorized\"\n );\n opts.xdomain = !!this.opts.xd;\n opts.xscheme = !!this.opts.xs;\n\n const xhr = (this.xhr = new XMLHttpRequest(opts));\n const self = this;\n\n try {\n\n\n xhr.open(this.method, this.uri, this.async);\n try {\n if (this.opts.extraHeaders) {\n xhr.setDisableHeaderCheck && xhr.setDisableHeaderCheck(true);\n for (let i in this.opts.extraHeaders) {\n if (this.opts.extraHeaders.hasOwnProperty(i)) {\n xhr.setRequestHeader(i, this.opts.extraHeaders[i]);\n }\n }\n }\n } catch (e) {}\n\n if (\"POST\" === this.method) {\n try {\n xhr.setRequestHeader(\"Content-type\", \"text/plain;charset=UTF-8\");\n } catch (e) {}\n }\n\n try {\n xhr.setRequestHeader(\"Accept\", \"*/*\");\n } catch (e) {}\n\n // ie6 check\n if (\"withCredentials\" in xhr) {\n xhr.withCredentials = this.opts.withCredentials;\n }\n\n if (this.opts.requestTimeout) {\n xhr.timeout = this.opts.requestTimeout;\n }\n\n if (this.hasXDR()) {\n xhr.onload = function() {\n self.onLoad();\n };\n xhr.onerror = function() {\n self.onError(xhr.responseText);\n };\n } else {\n xhr.onreadystatechange = function() {\n if (4 !== xhr.readyState) return;\n if (200 === xhr.status || 1223 === xhr.status) {\n self.onLoad();\n } else {\n // make sure the `error` event handler that's user-set\n // does not throw in the same tick and gets caught here\n setTimeout(function() {\n self.onError(typeof xhr.status === \"number\" ? xhr.status : 0);\n }, 0);\n }\n };\n }\n\n\n\n xhr.send(this.data);\n } catch (e) {\n // Need to defer since .create() is called directly from the constructor\n // and thus the 'error' event can only be only bound *after* this exception\n // occurs. Therefore, also, we cannot throw here at all.\n setTimeout(function() {\n self.onError(e);\n }, 0);\n return;\n }\n\n if (typeof document !== \"undefined\") {\n this.index = Request.requestsCount++;\n Request.requests[this.index] = this;\n }\n }\n\n /**\n * Called upon successful response.\n *\n * @api private\n */\n onSuccess() {\n this.emit(\"success\");\n this.cleanup();\n }\n\n /**\n * Called if we have data.\n *\n * @api private\n */\n onData(data) {\n this.emit(\"data\", data);\n this.onSuccess();\n }\n\n /**\n * Called upon error.\n *\n * @api private\n */\n onError(err) {\n this.emit(\"error\", err);\n this.cleanup(true);\n }\n\n /**\n * Cleans up house.\n *\n * @api private\n */\n cleanup(fromError) {\n if (\"undefined\" === typeof this.xhr || null === this.xhr) {\n return;\n }\n // xmlhttprequest\n if (this.hasXDR()) {\n this.xhr.onload = this.xhr.onerror = empty;\n } else {\n this.xhr.onreadystatechange = empty;\n }\n\n if (fromError) {\n try {\n this.xhr.abort();\n } catch (e) {}\n }\n\n if (typeof document !== \"undefined\") {\n delete Request.requests[this.index];\n }\n\n this.xhr = null;\n }\n\n /**\n * Called upon load.\n *\n * @api private\n */\n onLoad() {\n const data = this.xhr.responseText;\n if (data !== null) {\n this.onData(data);\n }\n }\n\n /**\n * Check if it has XDomainRequest.\n *\n * @api private\n */\n hasXDR() {\n return typeof XDomainRequest !== \"undefined\" && !this.xs && this.enablesXDR;\n }\n\n /**\n * Aborts the request.\n *\n * @api public\n */\n abort() {\n this.cleanup();\n }\n}\n\n/**\n * Aborts pending requests when unloading the window. This is needed to prevent\n * memory leaks (e.g. when using IE) and to ensure that no spurious error is\n * emitted.\n */\n\nRequest.requestsCount = 0;\nRequest.requests = {};\n\nif (typeof document !== \"undefined\") {\n if (typeof attachEvent === \"function\") {\n attachEvent(\"onunload\", unloadHandler);\n } else if (typeof addEventListener === \"function\") {\n const terminationEvent = \"onpagehide\" in globalThis ? \"pagehide\" : \"unload\";\n addEventListener(terminationEvent, unloadHandler, false);\n }\n}\n\nfunction unloadHandler() {\n for (let i in Request.requests) {\n if (Request.requests.hasOwnProperty(i)) {\n Request.requests[i].abort();\n }\n }\n}\n\nmodule.exports = XHR;\nmodule.exports.Request = Request;\n","const { PACKET_TYPES } = require(\"./commons\");\n\nconst withNativeBlob =\n typeof Blob === \"function\" ||\n (typeof Blob !== \"undefined\" &&\n Object.prototype.toString.call(Blob) === \"[object BlobConstructor]\");\nconst withNativeArrayBuffer = typeof ArrayBuffer === \"function\";\n\n// ArrayBuffer.isView method is not defined in IE10\nconst isView = obj => {\n return typeof ArrayBuffer.isView === \"function\"\n ? ArrayBuffer.isView(obj)\n : obj && obj.buffer instanceof ArrayBuffer;\n};\n\nconst encodePacket = ({ type, data }, supportsBinary, callback) => {\n if (withNativeBlob && data instanceof Blob) {\n if (supportsBinary) {\n return callback(data);\n } else {\n return encodeBlobAsBase64(data, callback);\n }\n } else if (\n withNativeArrayBuffer &&\n (data instanceof ArrayBuffer || isView(data))\n ) {\n if (supportsBinary) {\n return callback(data instanceof ArrayBuffer ? data : data.buffer);\n } else {\n return encodeBlobAsBase64(new Blob([data]), callback);\n }\n }\n // plain string\n return callback(PACKET_TYPES[type] + (data || \"\"));\n};\n\nconst encodeBlobAsBase64 = (data, callback) => {\n const fileReader = new FileReader();\n fileReader.onload = function() {\n const content = fileReader.result.split(\",\")[1];\n callback(\"b\" + content);\n };\n return fileReader.readAsDataURL(data);\n};\n\nmodule.exports = encodePacket;\n","const { PACKET_TYPES_REVERSE, ERROR_PACKET } = require(\"./commons\");\n\nconst withNativeArrayBuffer = typeof ArrayBuffer === \"function\";\n\nlet base64decoder;\nif (withNativeArrayBuffer) {\n base64decoder = require(\"base64-arraybuffer\");\n}\n\nconst decodePacket = (encodedPacket, binaryType) => {\n if (typeof encodedPacket !== \"string\") {\n return {\n type: \"message\",\n data: mapBinary(encodedPacket, binaryType)\n };\n }\n const type = encodedPacket.charAt(0);\n if (type === \"b\") {\n return {\n type: \"message\",\n data: decodeBase64Packet(encodedPacket.substring(1), binaryType)\n };\n }\n const packetType = PACKET_TYPES_REVERSE[type];\n if (!packetType) {\n return ERROR_PACKET;\n }\n return encodedPacket.length > 1\n ? {\n type: PACKET_TYPES_REVERSE[type],\n data: encodedPacket.substring(1)\n }\n : {\n type: PACKET_TYPES_REVERSE[type]\n };\n};\n\nconst decodeBase64Packet = (data, binaryType) => {\n if (base64decoder) {\n const decoded = base64decoder.decode(data);\n return mapBinary(decoded, binaryType);\n } else {\n return { base64: true, data }; // fallback for old browsers\n }\n};\n\nconst mapBinary = (data, binaryType) => {\n switch (binaryType) {\n case \"blob\":\n return data instanceof ArrayBuffer ? new Blob([data]) : data;\n case \"arraybuffer\":\n default:\n return data; // assuming the data is already an ArrayBuffer\n }\n};\n\nmodule.exports = decodePacket;\n","/*\n * base64-arraybuffer\n * https://github.com/niklasvh/base64-arraybuffer\n *\n * Copyright (c) 2012 Niklas von Hertzen\n * Licensed under the MIT license.\n */\n(function(){\n \"use strict\";\n\n var chars = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\";\n\n // Use a lookup table to find the index.\n var lookup = new Uint8Array(256);\n for (var i = 0; i < chars.length; i++) {\n lookup[chars.charCodeAt(i)] = i;\n }\n\n exports.encode = function(arraybuffer) {\n var bytes = new Uint8Array(arraybuffer),\n i, len = bytes.length, base64 = \"\";\n\n for (i = 0; i < len; i+=3) {\n base64 += chars[bytes[i] >> 2];\n base64 += chars[((bytes[i] & 3) << 4) | (bytes[i + 1] >> 4)];\n base64 += chars[((bytes[i + 1] & 15) << 2) | (bytes[i + 2] >> 6)];\n base64 += chars[bytes[i + 2] & 63];\n }\n\n if ((len % 3) === 2) {\n base64 = base64.substring(0, base64.length - 1) + \"=\";\n } else if (len % 3 === 1) {\n base64 = base64.substring(0, base64.length - 2) + \"==\";\n }\n\n return base64;\n };\n\n exports.decode = function(base64) {\n var bufferLength = base64.length * 0.75,\n len = base64.length, i, p = 0,\n encoded1, encoded2, encoded3, encoded4;\n\n if (base64[base64.length - 1] === \"=\") {\n bufferLength--;\n if (base64[base64.length - 2] === \"=\") {\n bufferLength--;\n }\n }\n\n var arraybuffer = new ArrayBuffer(bufferLength),\n bytes = new Uint8Array(arraybuffer);\n\n for (i = 0; i < len; i+=4) {\n encoded1 = lookup[base64.charCodeAt(i)];\n encoded2 = lookup[base64.charCodeAt(i+1)];\n encoded3 = lookup[base64.charCodeAt(i+2)];\n encoded4 = lookup[base64.charCodeAt(i+3)];\n\n bytes[p++] = (encoded1 << 2) | (encoded2 >> 4);\n bytes[p++] = ((encoded2 & 15) << 4) | (encoded3 >> 2);\n bytes[p++] = ((encoded3 & 3) << 6) | (encoded4 & 63);\n }\n\n return arraybuffer;\n };\n})();\n","const Polling = require(\"./polling\");\nconst globalThis = require(\"../globalThis\");\n\nconst rNewline = /\\n/g;\nconst rEscapedNewline = /\\\\n/g;\n\n/**\n * Global JSONP callbacks.\n */\n\nlet callbacks;\n\n/**\n * Noop.\n */\n\nfunction empty() {}\n\nclass JSONPPolling extends Polling {\n /**\n * JSONP Polling constructor.\n *\n * @param {Object} opts.\n * @api public\n */\n constructor(opts) {\n super(opts);\n\n this.query = this.query || {};\n\n // define global callbacks array if not present\n // we do this here (lazily) to avoid unneeded global pollution\n if (!callbacks) {\n // we need to consider multiple engines in the same page\n callbacks = globalThis.___eio = globalThis.___eio || [];\n }\n\n // callback identifier\n this.index = callbacks.length;\n\n // add callback to jsonp global\n const self = this;\n callbacks.push(function(msg) {\n self.onData(msg);\n });\n\n // append to query string\n this.query.j = this.index;\n\n // prevent spurious errors from being emitted when the window is unloaded\n if (typeof addEventListener === \"function\") {\n addEventListener(\n \"beforeunload\",\n function() {\n if (self.script) self.script.onerror = empty;\n },\n false\n );\n }\n }\n\n /**\n * JSONP only supports binary as base64 encoded strings\n */\n get supportsBinary() {\n return false;\n }\n\n /**\n * Closes the socket.\n *\n * @api private\n */\n doClose() {\n if (this.script) {\n this.script.parentNode.removeChild(this.script);\n this.script = null;\n }\n\n if (this.form) {\n this.form.parentNode.removeChild(this.form);\n this.form = null;\n this.iframe = null;\n }\n\n super.doClose();\n }\n\n /**\n * Starts a poll cycle.\n *\n * @api private\n */\n doPoll() {\n const self = this;\n const script = document.createElement(\"script\");\n\n if (this.script) {\n this.script.parentNode.removeChild(this.script);\n this.script = null;\n }\n\n script.async = true;\n script.src = this.uri();\n script.onerror = function(e) {\n self.onError(\"jsonp poll error\", e);\n };\n\n const insertAt = document.getElementsByTagName(\"script\")[0];\n if (insertAt) {\n insertAt.parentNode.insertBefore(script, insertAt);\n } else {\n (document.head || document.body).appendChild(script);\n }\n this.script = script;\n\n const isUAgecko =\n \"undefined\" !== typeof navigator && /gecko/i.test(navigator.userAgent);\n\n if (isUAgecko) {\n setTimeout(function() {\n const iframe = document.createElement(\"iframe\");\n document.body.appendChild(iframe);\n document.body.removeChild(iframe);\n }, 100);\n }\n }\n\n /**\n * Writes with a hidden iframe.\n *\n * @param {String} data to send\n * @param {Function} called upon flush.\n * @api private\n */\n doWrite(data, fn) {\n const self = this;\n let iframe;\n\n if (!this.form) {\n const form = document.createElement(\"form\");\n const area = document.createElement(\"textarea\");\n const id = (this.iframeId = \"eio_iframe_\" + this.index);\n\n form.className = \"socketio\";\n form.style.position = \"absolute\";\n form.style.top = \"-1000px\";\n form.style.left = \"-1000px\";\n form.target = id;\n form.method = \"POST\";\n form.setAttribute(\"accept-charset\", \"utf-8\");\n area.name = \"d\";\n form.appendChild(area);\n document.body.appendChild(form);\n\n this.form = form;\n this.area = area;\n }\n\n this.form.action = this.uri();\n\n function complete() {\n initIframe();\n fn();\n }\n\n function initIframe() {\n if (self.iframe) {\n try {\n self.form.removeChild(self.iframe);\n } catch (e) {\n self.onError(\"jsonp polling iframe removal error\", e);\n }\n }\n\n try {\n // ie6 dynamic iframes with target=\"\" support (thanks Chris Lambacher)\n const html = '<iframe src=\"javascript:0\" name=\"' + self.iframeId + '\">';\n iframe = document.createElement(html);\n } catch (e) {\n iframe = document.createElement(\"iframe\");\n iframe.name = self.iframeId;\n iframe.src = \"javascript:0\";\n }\n\n iframe.id = self.iframeId;\n\n self.form.appendChild(iframe);\n self.iframe = iframe;\n }\n\n initIframe();\n\n // escape \\n to prevent it from being converted into \\r\\n by some UAs\n // double escaping is required for escaped new lines because unescaping of new lines can be done safely on server-side\n data = data.replace(rEscapedNewline, \"\\\\\\n\");\n this.area.value = data.replace(rNewline, \"\\\\n\");\n\n try {\n this.form.submit();\n } catch (e) {}\n\n if (this.iframe.attachEvent) {\n this.iframe.onreadystatechange = function() {\n if (self.iframe.readyState === \"complete\") {\n complete();\n }\n };\n } else {\n this.iframe.onload = complete;\n }\n }\n}\n\nmodule.exports = JSONPPolling;\n","const Transport = require(\"../transport\");\nconst parser = require(\"engine.io-parser\");\nconst parseqs = require(\"parseqs\");\nconst yeast = require(\"yeast\");\nconst { pick } = require(\"../util\");\nconst {\n WebSocket,\n usingBrowserWebSocket,\n defaultBinaryType\n} = require(\"./websocket-constructor\");\n\n\n\n\n// detect ReactNative environment\nconst isReactNative =\n typeof navigator !== \"undefined\" &&\n typeof navigator.product === \"string\" &&\n navigator.product.toLowerCase() === \"reactnative\";\n\nclass WS extends Transport {\n /**\n * WebSocket transport constructor.\n *\n * @api {Object} connection options\n * @api public\n */\n constructor(opts) {\n super(opts);\n\n this.supportsBinary = !opts.forceBase64;\n }\n\n /**\n * Transport name.\n *\n * @api public\n */\n get name() {\n return \"websocket\";\n }\n\n /**\n * Opens socket.\n *\n * @api private\n */\n doOpen() {\n if (!this.check()) {\n // let probe timeout\n return;\n }\n\n const uri = this.uri();\n const protocols = this.opts.protocols;\n\n // React Native only supports the 'headers' option, and will print a warning if anything else is passed\n const opts = isReactNative\n ? {}\n : pick(\n this.opts,\n \"agent\",\n \"perMessageDeflate\",\n \"pfx\",\n \"key\",\n \"passphrase\",\n \"cert\",\n \"ca\",\n \"ciphers\",\n \"rejectUnauthorized\",\n \"localAddress\"\n );\n\n if (this.opts.extraHeaders) {\n opts.headers = this.opts.extraHeaders;\n }\n\n try {\n this.ws =\n usingBrowserWebSocket && !isReactNative\n ? protocols\n ? new WebSocket(uri, protocols)\n : new WebSocket(uri)\n : new WebSocket(uri, protocols, opts);\n } catch (err) {\n return this.emit(\"error\", err);\n }\n\n this.ws.binaryType = this.socket.binaryType || defaultBinaryType;\n\n this.addEventListeners();\n }\n\n /**\n * Adds event listeners to the socket\n *\n * @api private\n */\n addEventListeners() {\n const self = this;\n\n this.ws.onopen = function() {\n self.onOpen();\n };\n this.ws.onclose = function() {\n self.onClose();\n };\n this.ws.onmessage = function(ev) {\n self.onData(ev.data);\n };\n this.ws.onerror = function(e) {\n self.onError(\"websocket error\", e);\n };\n }\n\n /**\n * Writes data to socket.\n *\n * @param {Array} array of packets.\n * @api private\n */\n write(packets) {\n const self = this;\n this.writable = false;\n\n // encodePacket efficient as it uses WS framing\n // no need for encodePayload\n let total = packets.length;\n let i = 0;\n const l = total;\n for (; i < l; i++) {\n (function(packet) {\n parser.encodePacket(packet, self.supportsBinary, function(data) {\n // always create a new object (GH-437)\n const opts = {};\n if (!usingBrowserWebSocket) {\n if (packet.options) {\n opts.compress = packet.options.compress;\n }\n\n if (self.opts.perMessageDeflate) {\n const len =\n \"string\" === typeof data\n ? Buffer.byteLength(data)\n : data.length;\n if (len < self.opts.perMessageDeflate.threshold) {\n opts.compress = false;\n }\n }\n }\n\n // Sometimes the websocket has already been closed but the browser didn't\n // have a chance of informing us about it yet, in that case send will\n // throw an error\n try {\n if (usingBrowserWebSocket) {\n // TypeError is thrown when passing the second argument on Safari\n self.ws.send(data);\n } else {\n self.ws.send(data, opts);\n }\n } catch (e) {\n\n\n }\n\n --total || done();\n });\n })(packets[i]);\n }\n\n function done() {\n self.emit(\"flush\");\n\n // fake drain\n // defer to next tick to allow Socket to clear writeBuffer\n setTimeout(function() {\n self.writable = true;\n self.emit(\"drain\");\n }, 0);\n }\n }\n\n /**\n * Called upon close\n *\n * @api private\n */\n onClose() {\n Transport.prototype.onClose.call(this);\n }\n\n /**\n * Closes socket.\n *\n * @api private\n */\n doClose() {\n if (typeof this.ws !== \"undefined\") {\n this.ws.close();\n }\n }\n\n /**\n * Generates uri for connection.\n *\n * @api private\n */\n uri() {\n let query = this.query || {};\n const schema = this.opts.secure ? \"wss\" : \"ws\";\n let port = \"\";\n\n // avoid port if default for schema\n if (\n this.opts.port &&\n ((\"wss\" === schema && Number(this.opts.port) !== 443) ||\n (\"ws\" === schema && Number(this.opts.port) !== 80))\n ) {\n port = \":\" + this.opts.port;\n }\n\n // append timestamp to URI\n if (this.opts.timestampRequests) {\n query[this.opts.timestampParam] = yeast();\n }\n\n // communicate binary support capabilities\n if (!this.supportsBinary) {\n query.b64 = 1;\n }\n\n query = parseqs.encode(query);\n\n // prepend ? to query\n if (query.length) {\n query = \"?\" + query;\n }\n\n const ipv6 = this.opts.hostname.indexOf(\":\") !== -1;\n return (\n schema +\n \"://\" +\n (ipv6 ? \"[\" + this.opts.hostname + \"]\" : this.opts.hostname) +\n port +\n this.opts.path +\n query\n );\n }\n\n /**\n * Feature detection for WebSocket.\n *\n * @return {Boolean} whether this transport is available.\n * @api public\n */\n check() {\n return (\n !!WebSocket &&\n !(\"__initialize\" in WebSocket && this.name === WS.prototype.name)\n );\n }\n}\n\nmodule.exports = WS;\n","const globalThis = require(\"../globalThis\");\n\nmodule.exports = {\n WebSocket: globalThis.WebSocket || globalThis.MozWebSocket,\n usingBrowserWebSocket: true,\n defaultBinaryType: \"arraybuffer\"\n};\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.reconstructPacket = exports.deconstructPacket = void 0;\nconst is_binary_1 = require(\"./is-binary\");\n/**\n * Replaces every Buffer | ArrayBuffer | Blob | File in packet with a numbered placeholder.\n *\n * @param {Object} packet - socket.io event packet\n * @return {Object} with deconstructed packet and list of buffers\n * @public\n */\nfunction deconstructPacket(packet) {\n const buffers = [];\n const packetData = packet.data;\n const pack = packet;\n pack.data = _deconstructPacket(packetData, buffers);\n pack.attachments = buffers.length; // number of binary 'attachments'\n return { packet: pack, buffers: buffers };\n}\nexports.deconstructPacket = deconstructPacket;\nfunction _deconstructPacket(data, buffers) {\n if (!data)\n return data;\n if (is_binary_1.isBinary(data)) {\n const placeholder = { _placeholder: true, num: buffers.length };\n buffers.push(data);\n return placeholder;\n }\n else if (Array.isArray(data)) {\n const newData = new Array(data.length);\n for (let i = 0; i < data.length; i++) {\n newData[i] = _deconstructPacket(data[i], buffers);\n }\n return newData;\n }\n else if (typeof data === \"object\" && !(data instanceof Date)) {\n const newData = {};\n for (const key in data) {\n if (data.hasOwnProperty(key)) {\n newData[key] = _deconstructPacket(data[key], buffers);\n }\n }\n return newData;\n }\n return data;\n}\n/**\n * Reconstructs a binary packet from its placeholder packet and buffers\n *\n * @param {Object} packet - event packet with placeholders\n * @param {Array} buffers - binary buffers to put in placeholder positions\n * @return {Object} reconstructed packet\n * @public\n */\nfunction reconstructPacket(packet, buffers) {\n packet.data = _reconstructPacket(packet.data, buffers);\n packet.attachments = undefined; // no longer useful\n return packet;\n}\nexports.reconstructPacket = reconstructPacket;\nfunction _reconstructPacket(data, buffers) {\n if (!data)\n return data;\n if (data && data._placeholder) {\n return buffers[data.num]; // appropriate buffer (should be natural order anyway)\n }\n else if (Array.isArray(data)) {\n for (let i = 0; i < data.length; i++) {\n data[i] = _reconstructPacket(data[i], buffers);\n }\n }\n else if (typeof data === \"object\") {\n for (const key in data) {\n if (data.hasOwnProperty(key)) {\n data[key] = _reconstructPacket(data[key], buffers);\n }\n }\n }\n return data;\n}\n","\n/**\n * Expose `Backoff`.\n */\n\nmodule.exports = Backoff;\n\n/**\n * Initialize backoff timer with `opts`.\n *\n * - `min` initial timeout in milliseconds [100]\n * - `max` max timeout [10000]\n * - `jitter` [0]\n * - `factor` [2]\n *\n * @param {Object} opts\n * @api public\n */\n\nfunction Backoff(opts) {\n opts = opts || {};\n this.ms = opts.min || 100;\n this.max = opts.max || 10000;\n this.factor = opts.factor || 2;\n this.jitter = opts.jitter > 0 && opts.jitter <= 1 ? opts.jitter : 0;\n this.attempts = 0;\n}\n\n/**\n * Return the backoff duration.\n *\n * @return {Number}\n * @api public\n */\n\nBackoff.prototype.duration = function(){\n var ms = this.ms * Math.pow(this.factor, this.attempts++);\n if (this.jitter) {\n var rand = Math.random();\n var deviation = Math.floor(rand * this.jitter * ms);\n ms = (Math.floor(rand * 10) & 1) == 0 ? ms - deviation : ms + deviation;\n }\n return Math.min(ms, this.max) | 0;\n};\n\n/**\n * Reset the number of attempts.\n *\n * @api public\n */\n\nBackoff.prototype.reset = function(){\n this.attempts = 0;\n};\n\n/**\n * Set the minimum duration\n *\n * @api public\n */\n\nBackoff.prototype.setMin = function(min){\n this.ms = min;\n};\n\n/**\n * Set the maximum duration\n *\n * @api public\n */\n\nBackoff.prototype.setMax = function(max){\n this.max = max;\n};\n\n/**\n * Set the jitter\n *\n * @api public\n */\n\nBackoff.prototype.setJitter = function(jitter){\n this.jitter = jitter;\n};\n\n"],"sourceRoot":""}
\ No newline at end of file
diff --git a/web/app/static/js/socket.io.slim.js b/web/app/static/js/socket.io.slim.js
deleted file mode 100644
index 3bfa64aee874713660a4fa026458fb1b70cb67fd..0000000000000000000000000000000000000000
--- a/web/app/static/js/socket.io.slim.js
+++ /dev/null
@@ -1,9 +0,0 @@
-/*!
- * Socket.IO v2.3.1
- * (c) 2014-2020 Guillermo Rauch
- * Released under the MIT License.
- */
-!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.io=e():t.io=e()}(this,function(){return function(t){function e(n){if(r[n])return r[n].exports;var o=r[n]={exports:{},id:n,loaded:!1};return t[n].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var r={};return e.m=t,e.c=r,e.p="",e(0)}([function(t,e,r){"use strict";function n(t,e){"object"===("undefined"==typeof t?"undefined":o(t))&&(e=t,t=void 0),e=e||{};var r,n=i(t),s=n.source,p=n.id,h=n.path,u=c[p]&&h in c[p].nsps,f=e.forceNew||e["force new connection"]||!1===e.multiplex||u;return f?r=a(s,e):(c[p]||(c[p]=a(s,e)),r=c[p]),n.query&&!e.query&&(e.query=n.query),r.socket(n.path,e)}var o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof 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t=this;if(this.backoff.attempts>=this._reconnectionAttempts)this.backoff.reset(),this.emitAll("reconnect_failed"),this.reconnecting=!1;else{var e=this.backoff.duration();this.reconnecting=!0;var r=setTimeout(function(){t.skipReconnect||(t.emitAll("reconnect_attempt",t.backoff.attempts),t.emitAll("reconnecting",t.backoff.attempts),t.skipReconnect||t.open(function(e){e?(t.reconnecting=!1,t.reconnect(),t.emitAll("reconnect_error",e.data)):t.onreconnect()}))},e);this.subs.push({destroy:function(){clearTimeout(r)}})}},n.prototype.onreconnect=function(){var t=this.backoff.attempts;this.reconnecting=!1,this.backoff.reset(),this.updateSocketIds(),this.emitAll("reconnect",t)}},function(t,e,r){t.exports=r(11),t.exports.parser=r(19)},function(t,e,r){function n(t,e){return this instanceof n?(e=e||{},t&&"object"==typeof 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r=this.transportOptions[t]||{};this.id&&(e.sid=this.id);var n=new 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0,isReactNative:this.isReactNative});return n},n.prototype.open=function(){var t;if(this.rememberUpgrade&&n.priorWebsocketSuccess&&this.transports.indexOf("websocket")!==-1)t="websocket";else{if(0===this.transports.length){var e=this;return void setTimeout(function(){e.emit("error","No transports available")},0)}t=this.transports[0]}this.readyState="opening";try{t=this.createTransport(t)}catch(t){return this.transports.shift(),void this.open()}t.open(),this.setTransport(t)},n.prototype.setTransport=function(t){var e=this;this.transport&&this.transport.removeAllListeners(),this.transport=t,t.on("drain",function(){e.onDrain()}).on("packet",function(t){e.onPacket(t)}).on("error",function(t){e.onError(t)}).on("close",function(){e.onClose("transport close")})},n.prototype.probe=function(t){function e(){if(u.onlyBinaryUpgrades){var t=!this.supportsBinary&&u.transport.supportsBinary;h=h||t}h||(p.send([{type:"ping",data:"probe"}]),p.once("packet",function(t){if(!h)if("pong"===t.type&&"probe"===t.data){if(u.upgrading=!0,u.emit("upgrading",p),!p)return;n.priorWebsocketSuccess="websocket"===p.name,u.transport.pause(function(){h||"closed"!==u.readyState&&(c(),u.setTransport(p),p.send([{type:"upgrade"}]),u.emit("upgrade",p),p=null,u.upgrading=!1,u.flush())})}else{var e=new Error("probe error");e.transport=p.name,u.emit("upgradeError",e)}}))}function r(){h||(h=!0,c(),p.close(),p=null)}function o(t){var e=new Error("probe error: "+t);e.transport=p.name,r(),u.emit("upgradeError",e)}function i(){o("transport closed")}function s(){o("socket closed")}function a(t){p&&t.name!==p.name&&r()}function c(){p.removeListener("open",e),p.removeListener("error",o),p.removeListener("close",i),u.removeListener("close",s),u.removeListener("upgrading",a)}var p=this.createTransport(t,{probe:1}),h=!1,u=this;n.priorWebsocketSuccess=!1,p.once("open",e),p.once("error",o),p.once("close",i),this.once("close",s),this.once("upgrading",a),p.open()},n.prototype.onOpen=function(){if(this.readyState="open",n.priorWebsocketSuccess="websocket"===this.transport.name,this.emit("open"),this.flush(),"open"===this.readyState&&this.upgrade&&this.transport.pause)for(var t=0,e=this.upgrades.length;t<e;t++)this.probe(this.upgrades[t])},n.prototype.onPacket=function(t){if("opening"===this.readyState||"open"===this.readyState||"closing"===this.readyState)switch(this.emit("packet",t),this.emit("heartbeat"),t.type){case"open":this.onHandshake(JSON.parse(t.data));break;case"pong":this.setPing(),this.emit("pong");break;case"error":var e=new Error("server error");e.code=t.data,this.onError(e);break;case"message":this.emit("data",t.data),this.emit("message",t.data)}},n.prototype.onHandshake=function(t){this.emit("handshake",t),this.id=t.sid,this.transport.query.sid=t.sid,this.upgrades=this.filterUpgrades(t.upgrades),this.pingInterval=t.pingInterval,this.pingTimeout=t.pingTimeout,this.onOpen(),"closed"!==this.readyState&&(this.setPing(),this.removeListener("heartbeat",this.onHeartbeat),this.on("heartbeat",this.onHeartbeat))},n.prototype.onHeartbeat=function(t){clearTimeout(this.pingTimeoutTimer);var e=this;e.pingTimeoutTimer=setTimeout(function(){"closed"!==e.readyState&&e.onClose("ping timeout")},t||e.pingInterval+e.pingTimeout)},n.prototype.setPing=function(){var t=this;clearTimeout(t.pingIntervalTimer),t.pingIntervalTimer=setTimeout(function(){t.ping(),t.onHeartbeat(t.pingTimeout)},t.pingInterval)},n.prototype.ping=function(){var t=this;this.sendPacket("ping",function(){t.emit("ping")})},n.prototype.onDrain=function(){this.writeBuffer.splice(0,this.prevBufferLen),this.prevBufferLen=0,0===this.writeBuffer.length?this.emit("drain"):this.flush()},n.prototype.flush=function(){"closed"!==this.readyState&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length&&(this.transport.send(this.writeBuffer),this.prevBufferLen=this.writeBuffer.length,this.emit("flush"))},n.prototype.write=n.prototype.send=function(t,e,r){return this.sendPacket("message",t,e,r),this},n.prototype.sendPacket=function(t,e,r,n){if("function"==typeof e&&(n=e,e=void 0),"function"==typeof r&&(n=r,r=null),"closing"!==this.readyState&&"closed"!==this.readyState){r=r||{},r.compress=!1!==r.compress;var o={type:t,data:e,options:r};this.emit("packetCreate",o),this.writeBuffer.push(o),n&&this.once("flush",n),this.flush()}},n.prototype.close=function(){function t(){n.onClose("forced close"),n.transport.close()}function e(){n.removeListener("upgrade",e),n.removeListener("upgradeError",e),t()}function r(){n.once("upgrade",e),n.once("upgradeError",e)}if("opening"===this.readyState||"open"===this.readyState){this.readyState="closing";var n=this;this.writeBuffer.length?this.once("drain",function(){this.upgrading?r():t()}):this.upgrading?r():t()}return this},n.prototype.onError=function(t){n.priorWebsocketSuccess=!1,this.emit("error",t),this.onClose("transport error",t)},n.prototype.onClose=function(t,e){if("opening"===this.readyState||"open"===this.readyState||"closing"===this.readyState){var r=this;clearTimeout(this.pingIntervalTimer),clearTimeout(this.pingTimeoutTimer),this.transport.removeAllListeners("close"),this.transport.close(),this.transport.removeAllListeners(),this.readyState="closed",this.id=null,this.emit("close",t,e),r.writeBuffer=[],r.prevBufferLen=0}},n.prototype.filterUpgrades=function(t){for(var e=[],r=0,n=t.length;r<n;r++)~a(this.transports,t[r])&&e.push(t[r]);return e}},function(t,e,r){function n(t){var e,r=!1,n=!1,a=!1!==t.jsonp;if("undefined"!=typeof location){var c="https:"===location.protocol,p=location.port;p||(p=c?443:80),r=t.hostname!==location.hostname||p!==t.port,n=t.secure!==c}if(t.xdomain=r,t.xscheme=n,e=new o(t),"open"in e&&!t.forceJSONP)return new i(t);if(!a)throw new Error("JSONP disabled");return new s(t)}var o=r(13),i=r(16),s=r(30),a=r(31);e.polling=n,e.websocket=a},function(t,e,r){var n=r(14),o=r(15);t.exports=function(t){var e=t.xdomain,r=t.xscheme,i=t.enablesXDR;try{if("undefined"!=typeof XMLHttpRequest&&(!e||n))return new XMLHttpRequest}catch(t){}try{if("undefined"!=typeof XDomainRequest&&!r&&i)return new XDomainRequest}catch(t){}if(!e)try{return new(o[["Active"].concat("Object").join("X")])("Microsoft.XMLHTTP")}catch(t){}}},function(t,e){try{t.exports="undefined"!=typeof XMLHttpRequest&&"withCredentials"in new XMLHttpRequest}catch(e){t.exports=!1}},function(t,e){t.exports=function(){return"undefined"!=typeof self?self:"undefined"!=typeof window?window:Function("return this")()}()},function(t,e,r){function n(){}function o(t){if(c.call(this,t),this.requestTimeout=t.requestTimeout,this.extraHeaders=t.extraHeaders,"undefined"!=typeof location){var e="https:"===location.protocol,r=location.port;r||(r=e?443:80),this.xd="undefined"!=typeof location&&t.hostname!==location.hostname||r!==t.port,this.xs=t.secure!==e}}function i(t){this.method=t.method||"GET",this.uri=t.uri,this.xd=!!t.xd,this.xs=!!t.xs,this.async=!1!==t.async,this.data=void 0!==t.data?t.data:null,this.agent=t.agent,this.isBinary=t.isBinary,this.supportsBinary=t.supportsBinary,this.enablesXDR=t.enablesXDR,this.withCredentials=t.withCredentials,this.requestTimeout=t.requestTimeout,this.pfx=t.pfx,this.key=t.key,this.passphrase=t.passphrase,this.cert=t.cert,this.ca=t.ca,this.ciphers=t.ciphers,this.rejectUnauthorized=t.rejectUnauthorized,this.extraHeaders=t.extraHeaders,this.create()}function s(){for(var t in i.requests)i.requests.hasOwnProperty(t)&&i.requests[t].abort()}var a=r(13),c=r(17),p=r(5),h=r(28),u=(r(3)("engine.io-client:polling-xhr"),r(15));if(t.exports=o,t.exports.Request=i,h(o,c),o.prototype.supportsBinary=!0,o.prototype.request=function(t){return t=t||{},t.uri=this.uri(),t.xd=this.xd,t.xs=this.xs,t.agent=this.agent||!1,t.supportsBinary=this.supportsBinary,t.enablesXDR=this.enablesXDR,t.withCredentials=this.withCredentials,t.pfx=this.pfx,t.key=this.key,t.passphrase=this.passphrase,t.cert=this.cert,t.ca=this.ca,t.ciphers=this.ciphers,t.rejectUnauthorized=this.rejectUnauthorized,t.requestTimeout=this.requestTimeout,t.extraHeaders=this.extraHeaders,new i(t)},o.prototype.doWrite=function(t,e){var r="string"!=typeof t&&void 0!==t,n=this.request({method:"POST",data:t,isBinary:r}),o=this;n.on("success",e),n.on("error",function(t){o.onError("xhr post error",t)}),this.sendXhr=n},o.prototype.doPoll=function(){var t=this.request(),e=this;t.on("data",function(t){e.onData(t)}),t.on("error",function(t){e.onError("xhr poll error",t)}),this.pollXhr=t},p(i.prototype),i.prototype.create=function(){var t={agent:this.agent,xdomain:this.xd,xscheme:this.xs,enablesXDR:this.enablesXDR};t.pfx=this.pfx,t.key=this.key,t.passphrase=this.passphrase,t.cert=this.cert,t.ca=this.ca,t.ciphers=this.ciphers,t.rejectUnauthorized=this.rejectUnauthorized;var e=this.xhr=new a(t),r=this;try{e.open(this.method,this.uri,this.async);try{if(this.extraHeaders){e.setDisableHeaderCheck&&e.setDisableHeaderCheck(!0);for(var n in this.extraHeaders)this.extraHeaders.hasOwnProperty(n)&&e.setRequestHeader(n,this.extraHeaders[n])}}catch(t){}if("POST"===this.method)try{this.isBinary?e.setRequestHeader("Content-type","application/octet-stream"):e.setRequestHeader("Content-type","text/plain;charset=UTF-8")}catch(t){}try{e.setRequestHeader("Accept","*/*")}catch(t){}"withCredentials"in e&&(e.withCredentials=this.withCredentials),this.requestTimeout&&(e.timeout=this.requestTimeout),this.hasXDR()?(e.onload=function(){r.onLoad()},e.onerror=function(){r.onError(e.responseText)}):e.onreadystatechange=function(){if(2===e.readyState)try{var t=e.getResponseHeader("Content-Type");(r.supportsBinary&&"application/octet-stream"===t||"application/octet-stream; charset=UTF-8"===t)&&(e.responseType="arraybuffer")}catch(t){}4===e.readyState&&(200===e.status||1223===e.status?r.onLoad():setTimeout(function(){r.onError("number"==typeof e.status?e.status:0)},0))},e.send(this.data)}catch(t){return void setTimeout(function(){r.onError(t)},0)}"undefined"!=typeof document&&(this.index=i.requestsCount++,i.requests[this.index]=this)},i.prototype.onSuccess=function(){this.emit("success"),this.cleanup()},i.prototype.onData=function(t){this.emit("data",t),this.onSuccess()},i.prototype.onError=function(t){this.emit("error",t),this.cleanup(!0)},i.prototype.cleanup=function(t){if("undefined"!=typeof this.xhr&&null!==this.xhr){if(this.hasXDR()?this.xhr.onload=this.xhr.onerror=n:this.xhr.onreadystatechange=n,t)try{this.xhr.abort()}catch(t){}"undefined"!=typeof document&&delete i.requests[this.index],this.xhr=null}},i.prototype.onLoad=function(){var t;try{var e;try{e=this.xhr.getResponseHeader("Content-Type")}catch(t){}t="application/octet-stream"===e||"application/octet-stream; charset=UTF-8"===e?this.xhr.response||this.xhr.responseText:this.xhr.responseText}catch(t){this.onError(t)}null!=t&&this.onData(t)},i.prototype.hasXDR=function(){return"undefined"!=typeof XDomainRequest&&!this.xs&&this.enablesXDR},i.prototype.abort=function(){this.cleanup()},i.requestsCount=0,i.requests={},"undefined"!=typeof document)if("function"==typeof attachEvent)attachEvent("onunload",s);else if("function"==typeof addEventListener){var f="onpagehide"in u?"pagehide":"unload";addEventListener(f,s,!1)}},function(t,e,r){function n(t){var e=t&&t.forceBase64;p&&!e||(this.supportsBinary=!1),o.call(this,t)}var o=r(18),i=r(27),s=r(19),a=r(28),c=r(29);r(3)("engine.io-client:polling");t.exports=n;var p=function(){var t=r(13),e=new t({xdomain:!1});return null!=e.responseType}();a(n,o),n.prototype.name="polling",n.prototype.doOpen=function(){this.poll()},n.prototype.pause=function(t){function e(){r.readyState="paused",t()}var r=this;if(this.readyState="pausing",this.polling||!this.writable){var n=0;this.polling&&(n++,this.once("pollComplete",function(){--n||e()})),this.writable||(n++,this.once("drain",function(){--n||e()}))}else e()},n.prototype.poll=function(){this.polling=!0,this.doPoll(),this.emit("poll")},n.prototype.onData=function(t){var e=this,r=function(t,r,n){return"opening"===e.readyState&&e.onOpen(),"close"===t.type?(e.onClose(),!1):void e.onPacket(t)};s.decodePayload(t,this.socket.binaryType,r),"closed"!==this.readyState&&(this.polling=!1,this.emit("pollComplete"),"open"===this.readyState&&this.poll())},n.prototype.doClose=function(){function t(){e.write([{type:"close"}])}var e=this;"open"===this.readyState?t():this.once("open",t)},n.prototype.write=function(t){var e=this;this.writable=!1;var r=function(){e.writable=!0,e.emit("drain")};s.encodePayload(t,this.supportsBinary,function(t){e.doWrite(t,r)})},n.prototype.uri=function(){var t=this.query||{},e=this.secure?"https":"http",r="";!1!==this.timestampRequests&&(t[this.timestampParam]=c()),this.supportsBinary||t.sid||(t.b64=1),t=i.encode(t),this.port&&("https"===e&&443!==Number(this.port)||"http"===e&&80!==Number(this.port))&&(r=":"+this.port),t.length&&(t="?"+t);var n=this.hostname.indexOf(":")!==-1;return e+"://"+(n?"["+this.hostname+"]":this.hostname)+r+this.path+t}},function(t,e,r){function n(t){this.path=t.path,this.hostname=t.hostname,this.port=t.port,this.secure=t.secure,this.query=t.query,this.timestampParam=t.timestampParam,this.timestampRequests=t.timestampRequests,this.readyState="",this.agent=t.agent||!1,this.socket=t.socket,this.enablesXDR=t.enablesXDR,this.withCredentials=t.withCredentials,this.pfx=t.pfx,this.key=t.key,this.passphrase=t.passphrase,this.cert=t.cert,this.ca=t.ca,this.ciphers=t.ciphers,this.rejectUnauthorized=t.rejectUnauthorized,this.forceNode=t.forceNode,this.isReactNative=t.isReactNative,
-this.extraHeaders=t.extraHeaders,this.localAddress=t.localAddress}var o=r(19),i=r(5);t.exports=n,i(n.prototype),n.prototype.onError=function(t,e){var r=new Error(t);return r.type="TransportError",r.description=e,this.emit("error",r),this},n.prototype.open=function(){return"closed"!==this.readyState&&""!==this.readyState||(this.readyState="opening",this.doOpen()),this},n.prototype.close=function(){return"opening"!==this.readyState&&"open"!==this.readyState||(this.doClose(),this.onClose()),this},n.prototype.send=function(t){if("open"!==this.readyState)throw new Error("Transport not open");this.write(t)},n.prototype.onOpen=function(){this.readyState="open",this.writable=!0,this.emit("open")},n.prototype.onData=function(t){var e=o.decodePacket(t,this.socket.binaryType);this.onPacket(e)},n.prototype.onPacket=function(t){this.emit("packet",t)},n.prototype.onClose=function(){this.readyState="closed",this.emit("close")}},function(t,e,r){function n(t,r){var n="b"+e.packets[t.type]+t.data.data;return r(n)}function o(t,r,n){if(!r)return e.encodeBase64Packet(t,n);var o=t.data,i=new Uint8Array(o),s=new Uint8Array(1+o.byteLength);s[0]=v[t.type];for(var a=0;a<i.length;a++)s[a+1]=i[a];return n(s.buffer)}function i(t,r,n){if(!r)return e.encodeBase64Packet(t,n);var o=new FileReader;return o.onload=function(){e.encodePacket({type:t.type,data:o.result},r,!0,n)},o.readAsArrayBuffer(t.data)}function s(t,r,n){if(!r)return e.encodeBase64Packet(t,n);if(g)return i(t,r,n);var o=new Uint8Array(1);o[0]=v[t.type];var s=new w([o.buffer,t.data]);return n(s)}function a(t){try{t=d.decode(t,{strict:!1})}catch(t){return!1}return t}function c(t,e,r){for(var n=new Array(t.length),o=l(t.length,r),i=function(t,r,o){e(r,function(e,r){n[t]=r,o(e,n)})},s=0;s<t.length;s++)i(s,t[s],o)}var p,h=r(20),u=r(21),f=r(22),l=r(23),d=r(24);"undefined"!=typeof ArrayBuffer&&(p=r(25));var y="undefined"!=typeof navigator&&/Android/i.test(navigator.userAgent),m="undefined"!=typeof navigator&&/PhantomJS/i.test(navigator.userAgent),g=y||m;e.protocol=3;var v=e.packets={open:0,close:1,ping:2,pong:3,message:4,upgrade:5,noop:6},b=h(v),k={type:"error",data:"parser error"},w=r(26);e.encodePacket=function(t,e,r,i){"function"==typeof e&&(i=e,e=!1),"function"==typeof r&&(i=r,r=null);var a=void 0===t.data?void 0:t.data.buffer||t.data;if("undefined"!=typeof ArrayBuffer&&a instanceof ArrayBuffer)return o(t,e,i);if("undefined"!=typeof w&&a instanceof w)return s(t,e,i);if(a&&a.base64)return n(t,i);var c=v[t.type];return void 0!==t.data&&(c+=r?d.encode(String(t.data),{strict:!1}):String(t.data)),i(""+c)},e.encodeBase64Packet=function(t,r){var n="b"+e.packets[t.type];if("undefined"!=typeof w&&t.data instanceof w){var o=new FileReader;return o.onload=function(){var t=o.result.split(",")[1];r(n+t)},o.readAsDataURL(t.data)}var i;try{i=String.fromCharCode.apply(null,new Uint8Array(t.data))}catch(e){for(var s=new Uint8Array(t.data),a=new Array(s.length),c=0;c<s.length;c++)a[c]=s[c];i=String.fromCharCode.apply(null,a)}return n+=btoa(i),r(n)},e.decodePacket=function(t,r,n){if(void 0===t)return k;if("string"==typeof t){if("b"===t.charAt(0))return e.decodeBase64Packet(t.substr(1),r);if(n&&(t=a(t),t===!1))return k;var o=t.charAt(0);return Number(o)==o&&b[o]?t.length>1?{type:b[o],data:t.substring(1)}:{type:b[o]}:k}var i=new Uint8Array(t),o=i[0],s=f(t,1);return w&&"blob"===r&&(s=new w([s])),{type:b[o],data:s}},e.decodeBase64Packet=function(t,e){var r=b[t.charAt(0)];if(!p)return{type:r,data:{base64:!0,data:t.substr(1)}};var n=p.decode(t.substr(1));return"blob"===e&&w&&(n=new w([n])),{type:r,data:n}},e.encodePayload=function(t,r,n){function o(t){return t.length+":"+t}function i(t,n){e.encodePacket(t,!!s&&r,!1,function(t){n(null,o(t))})}"function"==typeof r&&(n=r,r=null);var s=u(t);return r&&s?w&&!g?e.encodePayloadAsBlob(t,n):e.encodePayloadAsArrayBuffer(t,n):t.length?void c(t,i,function(t,e){return n(e.join(""))}):n("0:")},e.decodePayload=function(t,r,n){if("string"!=typeof t)return e.decodePayloadAsBinary(t,r,n);"function"==typeof r&&(n=r,r=null);var o;if(""===t)return n(k,0,1);for(var i,s,a="",c=0,p=t.length;c<p;c++){var h=t.charAt(c);if(":"===h){if(""===a||a!=(i=Number(a)))return n(k,0,1);if(s=t.substr(c+1,i),a!=s.length)return n(k,0,1);if(s.length){if(o=e.decodePacket(s,r,!1),k.type===o.type&&k.data===o.data)return n(k,0,1);var u=n(o,c+i,p);if(!1===u)return}c+=i,a=""}else a+=h}return""!==a?n(k,0,1):void 0},e.encodePayloadAsArrayBuffer=function(t,r){function n(t,r){e.encodePacket(t,!0,!0,function(t){return r(null,t)})}return t.length?void c(t,n,function(t,e){var n=e.reduce(function(t,e){var r;return r="string"==typeof e?e.length:e.byteLength,t+r.toString().length+r+2},0),o=new Uint8Array(n),i=0;return e.forEach(function(t){var e="string"==typeof t,r=t;if(e){for(var n=new Uint8Array(t.length),s=0;s<t.length;s++)n[s]=t.charCodeAt(s);r=n.buffer}e?o[i++]=0:o[i++]=1;for(var 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diff --git a/web/app/static/js/socket.io.slim.js.map b/web/app/static/js/socket.io.slim.js.map
deleted file mode 100644
index e1840d1b562523fcc59da91da91115e2ebbe71ff..0000000000000000000000000000000000000000
--- a/web/app/static/js/socket.io.slim.js.map
+++ /dev/null
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\t__webpack_require__.c = installedModules;\n/******/\n/******/ \t// __webpack_public_path__\n/******/ \t__webpack_require__.p = \"\";\n/******/\n/******/ \t// Load entry module and return exports\n/******/ \treturn __webpack_require__(0);\n/******/ })\n/************************************************************************/\n/******/ ([\n/* 0 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t'use strict';\n\t\n\tvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\t\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar url = __webpack_require__(1);\n\tvar parser = __webpack_require__(4);\n\tvar Manager = __webpack_require__(9);\n\tvar debug = __webpack_require__(3)('socket.io-client');\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = exports = lookup;\n\t\n\t/**\n\t * Managers cache.\n\t */\n\t\n\tvar cache = exports.managers = {};\n\t\n\t/**\n\t * Looks up an existing `Manager` for multiplexing.\n\t * If the user summons:\n\t *\n\t * `io('http://localhost/a');`\n\t * `io('http://localhost/b');`\n\t *\n\t * We reuse the existing instance based on same scheme/port/host,\n\t * and we initialize sockets for each namespace.\n\t *\n\t * @api public\n\t */\n\t\n\tfunction lookup(uri, opts) {\n\t if ((typeof uri === 'undefined' ? 'undefined' : _typeof(uri)) === 'object') {\n\t opts = uri;\n\t uri = undefined;\n\t }\n\t\n\t opts = opts || {};\n\t\n\t var parsed = url(uri);\n\t var source = parsed.source;\n\t var id = parsed.id;\n\t var path = parsed.path;\n\t var sameNamespace = cache[id] && path in cache[id].nsps;\n\t var newConnection = opts.forceNew || opts['force new connection'] || false === opts.multiplex || sameNamespace;\n\t\n\t var io;\n\t\n\t if (newConnection) {\n\t\n\t io = Manager(source, opts);\n\t } else {\n\t if (!cache[id]) {\n\t\n\t cache[id] = Manager(source, opts);\n\t }\n\t io = cache[id];\n\t }\n\t if (parsed.query && !opts.query) {\n\t opts.query = parsed.query;\n\t }\n\t return io.socket(parsed.path, opts);\n\t}\n\t\n\t/**\n\t * Protocol version.\n\t *\n\t * @api public\n\t */\n\t\n\texports.protocol = parser.protocol;\n\t\n\t/**\n\t * `connect`.\n\t *\n\t * @param {String} uri\n\t * @api public\n\t */\n\t\n\texports.connect = lookup;\n\t\n\t/**\n\t * Expose constructors for standalone build.\n\t *\n\t * @api public\n\t */\n\t\n\texports.Manager = __webpack_require__(9);\n\texports.Socket = __webpack_require__(34);\n\n/***/ }),\n/* 1 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t'use strict';\n\t\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar parseuri = __webpack_require__(2);\n\tvar debug = __webpack_require__(3)('socket.io-client:url');\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = url;\n\t\n\t/**\n\t * URL parser.\n\t *\n\t * @param {String} url\n\t * @param {Object} An object meant to mimic window.location.\n\t * Defaults to window.location.\n\t * @api public\n\t */\n\t\n\tfunction url(uri, loc) {\n\t var obj = uri;\n\t\n\t // default to window.location\n\t loc = loc || typeof location !== 'undefined' && location;\n\t if (null == uri) uri = loc.protocol + '//' + loc.host;\n\t\n\t // relative path support\n\t if ('string' === typeof uri) {\n\t if ('/' === uri.charAt(0)) {\n\t if ('/' === uri.charAt(1)) {\n\t uri = loc.protocol + uri;\n\t } else {\n\t uri = loc.host + uri;\n\t }\n\t }\n\t\n\t if (!/^(https?|wss?):\\/\\//.test(uri)) {\n\t\n\t if ('undefined' !== typeof loc) {\n\t uri = loc.protocol + '//' + uri;\n\t } else {\n\t uri = 'https://' + uri;\n\t }\n\t }\n\t\n\t // parse\n\t\n\t obj = parseuri(uri);\n\t }\n\t\n\t // make sure we treat `localhost:80` and `localhost` equally\n\t if (!obj.port) {\n\t if (/^(http|ws)$/.test(obj.protocol)) {\n\t obj.port = '80';\n\t } else if (/^(http|ws)s$/.test(obj.protocol)) {\n\t obj.port = '443';\n\t }\n\t }\n\t\n\t obj.path = obj.path || '/';\n\t\n\t var ipv6 = obj.host.indexOf(':') !== -1;\n\t var host = ipv6 ? '[' + obj.host + ']' : obj.host;\n\t\n\t // define unique id\n\t obj.id = obj.protocol + '://' + host + ':' + obj.port;\n\t // define href\n\t obj.href = obj.protocol + '://' + host + (loc && loc.port === obj.port ? '' : ':' + obj.port);\n\t\n\t return obj;\n\t}\n\n/***/ }),\n/* 2 */\n/***/ (function(module, exports) {\n\n\t/**\n\t * Parses an URI\n\t *\n\t * @author Steven Levithan <stevenlevithan.com> (MIT license)\n\t * @api private\n\t */\n\t\n\tvar re = /^(?:(?![^:@]+:[^:@\\/]*@)(http|https|ws|wss):\\/\\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\\/?#]*)(?::(\\d*))?)(((\\/(?:[^?#](?![^?#\\/]*\\.[^?#\\/.]+(?:[?#]|$)))*\\/?)?([^?#\\/]*))(?:\\?([^#]*))?(?:#(.*))?)/;\n\t\n\tvar parts = [\n\t 'source', 'protocol', 'authority', 'userInfo', 'user', 'password', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'anchor'\n\t];\n\t\n\tmodule.exports = function parseuri(str) {\n\t var src = str,\n\t b = str.indexOf('['),\n\t e = str.indexOf(']');\n\t\n\t if (b != -1 && e != -1) {\n\t str = str.substring(0, b) + str.substring(b, e).replace(/:/g, ';') + str.substring(e, str.length);\n\t }\n\t\n\t var m = re.exec(str || ''),\n\t uri = {},\n\t i = 14;\n\t\n\t while (i--) {\n\t uri[parts[i]] = m[i] || '';\n\t }\n\t\n\t if (b != -1 && e != -1) {\n\t uri.source = src;\n\t uri.host = uri.host.substring(1, uri.host.length - 1).replace(/;/g, ':');\n\t uri.authority = uri.authority.replace('[', '').replace(']', '').replace(/;/g, ':');\n\t uri.ipv6uri = true;\n\t }\n\t\n\t uri.pathNames = pathNames(uri, uri['path']);\n\t uri.queryKey = queryKey(uri, uri['query']);\n\t\n\t return uri;\n\t};\n\t\n\tfunction pathNames(obj, path) {\n\t var regx = /\\/{2,9}/g,\n\t names = path.replace(regx, \"/\").split(\"/\");\n\t\n\t if (path.substr(0, 1) == '/' || path.length === 0) {\n\t names.splice(0, 1);\n\t }\n\t if (path.substr(path.length - 1, 1) == '/') {\n\t names.splice(names.length - 1, 1);\n\t }\n\t\n\t return names;\n\t}\n\t\n\tfunction queryKey(uri, query) {\n\t var data = {};\n\t\n\t query.replace(/(?:^|&)([^&=]*)=?([^&]*)/g, function ($0, $1, $2) {\n\t if ($1) {\n\t data[$1] = $2;\n\t }\n\t });\n\t\n\t return data;\n\t}\n\n\n/***/ }),\n/* 3 */\n/***/ (function(module, exports) {\n\n\t\"use strict\";\n\t\n\tmodule.exports = function () {\n\t return function () {};\n\t};\n\n/***/ }),\n/* 4 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar debug = __webpack_require__(3)('socket.io-parser');\n\tvar Emitter = __webpack_require__(5);\n\tvar binary = __webpack_require__(6);\n\tvar isArray = __webpack_require__(7);\n\tvar isBuf = __webpack_require__(8);\n\t\n\t/**\n\t * Protocol version.\n\t *\n\t * @api public\n\t */\n\t\n\texports.protocol = 4;\n\t\n\t/**\n\t * Packet types.\n\t *\n\t * @api public\n\t */\n\t\n\texports.types = [\n\t 'CONNECT',\n\t 'DISCONNECT',\n\t 'EVENT',\n\t 'ACK',\n\t 'ERROR',\n\t 'BINARY_EVENT',\n\t 'BINARY_ACK'\n\t];\n\t\n\t/**\n\t * Packet type `connect`.\n\t *\n\t * @api public\n\t */\n\t\n\texports.CONNECT = 0;\n\t\n\t/**\n\t * Packet type `disconnect`.\n\t *\n\t * @api public\n\t */\n\t\n\texports.DISCONNECT = 1;\n\t\n\t/**\n\t * Packet type `event`.\n\t *\n\t * @api public\n\t */\n\t\n\texports.EVENT = 2;\n\t\n\t/**\n\t * Packet type `ack`.\n\t *\n\t * @api public\n\t */\n\t\n\texports.ACK = 3;\n\t\n\t/**\n\t * Packet type `error`.\n\t *\n\t * @api public\n\t */\n\t\n\texports.ERROR = 4;\n\t\n\t/**\n\t * Packet type 'binary event'\n\t *\n\t * @api public\n\t */\n\t\n\texports.BINARY_EVENT = 5;\n\t\n\t/**\n\t * Packet type `binary ack`. For acks with binary arguments.\n\t *\n\t * @api public\n\t */\n\t\n\texports.BINARY_ACK = 6;\n\t\n\t/**\n\t * Encoder constructor.\n\t *\n\t * @api public\n\t */\n\t\n\texports.Encoder = Encoder;\n\t\n\t/**\n\t * Decoder constructor.\n\t *\n\t * @api public\n\t */\n\t\n\texports.Decoder = Decoder;\n\t\n\t/**\n\t * A socket.io Encoder instance\n\t *\n\t * @api public\n\t */\n\t\n\tfunction Encoder() {}\n\t\n\tvar ERROR_PACKET = exports.ERROR + '\"encode error\"';\n\t\n\t/**\n\t * Encode a packet as a single string if non-binary, or as a\n\t * buffer sequence, depending on packet type.\n\t *\n\t * @param {Object} obj - packet object\n\t * @param {Function} callback - function to handle encodings (likely engine.write)\n\t * @return Calls callback with Array of encodings\n\t * @api public\n\t */\n\t\n\tEncoder.prototype.encode = function(obj, callback){\n\t\n\t\n\t if (exports.BINARY_EVENT === obj.type || exports.BINARY_ACK === obj.type) {\n\t encodeAsBinary(obj, callback);\n\t } else {\n\t var encoding = encodeAsString(obj);\n\t callback([encoding]);\n\t }\n\t};\n\t\n\t/**\n\t * Encode packet as string.\n\t *\n\t * @param {Object} packet\n\t * @return {String} encoded\n\t * @api private\n\t */\n\t\n\tfunction encodeAsString(obj) {\n\t\n\t // first is type\n\t var str = '' + obj.type;\n\t\n\t // attachments if we have them\n\t if (exports.BINARY_EVENT === obj.type || exports.BINARY_ACK === obj.type) {\n\t str += obj.attachments + '-';\n\t }\n\t\n\t // if we have a namespace other than `/`\n\t // we append it followed by a comma `,`\n\t if (obj.nsp && '/' !== obj.nsp) {\n\t str += obj.nsp + ',';\n\t }\n\t\n\t // immediately followed by the id\n\t if (null != obj.id) {\n\t str += obj.id;\n\t }\n\t\n\t // json data\n\t if (null != obj.data) {\n\t var payload = tryStringify(obj.data);\n\t if (payload !== false) {\n\t str += payload;\n\t } else {\n\t return ERROR_PACKET;\n\t }\n\t }\n\t\n\t\n\t return str;\n\t}\n\t\n\tfunction tryStringify(str) {\n\t try {\n\t return JSON.stringify(str);\n\t } catch(e){\n\t return false;\n\t }\n\t}\n\t\n\t/**\n\t * Encode packet as 'buffer sequence' by removing blobs, and\n\t * deconstructing packet into object with placeholders and\n\t * a list of buffers.\n\t *\n\t * @param {Object} packet\n\t * @return {Buffer} encoded\n\t * @api private\n\t */\n\t\n\tfunction encodeAsBinary(obj, callback) {\n\t\n\t function writeEncoding(bloblessData) {\n\t var deconstruction = binary.deconstructPacket(bloblessData);\n\t var pack = encodeAsString(deconstruction.packet);\n\t var buffers = deconstruction.buffers;\n\t\n\t buffers.unshift(pack); // add packet info to beginning of data list\n\t callback(buffers); // write all the buffers\n\t }\n\t\n\t binary.removeBlobs(obj, writeEncoding);\n\t}\n\t\n\t/**\n\t * A socket.io Decoder instance\n\t *\n\t * @return {Object} decoder\n\t * @api public\n\t */\n\t\n\tfunction Decoder() {\n\t this.reconstructor = null;\n\t}\n\t\n\t/**\n\t * Mix in `Emitter` with Decoder.\n\t */\n\t\n\tEmitter(Decoder.prototype);\n\t\n\t/**\n\t * Decodes an encoded packet string into packet JSON.\n\t *\n\t * @param {String} obj - encoded packet\n\t * @return {Object} packet\n\t * @api public\n\t */\n\t\n\tDecoder.prototype.add = function(obj) {\n\t var packet;\n\t if (typeof obj === 'string') {\n\t packet = decodeString(obj);\n\t if (exports.BINARY_EVENT === packet.type || exports.BINARY_ACK === packet.type) { // binary packet's json\n\t this.reconstructor = new BinaryReconstructor(packet);\n\t\n\t // no attachments, labeled binary but no binary data to follow\n\t if (this.reconstructor.reconPack.attachments === 0) {\n\t this.emit('decoded', packet);\n\t }\n\t } else { // non-binary full packet\n\t this.emit('decoded', packet);\n\t }\n\t } else if (isBuf(obj) || obj.base64) { // raw binary data\n\t if (!this.reconstructor) {\n\t throw new Error('got binary data when not reconstructing a packet');\n\t } else {\n\t packet = this.reconstructor.takeBinaryData(obj);\n\t if (packet) { // received final buffer\n\t this.reconstructor = null;\n\t this.emit('decoded', packet);\n\t }\n\t }\n\t } else {\n\t throw new Error('Unknown type: ' + obj);\n\t }\n\t};\n\t\n\t/**\n\t * Decode a packet String (JSON data)\n\t *\n\t * @param {String} str\n\t * @return {Object} packet\n\t * @api private\n\t */\n\t\n\tfunction decodeString(str) {\n\t var i = 0;\n\t // look up type\n\t var p = {\n\t type: Number(str.charAt(0))\n\t };\n\t\n\t if (null == exports.types[p.type]) {\n\t return error('unknown packet type ' + p.type);\n\t }\n\t\n\t // look up attachments if type binary\n\t if (exports.BINARY_EVENT === p.type || exports.BINARY_ACK === p.type) {\n\t var buf = '';\n\t while (str.charAt(++i) !== '-') {\n\t buf += str.charAt(i);\n\t if (i == str.length) break;\n\t }\n\t if (buf != Number(buf) || str.charAt(i) !== '-') {\n\t throw new Error('Illegal attachments');\n\t }\n\t p.attachments = Number(buf);\n\t }\n\t\n\t // look up namespace (if any)\n\t if ('/' === str.charAt(i + 1)) {\n\t p.nsp = '';\n\t while (++i) {\n\t var c = str.charAt(i);\n\t if (',' === c) break;\n\t p.nsp += c;\n\t if (i === str.length) break;\n\t }\n\t } else {\n\t p.nsp = '/';\n\t }\n\t\n\t // look up id\n\t var next = str.charAt(i + 1);\n\t if ('' !== next && Number(next) == next) {\n\t p.id = '';\n\t while (++i) {\n\t var c = str.charAt(i);\n\t if (null == c || Number(c) != c) {\n\t --i;\n\t break;\n\t }\n\t p.id += str.charAt(i);\n\t if (i === str.length) break;\n\t }\n\t p.id = Number(p.id);\n\t }\n\t\n\t // look up json data\n\t if (str.charAt(++i)) {\n\t var payload = tryParse(str.substr(i));\n\t var isPayloadValid = payload !== false && (p.type === exports.ERROR || isArray(payload));\n\t if (isPayloadValid) {\n\t p.data = payload;\n\t } else {\n\t return error('invalid payload');\n\t }\n\t }\n\t\n\t\n\t return p;\n\t}\n\t\n\tfunction tryParse(str) {\n\t try {\n\t return JSON.parse(str);\n\t } catch(e){\n\t return false;\n\t }\n\t}\n\t\n\t/**\n\t * Deallocates a parser's resources\n\t *\n\t * @api public\n\t */\n\t\n\tDecoder.prototype.destroy = function() {\n\t if (this.reconstructor) {\n\t this.reconstructor.finishedReconstruction();\n\t }\n\t};\n\t\n\t/**\n\t * A manager of a binary event's 'buffer sequence'. Should\n\t * be constructed whenever a packet of type BINARY_EVENT is\n\t * decoded.\n\t *\n\t * @param {Object} packet\n\t * @return {BinaryReconstructor} initialized reconstructor\n\t * @api private\n\t */\n\t\n\tfunction BinaryReconstructor(packet) {\n\t this.reconPack = packet;\n\t this.buffers = [];\n\t}\n\t\n\t/**\n\t * Method to be called when binary data received from connection\n\t * after a BINARY_EVENT packet.\n\t *\n\t * @param {Buffer | ArrayBuffer} binData - the raw binary data received\n\t * @return {null | Object} returns null if more binary data is expected or\n\t * a reconstructed packet object if all buffers have been received.\n\t * @api private\n\t */\n\t\n\tBinaryReconstructor.prototype.takeBinaryData = function(binData) {\n\t this.buffers.push(binData);\n\t if (this.buffers.length === this.reconPack.attachments) { // done with buffer list\n\t var packet = binary.reconstructPacket(this.reconPack, this.buffers);\n\t this.finishedReconstruction();\n\t return packet;\n\t }\n\t return null;\n\t};\n\t\n\t/**\n\t * Cleans up binary packet reconstruction variables.\n\t *\n\t * @api private\n\t */\n\t\n\tBinaryReconstructor.prototype.finishedReconstruction = function() {\n\t this.reconPack = null;\n\t this.buffers = [];\n\t};\n\t\n\tfunction error(msg) {\n\t return {\n\t type: exports.ERROR,\n\t data: 'parser error: ' + msg\n\t };\n\t}\n\n\n/***/ }),\n/* 5 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t\r\n\t/**\r\n\t * Expose `Emitter`.\r\n\t */\r\n\t\r\n\tif (true) {\r\n\t module.exports = Emitter;\r\n\t}\r\n\t\r\n\t/**\r\n\t * Initialize a new `Emitter`.\r\n\t *\r\n\t * @api public\r\n\t */\r\n\t\r\n\tfunction Emitter(obj) {\r\n\t if (obj) return mixin(obj);\r\n\t};\r\n\t\r\n\t/**\r\n\t * Mixin the emitter properties.\r\n\t *\r\n\t * @param {Object} obj\r\n\t * @return {Object}\r\n\t * @api private\r\n\t */\r\n\t\r\n\tfunction mixin(obj) {\r\n\t for (var key in Emitter.prototype) {\r\n\t obj[key] = Emitter.prototype[key];\r\n\t }\r\n\t return obj;\r\n\t}\r\n\t\r\n\t/**\r\n\t * Listen on the given `event` with `fn`.\r\n\t *\r\n\t * @param {String} event\r\n\t * @param {Function} fn\r\n\t * @return {Emitter}\r\n\t * @api public\r\n\t */\r\n\t\r\n\tEmitter.prototype.on =\r\n\tEmitter.prototype.addEventListener = function(event, fn){\r\n\t this._callbacks = this._callbacks || {};\r\n\t (this._callbacks['$' + event] = this._callbacks['$' + event] || [])\r\n\t .push(fn);\r\n\t return this;\r\n\t};\r\n\t\r\n\t/**\r\n\t * Adds an `event` listener that will be invoked a single\r\n\t * time then automatically removed.\r\n\t *\r\n\t * @param {String} event\r\n\t * @param {Function} fn\r\n\t * @return {Emitter}\r\n\t * @api public\r\n\t */\r\n\t\r\n\tEmitter.prototype.once = function(event, fn){\r\n\t function on() {\r\n\t this.off(event, on);\r\n\t fn.apply(this, arguments);\r\n\t }\r\n\t\r\n\t on.fn = fn;\r\n\t this.on(event, on);\r\n\t return this;\r\n\t};\r\n\t\r\n\t/**\r\n\t * Remove the given callback for `event` or all\r\n\t * registered callbacks.\r\n\t *\r\n\t * @param {String} event\r\n\t * @param {Function} fn\r\n\t * @return {Emitter}\r\n\t * @api public\r\n\t */\r\n\t\r\n\tEmitter.prototype.off =\r\n\tEmitter.prototype.removeListener =\r\n\tEmitter.prototype.removeAllListeners =\r\n\tEmitter.prototype.removeEventListener = function(event, fn){\r\n\t this._callbacks = this._callbacks || {};\r\n\t\r\n\t // all\r\n\t if (0 == arguments.length) {\r\n\t this._callbacks = {};\r\n\t return this;\r\n\t }\r\n\t\r\n\t // specific event\r\n\t var callbacks = this._callbacks['$' + event];\r\n\t if (!callbacks) return this;\r\n\t\r\n\t // remove all handlers\r\n\t if (1 == arguments.length) {\r\n\t delete this._callbacks['$' + event];\r\n\t return this;\r\n\t }\r\n\t\r\n\t // remove specific handler\r\n\t var cb;\r\n\t for (var i = 0; i < callbacks.length; i++) {\r\n\t cb = callbacks[i];\r\n\t if (cb === fn || cb.fn === fn) {\r\n\t callbacks.splice(i, 1);\r\n\t break;\r\n\t }\r\n\t }\r\n\t\r\n\t // Remove event specific arrays for event types that no\r\n\t // one is subscribed for to avoid memory leak.\r\n\t if (callbacks.length === 0) {\r\n\t delete this._callbacks['$' + event];\r\n\t }\r\n\t\r\n\t return this;\r\n\t};\r\n\t\r\n\t/**\r\n\t * Emit `event` with the given args.\r\n\t *\r\n\t * @param {String} event\r\n\t * @param {Mixed} ...\r\n\t * @return {Emitter}\r\n\t */\r\n\t\r\n\tEmitter.prototype.emit = function(event){\r\n\t this._callbacks = this._callbacks || {};\r\n\t\r\n\t var args = new Array(arguments.length - 1)\r\n\t , callbacks = this._callbacks['$' + event];\r\n\t\r\n\t for (var i = 1; i < arguments.length; i++) {\r\n\t args[i - 1] = arguments[i];\r\n\t }\r\n\t\r\n\t if (callbacks) {\r\n\t callbacks = callbacks.slice(0);\r\n\t for (var i = 0, len = callbacks.length; i < len; ++i) {\r\n\t callbacks[i].apply(this, args);\r\n\t }\r\n\t }\r\n\t\r\n\t return this;\r\n\t};\r\n\t\r\n\t/**\r\n\t * Return array of callbacks for `event`.\r\n\t *\r\n\t * @param {String} event\r\n\t * @return {Array}\r\n\t * @api public\r\n\t */\r\n\t\r\n\tEmitter.prototype.listeners = function(event){\r\n\t this._callbacks = this._callbacks || {};\r\n\t return this._callbacks['$' + event] || [];\r\n\t};\r\n\t\r\n\t/**\r\n\t * Check if this emitter has `event` handlers.\r\n\t *\r\n\t * @param {String} event\r\n\t * @return {Boolean}\r\n\t * @api public\r\n\t */\r\n\t\r\n\tEmitter.prototype.hasListeners = function(event){\r\n\t return !! this.listeners(event).length;\r\n\t};\r\n\n\n/***/ }),\n/* 6 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/*global Blob,File*/\n\t\n\t/**\n\t * Module requirements\n\t */\n\t\n\tvar isArray = __webpack_require__(7);\n\tvar isBuf = __webpack_require__(8);\n\tvar toString = Object.prototype.toString;\n\tvar withNativeBlob = typeof Blob === 'function' || (typeof Blob !== 'undefined' && toString.call(Blob) === '[object BlobConstructor]');\n\tvar withNativeFile = typeof File === 'function' || (typeof File !== 'undefined' && toString.call(File) === '[object FileConstructor]');\n\t\n\t/**\n\t * Replaces every Buffer | ArrayBuffer in packet with a numbered placeholder.\n\t * Anything with blobs or files should be fed through removeBlobs before coming\n\t * here.\n\t *\n\t * @param {Object} packet - socket.io event packet\n\t * @return {Object} with deconstructed packet and list of buffers\n\t * @api public\n\t */\n\t\n\texports.deconstructPacket = function(packet) {\n\t var buffers = [];\n\t var packetData = packet.data;\n\t var pack = packet;\n\t pack.data = _deconstructPacket(packetData, buffers);\n\t pack.attachments = buffers.length; // number of binary 'attachments'\n\t return {packet: pack, buffers: buffers};\n\t};\n\t\n\tfunction _deconstructPacket(data, buffers) {\n\t if (!data) return data;\n\t\n\t if (isBuf(data)) {\n\t var placeholder = { _placeholder: true, num: buffers.length };\n\t buffers.push(data);\n\t return placeholder;\n\t } else if (isArray(data)) {\n\t var newData = new Array(data.length);\n\t for (var i = 0; i < data.length; i++) {\n\t newData[i] = _deconstructPacket(data[i], buffers);\n\t }\n\t return newData;\n\t } else if (typeof data === 'object' && !(data instanceof Date)) {\n\t var newData = {};\n\t for (var key in data) {\n\t newData[key] = _deconstructPacket(data[key], buffers);\n\t }\n\t return newData;\n\t }\n\t return data;\n\t}\n\t\n\t/**\n\t * Reconstructs a binary packet from its placeholder packet and buffers\n\t *\n\t * @param {Object} packet - event packet with placeholders\n\t * @param {Array} buffers - binary buffers to put in placeholder positions\n\t * @return {Object} reconstructed packet\n\t * @api public\n\t */\n\t\n\texports.reconstructPacket = function(packet, buffers) {\n\t packet.data = _reconstructPacket(packet.data, buffers);\n\t packet.attachments = undefined; // no longer useful\n\t return packet;\n\t};\n\t\n\tfunction _reconstructPacket(data, buffers) {\n\t if (!data) return data;\n\t\n\t if (data && data._placeholder) {\n\t return buffers[data.num]; // appropriate buffer (should be natural order anyway)\n\t } else if (isArray(data)) {\n\t for (var i = 0; i < data.length; i++) {\n\t data[i] = _reconstructPacket(data[i], buffers);\n\t }\n\t } else if (typeof data === 'object') {\n\t for (var key in data) {\n\t data[key] = _reconstructPacket(data[key], buffers);\n\t }\n\t }\n\t\n\t return data;\n\t}\n\t\n\t/**\n\t * Asynchronously removes Blobs or Files from data via\n\t * FileReader's readAsArrayBuffer method. Used before encoding\n\t * data as msgpack. Calls callback with the blobless data.\n\t *\n\t * @param {Object} data\n\t * @param {Function} callback\n\t * @api private\n\t */\n\t\n\texports.removeBlobs = function(data, callback) {\n\t function _removeBlobs(obj, curKey, containingObject) {\n\t if (!obj) return obj;\n\t\n\t // convert any blob\n\t if ((withNativeBlob && obj instanceof Blob) ||\n\t (withNativeFile && obj instanceof File)) {\n\t pendingBlobs++;\n\t\n\t // async filereader\n\t var fileReader = new FileReader();\n\t fileReader.onload = function() { // this.result == arraybuffer\n\t if (containingObject) {\n\t containingObject[curKey] = this.result;\n\t }\n\t else {\n\t bloblessData = this.result;\n\t }\n\t\n\t // if nothing pending its callback time\n\t if(! --pendingBlobs) {\n\t callback(bloblessData);\n\t }\n\t };\n\t\n\t fileReader.readAsArrayBuffer(obj); // blob -> arraybuffer\n\t } else if (isArray(obj)) { // handle array\n\t for (var i = 0; i < obj.length; i++) {\n\t _removeBlobs(obj[i], i, obj);\n\t }\n\t } else if (typeof obj === 'object' && !isBuf(obj)) { // and object\n\t for (var key in obj) {\n\t _removeBlobs(obj[key], key, obj);\n\t }\n\t }\n\t }\n\t\n\t var pendingBlobs = 0;\n\t var bloblessData = data;\n\t _removeBlobs(bloblessData);\n\t if (!pendingBlobs) {\n\t callback(bloblessData);\n\t }\n\t};\n\n\n/***/ }),\n/* 7 */\n/***/ (function(module, exports) {\n\n\tvar toString = {}.toString;\n\t\n\tmodule.exports = Array.isArray || function (arr) {\n\t return toString.call(arr) == '[object Array]';\n\t};\n\n\n/***/ }),\n/* 8 */\n/***/ (function(module, exports) {\n\n\t\n\tmodule.exports = isBuf;\n\t\n\tvar withNativeBuffer = typeof Buffer === 'function' && typeof Buffer.isBuffer === 'function';\n\tvar withNativeArrayBuffer = typeof ArrayBuffer === 'function';\n\t\n\tvar isView = function (obj) {\n\t return typeof ArrayBuffer.isView === 'function' ? ArrayBuffer.isView(obj) : (obj.buffer instanceof ArrayBuffer);\n\t};\n\t\n\t/**\n\t * Returns true if obj is a buffer or an arraybuffer.\n\t *\n\t * @api private\n\t */\n\t\n\tfunction isBuf(obj) {\n\t return (withNativeBuffer && Buffer.isBuffer(obj)) ||\n\t (withNativeArrayBuffer && (obj instanceof ArrayBuffer || isView(obj)));\n\t}\n\n\n/***/ }),\n/* 9 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t'use strict';\n\t\n\tvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\t\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar eio = __webpack_require__(10);\n\tvar Socket = __webpack_require__(34);\n\tvar Emitter = __webpack_require__(5);\n\tvar parser = __webpack_require__(4);\n\tvar on = __webpack_require__(36);\n\tvar bind = __webpack_require__(37);\n\tvar debug = __webpack_require__(3)('socket.io-client:manager');\n\tvar indexOf = __webpack_require__(33);\n\tvar Backoff = __webpack_require__(38);\n\t\n\t/**\n\t * IE6+ hasOwnProperty\n\t */\n\t\n\tvar has = Object.prototype.hasOwnProperty;\n\t\n\t/**\n\t * Module exports\n\t */\n\t\n\tmodule.exports = Manager;\n\t\n\t/**\n\t * `Manager` constructor.\n\t *\n\t * @param {String} engine instance or engine uri/opts\n\t * @param {Object} options\n\t * @api public\n\t */\n\t\n\tfunction Manager(uri, opts) {\n\t if (!(this instanceof Manager)) return new Manager(uri, opts);\n\t if (uri && 'object' === (typeof uri === 'undefined' ? 'undefined' : _typeof(uri))) {\n\t opts = uri;\n\t uri = undefined;\n\t }\n\t opts = opts || {};\n\t\n\t opts.path = opts.path || '/socket.io';\n\t this.nsps = {};\n\t this.subs = [];\n\t this.opts = opts;\n\t this.reconnection(opts.reconnection !== false);\n\t this.reconnectionAttempts(opts.reconnectionAttempts || Infinity);\n\t this.reconnectionDelay(opts.reconnectionDelay || 1000);\n\t this.reconnectionDelayMax(opts.reconnectionDelayMax || 5000);\n\t this.randomizationFactor(opts.randomizationFactor || 0.5);\n\t this.backoff = new Backoff({\n\t min: this.reconnectionDelay(),\n\t max: this.reconnectionDelayMax(),\n\t jitter: this.randomizationFactor()\n\t });\n\t this.timeout(null == opts.timeout ? 20000 : opts.timeout);\n\t this.readyState = 'closed';\n\t this.uri = uri;\n\t this.connecting = [];\n\t this.lastPing = null;\n\t this.encoding = false;\n\t this.packetBuffer = [];\n\t var _parser = opts.parser || parser;\n\t this.encoder = new _parser.Encoder();\n\t this.decoder = new _parser.Decoder();\n\t this.autoConnect = opts.autoConnect !== false;\n\t if (this.autoConnect) this.open();\n\t}\n\t\n\t/**\n\t * Propagate given event to sockets and emit on `this`\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.emitAll = function () {\n\t this.emit.apply(this, arguments);\n\t for (var nsp in this.nsps) {\n\t if (has.call(this.nsps, nsp)) {\n\t this.nsps[nsp].emit.apply(this.nsps[nsp], arguments);\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * Update `socket.id` of all sockets\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.updateSocketIds = function () {\n\t for (var nsp in this.nsps) {\n\t if (has.call(this.nsps, nsp)) {\n\t this.nsps[nsp].id = this.generateId(nsp);\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * generate `socket.id` for the given `nsp`\n\t *\n\t * @param {String} nsp\n\t * @return {String}\n\t * @api private\n\t */\n\t\n\tManager.prototype.generateId = function (nsp) {\n\t return (nsp === '/' ? '' : nsp + '#') + this.engine.id;\n\t};\n\t\n\t/**\n\t * Mix in `Emitter`.\n\t */\n\t\n\tEmitter(Manager.prototype);\n\t\n\t/**\n\t * Sets the `reconnection` config.\n\t *\n\t * @param {Boolean} true/false if it should automatically reconnect\n\t * @return {Manager} self or value\n\t * @api public\n\t */\n\t\n\tManager.prototype.reconnection = function (v) {\n\t if (!arguments.length) return this._reconnection;\n\t this._reconnection = !!v;\n\t return this;\n\t};\n\t\n\t/**\n\t * Sets the reconnection attempts config.\n\t *\n\t * @param {Number} max reconnection attempts before giving up\n\t * @return {Manager} self or value\n\t * @api public\n\t */\n\t\n\tManager.prototype.reconnectionAttempts = function (v) {\n\t if (!arguments.length) return this._reconnectionAttempts;\n\t this._reconnectionAttempts = v;\n\t return this;\n\t};\n\t\n\t/**\n\t * Sets the delay between reconnections.\n\t *\n\t * @param {Number} delay\n\t * @return {Manager} self or value\n\t * @api public\n\t */\n\t\n\tManager.prototype.reconnectionDelay = function (v) {\n\t if (!arguments.length) return this._reconnectionDelay;\n\t this._reconnectionDelay = v;\n\t this.backoff && this.backoff.setMin(v);\n\t return this;\n\t};\n\t\n\tManager.prototype.randomizationFactor = function (v) {\n\t if (!arguments.length) return this._randomizationFactor;\n\t this._randomizationFactor = v;\n\t this.backoff && this.backoff.setJitter(v);\n\t return this;\n\t};\n\t\n\t/**\n\t * Sets the maximum delay between reconnections.\n\t *\n\t * @param {Number} delay\n\t * @return {Manager} self or value\n\t * @api public\n\t */\n\t\n\tManager.prototype.reconnectionDelayMax = function (v) {\n\t if (!arguments.length) return this._reconnectionDelayMax;\n\t this._reconnectionDelayMax = v;\n\t this.backoff && this.backoff.setMax(v);\n\t return this;\n\t};\n\t\n\t/**\n\t * Sets the connection timeout. `false` to disable\n\t *\n\t * @return {Manager} self or value\n\t * @api public\n\t */\n\t\n\tManager.prototype.timeout = function (v) {\n\t if (!arguments.length) return this._timeout;\n\t this._timeout = v;\n\t return this;\n\t};\n\t\n\t/**\n\t * Starts trying to reconnect if reconnection is enabled and we have not\n\t * started reconnecting yet\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.maybeReconnectOnOpen = function () {\n\t // Only try to reconnect if it's the first time we're connecting\n\t if (!this.reconnecting && this._reconnection && this.backoff.attempts === 0) {\n\t // keeps reconnection from firing twice for the same reconnection loop\n\t this.reconnect();\n\t }\n\t};\n\t\n\t/**\n\t * Sets the current transport `socket`.\n\t *\n\t * @param {Function} optional, callback\n\t * @return {Manager} self\n\t * @api public\n\t */\n\t\n\tManager.prototype.open = Manager.prototype.connect = function (fn, opts) {\n\t\n\t if (~this.readyState.indexOf('open')) return this;\n\t\n\t this.engine = eio(this.uri, this.opts);\n\t var socket = this.engine;\n\t var self = this;\n\t this.readyState = 'opening';\n\t this.skipReconnect = false;\n\t\n\t // emit `open`\n\t var openSub = on(socket, 'open', function () {\n\t self.onopen();\n\t fn && fn();\n\t });\n\t\n\t // emit `connect_error`\n\t var errorSub = on(socket, 'error', function (data) {\n\t\n\t self.cleanup();\n\t self.readyState = 'closed';\n\t self.emitAll('connect_error', data);\n\t if (fn) {\n\t var err = new Error('Connection error');\n\t err.data = data;\n\t fn(err);\n\t } else {\n\t // Only do this if there is no fn to handle the error\n\t self.maybeReconnectOnOpen();\n\t }\n\t });\n\t\n\t // emit `connect_timeout`\n\t if (false !== this._timeout) {\n\t var timeout = this._timeout;\n\t\n\t if (timeout === 0) {\n\t openSub.destroy(); // prevents a race condition with the 'open' event\n\t }\n\t\n\t // set timer\n\t var timer = setTimeout(function () {\n\t\n\t openSub.destroy();\n\t socket.close();\n\t socket.emit('error', 'timeout');\n\t self.emitAll('connect_timeout', timeout);\n\t }, timeout);\n\t\n\t this.subs.push({\n\t destroy: function destroy() {\n\t clearTimeout(timer);\n\t }\n\t });\n\t }\n\t\n\t this.subs.push(openSub);\n\t this.subs.push(errorSub);\n\t\n\t return this;\n\t};\n\t\n\t/**\n\t * Called upon transport open.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.onopen = function () {\n\t\n\t // clear old subs\n\t this.cleanup();\n\t\n\t // mark as open\n\t this.readyState = 'open';\n\t this.emit('open');\n\t\n\t // add new subs\n\t var socket = this.engine;\n\t this.subs.push(on(socket, 'data', bind(this, 'ondata')));\n\t this.subs.push(on(socket, 'ping', bind(this, 'onping')));\n\t this.subs.push(on(socket, 'pong', bind(this, 'onpong')));\n\t this.subs.push(on(socket, 'error', bind(this, 'onerror')));\n\t this.subs.push(on(socket, 'close', bind(this, 'onclose')));\n\t this.subs.push(on(this.decoder, 'decoded', bind(this, 'ondecoded')));\n\t};\n\t\n\t/**\n\t * Called upon a ping.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.onping = function () {\n\t this.lastPing = new Date();\n\t this.emitAll('ping');\n\t};\n\t\n\t/**\n\t * Called upon a packet.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.onpong = function () {\n\t this.emitAll('pong', new Date() - this.lastPing);\n\t};\n\t\n\t/**\n\t * Called with data.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.ondata = function (data) {\n\t this.decoder.add(data);\n\t};\n\t\n\t/**\n\t * Called when parser fully decodes a packet.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.ondecoded = function (packet) {\n\t this.emit('packet', packet);\n\t};\n\t\n\t/**\n\t * Called upon socket error.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.onerror = function (err) {\n\t\n\t this.emitAll('error', err);\n\t};\n\t\n\t/**\n\t * Creates a new socket for the given `nsp`.\n\t *\n\t * @return {Socket}\n\t * @api public\n\t */\n\t\n\tManager.prototype.socket = function (nsp, opts) {\n\t var socket = this.nsps[nsp];\n\t if (!socket) {\n\t socket = new Socket(this, nsp, opts);\n\t this.nsps[nsp] = socket;\n\t var self = this;\n\t socket.on('connecting', onConnecting);\n\t socket.on('connect', function () {\n\t socket.id = self.generateId(nsp);\n\t });\n\t\n\t if (this.autoConnect) {\n\t // manually call here since connecting event is fired before listening\n\t onConnecting();\n\t }\n\t }\n\t\n\t function onConnecting() {\n\t if (!~indexOf(self.connecting, socket)) {\n\t self.connecting.push(socket);\n\t }\n\t }\n\t\n\t return socket;\n\t};\n\t\n\t/**\n\t * Called upon a socket close.\n\t *\n\t * @param {Socket} socket\n\t */\n\t\n\tManager.prototype.destroy = function (socket) {\n\t var index = indexOf(this.connecting, socket);\n\t if (~index) this.connecting.splice(index, 1);\n\t if (this.connecting.length) return;\n\t\n\t this.close();\n\t};\n\t\n\t/**\n\t * Writes a packet.\n\t *\n\t * @param {Object} packet\n\t * @api private\n\t */\n\t\n\tManager.prototype.packet = function (packet) {\n\t\n\t var self = this;\n\t if (packet.query && packet.type === 0) packet.nsp += '?' + packet.query;\n\t\n\t if (!self.encoding) {\n\t // encode, then write to engine with result\n\t self.encoding = true;\n\t this.encoder.encode(packet, function (encodedPackets) {\n\t for (var i = 0; i < encodedPackets.length; i++) {\n\t self.engine.write(encodedPackets[i], packet.options);\n\t }\n\t self.encoding = false;\n\t self.processPacketQueue();\n\t });\n\t } else {\n\t // add packet to the queue\n\t self.packetBuffer.push(packet);\n\t }\n\t};\n\t\n\t/**\n\t * If packet buffer is non-empty, begins encoding the\n\t * next packet in line.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.processPacketQueue = function () {\n\t if (this.packetBuffer.length > 0 && !this.encoding) {\n\t var pack = this.packetBuffer.shift();\n\t this.packet(pack);\n\t }\n\t};\n\t\n\t/**\n\t * Clean up transport subscriptions and packet buffer.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.cleanup = function () {\n\t\n\t var subsLength = this.subs.length;\n\t for (var i = 0; i < subsLength; i++) {\n\t var sub = this.subs.shift();\n\t sub.destroy();\n\t }\n\t\n\t this.packetBuffer = [];\n\t this.encoding = false;\n\t this.lastPing = null;\n\t\n\t this.decoder.destroy();\n\t};\n\t\n\t/**\n\t * Close the current socket.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.close = Manager.prototype.disconnect = function () {\n\t\n\t this.skipReconnect = true;\n\t this.reconnecting = false;\n\t if ('opening' === this.readyState) {\n\t // `onclose` will not fire because\n\t // an open event never happened\n\t this.cleanup();\n\t }\n\t this.backoff.reset();\n\t this.readyState = 'closed';\n\t if (this.engine) this.engine.close();\n\t};\n\t\n\t/**\n\t * Called upon engine close.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.onclose = function (reason) {\n\t\n\t this.cleanup();\n\t this.backoff.reset();\n\t this.readyState = 'closed';\n\t this.emit('close', reason);\n\t\n\t if (this._reconnection && !this.skipReconnect) {\n\t this.reconnect();\n\t }\n\t};\n\t\n\t/**\n\t * Attempt a reconnection.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.reconnect = function () {\n\t if (this.reconnecting || this.skipReconnect) return this;\n\t\n\t var self = this;\n\t\n\t if (this.backoff.attempts >= this._reconnectionAttempts) {\n\t\n\t this.backoff.reset();\n\t this.emitAll('reconnect_failed');\n\t this.reconnecting = false;\n\t } else {\n\t var delay = this.backoff.duration();\n\t\n\t this.reconnecting = true;\n\t var timer = setTimeout(function () {\n\t if (self.skipReconnect) return;\n\t\n\t self.emitAll('reconnect_attempt', self.backoff.attempts);\n\t self.emitAll('reconnecting', self.backoff.attempts);\n\t\n\t // check again for the case socket closed in above events\n\t if (self.skipReconnect) return;\n\t\n\t self.open(function (err) {\n\t if (err) {\n\t\n\t self.reconnecting = false;\n\t self.reconnect();\n\t self.emitAll('reconnect_error', err.data);\n\t } else {\n\t\n\t self.onreconnect();\n\t }\n\t });\n\t }, delay);\n\t\n\t this.subs.push({\n\t destroy: function destroy() {\n\t clearTimeout(timer);\n\t }\n\t });\n\t }\n\t};\n\t\n\t/**\n\t * Called upon successful reconnect.\n\t *\n\t * @api private\n\t */\n\t\n\tManager.prototype.onreconnect = function () {\n\t var attempt = this.backoff.attempts;\n\t this.reconnecting = false;\n\t this.backoff.reset();\n\t this.updateSocketIds();\n\t this.emitAll('reconnect', attempt);\n\t};\n\n/***/ }),\n/* 10 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t\n\tmodule.exports = __webpack_require__(11);\n\t\n\t/**\n\t * Exports parser\n\t *\n\t * @api public\n\t *\n\t */\n\tmodule.exports.parser = __webpack_require__(19);\n\n\n/***/ }),\n/* 11 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar transports = __webpack_require__(12);\n\tvar Emitter = __webpack_require__(5);\n\tvar debug = __webpack_require__(3)('engine.io-client:socket');\n\tvar index = __webpack_require__(33);\n\tvar parser = __webpack_require__(19);\n\tvar parseuri = __webpack_require__(2);\n\tvar parseqs = __webpack_require__(27);\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = Socket;\n\t\n\t/**\n\t * Socket constructor.\n\t *\n\t * @param {String|Object} uri or options\n\t * @param {Object} options\n\t * @api public\n\t */\n\t\n\tfunction Socket (uri, opts) {\n\t if (!(this instanceof Socket)) return new Socket(uri, opts);\n\t\n\t opts = opts || {};\n\t\n\t if (uri && 'object' === typeof uri) {\n\t opts = uri;\n\t uri = null;\n\t }\n\t\n\t if (uri) {\n\t uri = parseuri(uri);\n\t opts.hostname = uri.host;\n\t opts.secure = uri.protocol === 'https' || uri.protocol === 'wss';\n\t opts.port = uri.port;\n\t if (uri.query) opts.query = uri.query;\n\t } else if (opts.host) {\n\t opts.hostname = parseuri(opts.host).host;\n\t }\n\t\n\t this.secure = null != opts.secure ? opts.secure\n\t : (typeof location !== 'undefined' && 'https:' === location.protocol);\n\t\n\t if (opts.hostname && !opts.port) {\n\t // if no port is specified manually, use the protocol default\n\t opts.port = this.secure ? '443' : '80';\n\t }\n\t\n\t this.agent = opts.agent || false;\n\t this.hostname = opts.hostname ||\n\t (typeof location !== 'undefined' ? location.hostname : 'localhost');\n\t this.port = opts.port || (typeof location !== 'undefined' && location.port\n\t ? location.port\n\t : (this.secure ? 443 : 80));\n\t this.query = opts.query || {};\n\t if ('string' === typeof this.query) this.query = parseqs.decode(this.query);\n\t this.upgrade = false !== opts.upgrade;\n\t this.path = (opts.path || '/engine.io').replace(/\\/$/, '') + '/';\n\t this.forceJSONP = !!opts.forceJSONP;\n\t this.jsonp = false !== opts.jsonp;\n\t this.forceBase64 = !!opts.forceBase64;\n\t this.enablesXDR = !!opts.enablesXDR;\n\t this.withCredentials = false !== opts.withCredentials;\n\t this.timestampParam = opts.timestampParam || 't';\n\t this.timestampRequests = opts.timestampRequests;\n\t this.transports = opts.transports || ['polling', 'websocket'];\n\t this.transportOptions = opts.transportOptions || {};\n\t this.readyState = '';\n\t this.writeBuffer = [];\n\t this.prevBufferLen = 0;\n\t this.policyPort = opts.policyPort || 843;\n\t this.rememberUpgrade = opts.rememberUpgrade || false;\n\t this.binaryType = null;\n\t this.onlyBinaryUpgrades = opts.onlyBinaryUpgrades;\n\t this.perMessageDeflate = false !== opts.perMessageDeflate ? (opts.perMessageDeflate || {}) : false;\n\t\n\t if (true === this.perMessageDeflate) this.perMessageDeflate = {};\n\t if (this.perMessageDeflate && null == this.perMessageDeflate.threshold) {\n\t this.perMessageDeflate.threshold = 1024;\n\t }\n\t\n\t // SSL options for Node.js client\n\t this.pfx = opts.pfx || null;\n\t this.key = opts.key || null;\n\t this.passphrase = opts.passphrase || null;\n\t this.cert = opts.cert || null;\n\t this.ca = opts.ca || null;\n\t this.ciphers = opts.ciphers || null;\n\t this.rejectUnauthorized = opts.rejectUnauthorized === undefined ? true : opts.rejectUnauthorized;\n\t this.forceNode = !!opts.forceNode;\n\t\n\t // detect ReactNative environment\n\t this.isReactNative = (typeof navigator !== 'undefined' && typeof navigator.product === 'string' && navigator.product.toLowerCase() === 'reactnative');\n\t\n\t // other options for Node.js or ReactNative client\n\t if (typeof self === 'undefined' || this.isReactNative) {\n\t if (opts.extraHeaders && Object.keys(opts.extraHeaders).length > 0) {\n\t this.extraHeaders = opts.extraHeaders;\n\t }\n\t\n\t if (opts.localAddress) {\n\t this.localAddress = opts.localAddress;\n\t }\n\t }\n\t\n\t // set on handshake\n\t this.id = null;\n\t this.upgrades = null;\n\t this.pingInterval = null;\n\t this.pingTimeout = null;\n\t\n\t // set on heartbeat\n\t this.pingIntervalTimer = null;\n\t this.pingTimeoutTimer = null;\n\t\n\t this.open();\n\t}\n\t\n\tSocket.priorWebsocketSuccess = false;\n\t\n\t/**\n\t * Mix in `Emitter`.\n\t */\n\t\n\tEmitter(Socket.prototype);\n\t\n\t/**\n\t * Protocol version.\n\t *\n\t * @api public\n\t */\n\t\n\tSocket.protocol = parser.protocol; // this is an int\n\t\n\t/**\n\t * Expose deps for legacy compatibility\n\t * and standalone browser access.\n\t */\n\t\n\tSocket.Socket = Socket;\n\tSocket.Transport = __webpack_require__(18);\n\tSocket.transports = __webpack_require__(12);\n\tSocket.parser = __webpack_require__(19);\n\t\n\t/**\n\t * Creates transport of the given type.\n\t *\n\t * @param {String} transport name\n\t * @return {Transport}\n\t * @api private\n\t */\n\t\n\tSocket.prototype.createTransport = function (name) {\n\t\n\t var query = clone(this.query);\n\t\n\t // append engine.io protocol identifier\n\t query.EIO = parser.protocol;\n\t\n\t // transport name\n\t query.transport = name;\n\t\n\t // per-transport options\n\t var options = this.transportOptions[name] || {};\n\t\n\t // session id if we already have one\n\t if (this.id) query.sid = this.id;\n\t\n\t var transport = new transports[name]({\n\t query: query,\n\t socket: this,\n\t agent: options.agent || this.agent,\n\t hostname: options.hostname || this.hostname,\n\t port: options.port || this.port,\n\t secure: options.secure || this.secure,\n\t path: options.path || this.path,\n\t forceJSONP: options.forceJSONP || this.forceJSONP,\n\t jsonp: options.jsonp || this.jsonp,\n\t forceBase64: options.forceBase64 || this.forceBase64,\n\t enablesXDR: options.enablesXDR || this.enablesXDR,\n\t withCredentials: options.withCredentials || this.withCredentials,\n\t timestampRequests: options.timestampRequests || this.timestampRequests,\n\t timestampParam: options.timestampParam || this.timestampParam,\n\t policyPort: options.policyPort || this.policyPort,\n\t pfx: options.pfx || this.pfx,\n\t key: options.key || this.key,\n\t passphrase: options.passphrase || this.passphrase,\n\t cert: options.cert || this.cert,\n\t ca: options.ca || this.ca,\n\t ciphers: options.ciphers || this.ciphers,\n\t rejectUnauthorized: options.rejectUnauthorized || this.rejectUnauthorized,\n\t perMessageDeflate: options.perMessageDeflate || this.perMessageDeflate,\n\t extraHeaders: options.extraHeaders || this.extraHeaders,\n\t forceNode: options.forceNode || this.forceNode,\n\t localAddress: options.localAddress || this.localAddress,\n\t requestTimeout: options.requestTimeout || this.requestTimeout,\n\t protocols: options.protocols || void (0),\n\t isReactNative: this.isReactNative\n\t });\n\t\n\t return transport;\n\t};\n\t\n\tfunction clone (obj) {\n\t var o = {};\n\t for (var i in obj) {\n\t if (obj.hasOwnProperty(i)) {\n\t o[i] = obj[i];\n\t }\n\t }\n\t return o;\n\t}\n\t\n\t/**\n\t * Initializes transport to use and starts probe.\n\t *\n\t * @api private\n\t */\n\tSocket.prototype.open = function () {\n\t var transport;\n\t if (this.rememberUpgrade && Socket.priorWebsocketSuccess && this.transports.indexOf('websocket') !== -1) {\n\t transport = 'websocket';\n\t } else if (0 === this.transports.length) {\n\t // Emit error on next tick so it can be listened to\n\t var self = this;\n\t setTimeout(function () {\n\t self.emit('error', 'No transports available');\n\t }, 0);\n\t return;\n\t } else {\n\t transport = this.transports[0];\n\t }\n\t this.readyState = 'opening';\n\t\n\t // Retry with the next transport if the transport is disabled (jsonp: false)\n\t try {\n\t transport = this.createTransport(transport);\n\t } catch (e) {\n\t this.transports.shift();\n\t this.open();\n\t return;\n\t }\n\t\n\t transport.open();\n\t this.setTransport(transport);\n\t};\n\t\n\t/**\n\t * Sets the current transport. Disables the existing one (if any).\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.setTransport = function (transport) {\n\t\n\t var self = this;\n\t\n\t if (this.transport) {\n\t\n\t this.transport.removeAllListeners();\n\t }\n\t\n\t // set up transport\n\t this.transport = transport;\n\t\n\t // set up transport listeners\n\t transport\n\t .on('drain', function () {\n\t self.onDrain();\n\t })\n\t .on('packet', function (packet) {\n\t self.onPacket(packet);\n\t })\n\t .on('error', function (e) {\n\t self.onError(e);\n\t })\n\t .on('close', function () {\n\t self.onClose('transport close');\n\t });\n\t};\n\t\n\t/**\n\t * Probes a transport.\n\t *\n\t * @param {String} transport name\n\t * @api private\n\t */\n\t\n\tSocket.prototype.probe = function (name) {\n\t\n\t var transport = this.createTransport(name, { probe: 1 });\n\t var failed = false;\n\t var self = this;\n\t\n\t Socket.priorWebsocketSuccess = false;\n\t\n\t function onTransportOpen () {\n\t if (self.onlyBinaryUpgrades) {\n\t var upgradeLosesBinary = !this.supportsBinary && self.transport.supportsBinary;\n\t failed = failed || upgradeLosesBinary;\n\t }\n\t if (failed) return;\n\t\n\t\n\t transport.send([{ type: 'ping', data: 'probe' }]);\n\t transport.once('packet', function (msg) {\n\t if (failed) return;\n\t if ('pong' === msg.type && 'probe' === msg.data) {\n\t\n\t self.upgrading = true;\n\t self.emit('upgrading', transport);\n\t if (!transport) return;\n\t Socket.priorWebsocketSuccess = 'websocket' === transport.name;\n\t\n\t\n\t self.transport.pause(function () {\n\t if (failed) return;\n\t if ('closed' === self.readyState) return;\n\t\n\t\n\t cleanup();\n\t\n\t self.setTransport(transport);\n\t transport.send([{ type: 'upgrade' }]);\n\t self.emit('upgrade', transport);\n\t transport = null;\n\t self.upgrading = false;\n\t self.flush();\n\t });\n\t } else {\n\t\n\t var err = new Error('probe error');\n\t err.transport = transport.name;\n\t self.emit('upgradeError', err);\n\t }\n\t });\n\t }\n\t\n\t function freezeTransport () {\n\t if (failed) return;\n\t\n\t // Any callback called by transport should be ignored since now\n\t failed = true;\n\t\n\t cleanup();\n\t\n\t transport.close();\n\t transport = null;\n\t }\n\t\n\t // Handle any error that happens while probing\n\t function onerror (err) {\n\t var error = new Error('probe error: ' + err);\n\t error.transport = transport.name;\n\t\n\t freezeTransport();\n\t\n\t\n\t\n\t self.emit('upgradeError', error);\n\t }\n\t\n\t function onTransportClose () {\n\t onerror('transport closed');\n\t }\n\t\n\t // When the socket is closed while we're probing\n\t function onclose () {\n\t onerror('socket closed');\n\t }\n\t\n\t // When the socket is upgraded while we're probing\n\t function onupgrade (to) {\n\t if (transport && to.name !== transport.name) {\n\t\n\t freezeTransport();\n\t }\n\t }\n\t\n\t // Remove all listeners on the transport and on self\n\t function cleanup () {\n\t transport.removeListener('open', onTransportOpen);\n\t transport.removeListener('error', onerror);\n\t transport.removeListener('close', onTransportClose);\n\t self.removeListener('close', onclose);\n\t self.removeListener('upgrading', onupgrade);\n\t }\n\t\n\t transport.once('open', onTransportOpen);\n\t transport.once('error', onerror);\n\t transport.once('close', onTransportClose);\n\t\n\t this.once('close', onclose);\n\t this.once('upgrading', onupgrade);\n\t\n\t transport.open();\n\t};\n\t\n\t/**\n\t * Called when connection is deemed open.\n\t *\n\t * @api public\n\t */\n\t\n\tSocket.prototype.onOpen = function () {\n\t\n\t this.readyState = 'open';\n\t Socket.priorWebsocketSuccess = 'websocket' === this.transport.name;\n\t this.emit('open');\n\t this.flush();\n\t\n\t // we check for `readyState` in case an `open`\n\t // listener already closed the socket\n\t if ('open' === this.readyState && this.upgrade && this.transport.pause) {\n\t\n\t for (var i = 0, l = this.upgrades.length; i < l; i++) {\n\t this.probe(this.upgrades[i]);\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * Handles a packet.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onPacket = function (packet) {\n\t if ('opening' === this.readyState || 'open' === this.readyState ||\n\t 'closing' === this.readyState) {\n\t\n\t\n\t this.emit('packet', packet);\n\t\n\t // Socket is live - any packet counts\n\t this.emit('heartbeat');\n\t\n\t switch (packet.type) {\n\t case 'open':\n\t this.onHandshake(JSON.parse(packet.data));\n\t break;\n\t\n\t case 'pong':\n\t this.setPing();\n\t this.emit('pong');\n\t break;\n\t\n\t case 'error':\n\t var err = new Error('server error');\n\t err.code = packet.data;\n\t this.onError(err);\n\t break;\n\t\n\t case 'message':\n\t this.emit('data', packet.data);\n\t this.emit('message', packet.data);\n\t break;\n\t }\n\t } else {\n\t\n\t }\n\t};\n\t\n\t/**\n\t * Called upon handshake completion.\n\t *\n\t * @param {Object} handshake obj\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onHandshake = function (data) {\n\t this.emit('handshake', data);\n\t this.id = data.sid;\n\t this.transport.query.sid = data.sid;\n\t this.upgrades = this.filterUpgrades(data.upgrades);\n\t this.pingInterval = data.pingInterval;\n\t this.pingTimeout = data.pingTimeout;\n\t this.onOpen();\n\t // In case open handler closes socket\n\t if ('closed' === this.readyState) return;\n\t this.setPing();\n\t\n\t // Prolong liveness of socket on heartbeat\n\t this.removeListener('heartbeat', this.onHeartbeat);\n\t this.on('heartbeat', this.onHeartbeat);\n\t};\n\t\n\t/**\n\t * Resets ping timeout.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onHeartbeat = function (timeout) {\n\t clearTimeout(this.pingTimeoutTimer);\n\t var self = this;\n\t self.pingTimeoutTimer = setTimeout(function () {\n\t if ('closed' === self.readyState) return;\n\t self.onClose('ping timeout');\n\t }, timeout || (self.pingInterval + self.pingTimeout));\n\t};\n\t\n\t/**\n\t * Pings server every `this.pingInterval` and expects response\n\t * within `this.pingTimeout` or closes connection.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.setPing = function () {\n\t var self = this;\n\t clearTimeout(self.pingIntervalTimer);\n\t self.pingIntervalTimer = setTimeout(function () {\n\t\n\t self.ping();\n\t self.onHeartbeat(self.pingTimeout);\n\t }, self.pingInterval);\n\t};\n\t\n\t/**\n\t* Sends a ping packet.\n\t*\n\t* @api private\n\t*/\n\t\n\tSocket.prototype.ping = function () {\n\t var self = this;\n\t this.sendPacket('ping', function () {\n\t self.emit('ping');\n\t });\n\t};\n\t\n\t/**\n\t * Called on `drain` event\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onDrain = function () {\n\t this.writeBuffer.splice(0, this.prevBufferLen);\n\t\n\t // setting prevBufferLen = 0 is very important\n\t // for example, when upgrading, upgrade packet is sent over,\n\t // and a nonzero prevBufferLen could cause problems on `drain`\n\t this.prevBufferLen = 0;\n\t\n\t if (0 === this.writeBuffer.length) {\n\t this.emit('drain');\n\t } else {\n\t this.flush();\n\t }\n\t};\n\t\n\t/**\n\t * Flush write buffers.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.flush = function () {\n\t if ('closed' !== this.readyState && this.transport.writable &&\n\t !this.upgrading && this.writeBuffer.length) {\n\t\n\t this.transport.send(this.writeBuffer);\n\t // keep track of current length of writeBuffer\n\t // splice writeBuffer and callbackBuffer on `drain`\n\t this.prevBufferLen = this.writeBuffer.length;\n\t this.emit('flush');\n\t }\n\t};\n\t\n\t/**\n\t * Sends a message.\n\t *\n\t * @param {String} message.\n\t * @param {Function} callback function.\n\t * @param {Object} options.\n\t * @return {Socket} for chaining.\n\t * @api public\n\t */\n\t\n\tSocket.prototype.write =\n\tSocket.prototype.send = function (msg, options, fn) {\n\t this.sendPacket('message', msg, options, fn);\n\t return this;\n\t};\n\t\n\t/**\n\t * Sends a packet.\n\t *\n\t * @param {String} packet type.\n\t * @param {String} data.\n\t * @param {Object} options.\n\t * @param {Function} callback function.\n\t * @api private\n\t */\n\t\n\tSocket.prototype.sendPacket = function (type, data, options, fn) {\n\t if ('function' === typeof data) {\n\t fn = data;\n\t data = undefined;\n\t }\n\t\n\t if ('function' === typeof options) {\n\t fn = options;\n\t options = null;\n\t }\n\t\n\t if ('closing' === this.readyState || 'closed' === this.readyState) {\n\t return;\n\t }\n\t\n\t options = options || {};\n\t options.compress = false !== options.compress;\n\t\n\t var packet = {\n\t type: type,\n\t data: data,\n\t options: options\n\t };\n\t this.emit('packetCreate', packet);\n\t this.writeBuffer.push(packet);\n\t if (fn) this.once('flush', fn);\n\t this.flush();\n\t};\n\t\n\t/**\n\t * Closes the connection.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.close = function () {\n\t if ('opening' === this.readyState || 'open' === this.readyState) {\n\t this.readyState = 'closing';\n\t\n\t var self = this;\n\t\n\t if (this.writeBuffer.length) {\n\t this.once('drain', function () {\n\t if (this.upgrading) {\n\t waitForUpgrade();\n\t } else {\n\t close();\n\t }\n\t });\n\t } else if (this.upgrading) {\n\t waitForUpgrade();\n\t } else {\n\t close();\n\t }\n\t }\n\t\n\t function close () {\n\t self.onClose('forced close');\n\t\n\t self.transport.close();\n\t }\n\t\n\t function cleanupAndClose () {\n\t self.removeListener('upgrade', cleanupAndClose);\n\t self.removeListener('upgradeError', cleanupAndClose);\n\t close();\n\t }\n\t\n\t function waitForUpgrade () {\n\t // wait for upgrade to finish since we can't send packets while pausing a transport\n\t self.once('upgrade', cleanupAndClose);\n\t self.once('upgradeError', cleanupAndClose);\n\t }\n\t\n\t return this;\n\t};\n\t\n\t/**\n\t * Called upon transport error\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onError = function (err) {\n\t\n\t Socket.priorWebsocketSuccess = false;\n\t this.emit('error', err);\n\t this.onClose('transport error', err);\n\t};\n\t\n\t/**\n\t * Called upon transport close.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onClose = function (reason, desc) {\n\t if ('opening' === this.readyState || 'open' === this.readyState || 'closing' === this.readyState) {\n\t\n\t var self = this;\n\t\n\t // clear timers\n\t clearTimeout(this.pingIntervalTimer);\n\t clearTimeout(this.pingTimeoutTimer);\n\t\n\t // stop event from firing again for transport\n\t this.transport.removeAllListeners('close');\n\t\n\t // ensure transport won't stay open\n\t this.transport.close();\n\t\n\t // ignore further transport communication\n\t this.transport.removeAllListeners();\n\t\n\t // set ready state\n\t this.readyState = 'closed';\n\t\n\t // clear session id\n\t this.id = null;\n\t\n\t // emit close event\n\t this.emit('close', reason, desc);\n\t\n\t // clean buffers after, so users can still\n\t // grab the buffers on `close` event\n\t self.writeBuffer = [];\n\t self.prevBufferLen = 0;\n\t }\n\t};\n\t\n\t/**\n\t * Filters upgrades, returning only those matching client transports.\n\t *\n\t * @param {Array} server upgrades\n\t * @api private\n\t *\n\t */\n\t\n\tSocket.prototype.filterUpgrades = function (upgrades) {\n\t var filteredUpgrades = [];\n\t for (var i = 0, j = upgrades.length; i < j; i++) {\n\t if (~index(this.transports, upgrades[i])) filteredUpgrades.push(upgrades[i]);\n\t }\n\t return filteredUpgrades;\n\t};\n\n\n/***/ }),\n/* 12 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module dependencies\n\t */\n\t\n\tvar XMLHttpRequest = __webpack_require__(13);\n\tvar XHR = __webpack_require__(16);\n\tvar JSONP = __webpack_require__(30);\n\tvar websocket = __webpack_require__(31);\n\t\n\t/**\n\t * Export transports.\n\t */\n\t\n\texports.polling = polling;\n\texports.websocket = websocket;\n\t\n\t/**\n\t * Polling transport polymorphic constructor.\n\t * Decides on xhr vs jsonp based on feature detection.\n\t *\n\t * @api private\n\t */\n\t\n\tfunction polling (opts) {\n\t var xhr;\n\t var xd = false;\n\t var xs = false;\n\t var jsonp = false !== opts.jsonp;\n\t\n\t if (typeof location !== 'undefined') {\n\t var isSSL = 'https:' === location.protocol;\n\t var port = location.port;\n\t\n\t // some user agents have empty `location.port`\n\t if (!port) {\n\t port = isSSL ? 443 : 80;\n\t }\n\t\n\t xd = opts.hostname !== location.hostname || port !== opts.port;\n\t xs = opts.secure !== isSSL;\n\t }\n\t\n\t opts.xdomain = xd;\n\t opts.xscheme = xs;\n\t xhr = new XMLHttpRequest(opts);\n\t\n\t if ('open' in xhr && !opts.forceJSONP) {\n\t return new XHR(opts);\n\t } else {\n\t if (!jsonp) throw new Error('JSONP disabled');\n\t return new JSONP(opts);\n\t }\n\t}\n\n\n/***/ }),\n/* 13 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t// browser shim for xmlhttprequest module\n\t\n\tvar hasCORS = __webpack_require__(14);\n\tvar globalThis = __webpack_require__(15);\n\t\n\tmodule.exports = function (opts) {\n\t var xdomain = opts.xdomain;\n\t\n\t // scheme must be same when usign XDomainRequest\n\t // http://blogs.msdn.com/b/ieinternals/archive/2010/05/13/xdomainrequest-restrictions-limitations-and-workarounds.aspx\n\t var xscheme = opts.xscheme;\n\t\n\t // XDomainRequest has a flow of not sending cookie, therefore it should be disabled as a default.\n\t // https://github.com/Automattic/engine.io-client/pull/217\n\t var enablesXDR = opts.enablesXDR;\n\t\n\t // XMLHttpRequest can be disabled on IE\n\t try {\n\t if ('undefined' !== typeof XMLHttpRequest && (!xdomain || hasCORS)) {\n\t return new XMLHttpRequest();\n\t }\n\t } catch (e) { }\n\t\n\t // Use XDomainRequest for IE8 if enablesXDR is true\n\t // because loading bar keeps flashing when using jsonp-polling\n\t // https://github.com/yujiosaka/socke.io-ie8-loading-example\n\t try {\n\t if ('undefined' !== typeof XDomainRequest && !xscheme && enablesXDR) {\n\t return new XDomainRequest();\n\t }\n\t } catch (e) { }\n\t\n\t if (!xdomain) {\n\t try {\n\t return new globalThis[['Active'].concat('Object').join('X')]('Microsoft.XMLHTTP');\n\t } catch (e) { }\n\t }\n\t};\n\n\n/***/ }),\n/* 14 */\n/***/ (function(module, exports) {\n\n\t\n\t/**\n\t * Module exports.\n\t *\n\t * Logic borrowed from Modernizr:\n\t *\n\t * - https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cors.js\n\t */\n\t\n\ttry {\n\t module.exports = typeof XMLHttpRequest !== 'undefined' &&\n\t 'withCredentials' in new XMLHttpRequest();\n\t} catch (err) {\n\t // if XMLHttp support is disabled in IE then it will throw\n\t // when trying to create\n\t module.exports = false;\n\t}\n\n\n/***/ }),\n/* 15 */\n/***/ (function(module, exports) {\n\n\tmodule.exports = (function () {\n\t if (typeof self !== 'undefined') {\n\t return self;\n\t } else if (typeof window !== 'undefined') {\n\t return window;\n\t } else {\n\t return Function('return this')(); // eslint-disable-line no-new-func\n\t }\n\t})();\n\n\n/***/ }),\n/* 16 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* global attachEvent */\n\t\n\t/**\n\t * Module requirements.\n\t */\n\t\n\tvar XMLHttpRequest = __webpack_require__(13);\n\tvar Polling = __webpack_require__(17);\n\tvar Emitter = __webpack_require__(5);\n\tvar inherit = __webpack_require__(28);\n\tvar debug = __webpack_require__(3)('engine.io-client:polling-xhr');\n\tvar globalThis = __webpack_require__(15);\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = XHR;\n\tmodule.exports.Request = Request;\n\t\n\t/**\n\t * Empty function\n\t */\n\t\n\tfunction empty () {}\n\t\n\t/**\n\t * XHR Polling constructor.\n\t *\n\t * @param {Object} opts\n\t * @api public\n\t */\n\t\n\tfunction XHR (opts) {\n\t Polling.call(this, opts);\n\t this.requestTimeout = opts.requestTimeout;\n\t this.extraHeaders = opts.extraHeaders;\n\t\n\t if (typeof location !== 'undefined') {\n\t var isSSL = 'https:' === location.protocol;\n\t var port = location.port;\n\t\n\t // some user agents have empty `location.port`\n\t if (!port) {\n\t port = isSSL ? 443 : 80;\n\t }\n\t\n\t this.xd = (typeof location !== 'undefined' && opts.hostname !== location.hostname) ||\n\t port !== opts.port;\n\t this.xs = opts.secure !== isSSL;\n\t }\n\t}\n\t\n\t/**\n\t * Inherits from Polling.\n\t */\n\t\n\tinherit(XHR, Polling);\n\t\n\t/**\n\t * XHR supports binary\n\t */\n\t\n\tXHR.prototype.supportsBinary = true;\n\t\n\t/**\n\t * Creates a request.\n\t *\n\t * @param {String} method\n\t * @api private\n\t */\n\t\n\tXHR.prototype.request = function (opts) {\n\t opts = opts || {};\n\t opts.uri = this.uri();\n\t opts.xd = this.xd;\n\t opts.xs = this.xs;\n\t opts.agent = this.agent || false;\n\t opts.supportsBinary = this.supportsBinary;\n\t opts.enablesXDR = this.enablesXDR;\n\t opts.withCredentials = this.withCredentials;\n\t\n\t // SSL options for Node.js client\n\t opts.pfx = this.pfx;\n\t opts.key = this.key;\n\t opts.passphrase = this.passphrase;\n\t opts.cert = this.cert;\n\t opts.ca = this.ca;\n\t opts.ciphers = this.ciphers;\n\t opts.rejectUnauthorized = this.rejectUnauthorized;\n\t opts.requestTimeout = this.requestTimeout;\n\t\n\t // other options for Node.js client\n\t opts.extraHeaders = this.extraHeaders;\n\t\n\t return new Request(opts);\n\t};\n\t\n\t/**\n\t * Sends data.\n\t *\n\t * @param {String} data to send.\n\t * @param {Function} called upon flush.\n\t * @api private\n\t */\n\t\n\tXHR.prototype.doWrite = function (data, fn) {\n\t var isBinary = typeof data !== 'string' && data !== undefined;\n\t var req = this.request({ method: 'POST', data: data, isBinary: isBinary });\n\t var self = this;\n\t req.on('success', fn);\n\t req.on('error', function (err) {\n\t self.onError('xhr post error', err);\n\t });\n\t this.sendXhr = req;\n\t};\n\t\n\t/**\n\t * Starts a poll cycle.\n\t *\n\t * @api private\n\t */\n\t\n\tXHR.prototype.doPoll = function () {\n\t\n\t var req = this.request();\n\t var self = this;\n\t req.on('data', function (data) {\n\t self.onData(data);\n\t });\n\t req.on('error', function (err) {\n\t self.onError('xhr poll error', err);\n\t });\n\t this.pollXhr = req;\n\t};\n\t\n\t/**\n\t * Request constructor\n\t *\n\t * @param {Object} options\n\t * @api public\n\t */\n\t\n\tfunction Request (opts) {\n\t this.method = opts.method || 'GET';\n\t this.uri = opts.uri;\n\t this.xd = !!opts.xd;\n\t this.xs = !!opts.xs;\n\t this.async = false !== opts.async;\n\t this.data = undefined !== opts.data ? opts.data : null;\n\t this.agent = opts.agent;\n\t this.isBinary = opts.isBinary;\n\t this.supportsBinary = opts.supportsBinary;\n\t this.enablesXDR = opts.enablesXDR;\n\t this.withCredentials = opts.withCredentials;\n\t this.requestTimeout = opts.requestTimeout;\n\t\n\t // SSL options for Node.js client\n\t this.pfx = opts.pfx;\n\t this.key = opts.key;\n\t this.passphrase = opts.passphrase;\n\t this.cert = opts.cert;\n\t this.ca = opts.ca;\n\t this.ciphers = opts.ciphers;\n\t this.rejectUnauthorized = opts.rejectUnauthorized;\n\t\n\t // other options for Node.js client\n\t this.extraHeaders = opts.extraHeaders;\n\t\n\t this.create();\n\t}\n\t\n\t/**\n\t * Mix in `Emitter`.\n\t */\n\t\n\tEmitter(Request.prototype);\n\t\n\t/**\n\t * Creates the XHR object and sends the request.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.create = function () {\n\t var opts = { agent: this.agent, xdomain: this.xd, xscheme: this.xs, enablesXDR: this.enablesXDR };\n\t\n\t // SSL options for Node.js client\n\t opts.pfx = this.pfx;\n\t opts.key = this.key;\n\t opts.passphrase = this.passphrase;\n\t opts.cert = this.cert;\n\t opts.ca = this.ca;\n\t opts.ciphers = this.ciphers;\n\t opts.rejectUnauthorized = this.rejectUnauthorized;\n\t\n\t var xhr = this.xhr = new XMLHttpRequest(opts);\n\t var self = this;\n\t\n\t try {\n\t\n\t xhr.open(this.method, this.uri, this.async);\n\t try {\n\t if (this.extraHeaders) {\n\t xhr.setDisableHeaderCheck && xhr.setDisableHeaderCheck(true);\n\t for (var i in this.extraHeaders) {\n\t if (this.extraHeaders.hasOwnProperty(i)) {\n\t xhr.setRequestHeader(i, this.extraHeaders[i]);\n\t }\n\t }\n\t }\n\t } catch (e) {}\n\t\n\t if ('POST' === this.method) {\n\t try {\n\t if (this.isBinary) {\n\t xhr.setRequestHeader('Content-type', 'application/octet-stream');\n\t } else {\n\t xhr.setRequestHeader('Content-type', 'text/plain;charset=UTF-8');\n\t }\n\t } catch (e) {}\n\t }\n\t\n\t try {\n\t xhr.setRequestHeader('Accept', '*/*');\n\t } catch (e) {}\n\t\n\t // ie6 check\n\t if ('withCredentials' in xhr) {\n\t xhr.withCredentials = this.withCredentials;\n\t }\n\t\n\t if (this.requestTimeout) {\n\t xhr.timeout = this.requestTimeout;\n\t }\n\t\n\t if (this.hasXDR()) {\n\t xhr.onload = function () {\n\t self.onLoad();\n\t };\n\t xhr.onerror = function () {\n\t self.onError(xhr.responseText);\n\t };\n\t } else {\n\t xhr.onreadystatechange = function () {\n\t if (xhr.readyState === 2) {\n\t try {\n\t var contentType = xhr.getResponseHeader('Content-Type');\n\t if (self.supportsBinary && contentType === 'application/octet-stream' || contentType === 'application/octet-stream; charset=UTF-8') {\n\t xhr.responseType = 'arraybuffer';\n\t }\n\t } catch (e) {}\n\t }\n\t if (4 !== xhr.readyState) return;\n\t if (200 === xhr.status || 1223 === xhr.status) {\n\t self.onLoad();\n\t } else {\n\t // make sure the `error` event handler that's user-set\n\t // does not throw in the same tick and gets caught here\n\t setTimeout(function () {\n\t self.onError(typeof xhr.status === 'number' ? xhr.status : 0);\n\t }, 0);\n\t }\n\t };\n\t }\n\t\n\t\n\t xhr.send(this.data);\n\t } catch (e) {\n\t // Need to defer since .create() is called directly fhrom the constructor\n\t // and thus the 'error' event can only be only bound *after* this exception\n\t // occurs. Therefore, also, we cannot throw here at all.\n\t setTimeout(function () {\n\t self.onError(e);\n\t }, 0);\n\t return;\n\t }\n\t\n\t if (typeof document !== 'undefined') {\n\t this.index = Request.requestsCount++;\n\t Request.requests[this.index] = this;\n\t }\n\t};\n\t\n\t/**\n\t * Called upon successful response.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.onSuccess = function () {\n\t this.emit('success');\n\t this.cleanup();\n\t};\n\t\n\t/**\n\t * Called if we have data.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.onData = function (data) {\n\t this.emit('data', data);\n\t this.onSuccess();\n\t};\n\t\n\t/**\n\t * Called upon error.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.onError = function (err) {\n\t this.emit('error', err);\n\t this.cleanup(true);\n\t};\n\t\n\t/**\n\t * Cleans up house.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.cleanup = function (fromError) {\n\t if ('undefined' === typeof this.xhr || null === this.xhr) {\n\t return;\n\t }\n\t // xmlhttprequest\n\t if (this.hasXDR()) {\n\t this.xhr.onload = this.xhr.onerror = empty;\n\t } else {\n\t this.xhr.onreadystatechange = empty;\n\t }\n\t\n\t if (fromError) {\n\t try {\n\t this.xhr.abort();\n\t } catch (e) {}\n\t }\n\t\n\t if (typeof document !== 'undefined') {\n\t delete Request.requests[this.index];\n\t }\n\t\n\t this.xhr = null;\n\t};\n\t\n\t/**\n\t * Called upon load.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.onLoad = function () {\n\t var data;\n\t try {\n\t var contentType;\n\t try {\n\t contentType = this.xhr.getResponseHeader('Content-Type');\n\t } catch (e) {}\n\t if (contentType === 'application/octet-stream' || contentType === 'application/octet-stream; charset=UTF-8') {\n\t data = this.xhr.response || this.xhr.responseText;\n\t } else {\n\t data = this.xhr.responseText;\n\t }\n\t } catch (e) {\n\t this.onError(e);\n\t }\n\t if (null != data) {\n\t this.onData(data);\n\t }\n\t};\n\t\n\t/**\n\t * Check if it has XDomainRequest.\n\t *\n\t * @api private\n\t */\n\t\n\tRequest.prototype.hasXDR = function () {\n\t return typeof XDomainRequest !== 'undefined' && !this.xs && this.enablesXDR;\n\t};\n\t\n\t/**\n\t * Aborts the request.\n\t *\n\t * @api public\n\t */\n\t\n\tRequest.prototype.abort = function () {\n\t this.cleanup();\n\t};\n\t\n\t/**\n\t * Aborts pending requests when unloading the window. This is needed to prevent\n\t * memory leaks (e.g. when using IE) and to ensure that no spurious error is\n\t * emitted.\n\t */\n\t\n\tRequest.requestsCount = 0;\n\tRequest.requests = {};\n\t\n\tif (typeof document !== 'undefined') {\n\t if (typeof attachEvent === 'function') {\n\t attachEvent('onunload', unloadHandler);\n\t } else if (typeof addEventListener === 'function') {\n\t var terminationEvent = 'onpagehide' in globalThis ? 'pagehide' : 'unload';\n\t addEventListener(terminationEvent, unloadHandler, false);\n\t }\n\t}\n\t\n\tfunction unloadHandler () {\n\t for (var i in Request.requests) {\n\t if (Request.requests.hasOwnProperty(i)) {\n\t Request.requests[i].abort();\n\t }\n\t }\n\t}\n\n\n/***/ }),\n/* 17 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar Transport = __webpack_require__(18);\n\tvar parseqs = __webpack_require__(27);\n\tvar parser = __webpack_require__(19);\n\tvar inherit = __webpack_require__(28);\n\tvar yeast = __webpack_require__(29);\n\tvar debug = __webpack_require__(3)('engine.io-client:polling');\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = Polling;\n\t\n\t/**\n\t * Is XHR2 supported?\n\t */\n\t\n\tvar hasXHR2 = (function () {\n\t var XMLHttpRequest = __webpack_require__(13);\n\t var xhr = new XMLHttpRequest({ xdomain: false });\n\t return null != xhr.responseType;\n\t})();\n\t\n\t/**\n\t * Polling interface.\n\t *\n\t * @param {Object} opts\n\t * @api private\n\t */\n\t\n\tfunction Polling (opts) {\n\t var forceBase64 = (opts && opts.forceBase64);\n\t if (!hasXHR2 || forceBase64) {\n\t this.supportsBinary = false;\n\t }\n\t Transport.call(this, opts);\n\t}\n\t\n\t/**\n\t * Inherits from Transport.\n\t */\n\t\n\tinherit(Polling, Transport);\n\t\n\t/**\n\t * Transport name.\n\t */\n\t\n\tPolling.prototype.name = 'polling';\n\t\n\t/**\n\t * Opens the socket (triggers polling). We write a PING message to determine\n\t * when the transport is open.\n\t *\n\t * @api private\n\t */\n\t\n\tPolling.prototype.doOpen = function () {\n\t this.poll();\n\t};\n\t\n\t/**\n\t * Pauses polling.\n\t *\n\t * @param {Function} callback upon buffers are flushed and transport is paused\n\t * @api private\n\t */\n\t\n\tPolling.prototype.pause = function (onPause) {\n\t var self = this;\n\t\n\t this.readyState = 'pausing';\n\t\n\t function pause () {\n\t\n\t self.readyState = 'paused';\n\t onPause();\n\t }\n\t\n\t if (this.polling || !this.writable) {\n\t var total = 0;\n\t\n\t if (this.polling) {\n\t\n\t total++;\n\t this.once('pollComplete', function () {\n\t\n\t --total || pause();\n\t });\n\t }\n\t\n\t if (!this.writable) {\n\t\n\t total++;\n\t this.once('drain', function () {\n\t\n\t --total || pause();\n\t });\n\t }\n\t } else {\n\t pause();\n\t }\n\t};\n\t\n\t/**\n\t * Starts polling cycle.\n\t *\n\t * @api public\n\t */\n\t\n\tPolling.prototype.poll = function () {\n\t\n\t this.polling = true;\n\t this.doPoll();\n\t this.emit('poll');\n\t};\n\t\n\t/**\n\t * Overloads onData to detect payloads.\n\t *\n\t * @api private\n\t */\n\t\n\tPolling.prototype.onData = function (data) {\n\t var self = this;\n\t\n\t var callback = function (packet, index, total) {\n\t // if its the first message we consider the transport open\n\t if ('opening' === self.readyState) {\n\t self.onOpen();\n\t }\n\t\n\t // if its a close packet, we close the ongoing requests\n\t if ('close' === packet.type) {\n\t self.onClose();\n\t return false;\n\t }\n\t\n\t // otherwise bypass onData and handle the message\n\t self.onPacket(packet);\n\t };\n\t\n\t // decode payload\n\t parser.decodePayload(data, this.socket.binaryType, callback);\n\t\n\t // if an event did not trigger closing\n\t if ('closed' !== this.readyState) {\n\t // if we got data we're not polling\n\t this.polling = false;\n\t this.emit('pollComplete');\n\t\n\t if ('open' === this.readyState) {\n\t this.poll();\n\t } else {\n\t\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * For polling, send a close packet.\n\t *\n\t * @api private\n\t */\n\t\n\tPolling.prototype.doClose = function () {\n\t var self = this;\n\t\n\t function close () {\n\t\n\t self.write([{ type: 'close' }]);\n\t }\n\t\n\t if ('open' === this.readyState) {\n\t\n\t close();\n\t } else {\n\t // in case we're trying to close while\n\t // handshaking is in progress (GH-164)\n\t\n\t this.once('open', close);\n\t }\n\t};\n\t\n\t/**\n\t * Writes a packets payload.\n\t *\n\t * @param {Array} data packets\n\t * @param {Function} drain callback\n\t * @api private\n\t */\n\t\n\tPolling.prototype.write = function (packets) {\n\t var self = this;\n\t this.writable = false;\n\t var callbackfn = function () {\n\t self.writable = true;\n\t self.emit('drain');\n\t };\n\t\n\t parser.encodePayload(packets, this.supportsBinary, function (data) {\n\t self.doWrite(data, callbackfn);\n\t });\n\t};\n\t\n\t/**\n\t * Generates uri for connection.\n\t *\n\t * @api private\n\t */\n\t\n\tPolling.prototype.uri = function () {\n\t var query = this.query || {};\n\t var schema = this.secure ? 'https' : 'http';\n\t var port = '';\n\t\n\t // cache busting is forced\n\t if (false !== this.timestampRequests) {\n\t query[this.timestampParam] = yeast();\n\t }\n\t\n\t if (!this.supportsBinary && !query.sid) {\n\t query.b64 = 1;\n\t }\n\t\n\t query = parseqs.encode(query);\n\t\n\t // avoid port if default for schema\n\t if (this.port && (('https' === schema && Number(this.port) !== 443) ||\n\t ('http' === schema && Number(this.port) !== 80))) {\n\t port = ':' + this.port;\n\t }\n\t\n\t // prepend ? to query\n\t if (query.length) {\n\t query = '?' + query;\n\t }\n\t\n\t var ipv6 = this.hostname.indexOf(':') !== -1;\n\t return schema + '://' + (ipv6 ? '[' + this.hostname + ']' : this.hostname) + port + this.path + query;\n\t};\n\n\n/***/ }),\n/* 18 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar parser = __webpack_require__(19);\n\tvar Emitter = __webpack_require__(5);\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = Transport;\n\t\n\t/**\n\t * Transport abstract constructor.\n\t *\n\t * @param {Object} options.\n\t * @api private\n\t */\n\t\n\tfunction Transport (opts) {\n\t this.path = opts.path;\n\t this.hostname = opts.hostname;\n\t this.port = opts.port;\n\t this.secure = opts.secure;\n\t this.query = opts.query;\n\t this.timestampParam = opts.timestampParam;\n\t this.timestampRequests = opts.timestampRequests;\n\t this.readyState = '';\n\t this.agent = opts.agent || false;\n\t this.socket = opts.socket;\n\t this.enablesXDR = opts.enablesXDR;\n\t this.withCredentials = opts.withCredentials;\n\t\n\t // SSL options for Node.js client\n\t this.pfx = opts.pfx;\n\t this.key = opts.key;\n\t this.passphrase = opts.passphrase;\n\t this.cert = opts.cert;\n\t this.ca = opts.ca;\n\t this.ciphers = opts.ciphers;\n\t this.rejectUnauthorized = opts.rejectUnauthorized;\n\t this.forceNode = opts.forceNode;\n\t\n\t // results of ReactNative environment detection\n\t this.isReactNative = opts.isReactNative;\n\t\n\t // other options for Node.js client\n\t this.extraHeaders = opts.extraHeaders;\n\t this.localAddress = opts.localAddress;\n\t}\n\t\n\t/**\n\t * Mix in `Emitter`.\n\t */\n\t\n\tEmitter(Transport.prototype);\n\t\n\t/**\n\t * Emits an error.\n\t *\n\t * @param {String} str\n\t * @return {Transport} for chaining\n\t * @api public\n\t */\n\t\n\tTransport.prototype.onError = function (msg, desc) {\n\t var err = new Error(msg);\n\t err.type = 'TransportError';\n\t err.description = desc;\n\t this.emit('error', err);\n\t return this;\n\t};\n\t\n\t/**\n\t * Opens the transport.\n\t *\n\t * @api public\n\t */\n\t\n\tTransport.prototype.open = function () {\n\t if ('closed' === this.readyState || '' === this.readyState) {\n\t this.readyState = 'opening';\n\t this.doOpen();\n\t }\n\t\n\t return this;\n\t};\n\t\n\t/**\n\t * Closes the transport.\n\t *\n\t * @api private\n\t */\n\t\n\tTransport.prototype.close = function () {\n\t if ('opening' === this.readyState || 'open' === this.readyState) {\n\t this.doClose();\n\t this.onClose();\n\t }\n\t\n\t return this;\n\t};\n\t\n\t/**\n\t * Sends multiple packets.\n\t *\n\t * @param {Array} packets\n\t * @api private\n\t */\n\t\n\tTransport.prototype.send = function (packets) {\n\t if ('open' === this.readyState) {\n\t this.write(packets);\n\t } else {\n\t throw new Error('Transport not open');\n\t }\n\t};\n\t\n\t/**\n\t * Called upon open\n\t *\n\t * @api private\n\t */\n\t\n\tTransport.prototype.onOpen = function () {\n\t this.readyState = 'open';\n\t this.writable = true;\n\t this.emit('open');\n\t};\n\t\n\t/**\n\t * Called with data.\n\t *\n\t * @param {String} data\n\t * @api private\n\t */\n\t\n\tTransport.prototype.onData = function (data) {\n\t var packet = parser.decodePacket(data, this.socket.binaryType);\n\t this.onPacket(packet);\n\t};\n\t\n\t/**\n\t * Called with a decoded packet.\n\t */\n\t\n\tTransport.prototype.onPacket = function (packet) {\n\t this.emit('packet', packet);\n\t};\n\t\n\t/**\n\t * Called upon close.\n\t *\n\t * @api private\n\t */\n\t\n\tTransport.prototype.onClose = function () {\n\t this.readyState = 'closed';\n\t this.emit('close');\n\t};\n\n\n/***/ }),\n/* 19 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar keys = __webpack_require__(20);\n\tvar hasBinary = __webpack_require__(21);\n\tvar sliceBuffer = __webpack_require__(22);\n\tvar after = __webpack_require__(23);\n\tvar utf8 = __webpack_require__(24);\n\t\n\tvar base64encoder;\n\tif (typeof ArrayBuffer !== 'undefined') {\n\t base64encoder = __webpack_require__(25);\n\t}\n\t\n\t/**\n\t * Check if we are running an android browser. That requires us to use\n\t * ArrayBuffer with polling transports...\n\t *\n\t * http://ghinda.net/jpeg-blob-ajax-android/\n\t */\n\t\n\tvar isAndroid = typeof navigator !== 'undefined' && /Android/i.test(navigator.userAgent);\n\t\n\t/**\n\t * Check if we are running in PhantomJS.\n\t * Uploading a Blob with PhantomJS does not work correctly, as reported here:\n\t * https://github.com/ariya/phantomjs/issues/11395\n\t * @type boolean\n\t */\n\tvar isPhantomJS = typeof navigator !== 'undefined' && /PhantomJS/i.test(navigator.userAgent);\n\t\n\t/**\n\t * When true, avoids using Blobs to encode payloads.\n\t * @type boolean\n\t */\n\tvar dontSendBlobs = isAndroid || isPhantomJS;\n\t\n\t/**\n\t * Current protocol version.\n\t */\n\t\n\texports.protocol = 3;\n\t\n\t/**\n\t * Packet types.\n\t */\n\t\n\tvar packets = exports.packets = {\n\t open: 0 // non-ws\n\t , close: 1 // non-ws\n\t , ping: 2\n\t , pong: 3\n\t , message: 4\n\t , upgrade: 5\n\t , noop: 6\n\t};\n\t\n\tvar packetslist = keys(packets);\n\t\n\t/**\n\t * Premade error packet.\n\t */\n\t\n\tvar err = { type: 'error', data: 'parser error' };\n\t\n\t/**\n\t * Create a blob api even for blob builder when vendor prefixes exist\n\t */\n\t\n\tvar Blob = __webpack_require__(26);\n\t\n\t/**\n\t * Encodes a packet.\n\t *\n\t * <packet type id> [ <data> ]\n\t *\n\t * Example:\n\t *\n\t * 5hello world\n\t * 3\n\t * 4\n\t *\n\t * Binary is encoded in an identical principle\n\t *\n\t * @api private\n\t */\n\t\n\texports.encodePacket = function (packet, supportsBinary, utf8encode, callback) {\n\t if (typeof supportsBinary === 'function') {\n\t callback = supportsBinary;\n\t supportsBinary = false;\n\t }\n\t\n\t if (typeof utf8encode === 'function') {\n\t callback = utf8encode;\n\t utf8encode = null;\n\t }\n\t\n\t var data = (packet.data === undefined)\n\t ? undefined\n\t : packet.data.buffer || packet.data;\n\t\n\t if (typeof ArrayBuffer !== 'undefined' && data instanceof ArrayBuffer) {\n\t return encodeArrayBuffer(packet, supportsBinary, callback);\n\t } else if (typeof Blob !== 'undefined' && data instanceof Blob) {\n\t return encodeBlob(packet, supportsBinary, callback);\n\t }\n\t\n\t // might be an object with { base64: true, data: dataAsBase64String }\n\t if (data && data.base64) {\n\t return encodeBase64Object(packet, callback);\n\t }\n\t\n\t // Sending data as a utf-8 string\n\t var encoded = packets[packet.type];\n\t\n\t // data fragment is optional\n\t if (undefined !== packet.data) {\n\t encoded += utf8encode ? utf8.encode(String(packet.data), { strict: false }) : String(packet.data);\n\t }\n\t\n\t return callback('' + encoded);\n\t\n\t};\n\t\n\tfunction encodeBase64Object(packet, callback) {\n\t // packet data is an object { base64: true, data: dataAsBase64String }\n\t var message = 'b' + exports.packets[packet.type] + packet.data.data;\n\t return callback(message);\n\t}\n\t\n\t/**\n\t * Encode packet helpers for binary types\n\t */\n\t\n\tfunction encodeArrayBuffer(packet, supportsBinary, callback) {\n\t if (!supportsBinary) {\n\t return exports.encodeBase64Packet(packet, callback);\n\t }\n\t\n\t var data = packet.data;\n\t var contentArray = new Uint8Array(data);\n\t var resultBuffer = new Uint8Array(1 + data.byteLength);\n\t\n\t resultBuffer[0] = packets[packet.type];\n\t for (var i = 0; i < contentArray.length; i++) {\n\t resultBuffer[i+1] = contentArray[i];\n\t }\n\t\n\t return callback(resultBuffer.buffer);\n\t}\n\t\n\tfunction encodeBlobAsArrayBuffer(packet, supportsBinary, callback) {\n\t if (!supportsBinary) {\n\t return exports.encodeBase64Packet(packet, callback);\n\t }\n\t\n\t var fr = new FileReader();\n\t fr.onload = function() {\n\t exports.encodePacket({ type: packet.type, data: fr.result }, supportsBinary, true, callback);\n\t };\n\t return fr.readAsArrayBuffer(packet.data);\n\t}\n\t\n\tfunction encodeBlob(packet, supportsBinary, callback) {\n\t if (!supportsBinary) {\n\t return exports.encodeBase64Packet(packet, callback);\n\t }\n\t\n\t if (dontSendBlobs) {\n\t return encodeBlobAsArrayBuffer(packet, supportsBinary, callback);\n\t }\n\t\n\t var length = new Uint8Array(1);\n\t length[0] = packets[packet.type];\n\t var blob = new Blob([length.buffer, packet.data]);\n\t\n\t return callback(blob);\n\t}\n\t\n\t/**\n\t * Encodes a packet with binary data in a base64 string\n\t *\n\t * @param {Object} packet, has `type` and `data`\n\t * @return {String} base64 encoded message\n\t */\n\t\n\texports.encodeBase64Packet = function(packet, callback) {\n\t var message = 'b' + exports.packets[packet.type];\n\t if (typeof Blob !== 'undefined' && packet.data instanceof Blob) {\n\t var fr = new FileReader();\n\t fr.onload = function() {\n\t var b64 = fr.result.split(',')[1];\n\t callback(message + b64);\n\t };\n\t return fr.readAsDataURL(packet.data);\n\t }\n\t\n\t var b64data;\n\t try {\n\t b64data = String.fromCharCode.apply(null, new Uint8Array(packet.data));\n\t } catch (e) {\n\t // iPhone Safari doesn't let you apply with typed arrays\n\t var typed = new Uint8Array(packet.data);\n\t var basic = new Array(typed.length);\n\t for (var i = 0; i < typed.length; i++) {\n\t basic[i] = typed[i];\n\t }\n\t b64data = String.fromCharCode.apply(null, basic);\n\t }\n\t message += btoa(b64data);\n\t return callback(message);\n\t};\n\t\n\t/**\n\t * Decodes a packet. Changes format to Blob if requested.\n\t *\n\t * @return {Object} with `type` and `data` (if any)\n\t * @api private\n\t */\n\t\n\texports.decodePacket = function (data, binaryType, utf8decode) {\n\t if (data === undefined) {\n\t return err;\n\t }\n\t // String data\n\t if (typeof data === 'string') {\n\t if (data.charAt(0) === 'b') {\n\t return exports.decodeBase64Packet(data.substr(1), binaryType);\n\t }\n\t\n\t if (utf8decode) {\n\t data = tryDecode(data);\n\t if (data === false) {\n\t return err;\n\t }\n\t }\n\t var type = data.charAt(0);\n\t\n\t if (Number(type) != type || !packetslist[type]) {\n\t return err;\n\t }\n\t\n\t if (data.length > 1) {\n\t return { type: packetslist[type], data: data.substring(1) };\n\t } else {\n\t return { type: packetslist[type] };\n\t }\n\t }\n\t\n\t var asArray = new Uint8Array(data);\n\t var type = asArray[0];\n\t var rest = sliceBuffer(data, 1);\n\t if (Blob && binaryType === 'blob') {\n\t rest = new Blob([rest]);\n\t }\n\t return { type: packetslist[type], data: rest };\n\t};\n\t\n\tfunction tryDecode(data) {\n\t try {\n\t data = utf8.decode(data, { strict: false });\n\t } catch (e) {\n\t return false;\n\t }\n\t return data;\n\t}\n\t\n\t/**\n\t * Decodes a packet encoded in a base64 string\n\t *\n\t * @param {String} base64 encoded message\n\t * @return {Object} with `type` and `data` (if any)\n\t */\n\t\n\texports.decodeBase64Packet = function(msg, binaryType) {\n\t var type = packetslist[msg.charAt(0)];\n\t if (!base64encoder) {\n\t return { type: type, data: { base64: true, data: msg.substr(1) } };\n\t }\n\t\n\t var data = base64encoder.decode(msg.substr(1));\n\t\n\t if (binaryType === 'blob' && Blob) {\n\t data = new Blob([data]);\n\t }\n\t\n\t return { type: type, data: data };\n\t};\n\t\n\t/**\n\t * Encodes multiple messages (payload).\n\t *\n\t * <length>:data\n\t *\n\t * Example:\n\t *\n\t * 11:hello world2:hi\n\t *\n\t * If any contents are binary, they will be encoded as base64 strings. Base64\n\t * encoded strings are marked with a b before the length specifier\n\t *\n\t * @param {Array} packets\n\t * @api private\n\t */\n\t\n\texports.encodePayload = function (packets, supportsBinary, callback) {\n\t if (typeof supportsBinary === 'function') {\n\t callback = supportsBinary;\n\t supportsBinary = null;\n\t }\n\t\n\t var isBinary = hasBinary(packets);\n\t\n\t if (supportsBinary && isBinary) {\n\t if (Blob && !dontSendBlobs) {\n\t return exports.encodePayloadAsBlob(packets, callback);\n\t }\n\t\n\t return exports.encodePayloadAsArrayBuffer(packets, callback);\n\t }\n\t\n\t if (!packets.length) {\n\t return callback('0:');\n\t }\n\t\n\t function setLengthHeader(message) {\n\t return message.length + ':' + message;\n\t }\n\t\n\t function encodeOne(packet, doneCallback) {\n\t exports.encodePacket(packet, !isBinary ? false : supportsBinary, false, function(message) {\n\t doneCallback(null, setLengthHeader(message));\n\t });\n\t }\n\t\n\t map(packets, encodeOne, function(err, results) {\n\t return callback(results.join(''));\n\t });\n\t};\n\t\n\t/**\n\t * Async array map using after\n\t */\n\t\n\tfunction map(ary, each, done) {\n\t var result = new Array(ary.length);\n\t var next = after(ary.length, done);\n\t\n\t var eachWithIndex = function(i, el, cb) {\n\t each(el, function(error, msg) {\n\t result[i] = msg;\n\t cb(error, result);\n\t });\n\t };\n\t\n\t for (var i = 0; i < ary.length; i++) {\n\t eachWithIndex(i, ary[i], next);\n\t }\n\t}\n\t\n\t/*\n\t * Decodes data when a payload is maybe expected. Possible binary contents are\n\t * decoded from their base64 representation\n\t *\n\t * @param {String} data, callback method\n\t * @api public\n\t */\n\t\n\texports.decodePayload = function (data, binaryType, callback) {\n\t if (typeof data !== 'string') {\n\t return exports.decodePayloadAsBinary(data, binaryType, callback);\n\t }\n\t\n\t if (typeof binaryType === 'function') {\n\t callback = binaryType;\n\t binaryType = null;\n\t }\n\t\n\t var packet;\n\t if (data === '') {\n\t // parser error - ignoring payload\n\t return callback(err, 0, 1);\n\t }\n\t\n\t var length = '', n, msg;\n\t\n\t for (var i = 0, l = data.length; i < l; i++) {\n\t var chr = data.charAt(i);\n\t\n\t if (chr !== ':') {\n\t length += chr;\n\t continue;\n\t }\n\t\n\t if (length === '' || (length != (n = Number(length)))) {\n\t // parser error - ignoring payload\n\t return callback(err, 0, 1);\n\t }\n\t\n\t msg = data.substr(i + 1, n);\n\t\n\t if (length != msg.length) {\n\t // parser error - ignoring payload\n\t return callback(err, 0, 1);\n\t }\n\t\n\t if (msg.length) {\n\t packet = exports.decodePacket(msg, binaryType, false);\n\t\n\t if (err.type === packet.type && err.data === packet.data) {\n\t // parser error in individual packet - ignoring payload\n\t return callback(err, 0, 1);\n\t }\n\t\n\t var ret = callback(packet, i + n, l);\n\t if (false === ret) return;\n\t }\n\t\n\t // advance cursor\n\t i += n;\n\t length = '';\n\t }\n\t\n\t if (length !== '') {\n\t // parser error - ignoring payload\n\t return callback(err, 0, 1);\n\t }\n\t\n\t};\n\t\n\t/**\n\t * Encodes multiple messages (payload) as binary.\n\t *\n\t * <1 = binary, 0 = string><number from 0-9><number from 0-9>[...]<number\n\t * 255><data>\n\t *\n\t * Example:\n\t * 1 3 255 1 2 3, if the binary contents are interpreted as 8 bit integers\n\t *\n\t * @param {Array} packets\n\t * @return {ArrayBuffer} encoded payload\n\t * @api private\n\t */\n\t\n\texports.encodePayloadAsArrayBuffer = function(packets, callback) {\n\t if (!packets.length) {\n\t return callback(new ArrayBuffer(0));\n\t }\n\t\n\t function encodeOne(packet, doneCallback) {\n\t exports.encodePacket(packet, true, true, function(data) {\n\t return doneCallback(null, data);\n\t });\n\t }\n\t\n\t map(packets, encodeOne, function(err, encodedPackets) {\n\t var totalLength = encodedPackets.reduce(function(acc, p) {\n\t var len;\n\t if (typeof p === 'string'){\n\t len = p.length;\n\t } else {\n\t len = p.byteLength;\n\t }\n\t return acc + len.toString().length + len + 2; // string/binary identifier + separator = 2\n\t }, 0);\n\t\n\t var resultArray = new Uint8Array(totalLength);\n\t\n\t var bufferIndex = 0;\n\t encodedPackets.forEach(function(p) {\n\t var isString = typeof p === 'string';\n\t var ab = p;\n\t if (isString) {\n\t var view = new Uint8Array(p.length);\n\t for (var i = 0; i < p.length; i++) {\n\t view[i] = p.charCodeAt(i);\n\t }\n\t ab = view.buffer;\n\t }\n\t\n\t if (isString) { // not true binary\n\t resultArray[bufferIndex++] = 0;\n\t } else { // true binary\n\t resultArray[bufferIndex++] = 1;\n\t }\n\t\n\t var lenStr = ab.byteLength.toString();\n\t for (var i = 0; i < lenStr.length; i++) {\n\t resultArray[bufferIndex++] = parseInt(lenStr[i]);\n\t }\n\t resultArray[bufferIndex++] = 255;\n\t\n\t var view = new Uint8Array(ab);\n\t for (var i = 0; i < view.length; i++) {\n\t resultArray[bufferIndex++] = view[i];\n\t }\n\t });\n\t\n\t return callback(resultArray.buffer);\n\t });\n\t};\n\t\n\t/**\n\t * Encode as Blob\n\t */\n\t\n\texports.encodePayloadAsBlob = function(packets, callback) {\n\t function encodeOne(packet, doneCallback) {\n\t exports.encodePacket(packet, true, true, function(encoded) {\n\t var binaryIdentifier = new Uint8Array(1);\n\t binaryIdentifier[0] = 1;\n\t if (typeof encoded === 'string') {\n\t var view = new Uint8Array(encoded.length);\n\t for (var i = 0; i < encoded.length; i++) {\n\t view[i] = encoded.charCodeAt(i);\n\t }\n\t encoded = view.buffer;\n\t binaryIdentifier[0] = 0;\n\t }\n\t\n\t var len = (encoded instanceof ArrayBuffer)\n\t ? encoded.byteLength\n\t : encoded.size;\n\t\n\t var lenStr = len.toString();\n\t var lengthAry = new Uint8Array(lenStr.length + 1);\n\t for (var i = 0; i < lenStr.length; i++) {\n\t lengthAry[i] = parseInt(lenStr[i]);\n\t }\n\t lengthAry[lenStr.length] = 255;\n\t\n\t if (Blob) {\n\t var blob = new Blob([binaryIdentifier.buffer, lengthAry.buffer, encoded]);\n\t doneCallback(null, blob);\n\t }\n\t });\n\t }\n\t\n\t map(packets, encodeOne, function(err, results) {\n\t return callback(new Blob(results));\n\t });\n\t};\n\t\n\t/*\n\t * Decodes data when a payload is maybe expected. Strings are decoded by\n\t * interpreting each byte as a key code for entries marked to start with 0. See\n\t * description of encodePayloadAsBinary\n\t *\n\t * @param {ArrayBuffer} data, callback method\n\t * @api public\n\t */\n\t\n\texports.decodePayloadAsBinary = function (data, binaryType, callback) {\n\t if (typeof binaryType === 'function') {\n\t callback = binaryType;\n\t binaryType = null;\n\t }\n\t\n\t var bufferTail = data;\n\t var buffers = [];\n\t\n\t while (bufferTail.byteLength > 0) {\n\t var tailArray = new Uint8Array(bufferTail);\n\t var isString = tailArray[0] === 0;\n\t var msgLength = '';\n\t\n\t for (var i = 1; ; i++) {\n\t if (tailArray[i] === 255) break;\n\t\n\t // 310 = char length of Number.MAX_VALUE\n\t if (msgLength.length > 310) {\n\t return callback(err, 0, 1);\n\t }\n\t\n\t msgLength += tailArray[i];\n\t }\n\t\n\t bufferTail = sliceBuffer(bufferTail, 2 + msgLength.length);\n\t msgLength = parseInt(msgLength);\n\t\n\t var msg = sliceBuffer(bufferTail, 0, msgLength);\n\t if (isString) {\n\t try {\n\t msg = String.fromCharCode.apply(null, new Uint8Array(msg));\n\t } catch (e) {\n\t // iPhone Safari doesn't let you apply to typed arrays\n\t var typed = new Uint8Array(msg);\n\t msg = '';\n\t for (var i = 0; i < typed.length; i++) {\n\t msg += String.fromCharCode(typed[i]);\n\t }\n\t }\n\t }\n\t\n\t buffers.push(msg);\n\t bufferTail = sliceBuffer(bufferTail, msgLength);\n\t }\n\t\n\t var total = buffers.length;\n\t buffers.forEach(function(buffer, i) {\n\t callback(exports.decodePacket(buffer, binaryType, true), i, total);\n\t });\n\t};\n\n\n/***/ }),\n/* 20 */\n/***/ (function(module, exports) {\n\n\t\n\t/**\n\t * Gets the keys for an object.\n\t *\n\t * @return {Array} keys\n\t * @api private\n\t */\n\t\n\tmodule.exports = Object.keys || function keys (obj){\n\t var arr = [];\n\t var has = Object.prototype.hasOwnProperty;\n\t\n\t for (var i in obj) {\n\t if (has.call(obj, i)) {\n\t arr.push(i);\n\t }\n\t }\n\t return arr;\n\t};\n\n\n/***/ }),\n/* 21 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/* global Blob File */\n\t\n\t/*\n\t * Module requirements.\n\t */\n\t\n\tvar isArray = __webpack_require__(7);\n\t\n\tvar toString = Object.prototype.toString;\n\tvar withNativeBlob = typeof Blob === 'function' ||\n\t typeof Blob !== 'undefined' && toString.call(Blob) === '[object BlobConstructor]';\n\tvar withNativeFile = typeof File === 'function' ||\n\t typeof File !== 'undefined' && toString.call(File) === '[object FileConstructor]';\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = hasBinary;\n\t\n\t/**\n\t * Checks for binary data.\n\t *\n\t * Supports Buffer, ArrayBuffer, Blob and File.\n\t *\n\t * @param {Object} anything\n\t * @api public\n\t */\n\t\n\tfunction hasBinary (obj) {\n\t if (!obj || typeof obj !== 'object') {\n\t return false;\n\t }\n\t\n\t if (isArray(obj)) {\n\t for (var i = 0, l = obj.length; i < l; i++) {\n\t if (hasBinary(obj[i])) {\n\t return true;\n\t }\n\t }\n\t return false;\n\t }\n\t\n\t if ((typeof Buffer === 'function' && Buffer.isBuffer && Buffer.isBuffer(obj)) ||\n\t (typeof ArrayBuffer === 'function' && obj instanceof ArrayBuffer) ||\n\t (withNativeBlob && obj instanceof Blob) ||\n\t (withNativeFile && obj instanceof File)\n\t ) {\n\t return true;\n\t }\n\t\n\t // see: https://github.com/Automattic/has-binary/pull/4\n\t if (obj.toJSON && typeof obj.toJSON === 'function' && arguments.length === 1) {\n\t return hasBinary(obj.toJSON(), true);\n\t }\n\t\n\t for (var key in obj) {\n\t if (Object.prototype.hasOwnProperty.call(obj, key) && hasBinary(obj[key])) {\n\t return true;\n\t }\n\t }\n\t\n\t return false;\n\t}\n\n\n/***/ }),\n/* 22 */\n/***/ (function(module, exports) {\n\n\t/**\n\t * An abstraction for slicing an arraybuffer even when\n\t * ArrayBuffer.prototype.slice is not supported\n\t *\n\t * @api public\n\t */\n\t\n\tmodule.exports = function(arraybuffer, start, end) {\n\t var bytes = arraybuffer.byteLength;\n\t start = start || 0;\n\t end = end || bytes;\n\t\n\t if (arraybuffer.slice) { return arraybuffer.slice(start, end); }\n\t\n\t if (start < 0) { start += bytes; }\n\t if (end < 0) { end += bytes; }\n\t if (end > bytes) { end = bytes; }\n\t\n\t if (start >= bytes || start >= end || bytes === 0) {\n\t return new ArrayBuffer(0);\n\t }\n\t\n\t var abv = new Uint8Array(arraybuffer);\n\t var result = new Uint8Array(end - start);\n\t for (var i = start, ii = 0; i < end; i++, ii++) {\n\t result[ii] = abv[i];\n\t }\n\t return result.buffer;\n\t};\n\n\n/***/ }),\n/* 23 */\n/***/ (function(module, exports) {\n\n\tmodule.exports = after\n\t\n\tfunction after(count, callback, err_cb) {\n\t var bail = false\n\t err_cb = err_cb || noop\n\t proxy.count = count\n\t\n\t return (count === 0) ? callback() : proxy\n\t\n\t function proxy(err, result) {\n\t if (proxy.count <= 0) {\n\t throw new Error('after called too many times')\n\t }\n\t --proxy.count\n\t\n\t // after first error, rest are passed to err_cb\n\t if (err) {\n\t bail = true\n\t callback(err)\n\t // future error callbacks will go to error handler\n\t callback = err_cb\n\t } else if (proxy.count === 0 && !bail) {\n\t callback(null, result)\n\t }\n\t }\n\t}\n\t\n\tfunction noop() {}\n\n\n/***/ }),\n/* 24 */\n/***/ (function(module, exports) {\n\n\t/*! https://mths.be/utf8js v2.1.2 by @mathias */\n\t\n\tvar stringFromCharCode = String.fromCharCode;\n\t\n\t// Taken from https://mths.be/punycode\n\tfunction ucs2decode(string) {\n\t\tvar output = [];\n\t\tvar counter = 0;\n\t\tvar length = string.length;\n\t\tvar value;\n\t\tvar extra;\n\t\twhile (counter < length) {\n\t\t\tvalue = string.charCodeAt(counter++);\n\t\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t\t// high surrogate, and there is a next character\n\t\t\t\textra = string.charCodeAt(counter++);\n\t\t\t\tif ((extra & 0xFC00) == 0xDC00) { // low surrogate\n\t\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t\t} else {\n\t\t\t\t\t// unmatched surrogate; only append this code unit, in case the next\n\t\t\t\t\t// code unit is the high surrogate of a surrogate pair\n\t\t\t\t\toutput.push(value);\n\t\t\t\t\tcounter--;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\toutput.push(value);\n\t\t\t}\n\t\t}\n\t\treturn output;\n\t}\n\t\n\t// Taken from https://mths.be/punycode\n\tfunction ucs2encode(array) {\n\t\tvar length = array.length;\n\t\tvar index = -1;\n\t\tvar value;\n\t\tvar output = '';\n\t\twhile (++index < length) {\n\t\t\tvalue = array[index];\n\t\t\tif (value > 0xFFFF) {\n\t\t\t\tvalue -= 0x10000;\n\t\t\t\toutput += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);\n\t\t\t\tvalue = 0xDC00 | value & 0x3FF;\n\t\t\t}\n\t\t\toutput += stringFromCharCode(value);\n\t\t}\n\t\treturn output;\n\t}\n\t\n\tfunction checkScalarValue(codePoint, strict) {\n\t\tif (codePoint >= 0xD800 && codePoint <= 0xDFFF) {\n\t\t\tif (strict) {\n\t\t\t\tthrow Error(\n\t\t\t\t\t'Lone surrogate U+' + codePoint.toString(16).toUpperCase() +\n\t\t\t\t\t' is not a scalar value'\n\t\t\t\t);\n\t\t\t}\n\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t}\n\t/*--------------------------------------------------------------------------*/\n\t\n\tfunction createByte(codePoint, shift) {\n\t\treturn stringFromCharCode(((codePoint >> shift) & 0x3F) | 0x80);\n\t}\n\t\n\tfunction encodeCodePoint(codePoint, strict) {\n\t\tif ((codePoint & 0xFFFFFF80) == 0) { // 1-byte sequence\n\t\t\treturn stringFromCharCode(codePoint);\n\t\t}\n\t\tvar symbol = '';\n\t\tif ((codePoint & 0xFFFFF800) == 0) { // 2-byte sequence\n\t\t\tsymbol = stringFromCharCode(((codePoint >> 6) & 0x1F) | 0xC0);\n\t\t}\n\t\telse if ((codePoint & 0xFFFF0000) == 0) { // 3-byte sequence\n\t\t\tif (!checkScalarValue(codePoint, strict)) {\n\t\t\t\tcodePoint = 0xFFFD;\n\t\t\t}\n\t\t\tsymbol = stringFromCharCode(((codePoint >> 12) & 0x0F) | 0xE0);\n\t\t\tsymbol += createByte(codePoint, 6);\n\t\t}\n\t\telse if ((codePoint & 0xFFE00000) == 0) { // 4-byte sequence\n\t\t\tsymbol = stringFromCharCode(((codePoint >> 18) & 0x07) | 0xF0);\n\t\t\tsymbol += createByte(codePoint, 12);\n\t\t\tsymbol += createByte(codePoint, 6);\n\t\t}\n\t\tsymbol += stringFromCharCode((codePoint & 0x3F) | 0x80);\n\t\treturn symbol;\n\t}\n\t\n\tfunction utf8encode(string, opts) {\n\t\topts = opts || {};\n\t\tvar strict = false !== opts.strict;\n\t\n\t\tvar codePoints = ucs2decode(string);\n\t\tvar length = codePoints.length;\n\t\tvar index = -1;\n\t\tvar codePoint;\n\t\tvar byteString = '';\n\t\twhile (++index < length) {\n\t\t\tcodePoint = codePoints[index];\n\t\t\tbyteString += encodeCodePoint(codePoint, strict);\n\t\t}\n\t\treturn byteString;\n\t}\n\t\n\t/*--------------------------------------------------------------------------*/\n\t\n\tfunction readContinuationByte() {\n\t\tif (byteIndex >= byteCount) {\n\t\t\tthrow Error('Invalid byte index');\n\t\t}\n\t\n\t\tvar continuationByte = byteArray[byteIndex] & 0xFF;\n\t\tbyteIndex++;\n\t\n\t\tif ((continuationByte & 0xC0) == 0x80) {\n\t\t\treturn continuationByte & 0x3F;\n\t\t}\n\t\n\t\t// If we end up here, it’s not a continuation byte\n\t\tthrow Error('Invalid continuation byte');\n\t}\n\t\n\tfunction decodeSymbol(strict) {\n\t\tvar byte1;\n\t\tvar byte2;\n\t\tvar byte3;\n\t\tvar byte4;\n\t\tvar codePoint;\n\t\n\t\tif (byteIndex > byteCount) {\n\t\t\tthrow Error('Invalid byte index');\n\t\t}\n\t\n\t\tif (byteIndex == byteCount) {\n\t\t\treturn false;\n\t\t}\n\t\n\t\t// Read first byte\n\t\tbyte1 = byteArray[byteIndex] & 0xFF;\n\t\tbyteIndex++;\n\t\n\t\t// 1-byte sequence (no continuation bytes)\n\t\tif ((byte1 & 0x80) == 0) {\n\t\t\treturn byte1;\n\t\t}\n\t\n\t\t// 2-byte sequence\n\t\tif ((byte1 & 0xE0) == 0xC0) {\n\t\t\tbyte2 = readContinuationByte();\n\t\t\tcodePoint = ((byte1 & 0x1F) << 6) | byte2;\n\t\t\tif (codePoint >= 0x80) {\n\t\t\t\treturn codePoint;\n\t\t\t} else {\n\t\t\t\tthrow Error('Invalid continuation byte');\n\t\t\t}\n\t\t}\n\t\n\t\t// 3-byte sequence (may include unpaired surrogates)\n\t\tif ((byte1 & 0xF0) == 0xE0) {\n\t\t\tbyte2 = readContinuationByte();\n\t\t\tbyte3 = readContinuationByte();\n\t\t\tcodePoint = ((byte1 & 0x0F) << 12) | (byte2 << 6) | byte3;\n\t\t\tif (codePoint >= 0x0800) {\n\t\t\t\treturn checkScalarValue(codePoint, strict) ? codePoint : 0xFFFD;\n\t\t\t} else {\n\t\t\t\tthrow Error('Invalid continuation byte');\n\t\t\t}\n\t\t}\n\t\n\t\t// 4-byte sequence\n\t\tif ((byte1 & 0xF8) == 0xF0) {\n\t\t\tbyte2 = readContinuationByte();\n\t\t\tbyte3 = readContinuationByte();\n\t\t\tbyte4 = readContinuationByte();\n\t\t\tcodePoint = ((byte1 & 0x07) << 0x12) | (byte2 << 0x0C) |\n\t\t\t\t(byte3 << 0x06) | byte4;\n\t\t\tif (codePoint >= 0x010000 && codePoint <= 0x10FFFF) {\n\t\t\t\treturn codePoint;\n\t\t\t}\n\t\t}\n\t\n\t\tthrow Error('Invalid UTF-8 detected');\n\t}\n\t\n\tvar byteArray;\n\tvar byteCount;\n\tvar byteIndex;\n\tfunction utf8decode(byteString, opts) {\n\t\topts = opts || {};\n\t\tvar strict = false !== opts.strict;\n\t\n\t\tbyteArray = ucs2decode(byteString);\n\t\tbyteCount = byteArray.length;\n\t\tbyteIndex = 0;\n\t\tvar codePoints = [];\n\t\tvar tmp;\n\t\twhile ((tmp = decodeSymbol(strict)) !== false) {\n\t\t\tcodePoints.push(tmp);\n\t\t}\n\t\treturn ucs2encode(codePoints);\n\t}\n\t\n\tmodule.exports = {\n\t\tversion: '2.1.2',\n\t\tencode: utf8encode,\n\t\tdecode: utf8decode\n\t};\n\n\n/***/ }),\n/* 25 */\n/***/ (function(module, exports) {\n\n\t/*\n\t * base64-arraybuffer\n\t * https://github.com/niklasvh/base64-arraybuffer\n\t *\n\t * Copyright (c) 2012 Niklas von Hertzen\n\t * Licensed under the MIT license.\n\t */\n\t(function(chars){\n\t \"use strict\";\n\t\n\t exports.encode = function(arraybuffer) {\n\t var bytes = new Uint8Array(arraybuffer),\n\t i, len = bytes.length, base64 = \"\";\n\t\n\t for (i = 0; i < len; i+=3) {\n\t base64 += chars[bytes[i] >> 2];\n\t base64 += chars[((bytes[i] & 3) << 4) | (bytes[i + 1] >> 4)];\n\t base64 += chars[((bytes[i + 1] & 15) << 2) | (bytes[i + 2] >> 6)];\n\t base64 += chars[bytes[i + 2] & 63];\n\t }\n\t\n\t if ((len % 3) === 2) {\n\t base64 = base64.substring(0, base64.length - 1) + \"=\";\n\t } else if (len % 3 === 1) {\n\t base64 = base64.substring(0, base64.length - 2) + \"==\";\n\t }\n\t\n\t return base64;\n\t };\n\t\n\t exports.decode = function(base64) {\n\t var bufferLength = base64.length * 0.75,\n\t len = base64.length, i, p = 0,\n\t encoded1, encoded2, encoded3, encoded4;\n\t\n\t if (base64[base64.length - 1] === \"=\") {\n\t bufferLength--;\n\t if (base64[base64.length - 2] === \"=\") {\n\t bufferLength--;\n\t }\n\t }\n\t\n\t var arraybuffer = new ArrayBuffer(bufferLength),\n\t bytes = new Uint8Array(arraybuffer);\n\t\n\t for (i = 0; i < len; i+=4) {\n\t encoded1 = chars.indexOf(base64[i]);\n\t encoded2 = chars.indexOf(base64[i+1]);\n\t encoded3 = chars.indexOf(base64[i+2]);\n\t encoded4 = chars.indexOf(base64[i+3]);\n\t\n\t bytes[p++] = (encoded1 << 2) | (encoded2 >> 4);\n\t bytes[p++] = ((encoded2 & 15) << 4) | (encoded3 >> 2);\n\t bytes[p++] = ((encoded3 & 3) << 6) | (encoded4 & 63);\n\t }\n\t\n\t return arraybuffer;\n\t };\n\t})(\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\");\n\n\n/***/ }),\n/* 26 */\n/***/ (function(module, exports) {\n\n\t/**\r\n\t * Create a blob builder even when vendor prefixes exist\r\n\t */\r\n\t\r\n\tvar BlobBuilder = typeof BlobBuilder !== 'undefined' ? BlobBuilder :\r\n\t typeof WebKitBlobBuilder !== 'undefined' ? WebKitBlobBuilder :\r\n\t typeof MSBlobBuilder !== 'undefined' ? MSBlobBuilder :\r\n\t typeof MozBlobBuilder !== 'undefined' ? MozBlobBuilder : \r\n\t false;\r\n\t\r\n\t/**\r\n\t * Check if Blob constructor is supported\r\n\t */\r\n\t\r\n\tvar blobSupported = (function() {\r\n\t try {\r\n\t var a = new Blob(['hi']);\r\n\t return a.size === 2;\r\n\t } catch(e) {\r\n\t return false;\r\n\t }\r\n\t})();\r\n\t\r\n\t/**\r\n\t * Check if Blob constructor supports ArrayBufferViews\r\n\t * Fails in Safari 6, so we need to map to ArrayBuffers there.\r\n\t */\r\n\t\r\n\tvar blobSupportsArrayBufferView = blobSupported && (function() {\r\n\t try {\r\n\t var b = new Blob([new Uint8Array([1,2])]);\r\n\t return b.size === 2;\r\n\t } catch(e) {\r\n\t return false;\r\n\t }\r\n\t})();\r\n\t\r\n\t/**\r\n\t * Check if BlobBuilder is supported\r\n\t */\r\n\t\r\n\tvar blobBuilderSupported = BlobBuilder\r\n\t && BlobBuilder.prototype.append\r\n\t && BlobBuilder.prototype.getBlob;\r\n\t\r\n\t/**\r\n\t * Helper function that maps ArrayBufferViews to ArrayBuffers\r\n\t * Used by BlobBuilder constructor and old browsers that didn't\r\n\t * support it in the Blob constructor.\r\n\t */\r\n\t\r\n\tfunction mapArrayBufferViews(ary) {\r\n\t return ary.map(function(chunk) {\r\n\t if (chunk.buffer instanceof ArrayBuffer) {\r\n\t var buf = chunk.buffer;\r\n\t\r\n\t // if this is a subarray, make a copy so we only\r\n\t // include the subarray region from the underlying buffer\r\n\t if (chunk.byteLength !== buf.byteLength) {\r\n\t var copy = new Uint8Array(chunk.byteLength);\r\n\t copy.set(new Uint8Array(buf, chunk.byteOffset, chunk.byteLength));\r\n\t buf = copy.buffer;\r\n\t }\r\n\t\r\n\t return buf;\r\n\t }\r\n\t\r\n\t return chunk;\r\n\t });\r\n\t}\r\n\t\r\n\tfunction BlobBuilderConstructor(ary, options) {\r\n\t options = options || {};\r\n\t\r\n\t var bb = new BlobBuilder();\r\n\t mapArrayBufferViews(ary).forEach(function(part) {\r\n\t bb.append(part);\r\n\t });\r\n\t\r\n\t return (options.type) ? bb.getBlob(options.type) : bb.getBlob();\r\n\t};\r\n\t\r\n\tfunction BlobConstructor(ary, options) {\r\n\t return new Blob(mapArrayBufferViews(ary), options || {});\r\n\t};\r\n\t\r\n\tif (typeof Blob !== 'undefined') {\r\n\t BlobBuilderConstructor.prototype = Blob.prototype;\r\n\t BlobConstructor.prototype = Blob.prototype;\r\n\t}\r\n\t\r\n\tmodule.exports = (function() {\r\n\t if (blobSupported) {\r\n\t return blobSupportsArrayBufferView ? Blob : BlobConstructor;\r\n\t } else if (blobBuilderSupported) {\r\n\t return BlobBuilderConstructor;\r\n\t } else {\r\n\t return undefined;\r\n\t }\r\n\t})();\r\n\n\n/***/ }),\n/* 27 */\n/***/ (function(module, exports) {\n\n\t/**\n\t * Compiles a querystring\n\t * Returns string representation of the object\n\t *\n\t * @param {Object}\n\t * @api private\n\t */\n\t\n\texports.encode = function (obj) {\n\t var str = '';\n\t\n\t for (var i in obj) {\n\t if (obj.hasOwnProperty(i)) {\n\t if (str.length) str += '&';\n\t str += encodeURIComponent(i) + '=' + encodeURIComponent(obj[i]);\n\t }\n\t }\n\t\n\t return str;\n\t};\n\t\n\t/**\n\t * Parses a simple querystring into an object\n\t *\n\t * @param {String} qs\n\t * @api private\n\t */\n\t\n\texports.decode = function(qs){\n\t var qry = {};\n\t var pairs = qs.split('&');\n\t for (var i = 0, l = pairs.length; i < l; i++) {\n\t var pair = pairs[i].split('=');\n\t qry[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1]);\n\t }\n\t return qry;\n\t};\n\n\n/***/ }),\n/* 28 */\n/***/ (function(module, exports) {\n\n\t\n\tmodule.exports = function(a, b){\n\t var fn = function(){};\n\t fn.prototype = b.prototype;\n\t a.prototype = new fn;\n\t a.prototype.constructor = a;\n\t};\n\n/***/ }),\n/* 29 */\n/***/ (function(module, exports) {\n\n\t'use strict';\n\t\n\tvar alphabet = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_'.split('')\n\t , length = 64\n\t , map = {}\n\t , seed = 0\n\t , i = 0\n\t , prev;\n\t\n\t/**\n\t * Return a string representing the specified number.\n\t *\n\t * @param {Number} num The number to convert.\n\t * @returns {String} The string representation of the number.\n\t * @api public\n\t */\n\tfunction encode(num) {\n\t var encoded = '';\n\t\n\t do {\n\t encoded = alphabet[num % length] + encoded;\n\t num = Math.floor(num / length);\n\t } while (num > 0);\n\t\n\t return encoded;\n\t}\n\t\n\t/**\n\t * Return the integer value specified by the given string.\n\t *\n\t * @param {String} str The string to convert.\n\t * @returns {Number} The integer value represented by the string.\n\t * @api public\n\t */\n\tfunction decode(str) {\n\t var decoded = 0;\n\t\n\t for (i = 0; i < str.length; i++) {\n\t decoded = decoded * length + map[str.charAt(i)];\n\t }\n\t\n\t return decoded;\n\t}\n\t\n\t/**\n\t * Yeast: A tiny growing id generator.\n\t *\n\t * @returns {String} A unique id.\n\t * @api public\n\t */\n\tfunction yeast() {\n\t var now = encode(+new Date());\n\t\n\t if (now !== prev) return seed = 0, prev = now;\n\t return now +'.'+ encode(seed++);\n\t}\n\t\n\t//\n\t// Map each character to its index.\n\t//\n\tfor (; i < length; i++) map[alphabet[i]] = i;\n\t\n\t//\n\t// Expose the `yeast`, `encode` and `decode` functions.\n\t//\n\tyeast.encode = encode;\n\tyeast.decode = decode;\n\tmodule.exports = yeast;\n\n\n/***/ }),\n/* 30 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module requirements.\n\t */\n\t\n\tvar Polling = __webpack_require__(17);\n\tvar inherit = __webpack_require__(28);\n\tvar globalThis = __webpack_require__(15);\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = JSONPPolling;\n\t\n\t/**\n\t * Cached regular expressions.\n\t */\n\t\n\tvar rNewline = /\\n/g;\n\tvar rEscapedNewline = /\\\\n/g;\n\t\n\t/**\n\t * Global JSONP callbacks.\n\t */\n\t\n\tvar callbacks;\n\t\n\t/**\n\t * Noop.\n\t */\n\t\n\tfunction empty () { }\n\t\n\t/**\n\t * JSONP Polling constructor.\n\t *\n\t * @param {Object} opts.\n\t * @api public\n\t */\n\t\n\tfunction JSONPPolling (opts) {\n\t Polling.call(this, opts);\n\t\n\t this.query = this.query || {};\n\t\n\t // define global callbacks array if not present\n\t // we do this here (lazily) to avoid unneeded global pollution\n\t if (!callbacks) {\n\t // we need to consider multiple engines in the same page\n\t callbacks = globalThis.___eio = (globalThis.___eio || []);\n\t }\n\t\n\t // callback identifier\n\t this.index = callbacks.length;\n\t\n\t // add callback to jsonp global\n\t var self = this;\n\t callbacks.push(function (msg) {\n\t self.onData(msg);\n\t });\n\t\n\t // append to query string\n\t this.query.j = this.index;\n\t\n\t // prevent spurious errors from being emitted when the window is unloaded\n\t if (typeof addEventListener === 'function') {\n\t addEventListener('beforeunload', function () {\n\t if (self.script) self.script.onerror = empty;\n\t }, false);\n\t }\n\t}\n\t\n\t/**\n\t * Inherits from Polling.\n\t */\n\t\n\tinherit(JSONPPolling, Polling);\n\t\n\t/*\n\t * JSONP only supports binary as base64 encoded strings\n\t */\n\t\n\tJSONPPolling.prototype.supportsBinary = false;\n\t\n\t/**\n\t * Closes the socket.\n\t *\n\t * @api private\n\t */\n\t\n\tJSONPPolling.prototype.doClose = function () {\n\t if (this.script) {\n\t this.script.parentNode.removeChild(this.script);\n\t this.script = null;\n\t }\n\t\n\t if (this.form) {\n\t this.form.parentNode.removeChild(this.form);\n\t this.form = null;\n\t this.iframe = null;\n\t }\n\t\n\t Polling.prototype.doClose.call(this);\n\t};\n\t\n\t/**\n\t * Starts a poll cycle.\n\t *\n\t * @api private\n\t */\n\t\n\tJSONPPolling.prototype.doPoll = function () {\n\t var self = this;\n\t var script = document.createElement('script');\n\t\n\t if (this.script) {\n\t this.script.parentNode.removeChild(this.script);\n\t this.script = null;\n\t }\n\t\n\t script.async = true;\n\t script.src = this.uri();\n\t script.onerror = function (e) {\n\t self.onError('jsonp poll error', e);\n\t };\n\t\n\t var insertAt = document.getElementsByTagName('script')[0];\n\t if (insertAt) {\n\t insertAt.parentNode.insertBefore(script, insertAt);\n\t } else {\n\t (document.head || document.body).appendChild(script);\n\t }\n\t this.script = script;\n\t\n\t var isUAgecko = 'undefined' !== typeof navigator && /gecko/i.test(navigator.userAgent);\n\t\n\t if (isUAgecko) {\n\t setTimeout(function () {\n\t var iframe = document.createElement('iframe');\n\t document.body.appendChild(iframe);\n\t document.body.removeChild(iframe);\n\t }, 100);\n\t }\n\t};\n\t\n\t/**\n\t * Writes with a hidden iframe.\n\t *\n\t * @param {String} data to send\n\t * @param {Function} called upon flush.\n\t * @api private\n\t */\n\t\n\tJSONPPolling.prototype.doWrite = function (data, fn) {\n\t var self = this;\n\t\n\t if (!this.form) {\n\t var form = document.createElement('form');\n\t var area = document.createElement('textarea');\n\t var id = this.iframeId = 'eio_iframe_' + this.index;\n\t var iframe;\n\t\n\t form.className = 'socketio';\n\t form.style.position = 'absolute';\n\t form.style.top = '-1000px';\n\t form.style.left = '-1000px';\n\t form.target = id;\n\t form.method = 'POST';\n\t form.setAttribute('accept-charset', 'utf-8');\n\t area.name = 'd';\n\t form.appendChild(area);\n\t document.body.appendChild(form);\n\t\n\t this.form = form;\n\t this.area = area;\n\t }\n\t\n\t this.form.action = this.uri();\n\t\n\t function complete () {\n\t initIframe();\n\t fn();\n\t }\n\t\n\t function initIframe () {\n\t if (self.iframe) {\n\t try {\n\t self.form.removeChild(self.iframe);\n\t } catch (e) {\n\t self.onError('jsonp polling iframe removal error', e);\n\t }\n\t }\n\t\n\t try {\n\t // ie6 dynamic iframes with target=\"\" support (thanks Chris Lambacher)\n\t var html = '<iframe src=\"javascript:0\" name=\"' + self.iframeId + '\">';\n\t iframe = document.createElement(html);\n\t } catch (e) {\n\t iframe = document.createElement('iframe');\n\t iframe.name = self.iframeId;\n\t iframe.src = 'javascript:0';\n\t }\n\t\n\t iframe.id = self.iframeId;\n\t\n\t self.form.appendChild(iframe);\n\t self.iframe = iframe;\n\t }\n\t\n\t initIframe();\n\t\n\t // escape \\n to prevent it from being converted into \\r\\n by some UAs\n\t // double escaping is required for escaped new lines because unescaping of new lines can be done safely on server-side\n\t data = data.replace(rEscapedNewline, '\\\\\\n');\n\t this.area.value = data.replace(rNewline, '\\\\n');\n\t\n\t try {\n\t this.form.submit();\n\t } catch (e) {}\n\t\n\t if (this.iframe.attachEvent) {\n\t this.iframe.onreadystatechange = function () {\n\t if (self.iframe.readyState === 'complete') {\n\t complete();\n\t }\n\t };\n\t } else {\n\t this.iframe.onload = complete;\n\t }\n\t};\n\n\n/***/ }),\n/* 31 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar Transport = __webpack_require__(18);\n\tvar parser = __webpack_require__(19);\n\tvar parseqs = __webpack_require__(27);\n\tvar inherit = __webpack_require__(28);\n\tvar yeast = __webpack_require__(29);\n\tvar debug = __webpack_require__(3)('engine.io-client:websocket');\n\t\n\tvar BrowserWebSocket, NodeWebSocket;\n\t\n\tif (typeof WebSocket !== 'undefined') {\n\t BrowserWebSocket = WebSocket;\n\t} else if (typeof self !== 'undefined') {\n\t BrowserWebSocket = self.WebSocket || self.MozWebSocket;\n\t}\n\t\n\tif (typeof window === 'undefined') {\n\t try {\n\t NodeWebSocket = __webpack_require__(32);\n\t } catch (e) { }\n\t}\n\t\n\t/**\n\t * Get either the `WebSocket` or `MozWebSocket` globals\n\t * in the browser or try to resolve WebSocket-compatible\n\t * interface exposed by `ws` for Node-like environment.\n\t */\n\t\n\tvar WebSocketImpl = BrowserWebSocket || NodeWebSocket;\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = WS;\n\t\n\t/**\n\t * WebSocket transport constructor.\n\t *\n\t * @api {Object} connection options\n\t * @api public\n\t */\n\t\n\tfunction WS (opts) {\n\t var forceBase64 = (opts && opts.forceBase64);\n\t if (forceBase64) {\n\t this.supportsBinary = false;\n\t }\n\t this.perMessageDeflate = opts.perMessageDeflate;\n\t this.usingBrowserWebSocket = BrowserWebSocket && !opts.forceNode;\n\t this.protocols = opts.protocols;\n\t if (!this.usingBrowserWebSocket) {\n\t WebSocketImpl = NodeWebSocket;\n\t }\n\t Transport.call(this, opts);\n\t}\n\t\n\t/**\n\t * Inherits from Transport.\n\t */\n\t\n\tinherit(WS, Transport);\n\t\n\t/**\n\t * Transport name.\n\t *\n\t * @api public\n\t */\n\t\n\tWS.prototype.name = 'websocket';\n\t\n\t/*\n\t * WebSockets support binary\n\t */\n\t\n\tWS.prototype.supportsBinary = true;\n\t\n\t/**\n\t * Opens socket.\n\t *\n\t * @api private\n\t */\n\t\n\tWS.prototype.doOpen = function () {\n\t if (!this.check()) {\n\t // let probe timeout\n\t return;\n\t }\n\t\n\t var uri = this.uri();\n\t var protocols = this.protocols;\n\t\n\t var opts = {};\n\t\n\t if (!this.isReactNative) {\n\t opts.agent = this.agent;\n\t opts.perMessageDeflate = this.perMessageDeflate;\n\t\n\t // SSL options for Node.js client\n\t opts.pfx = this.pfx;\n\t opts.key = this.key;\n\t opts.passphrase = this.passphrase;\n\t opts.cert = this.cert;\n\t opts.ca = this.ca;\n\t opts.ciphers = this.ciphers;\n\t opts.rejectUnauthorized = this.rejectUnauthorized;\n\t }\n\t\n\t if (this.extraHeaders) {\n\t opts.headers = this.extraHeaders;\n\t }\n\t if (this.localAddress) {\n\t opts.localAddress = this.localAddress;\n\t }\n\t\n\t try {\n\t this.ws =\n\t this.usingBrowserWebSocket && !this.isReactNative\n\t ? protocols\n\t ? new WebSocketImpl(uri, protocols)\n\t : new WebSocketImpl(uri)\n\t : new WebSocketImpl(uri, protocols, opts);\n\t } catch (err) {\n\t return this.emit('error', err);\n\t }\n\t\n\t if (this.ws.binaryType === undefined) {\n\t this.supportsBinary = false;\n\t }\n\t\n\t if (this.ws.supports && this.ws.supports.binary) {\n\t this.supportsBinary = true;\n\t this.ws.binaryType = 'nodebuffer';\n\t } else {\n\t this.ws.binaryType = 'arraybuffer';\n\t }\n\t\n\t this.addEventListeners();\n\t};\n\t\n\t/**\n\t * Adds event listeners to the socket\n\t *\n\t * @api private\n\t */\n\t\n\tWS.prototype.addEventListeners = function () {\n\t var self = this;\n\t\n\t this.ws.onopen = function () {\n\t self.onOpen();\n\t };\n\t this.ws.onclose = function () {\n\t self.onClose();\n\t };\n\t this.ws.onmessage = function (ev) {\n\t self.onData(ev.data);\n\t };\n\t this.ws.onerror = function (e) {\n\t self.onError('websocket error', e);\n\t };\n\t};\n\t\n\t/**\n\t * Writes data to socket.\n\t *\n\t * @param {Array} array of packets.\n\t * @api private\n\t */\n\t\n\tWS.prototype.write = function (packets) {\n\t var self = this;\n\t this.writable = false;\n\t\n\t // encodePacket efficient as it uses WS framing\n\t // no need for encodePayload\n\t var total = packets.length;\n\t for (var i = 0, l = total; i < l; i++) {\n\t (function (packet) {\n\t parser.encodePacket(packet, self.supportsBinary, function (data) {\n\t if (!self.usingBrowserWebSocket) {\n\t // always create a new object (GH-437)\n\t var opts = {};\n\t if (packet.options) {\n\t opts.compress = packet.options.compress;\n\t }\n\t\n\t if (self.perMessageDeflate) {\n\t var len = 'string' === typeof data ? Buffer.byteLength(data) : data.length;\n\t if (len < self.perMessageDeflate.threshold) {\n\t opts.compress = false;\n\t }\n\t }\n\t }\n\t\n\t // Sometimes the websocket has already been closed but the browser didn't\n\t // have a chance of informing us about it yet, in that case send will\n\t // throw an error\n\t try {\n\t if (self.usingBrowserWebSocket) {\n\t // TypeError is thrown when passing the second argument on Safari\n\t self.ws.send(data);\n\t } else {\n\t self.ws.send(data, opts);\n\t }\n\t } catch (e) {\n\t\n\t }\n\t\n\t --total || done();\n\t });\n\t })(packets[i]);\n\t }\n\t\n\t function done () {\n\t self.emit('flush');\n\t\n\t // fake drain\n\t // defer to next tick to allow Socket to clear writeBuffer\n\t setTimeout(function () {\n\t self.writable = true;\n\t self.emit('drain');\n\t }, 0);\n\t }\n\t};\n\t\n\t/**\n\t * Called upon close\n\t *\n\t * @api private\n\t */\n\t\n\tWS.prototype.onClose = function () {\n\t Transport.prototype.onClose.call(this);\n\t};\n\t\n\t/**\n\t * Closes socket.\n\t *\n\t * @api private\n\t */\n\t\n\tWS.prototype.doClose = function () {\n\t if (typeof this.ws !== 'undefined') {\n\t this.ws.close();\n\t }\n\t};\n\t\n\t/**\n\t * Generates uri for connection.\n\t *\n\t * @api private\n\t */\n\t\n\tWS.prototype.uri = function () {\n\t var query = this.query || {};\n\t var schema = this.secure ? 'wss' : 'ws';\n\t var port = '';\n\t\n\t // avoid port if default for schema\n\t if (this.port && (('wss' === schema && Number(this.port) !== 443) ||\n\t ('ws' === schema && Number(this.port) !== 80))) {\n\t port = ':' + this.port;\n\t }\n\t\n\t // append timestamp to URI\n\t if (this.timestampRequests) {\n\t query[this.timestampParam] = yeast();\n\t }\n\t\n\t // communicate binary support capabilities\n\t if (!this.supportsBinary) {\n\t query.b64 = 1;\n\t }\n\t\n\t query = parseqs.encode(query);\n\t\n\t // prepend ? to query\n\t if (query.length) {\n\t query = '?' + query;\n\t }\n\t\n\t var ipv6 = this.hostname.indexOf(':') !== -1;\n\t return schema + '://' + (ipv6 ? '[' + this.hostname + ']' : this.hostname) + port + this.path + query;\n\t};\n\t\n\t/**\n\t * Feature detection for WebSocket.\n\t *\n\t * @return {Boolean} whether this transport is available.\n\t * @api public\n\t */\n\t\n\tWS.prototype.check = function () {\n\t return !!WebSocketImpl && !('__initialize' in WebSocketImpl && this.name === WS.prototype.name);\n\t};\n\n\n/***/ }),\n/* 32 */\n/***/ (function(module, exports) {\n\n\t/* (ignored) */\n\n/***/ }),\n/* 33 */\n/***/ (function(module, exports) {\n\n\t\n\tvar indexOf = [].indexOf;\n\t\n\tmodule.exports = function(arr, obj){\n\t if (indexOf) return arr.indexOf(obj);\n\t for (var i = 0; i < arr.length; ++i) {\n\t if (arr[i] === obj) return i;\n\t }\n\t return -1;\n\t};\n\n/***/ }),\n/* 34 */\n/***/ (function(module, exports, __webpack_require__) {\n\n\t'use strict';\n\t\n\tvar _typeof = typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; };\n\t\n\t/**\n\t * Module dependencies.\n\t */\n\t\n\tvar parser = __webpack_require__(4);\n\tvar Emitter = __webpack_require__(5);\n\tvar toArray = __webpack_require__(35);\n\tvar on = __webpack_require__(36);\n\tvar bind = __webpack_require__(37);\n\tvar debug = __webpack_require__(3)('socket.io-client:socket');\n\tvar parseqs = __webpack_require__(27);\n\tvar hasBin = __webpack_require__(21);\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = exports = Socket;\n\t\n\t/**\n\t * Internal events (blacklisted).\n\t * These events can't be emitted by the user.\n\t *\n\t * @api private\n\t */\n\t\n\tvar events = {\n\t connect: 1,\n\t connect_error: 1,\n\t connect_timeout: 1,\n\t connecting: 1,\n\t disconnect: 1,\n\t error: 1,\n\t reconnect: 1,\n\t reconnect_attempt: 1,\n\t reconnect_failed: 1,\n\t reconnect_error: 1,\n\t reconnecting: 1,\n\t ping: 1,\n\t pong: 1\n\t};\n\t\n\t/**\n\t * Shortcut to `Emitter#emit`.\n\t */\n\t\n\tvar emit = Emitter.prototype.emit;\n\t\n\t/**\n\t * `Socket` constructor.\n\t *\n\t * @api public\n\t */\n\t\n\tfunction Socket(io, nsp, opts) {\n\t this.io = io;\n\t this.nsp = nsp;\n\t this.json = this; // compat\n\t this.ids = 0;\n\t this.acks = {};\n\t this.receiveBuffer = [];\n\t this.sendBuffer = [];\n\t this.connected = false;\n\t this.disconnected = true;\n\t this.flags = {};\n\t if (opts && opts.query) {\n\t this.query = opts.query;\n\t }\n\t if (this.io.autoConnect) this.open();\n\t}\n\t\n\t/**\n\t * Mix in `Emitter`.\n\t */\n\t\n\tEmitter(Socket.prototype);\n\t\n\t/**\n\t * Subscribe to open, close and packet events\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.subEvents = function () {\n\t if (this.subs) return;\n\t\n\t var io = this.io;\n\t this.subs = [on(io, 'open', bind(this, 'onopen')), on(io, 'packet', bind(this, 'onpacket')), on(io, 'close', bind(this, 'onclose'))];\n\t};\n\t\n\t/**\n\t * \"Opens\" the socket.\n\t *\n\t * @api public\n\t */\n\t\n\tSocket.prototype.open = Socket.prototype.connect = function () {\n\t if (this.connected) return this;\n\t\n\t this.subEvents();\n\t if (!this.io.reconnecting) this.io.open(); // ensure open\n\t if ('open' === this.io.readyState) this.onopen();\n\t this.emit('connecting');\n\t return this;\n\t};\n\t\n\t/**\n\t * Sends a `message` event.\n\t *\n\t * @return {Socket} self\n\t * @api public\n\t */\n\t\n\tSocket.prototype.send = function () {\n\t var args = toArray(arguments);\n\t args.unshift('message');\n\t this.emit.apply(this, args);\n\t return this;\n\t};\n\t\n\t/**\n\t * Override `emit`.\n\t * If the event is in `events`, it's emitted normally.\n\t *\n\t * @param {String} event name\n\t * @return {Socket} self\n\t * @api public\n\t */\n\t\n\tSocket.prototype.emit = function (ev) {\n\t if (events.hasOwnProperty(ev)) {\n\t emit.apply(this, arguments);\n\t return this;\n\t }\n\t\n\t var args = toArray(arguments);\n\t var packet = {\n\t type: (this.flags.binary !== undefined ? this.flags.binary : hasBin(args)) ? parser.BINARY_EVENT : parser.EVENT,\n\t data: args\n\t };\n\t\n\t packet.options = {};\n\t packet.options.compress = !this.flags || false !== this.flags.compress;\n\t\n\t // event ack callback\n\t if ('function' === typeof args[args.length - 1]) {\n\t\n\t this.acks[this.ids] = args.pop();\n\t packet.id = this.ids++;\n\t }\n\t\n\t if (this.connected) {\n\t this.packet(packet);\n\t } else {\n\t this.sendBuffer.push(packet);\n\t }\n\t\n\t this.flags = {};\n\t\n\t return this;\n\t};\n\t\n\t/**\n\t * Sends a packet.\n\t *\n\t * @param {Object} packet\n\t * @api private\n\t */\n\t\n\tSocket.prototype.packet = function (packet) {\n\t packet.nsp = this.nsp;\n\t this.io.packet(packet);\n\t};\n\t\n\t/**\n\t * Called upon engine `open`.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onopen = function () {\n\t\n\t // write connect packet if necessary\n\t if ('/' !== this.nsp) {\n\t if (this.query) {\n\t var query = _typeof(this.query) === 'object' ? parseqs.encode(this.query) : this.query;\n\t\n\t this.packet({ type: parser.CONNECT, query: query });\n\t } else {\n\t this.packet({ type: parser.CONNECT });\n\t }\n\t }\n\t};\n\t\n\t/**\n\t * Called upon engine `close`.\n\t *\n\t * @param {String} reason\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onclose = function (reason) {\n\t\n\t this.connected = false;\n\t this.disconnected = true;\n\t delete this.id;\n\t this.emit('disconnect', reason);\n\t};\n\t\n\t/**\n\t * Called with socket packet.\n\t *\n\t * @param {Object} packet\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onpacket = function (packet) {\n\t var sameNamespace = packet.nsp === this.nsp;\n\t var rootNamespaceError = packet.type === parser.ERROR && packet.nsp === '/';\n\t\n\t if (!sameNamespace && !rootNamespaceError) return;\n\t\n\t switch (packet.type) {\n\t case parser.CONNECT:\n\t this.onconnect();\n\t break;\n\t\n\t case parser.EVENT:\n\t this.onevent(packet);\n\t break;\n\t\n\t case parser.BINARY_EVENT:\n\t this.onevent(packet);\n\t break;\n\t\n\t case parser.ACK:\n\t this.onack(packet);\n\t break;\n\t\n\t case parser.BINARY_ACK:\n\t this.onack(packet);\n\t break;\n\t\n\t case parser.DISCONNECT:\n\t this.ondisconnect();\n\t break;\n\t\n\t case parser.ERROR:\n\t this.emit('error', packet.data);\n\t break;\n\t }\n\t};\n\t\n\t/**\n\t * Called upon a server event.\n\t *\n\t * @param {Object} packet\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onevent = function (packet) {\n\t var args = packet.data || [];\n\t\n\t if (null != packet.id) {\n\t\n\t args.push(this.ack(packet.id));\n\t }\n\t\n\t if (this.connected) {\n\t emit.apply(this, args);\n\t } else {\n\t this.receiveBuffer.push(args);\n\t }\n\t};\n\t\n\t/**\n\t * Produces an ack callback to emit with an event.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.ack = function (id) {\n\t var self = this;\n\t var sent = false;\n\t return function () {\n\t // prevent double callbacks\n\t if (sent) return;\n\t sent = true;\n\t var args = toArray(arguments);\n\t\n\t self.packet({\n\t type: hasBin(args) ? parser.BINARY_ACK : parser.ACK,\n\t id: id,\n\t data: args\n\t });\n\t };\n\t};\n\t\n\t/**\n\t * Called upon a server acknowlegement.\n\t *\n\t * @param {Object} packet\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onack = function (packet) {\n\t var ack = this.acks[packet.id];\n\t if ('function' === typeof ack) {\n\t\n\t ack.apply(this, packet.data);\n\t delete this.acks[packet.id];\n\t } else {}\n\t};\n\t\n\t/**\n\t * Called upon server connect.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.onconnect = function () {\n\t this.connected = true;\n\t this.disconnected = false;\n\t this.emit('connect');\n\t this.emitBuffered();\n\t};\n\t\n\t/**\n\t * Emit buffered events (received and emitted).\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.emitBuffered = function () {\n\t var i;\n\t for (i = 0; i < this.receiveBuffer.length; i++) {\n\t emit.apply(this, this.receiveBuffer[i]);\n\t }\n\t this.receiveBuffer = [];\n\t\n\t for (i = 0; i < this.sendBuffer.length; i++) {\n\t this.packet(this.sendBuffer[i]);\n\t }\n\t this.sendBuffer = [];\n\t};\n\t\n\t/**\n\t * Called upon server disconnect.\n\t *\n\t * @api private\n\t */\n\t\n\tSocket.prototype.ondisconnect = function () {\n\t\n\t this.destroy();\n\t this.onclose('io server disconnect');\n\t};\n\t\n\t/**\n\t * Called upon forced client/server side disconnections,\n\t * this method ensures the manager stops tracking us and\n\t * that reconnections don't get triggered for this.\n\t *\n\t * @api private.\n\t */\n\t\n\tSocket.prototype.destroy = function () {\n\t if (this.subs) {\n\t // clean subscriptions to avoid reconnections\n\t for (var i = 0; i < this.subs.length; i++) {\n\t this.subs[i].destroy();\n\t }\n\t this.subs = null;\n\t }\n\t\n\t this.io.destroy(this);\n\t};\n\t\n\t/**\n\t * Disconnects the socket manually.\n\t *\n\t * @return {Socket} self\n\t * @api public\n\t */\n\t\n\tSocket.prototype.close = Socket.prototype.disconnect = function () {\n\t if (this.connected) {\n\t\n\t this.packet({ type: parser.DISCONNECT });\n\t }\n\t\n\t // remove socket from pool\n\t this.destroy();\n\t\n\t if (this.connected) {\n\t // fire events\n\t this.onclose('io client disconnect');\n\t }\n\t return this;\n\t};\n\t\n\t/**\n\t * Sets the compress flag.\n\t *\n\t * @param {Boolean} if `true`, compresses the sending data\n\t * @return {Socket} self\n\t * @api public\n\t */\n\t\n\tSocket.prototype.compress = function (compress) {\n\t this.flags.compress = compress;\n\t return this;\n\t};\n\t\n\t/**\n\t * Sets the binary flag\n\t *\n\t * @param {Boolean} whether the emitted data contains binary\n\t * @return {Socket} self\n\t * @api public\n\t */\n\t\n\tSocket.prototype.binary = function (binary) {\n\t this.flags.binary = binary;\n\t return this;\n\t};\n\n/***/ }),\n/* 35 */\n/***/ (function(module, exports) {\n\n\tmodule.exports = toArray\n\t\n\tfunction toArray(list, index) {\n\t var array = []\n\t\n\t index = index || 0\n\t\n\t for (var i = index || 0; i < list.length; i++) {\n\t array[i - index] = list[i]\n\t }\n\t\n\t return array\n\t}\n\n\n/***/ }),\n/* 36 */\n/***/ (function(module, exports) {\n\n\t\"use strict\";\n\t\n\t/**\n\t * Module exports.\n\t */\n\t\n\tmodule.exports = on;\n\t\n\t/**\n\t * Helper for subscriptions.\n\t *\n\t * @param {Object|EventEmitter} obj with `Emitter` mixin or `EventEmitter`\n\t * @param {String} event name\n\t * @param {Function} callback\n\t * @api public\n\t */\n\t\n\tfunction on(obj, ev, fn) {\n\t obj.on(ev, fn);\n\t return {\n\t destroy: function destroy() {\n\t obj.removeListener(ev, fn);\n\t }\n\t };\n\t}\n\n/***/ }),\n/* 37 */\n/***/ (function(module, exports) {\n\n\t/**\n\t * Slice reference.\n\t */\n\t\n\tvar slice = [].slice;\n\t\n\t/**\n\t * Bind `obj` to `fn`.\n\t *\n\t * @param {Object} obj\n\t * @param {Function|String} fn or string\n\t * @return {Function}\n\t * @api public\n\t */\n\t\n\tmodule.exports = function(obj, fn){\n\t if ('string' == typeof fn) fn = obj[fn];\n\t if ('function' != typeof fn) throw new Error('bind() requires a function');\n\t var args = slice.call(arguments, 2);\n\t return function(){\n\t return fn.apply(obj, args.concat(slice.call(arguments)));\n\t }\n\t};\n\n\n/***/ }),\n/* 38 */\n/***/ (function(module, exports) {\n\n\t\n\t/**\n\t * Expose `Backoff`.\n\t */\n\t\n\tmodule.exports = Backoff;\n\t\n\t/**\n\t * Initialize backoff timer with `opts`.\n\t *\n\t * - `min` initial timeout in milliseconds [100]\n\t * - `max` max timeout [10000]\n\t * - `jitter` [0]\n\t * - `factor` [2]\n\t *\n\t * @param {Object} opts\n\t * @api public\n\t */\n\t\n\tfunction Backoff(opts) {\n\t opts = opts || {};\n\t this.ms = opts.min || 100;\n\t this.max = opts.max || 10000;\n\t this.factor = opts.factor || 2;\n\t this.jitter = opts.jitter > 0 && opts.jitter <= 1 ? opts.jitter : 0;\n\t this.attempts = 0;\n\t}\n\t\n\t/**\n\t * Return the backoff duration.\n\t *\n\t * @return {Number}\n\t * @api public\n\t */\n\t\n\tBackoff.prototype.duration = function(){\n\t var ms = this.ms * Math.pow(this.factor, this.attempts++);\n\t if (this.jitter) {\n\t var rand = Math.random();\n\t var deviation = Math.floor(rand * this.jitter * ms);\n\t ms = (Math.floor(rand * 10) & 1) == 0 ? ms - deviation : ms + deviation;\n\t }\n\t return Math.min(ms, this.max) | 0;\n\t};\n\t\n\t/**\n\t * Reset the number of attempts.\n\t *\n\t * @api public\n\t */\n\t\n\tBackoff.prototype.reset = function(){\n\t this.attempts = 0;\n\t};\n\t\n\t/**\n\t * Set the minimum duration\n\t *\n\t * @api public\n\t */\n\t\n\tBackoff.prototype.setMin = function(min){\n\t this.ms = min;\n\t};\n\t\n\t/**\n\t * Set the maximum duration\n\t *\n\t * @api public\n\t */\n\t\n\tBackoff.prototype.setMax = function(max){\n\t this.max = max;\n\t};\n\t\n\t/**\n\t * Set the jitter\n\t *\n\t * @api public\n\t */\n\t\n\tBackoff.prototype.setJitter = function(jitter){\n\t this.jitter = jitter;\n\t};\n\t\n\n\n/***/ })\n/******/ ])\n});\n;\n\n\n// WEBPACK FOOTER //\n// socket.io.slim.js"," \t// The module cache\n \tvar installedModules = {};\n\n \t// The require function\n \tfunction __webpack_require__(moduleId) {\n\n \t\t// Check if module is in cache\n \t\tif(installedModules[moduleId])\n \t\t\treturn installedModules[moduleId].exports;\n\n \t\t// Create a new module (and put it into the cache)\n \t\tvar module = installedModules[moduleId] = {\n \t\t\texports: {},\n \t\t\tid: moduleId,\n \t\t\tloaded: false\n \t\t};\n\n \t\t// Execute the module function\n \t\tmodules[moduleId].call(module.exports, module, module.exports, __webpack_require__);\n\n \t\t// Flag the module as loaded\n \t\tmodule.loaded = true;\n\n \t\t// Return the exports of the module\n \t\treturn module.exports;\n \t}\n\n\n \t// expose the modules object (__webpack_modules__)\n \t__webpack_require__.m = modules;\n\n \t// expose the module cache\n \t__webpack_require__.c = installedModules;\n\n \t// __webpack_public_path__\n \t__webpack_require__.p = \"\";\n\n \t// Load entry module and return exports\n \treturn __webpack_require__(0);\n\n\n\n// WEBPACK FOOTER //\n// webpack/bootstrap 0185998b17feaab39f37","\n/**\n * Module dependencies.\n */\n\nvar url = require('./url');\nvar parser = require('socket.io-parser');\nvar Manager = require('./manager');\nvar debug = require('debug')('socket.io-client');\n\n/**\n * Module exports.\n */\n\nmodule.exports = exports = lookup;\n\n/**\n * Managers cache.\n */\n\nvar cache = exports.managers = {};\n\n/**\n * Looks up an existing `Manager` for multiplexing.\n * If the user summons:\n *\n * `io('http://localhost/a');`\n * `io('http://localhost/b');`\n *\n * We reuse the existing instance based on same scheme/port/host,\n * and we initialize sockets for each namespace.\n *\n * @api public\n */\n\nfunction lookup (uri, opts) {\n if (typeof uri === 'object') {\n opts = uri;\n uri = undefined;\n }\n\n opts = opts || {};\n\n var parsed = url(uri);\n var source = parsed.source;\n var id = parsed.id;\n var path = parsed.path;\n var sameNamespace = cache[id] && path in cache[id].nsps;\n var newConnection = opts.forceNew || opts['force new connection'] ||\n false === opts.multiplex || sameNamespace;\n\n var io;\n\n if (newConnection) {\n\n io = Manager(source, opts);\n } else {\n if (!cache[id]) {\n\n cache[id] = Manager(source, opts);\n }\n io = cache[id];\n }\n if (parsed.query && !opts.query) {\n opts.query = parsed.query;\n }\n return io.socket(parsed.path, opts);\n}\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nexports.protocol = parser.protocol;\n\n/**\n * `connect`.\n *\n * @param {String} uri\n * @api public\n */\n\nexports.connect = lookup;\n\n/**\n * Expose constructors for standalone build.\n *\n * @api public\n */\n\nexports.Manager = require('./manager');\nexports.Socket = require('./socket');\n\n\n\n// WEBPACK FOOTER //\n// ./lib/index.js","\n/**\n * Module dependencies.\n */\n\nvar parseuri = require('parseuri');\nvar debug = require('debug')('socket.io-client:url');\n\n/**\n * Module exports.\n */\n\nmodule.exports = url;\n\n/**\n * URL parser.\n *\n * @param {String} url\n * @param {Object} An object meant to mimic window.location.\n * Defaults to window.location.\n * @api public\n */\n\nfunction url (uri, loc) {\n var obj = uri;\n\n // default to window.location\n loc = loc || (typeof location !== 'undefined' && location);\n if (null == uri) uri = loc.protocol + '//' + loc.host;\n\n // relative path support\n if ('string' === typeof uri) {\n if ('/' === uri.charAt(0)) {\n if ('/' === uri.charAt(1)) {\n uri = loc.protocol + uri;\n } else {\n uri = loc.host + uri;\n }\n }\n\n if (!/^(https?|wss?):\\/\\//.test(uri)) {\n\n if ('undefined' !== typeof loc) {\n uri = loc.protocol + '//' + uri;\n } else {\n uri = 'https://' + uri;\n }\n }\n\n // parse\n\n obj = parseuri(uri);\n }\n\n // make sure we treat `localhost:80` and `localhost` equally\n if (!obj.port) {\n if (/^(http|ws)$/.test(obj.protocol)) {\n obj.port = '80';\n } else if (/^(http|ws)s$/.test(obj.protocol)) {\n obj.port = '443';\n }\n }\n\n obj.path = obj.path || '/';\n\n var ipv6 = obj.host.indexOf(':') !== -1;\n var host = ipv6 ? '[' + obj.host + ']' : obj.host;\n\n // define unique id\n obj.id = obj.protocol + '://' + host + ':' + obj.port;\n // define href\n obj.href = obj.protocol + '://' + host + (loc && loc.port === obj.port ? '' : (':' + obj.port));\n\n return obj;\n}\n\n\n\n// WEBPACK FOOTER //\n// ./lib/url.js","/**\n * Parses an URI\n *\n * @author Steven Levithan <stevenlevithan.com> (MIT license)\n * @api private\n */\n\nvar re = /^(?:(?![^:@]+:[^:@\\/]*@)(http|https|ws|wss):\\/\\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\\/?#]*)(?::(\\d*))?)(((\\/(?:[^?#](?![^?#\\/]*\\.[^?#\\/.]+(?:[?#]|$)))*\\/?)?([^?#\\/]*))(?:\\?([^#]*))?(?:#(.*))?)/;\n\nvar parts = [\n 'source', 'protocol', 'authority', 'userInfo', 'user', 'password', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'anchor'\n];\n\nmodule.exports = function parseuri(str) {\n var src = str,\n b = str.indexOf('['),\n e = str.indexOf(']');\n\n if (b != -1 && e != -1) {\n str = str.substring(0, b) + str.substring(b, e).replace(/:/g, ';') + str.substring(e, str.length);\n }\n\n var m = re.exec(str || ''),\n uri = {},\n i = 14;\n\n while (i--) {\n uri[parts[i]] = m[i] || '';\n }\n\n if (b != -1 && e != -1) {\n uri.source = src;\n uri.host = uri.host.substring(1, uri.host.length - 1).replace(/;/g, ':');\n uri.authority = uri.authority.replace('[', '').replace(']', '').replace(/;/g, ':');\n uri.ipv6uri = true;\n }\n\n uri.pathNames = pathNames(uri, uri['path']);\n uri.queryKey = queryKey(uri, uri['query']);\n\n return uri;\n};\n\nfunction pathNames(obj, path) {\n var regx = /\\/{2,9}/g,\n names = path.replace(regx, \"/\").split(\"/\");\n\n if (path.substr(0, 1) == '/' || path.length === 0) {\n names.splice(0, 1);\n }\n if (path.substr(path.length - 1, 1) == '/') {\n names.splice(names.length - 1, 1);\n }\n\n return names;\n}\n\nfunction queryKey(uri, query) {\n var data = {};\n\n query.replace(/(?:^|&)([^&=]*)=?([^&]*)/g, function ($0, $1, $2) {\n if ($1) {\n data[$1] = $2;\n }\n });\n\n return data;\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/parseuri/index.js\n// module id = 2\n// module chunks = 0","\nmodule.exports = function () { return function () {}; };\n\n\n\n// WEBPACK FOOTER //\n// ./support/noop.js","\n/**\n * Module dependencies.\n */\n\nvar debug = require('debug')('socket.io-parser');\nvar Emitter = require('component-emitter');\nvar binary = require('./binary');\nvar isArray = require('isarray');\nvar isBuf = require('./is-buffer');\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nexports.protocol = 4;\n\n/**\n * Packet types.\n *\n * @api public\n */\n\nexports.types = [\n 'CONNECT',\n 'DISCONNECT',\n 'EVENT',\n 'ACK',\n 'ERROR',\n 'BINARY_EVENT',\n 'BINARY_ACK'\n];\n\n/**\n * Packet type `connect`.\n *\n * @api public\n */\n\nexports.CONNECT = 0;\n\n/**\n * Packet type `disconnect`.\n *\n * @api public\n */\n\nexports.DISCONNECT = 1;\n\n/**\n * Packet type `event`.\n *\n * @api public\n */\n\nexports.EVENT = 2;\n\n/**\n * Packet type `ack`.\n *\n * @api public\n */\n\nexports.ACK = 3;\n\n/**\n * Packet type `error`.\n *\n * @api public\n */\n\nexports.ERROR = 4;\n\n/**\n * Packet type 'binary event'\n *\n * @api public\n */\n\nexports.BINARY_EVENT = 5;\n\n/**\n * Packet type `binary ack`. For acks with binary arguments.\n *\n * @api public\n */\n\nexports.BINARY_ACK = 6;\n\n/**\n * Encoder constructor.\n *\n * @api public\n */\n\nexports.Encoder = Encoder;\n\n/**\n * Decoder constructor.\n *\n * @api public\n */\n\nexports.Decoder = Decoder;\n\n/**\n * A socket.io Encoder instance\n *\n * @api public\n */\n\nfunction Encoder() {}\n\nvar ERROR_PACKET = exports.ERROR + '\"encode error\"';\n\n/**\n * Encode a packet as a single string if non-binary, or as a\n * buffer sequence, depending on packet type.\n *\n * @param {Object} obj - packet object\n * @param {Function} callback - function to handle encodings (likely engine.write)\n * @return Calls callback with Array of encodings\n * @api public\n */\n\nEncoder.prototype.encode = function(obj, callback){\n\n\n if (exports.BINARY_EVENT === obj.type || exports.BINARY_ACK === obj.type) {\n encodeAsBinary(obj, callback);\n } else {\n var encoding = encodeAsString(obj);\n callback([encoding]);\n }\n};\n\n/**\n * Encode packet as string.\n *\n * @param {Object} packet\n * @return {String} encoded\n * @api private\n */\n\nfunction encodeAsString(obj) {\n\n // first is type\n var str = '' + obj.type;\n\n // attachments if we have them\n if (exports.BINARY_EVENT === obj.type || exports.BINARY_ACK === obj.type) {\n str += obj.attachments + '-';\n }\n\n // if we have a namespace other than `/`\n // we append it followed by a comma `,`\n if (obj.nsp && '/' !== obj.nsp) {\n str += obj.nsp + ',';\n }\n\n // immediately followed by the id\n if (null != obj.id) {\n str += obj.id;\n }\n\n // json data\n if (null != obj.data) {\n var payload = tryStringify(obj.data);\n if (payload !== false) {\n str += payload;\n } else {\n return ERROR_PACKET;\n }\n }\n\n\n return str;\n}\n\nfunction tryStringify(str) {\n try {\n return JSON.stringify(str);\n } catch(e){\n return false;\n }\n}\n\n/**\n * Encode packet as 'buffer sequence' by removing blobs, and\n * deconstructing packet into object with placeholders and\n * a list of buffers.\n *\n * @param {Object} packet\n * @return {Buffer} encoded\n * @api private\n */\n\nfunction encodeAsBinary(obj, callback) {\n\n function writeEncoding(bloblessData) {\n var deconstruction = binary.deconstructPacket(bloblessData);\n var pack = encodeAsString(deconstruction.packet);\n var buffers = deconstruction.buffers;\n\n buffers.unshift(pack); // add packet info to beginning of data list\n callback(buffers); // write all the buffers\n }\n\n binary.removeBlobs(obj, writeEncoding);\n}\n\n/**\n * A socket.io Decoder instance\n *\n * @return {Object} decoder\n * @api public\n */\n\nfunction Decoder() {\n this.reconstructor = null;\n}\n\n/**\n * Mix in `Emitter` with Decoder.\n */\n\nEmitter(Decoder.prototype);\n\n/**\n * Decodes an encoded packet string into packet JSON.\n *\n * @param {String} obj - encoded packet\n * @return {Object} packet\n * @api public\n */\n\nDecoder.prototype.add = function(obj) {\n var packet;\n if (typeof obj === 'string') {\n packet = decodeString(obj);\n if (exports.BINARY_EVENT === packet.type || exports.BINARY_ACK === packet.type) { // binary packet's json\n this.reconstructor = new BinaryReconstructor(packet);\n\n // no attachments, labeled binary but no binary data to follow\n if (this.reconstructor.reconPack.attachments === 0) {\n this.emit('decoded', packet);\n }\n } else { // non-binary full packet\n this.emit('decoded', packet);\n }\n } else if (isBuf(obj) || obj.base64) { // raw binary data\n if (!this.reconstructor) {\n throw new Error('got binary data when not reconstructing a packet');\n } else {\n packet = this.reconstructor.takeBinaryData(obj);\n if (packet) { // received final buffer\n this.reconstructor = null;\n this.emit('decoded', packet);\n }\n }\n } else {\n throw new Error('Unknown type: ' + obj);\n }\n};\n\n/**\n * Decode a packet String (JSON data)\n *\n * @param {String} str\n * @return {Object} packet\n * @api private\n */\n\nfunction decodeString(str) {\n var i = 0;\n // look up type\n var p = {\n type: Number(str.charAt(0))\n };\n\n if (null == exports.types[p.type]) {\n return error('unknown packet type ' + p.type);\n }\n\n // look up attachments if type binary\n if (exports.BINARY_EVENT === p.type || exports.BINARY_ACK === p.type) {\n var buf = '';\n while (str.charAt(++i) !== '-') {\n buf += str.charAt(i);\n if (i == str.length) break;\n }\n if (buf != Number(buf) || str.charAt(i) !== '-') {\n throw new Error('Illegal attachments');\n }\n p.attachments = Number(buf);\n }\n\n // look up namespace (if any)\n if ('/' === str.charAt(i + 1)) {\n p.nsp = '';\n while (++i) {\n var c = str.charAt(i);\n if (',' === c) break;\n p.nsp += c;\n if (i === str.length) break;\n }\n } else {\n p.nsp = '/';\n }\n\n // look up id\n var next = str.charAt(i + 1);\n if ('' !== next && Number(next) == next) {\n p.id = '';\n while (++i) {\n var c = str.charAt(i);\n if (null == c || Number(c) != c) {\n --i;\n break;\n }\n p.id += str.charAt(i);\n if (i === str.length) break;\n }\n p.id = Number(p.id);\n }\n\n // look up json data\n if (str.charAt(++i)) {\n var payload = tryParse(str.substr(i));\n var isPayloadValid = payload !== false && (p.type === exports.ERROR || isArray(payload));\n if (isPayloadValid) {\n p.data = payload;\n } else {\n return error('invalid payload');\n }\n }\n\n\n return p;\n}\n\nfunction tryParse(str) {\n try {\n return JSON.parse(str);\n } catch(e){\n return false;\n }\n}\n\n/**\n * Deallocates a parser's resources\n *\n * @api public\n */\n\nDecoder.prototype.destroy = function() {\n if (this.reconstructor) {\n this.reconstructor.finishedReconstruction();\n }\n};\n\n/**\n * A manager of a binary event's 'buffer sequence'. Should\n * be constructed whenever a packet of type BINARY_EVENT is\n * decoded.\n *\n * @param {Object} packet\n * @return {BinaryReconstructor} initialized reconstructor\n * @api private\n */\n\nfunction BinaryReconstructor(packet) {\n this.reconPack = packet;\n this.buffers = [];\n}\n\n/**\n * Method to be called when binary data received from connection\n * after a BINARY_EVENT packet.\n *\n * @param {Buffer | ArrayBuffer} binData - the raw binary data received\n * @return {null | Object} returns null if more binary data is expected or\n * a reconstructed packet object if all buffers have been received.\n * @api private\n */\n\nBinaryReconstructor.prototype.takeBinaryData = function(binData) {\n this.buffers.push(binData);\n if (this.buffers.length === this.reconPack.attachments) { // done with buffer list\n var packet = binary.reconstructPacket(this.reconPack, this.buffers);\n this.finishedReconstruction();\n return packet;\n }\n return null;\n};\n\n/**\n * Cleans up binary packet reconstruction variables.\n *\n * @api private\n */\n\nBinaryReconstructor.prototype.finishedReconstruction = function() {\n this.reconPack = null;\n this.buffers = [];\n};\n\nfunction error(msg) {\n return {\n type: exports.ERROR,\n data: 'parser error: ' + msg\n };\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/socket.io-parser/index.js\n// module id = 4\n// module chunks = 0","\r\n/**\r\n * Expose `Emitter`.\r\n */\r\n\r\nif (typeof module !== 'undefined') {\r\n module.exports = Emitter;\r\n}\r\n\r\n/**\r\n * Initialize a new `Emitter`.\r\n *\r\n * @api public\r\n */\r\n\r\nfunction Emitter(obj) {\r\n if (obj) return mixin(obj);\r\n};\r\n\r\n/**\r\n * Mixin the emitter properties.\r\n *\r\n * @param {Object} obj\r\n * @return {Object}\r\n * @api private\r\n */\r\n\r\nfunction mixin(obj) {\r\n for (var key in Emitter.prototype) {\r\n obj[key] = Emitter.prototype[key];\r\n }\r\n return obj;\r\n}\r\n\r\n/**\r\n * Listen on the given `event` with `fn`.\r\n *\r\n * @param {String} event\r\n * @param {Function} fn\r\n * @return {Emitter}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.on =\r\nEmitter.prototype.addEventListener = function(event, fn){\r\n this._callbacks = this._callbacks || {};\r\n (this._callbacks['$' + event] = this._callbacks['$' + event] || [])\r\n .push(fn);\r\n return this;\r\n};\r\n\r\n/**\r\n * Adds an `event` listener that will be invoked a single\r\n * time then automatically removed.\r\n *\r\n * @param {String} event\r\n * @param {Function} fn\r\n * @return {Emitter}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.once = function(event, fn){\r\n function on() {\r\n this.off(event, on);\r\n fn.apply(this, arguments);\r\n }\r\n\r\n on.fn = fn;\r\n this.on(event, on);\r\n return this;\r\n};\r\n\r\n/**\r\n * Remove the given callback for `event` or all\r\n * registered callbacks.\r\n *\r\n * @param {String} event\r\n * @param {Function} fn\r\n * @return {Emitter}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.off =\r\nEmitter.prototype.removeListener =\r\nEmitter.prototype.removeAllListeners =\r\nEmitter.prototype.removeEventListener = function(event, fn){\r\n this._callbacks = this._callbacks || {};\r\n\r\n // all\r\n if (0 == arguments.length) {\r\n this._callbacks = {};\r\n return this;\r\n }\r\n\r\n // specific event\r\n var callbacks = this._callbacks['$' + event];\r\n if (!callbacks) return this;\r\n\r\n // remove all handlers\r\n if (1 == arguments.length) {\r\n delete this._callbacks['$' + event];\r\n return this;\r\n }\r\n\r\n // remove specific handler\r\n var cb;\r\n for (var i = 0; i < callbacks.length; i++) {\r\n cb = callbacks[i];\r\n if (cb === fn || cb.fn === fn) {\r\n callbacks.splice(i, 1);\r\n break;\r\n }\r\n }\r\n\r\n // Remove event specific arrays for event types that no\r\n // one is subscribed for to avoid memory leak.\r\n if (callbacks.length === 0) {\r\n delete this._callbacks['$' + event];\r\n }\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Emit `event` with the given args.\r\n *\r\n * @param {String} event\r\n * @param {Mixed} ...\r\n * @return {Emitter}\r\n */\r\n\r\nEmitter.prototype.emit = function(event){\r\n this._callbacks = this._callbacks || {};\r\n\r\n var args = new Array(arguments.length - 1)\r\n , callbacks = this._callbacks['$' + event];\r\n\r\n for (var i = 1; i < arguments.length; i++) {\r\n args[i - 1] = arguments[i];\r\n }\r\n\r\n if (callbacks) {\r\n callbacks = callbacks.slice(0);\r\n for (var i = 0, len = callbacks.length; i < len; ++i) {\r\n callbacks[i].apply(this, args);\r\n }\r\n }\r\n\r\n return this;\r\n};\r\n\r\n/**\r\n * Return array of callbacks for `event`.\r\n *\r\n * @param {String} event\r\n * @return {Array}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.listeners = function(event){\r\n this._callbacks = this._callbacks || {};\r\n return this._callbacks['$' + event] || [];\r\n};\r\n\r\n/**\r\n * Check if this emitter has `event` handlers.\r\n *\r\n * @param {String} event\r\n * @return {Boolean}\r\n * @api public\r\n */\r\n\r\nEmitter.prototype.hasListeners = function(event){\r\n return !! this.listeners(event).length;\r\n};\r\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/component-emitter/index.js\n// module id = 5\n// module chunks = 0","/*global Blob,File*/\n\n/**\n * Module requirements\n */\n\nvar isArray = require('isarray');\nvar isBuf = require('./is-buffer');\nvar toString = Object.prototype.toString;\nvar withNativeBlob = typeof Blob === 'function' || (typeof Blob !== 'undefined' && toString.call(Blob) === '[object BlobConstructor]');\nvar withNativeFile = typeof File === 'function' || (typeof File !== 'undefined' && toString.call(File) === '[object FileConstructor]');\n\n/**\n * Replaces every Buffer | ArrayBuffer in packet with a numbered placeholder.\n * Anything with blobs or files should be fed through removeBlobs before coming\n * here.\n *\n * @param {Object} packet - socket.io event packet\n * @return {Object} with deconstructed packet and list of buffers\n * @api public\n */\n\nexports.deconstructPacket = function(packet) {\n var buffers = [];\n var packetData = packet.data;\n var pack = packet;\n pack.data = _deconstructPacket(packetData, buffers);\n pack.attachments = buffers.length; // number of binary 'attachments'\n return {packet: pack, buffers: buffers};\n};\n\nfunction _deconstructPacket(data, buffers) {\n if (!data) return data;\n\n if (isBuf(data)) {\n var placeholder = { _placeholder: true, num: buffers.length };\n buffers.push(data);\n return placeholder;\n } else if (isArray(data)) {\n var newData = new Array(data.length);\n for (var i = 0; i < data.length; i++) {\n newData[i] = _deconstructPacket(data[i], buffers);\n }\n return newData;\n } else if (typeof data === 'object' && !(data instanceof Date)) {\n var newData = {};\n for (var key in data) {\n newData[key] = _deconstructPacket(data[key], buffers);\n }\n return newData;\n }\n return data;\n}\n\n/**\n * Reconstructs a binary packet from its placeholder packet and buffers\n *\n * @param {Object} packet - event packet with placeholders\n * @param {Array} buffers - binary buffers to put in placeholder positions\n * @return {Object} reconstructed packet\n * @api public\n */\n\nexports.reconstructPacket = function(packet, buffers) {\n packet.data = _reconstructPacket(packet.data, buffers);\n packet.attachments = undefined; // no longer useful\n return packet;\n};\n\nfunction _reconstructPacket(data, buffers) {\n if (!data) return data;\n\n if (data && data._placeholder) {\n return buffers[data.num]; // appropriate buffer (should be natural order anyway)\n } else if (isArray(data)) {\n for (var i = 0; i < data.length; i++) {\n data[i] = _reconstructPacket(data[i], buffers);\n }\n } else if (typeof data === 'object') {\n for (var key in data) {\n data[key] = _reconstructPacket(data[key], buffers);\n }\n }\n\n return data;\n}\n\n/**\n * Asynchronously removes Blobs or Files from data via\n * FileReader's readAsArrayBuffer method. Used before encoding\n * data as msgpack. Calls callback with the blobless data.\n *\n * @param {Object} data\n * @param {Function} callback\n * @api private\n */\n\nexports.removeBlobs = function(data, callback) {\n function _removeBlobs(obj, curKey, containingObject) {\n if (!obj) return obj;\n\n // convert any blob\n if ((withNativeBlob && obj instanceof Blob) ||\n (withNativeFile && obj instanceof File)) {\n pendingBlobs++;\n\n // async filereader\n var fileReader = new FileReader();\n fileReader.onload = function() { // this.result == arraybuffer\n if (containingObject) {\n containingObject[curKey] = this.result;\n }\n else {\n bloblessData = this.result;\n }\n\n // if nothing pending its callback time\n if(! --pendingBlobs) {\n callback(bloblessData);\n }\n };\n\n fileReader.readAsArrayBuffer(obj); // blob -> arraybuffer\n } else if (isArray(obj)) { // handle array\n for (var i = 0; i < obj.length; i++) {\n _removeBlobs(obj[i], i, obj);\n }\n } else if (typeof obj === 'object' && !isBuf(obj)) { // and object\n for (var key in obj) {\n _removeBlobs(obj[key], key, obj);\n }\n }\n }\n\n var pendingBlobs = 0;\n var bloblessData = data;\n _removeBlobs(bloblessData);\n if (!pendingBlobs) {\n callback(bloblessData);\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/socket.io-parser/binary.js\n// module id = 6\n// module chunks = 0","var toString = {}.toString;\n\nmodule.exports = Array.isArray || function (arr) {\n return toString.call(arr) == '[object Array]';\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/isarray/index.js\n// module id = 7\n// module chunks = 0","\nmodule.exports = isBuf;\n\nvar withNativeBuffer = typeof Buffer === 'function' && typeof Buffer.isBuffer === 'function';\nvar withNativeArrayBuffer = typeof ArrayBuffer === 'function';\n\nvar isView = function (obj) {\n return typeof ArrayBuffer.isView === 'function' ? ArrayBuffer.isView(obj) : (obj.buffer instanceof ArrayBuffer);\n};\n\n/**\n * Returns true if obj is a buffer or an arraybuffer.\n *\n * @api private\n */\n\nfunction isBuf(obj) {\n return (withNativeBuffer && Buffer.isBuffer(obj)) ||\n (withNativeArrayBuffer && (obj instanceof ArrayBuffer || isView(obj)));\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/socket.io-parser/is-buffer.js\n// module id = 8\n// module chunks = 0","\n/**\n * Module dependencies.\n */\n\nvar eio = require('engine.io-client');\nvar Socket = require('./socket');\nvar Emitter = require('component-emitter');\nvar parser = require('socket.io-parser');\nvar on = require('./on');\nvar bind = require('component-bind');\nvar debug = require('debug')('socket.io-client:manager');\nvar indexOf = require('indexof');\nvar Backoff = require('backo2');\n\n/**\n * IE6+ hasOwnProperty\n */\n\nvar has = Object.prototype.hasOwnProperty;\n\n/**\n * Module exports\n */\n\nmodule.exports = Manager;\n\n/**\n * `Manager` constructor.\n *\n * @param {String} engine instance or engine uri/opts\n * @param {Object} options\n * @api public\n */\n\nfunction Manager (uri, opts) {\n if (!(this instanceof Manager)) return new Manager(uri, opts);\n if (uri && ('object' === typeof uri)) {\n opts = uri;\n uri = undefined;\n }\n opts = opts || {};\n\n opts.path = opts.path || '/socket.io';\n this.nsps = {};\n this.subs = [];\n this.opts = opts;\n this.reconnection(opts.reconnection !== false);\n this.reconnectionAttempts(opts.reconnectionAttempts || Infinity);\n this.reconnectionDelay(opts.reconnectionDelay || 1000);\n this.reconnectionDelayMax(opts.reconnectionDelayMax || 5000);\n this.randomizationFactor(opts.randomizationFactor || 0.5);\n this.backoff = new Backoff({\n min: this.reconnectionDelay(),\n max: this.reconnectionDelayMax(),\n jitter: this.randomizationFactor()\n });\n this.timeout(null == opts.timeout ? 20000 : opts.timeout);\n this.readyState = 'closed';\n this.uri = uri;\n this.connecting = [];\n this.lastPing = null;\n this.encoding = false;\n this.packetBuffer = [];\n var _parser = opts.parser || parser;\n this.encoder = new _parser.Encoder();\n this.decoder = new _parser.Decoder();\n this.autoConnect = opts.autoConnect !== false;\n if (this.autoConnect) this.open();\n}\n\n/**\n * Propagate given event to sockets and emit on `this`\n *\n * @api private\n */\n\nManager.prototype.emitAll = function () {\n this.emit.apply(this, arguments);\n for (var nsp in this.nsps) {\n if (has.call(this.nsps, nsp)) {\n this.nsps[nsp].emit.apply(this.nsps[nsp], arguments);\n }\n }\n};\n\n/**\n * Update `socket.id` of all sockets\n *\n * @api private\n */\n\nManager.prototype.updateSocketIds = function () {\n for (var nsp in this.nsps) {\n if (has.call(this.nsps, nsp)) {\n this.nsps[nsp].id = this.generateId(nsp);\n }\n }\n};\n\n/**\n * generate `socket.id` for the given `nsp`\n *\n * @param {String} nsp\n * @return {String}\n * @api private\n */\n\nManager.prototype.generateId = function (nsp) {\n return (nsp === '/' ? '' : (nsp + '#')) + this.engine.id;\n};\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Manager.prototype);\n\n/**\n * Sets the `reconnection` config.\n *\n * @param {Boolean} true/false if it should automatically reconnect\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnection = function (v) {\n if (!arguments.length) return this._reconnection;\n this._reconnection = !!v;\n return this;\n};\n\n/**\n * Sets the reconnection attempts config.\n *\n * @param {Number} max reconnection attempts before giving up\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnectionAttempts = function (v) {\n if (!arguments.length) return this._reconnectionAttempts;\n this._reconnectionAttempts = v;\n return this;\n};\n\n/**\n * Sets the delay between reconnections.\n *\n * @param {Number} delay\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnectionDelay = function (v) {\n if (!arguments.length) return this._reconnectionDelay;\n this._reconnectionDelay = v;\n this.backoff && this.backoff.setMin(v);\n return this;\n};\n\nManager.prototype.randomizationFactor = function (v) {\n if (!arguments.length) return this._randomizationFactor;\n this._randomizationFactor = v;\n this.backoff && this.backoff.setJitter(v);\n return this;\n};\n\n/**\n * Sets the maximum delay between reconnections.\n *\n * @param {Number} delay\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.reconnectionDelayMax = function (v) {\n if (!arguments.length) return this._reconnectionDelayMax;\n this._reconnectionDelayMax = v;\n this.backoff && this.backoff.setMax(v);\n return this;\n};\n\n/**\n * Sets the connection timeout. `false` to disable\n *\n * @return {Manager} self or value\n * @api public\n */\n\nManager.prototype.timeout = function (v) {\n if (!arguments.length) return this._timeout;\n this._timeout = v;\n return this;\n};\n\n/**\n * Starts trying to reconnect if reconnection is enabled and we have not\n * started reconnecting yet\n *\n * @api private\n */\n\nManager.prototype.maybeReconnectOnOpen = function () {\n // Only try to reconnect if it's the first time we're connecting\n if (!this.reconnecting && this._reconnection && this.backoff.attempts === 0) {\n // keeps reconnection from firing twice for the same reconnection loop\n this.reconnect();\n }\n};\n\n/**\n * Sets the current transport `socket`.\n *\n * @param {Function} optional, callback\n * @return {Manager} self\n * @api public\n */\n\nManager.prototype.open =\nManager.prototype.connect = function (fn, opts) {\n\n if (~this.readyState.indexOf('open')) return this;\n\n\n this.engine = eio(this.uri, this.opts);\n var socket = this.engine;\n var self = this;\n this.readyState = 'opening';\n this.skipReconnect = false;\n\n // emit `open`\n var openSub = on(socket, 'open', function () {\n self.onopen();\n fn && fn();\n });\n\n // emit `connect_error`\n var errorSub = on(socket, 'error', function (data) {\n\n self.cleanup();\n self.readyState = 'closed';\n self.emitAll('connect_error', data);\n if (fn) {\n var err = new Error('Connection error');\n err.data = data;\n fn(err);\n } else {\n // Only do this if there is no fn to handle the error\n self.maybeReconnectOnOpen();\n }\n });\n\n // emit `connect_timeout`\n if (false !== this._timeout) {\n var timeout = this._timeout;\n\n\n if (timeout === 0) {\n openSub.destroy(); // prevents a race condition with the 'open' event\n }\n\n // set timer\n var timer = setTimeout(function () {\n\n openSub.destroy();\n socket.close();\n socket.emit('error', 'timeout');\n self.emitAll('connect_timeout', timeout);\n }, timeout);\n\n this.subs.push({\n destroy: function () {\n clearTimeout(timer);\n }\n });\n }\n\n this.subs.push(openSub);\n this.subs.push(errorSub);\n\n return this;\n};\n\n/**\n * Called upon transport open.\n *\n * @api private\n */\n\nManager.prototype.onopen = function () {\n\n\n // clear old subs\n this.cleanup();\n\n // mark as open\n this.readyState = 'open';\n this.emit('open');\n\n // add new subs\n var socket = this.engine;\n this.subs.push(on(socket, 'data', bind(this, 'ondata')));\n this.subs.push(on(socket, 'ping', bind(this, 'onping')));\n this.subs.push(on(socket, 'pong', bind(this, 'onpong')));\n this.subs.push(on(socket, 'error', bind(this, 'onerror')));\n this.subs.push(on(socket, 'close', bind(this, 'onclose')));\n this.subs.push(on(this.decoder, 'decoded', bind(this, 'ondecoded')));\n};\n\n/**\n * Called upon a ping.\n *\n * @api private\n */\n\nManager.prototype.onping = function () {\n this.lastPing = new Date();\n this.emitAll('ping');\n};\n\n/**\n * Called upon a packet.\n *\n * @api private\n */\n\nManager.prototype.onpong = function () {\n this.emitAll('pong', new Date() - this.lastPing);\n};\n\n/**\n * Called with data.\n *\n * @api private\n */\n\nManager.prototype.ondata = function (data) {\n this.decoder.add(data);\n};\n\n/**\n * Called when parser fully decodes a packet.\n *\n * @api private\n */\n\nManager.prototype.ondecoded = function (packet) {\n this.emit('packet', packet);\n};\n\n/**\n * Called upon socket error.\n *\n * @api private\n */\n\nManager.prototype.onerror = function (err) {\n\n this.emitAll('error', err);\n};\n\n/**\n * Creates a new socket for the given `nsp`.\n *\n * @return {Socket}\n * @api public\n */\n\nManager.prototype.socket = function (nsp, opts) {\n var socket = this.nsps[nsp];\n if (!socket) {\n socket = new Socket(this, nsp, opts);\n this.nsps[nsp] = socket;\n var self = this;\n socket.on('connecting', onConnecting);\n socket.on('connect', function () {\n socket.id = self.generateId(nsp);\n });\n\n if (this.autoConnect) {\n // manually call here since connecting event is fired before listening\n onConnecting();\n }\n }\n\n function onConnecting () {\n if (!~indexOf(self.connecting, socket)) {\n self.connecting.push(socket);\n }\n }\n\n return socket;\n};\n\n/**\n * Called upon a socket close.\n *\n * @param {Socket} socket\n */\n\nManager.prototype.destroy = function (socket) {\n var index = indexOf(this.connecting, socket);\n if (~index) this.connecting.splice(index, 1);\n if (this.connecting.length) return;\n\n this.close();\n};\n\n/**\n * Writes a packet.\n *\n * @param {Object} packet\n * @api private\n */\n\nManager.prototype.packet = function (packet) {\n\n var self = this;\n if (packet.query && packet.type === 0) packet.nsp += '?' + packet.query;\n\n if (!self.encoding) {\n // encode, then write to engine with result\n self.encoding = true;\n this.encoder.encode(packet, function (encodedPackets) {\n for (var i = 0; i < encodedPackets.length; i++) {\n self.engine.write(encodedPackets[i], packet.options);\n }\n self.encoding = false;\n self.processPacketQueue();\n });\n } else { // add packet to the queue\n self.packetBuffer.push(packet);\n }\n};\n\n/**\n * If packet buffer is non-empty, begins encoding the\n * next packet in line.\n *\n * @api private\n */\n\nManager.prototype.processPacketQueue = function () {\n if (this.packetBuffer.length > 0 && !this.encoding) {\n var pack = this.packetBuffer.shift();\n this.packet(pack);\n }\n};\n\n/**\n * Clean up transport subscriptions and packet buffer.\n *\n * @api private\n */\n\nManager.prototype.cleanup = function () {\n\n\n var subsLength = this.subs.length;\n for (var i = 0; i < subsLength; i++) {\n var sub = this.subs.shift();\n sub.destroy();\n }\n\n this.packetBuffer = [];\n this.encoding = false;\n this.lastPing = null;\n\n this.decoder.destroy();\n};\n\n/**\n * Close the current socket.\n *\n * @api private\n */\n\nManager.prototype.close =\nManager.prototype.disconnect = function () {\n\n this.skipReconnect = true;\n this.reconnecting = false;\n if ('opening' === this.readyState) {\n // `onclose` will not fire because\n // an open event never happened\n this.cleanup();\n }\n this.backoff.reset();\n this.readyState = 'closed';\n if (this.engine) this.engine.close();\n};\n\n/**\n * Called upon engine close.\n *\n * @api private\n */\n\nManager.prototype.onclose = function (reason) {\n\n\n this.cleanup();\n this.backoff.reset();\n this.readyState = 'closed';\n this.emit('close', reason);\n\n if (this._reconnection && !this.skipReconnect) {\n this.reconnect();\n }\n};\n\n/**\n * Attempt a reconnection.\n *\n * @api private\n */\n\nManager.prototype.reconnect = function () {\n if (this.reconnecting || this.skipReconnect) return this;\n\n var self = this;\n\n if (this.backoff.attempts >= this._reconnectionAttempts) {\n\n this.backoff.reset();\n this.emitAll('reconnect_failed');\n this.reconnecting = false;\n } else {\n var delay = this.backoff.duration();\n\n\n this.reconnecting = true;\n var timer = setTimeout(function () {\n if (self.skipReconnect) return;\n\n\n self.emitAll('reconnect_attempt', self.backoff.attempts);\n self.emitAll('reconnecting', self.backoff.attempts);\n\n // check again for the case socket closed in above events\n if (self.skipReconnect) return;\n\n self.open(function (err) {\n if (err) {\n\n self.reconnecting = false;\n self.reconnect();\n self.emitAll('reconnect_error', err.data);\n } else {\n\n self.onreconnect();\n }\n });\n }, delay);\n\n this.subs.push({\n destroy: function () {\n clearTimeout(timer);\n }\n });\n }\n};\n\n/**\n * Called upon successful reconnect.\n *\n * @api private\n */\n\nManager.prototype.onreconnect = function () {\n var attempt = this.backoff.attempts;\n this.reconnecting = false;\n this.backoff.reset();\n this.updateSocketIds();\n this.emitAll('reconnect', attempt);\n};\n\n\n\n// WEBPACK FOOTER //\n// ./lib/manager.js","\nmodule.exports = require('./socket');\n\n/**\n * Exports parser\n *\n * @api public\n *\n */\nmodule.exports.parser = require('engine.io-parser');\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/index.js\n// module id = 10\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar transports = require('./transports/index');\nvar Emitter = require('component-emitter');\nvar debug = require('debug')('engine.io-client:socket');\nvar index = require('indexof');\nvar parser = require('engine.io-parser');\nvar parseuri = require('parseuri');\nvar parseqs = require('parseqs');\n\n/**\n * Module exports.\n */\n\nmodule.exports = Socket;\n\n/**\n * Socket constructor.\n *\n * @param {String|Object} uri or options\n * @param {Object} options\n * @api public\n */\n\nfunction Socket (uri, opts) {\n if (!(this instanceof Socket)) return new Socket(uri, opts);\n\n opts = opts || {};\n\n if (uri && 'object' === typeof uri) {\n opts = uri;\n uri = null;\n }\n\n if (uri) {\n uri = parseuri(uri);\n opts.hostname = uri.host;\n opts.secure = uri.protocol === 'https' || uri.protocol === 'wss';\n opts.port = uri.port;\n if (uri.query) opts.query = uri.query;\n } else if (opts.host) {\n opts.hostname = parseuri(opts.host).host;\n }\n\n this.secure = null != opts.secure ? opts.secure\n : (typeof location !== 'undefined' && 'https:' === location.protocol);\n\n if (opts.hostname && !opts.port) {\n // if no port is specified manually, use the protocol default\n opts.port = this.secure ? '443' : '80';\n }\n\n this.agent = opts.agent || false;\n this.hostname = opts.hostname ||\n (typeof location !== 'undefined' ? location.hostname : 'localhost');\n this.port = opts.port || (typeof location !== 'undefined' && location.port\n ? location.port\n : (this.secure ? 443 : 80));\n this.query = opts.query || {};\n if ('string' === typeof this.query) this.query = parseqs.decode(this.query);\n this.upgrade = false !== opts.upgrade;\n this.path = (opts.path || '/engine.io').replace(/\\/$/, '') + '/';\n this.forceJSONP = !!opts.forceJSONP;\n this.jsonp = false !== opts.jsonp;\n this.forceBase64 = !!opts.forceBase64;\n this.enablesXDR = !!opts.enablesXDR;\n this.withCredentials = false !== opts.withCredentials;\n this.timestampParam = opts.timestampParam || 't';\n this.timestampRequests = opts.timestampRequests;\n this.transports = opts.transports || ['polling', 'websocket'];\n this.transportOptions = opts.transportOptions || {};\n this.readyState = '';\n this.writeBuffer = [];\n this.prevBufferLen = 0;\n this.policyPort = opts.policyPort || 843;\n this.rememberUpgrade = opts.rememberUpgrade || false;\n this.binaryType = null;\n this.onlyBinaryUpgrades = opts.onlyBinaryUpgrades;\n this.perMessageDeflate = false !== opts.perMessageDeflate ? (opts.perMessageDeflate || {}) : false;\n\n if (true === this.perMessageDeflate) this.perMessageDeflate = {};\n if (this.perMessageDeflate && null == this.perMessageDeflate.threshold) {\n this.perMessageDeflate.threshold = 1024;\n }\n\n // SSL options for Node.js client\n this.pfx = opts.pfx || null;\n this.key = opts.key || null;\n this.passphrase = opts.passphrase || null;\n this.cert = opts.cert || null;\n this.ca = opts.ca || null;\n this.ciphers = opts.ciphers || null;\n this.rejectUnauthorized = opts.rejectUnauthorized === undefined ? true : opts.rejectUnauthorized;\n this.forceNode = !!opts.forceNode;\n\n // detect ReactNative environment\n this.isReactNative = (typeof navigator !== 'undefined' && typeof navigator.product === 'string' && navigator.product.toLowerCase() === 'reactnative');\n\n // other options for Node.js or ReactNative client\n if (typeof self === 'undefined' || this.isReactNative) {\n if (opts.extraHeaders && Object.keys(opts.extraHeaders).length > 0) {\n this.extraHeaders = opts.extraHeaders;\n }\n\n if (opts.localAddress) {\n this.localAddress = opts.localAddress;\n }\n }\n\n // set on handshake\n this.id = null;\n this.upgrades = null;\n this.pingInterval = null;\n this.pingTimeout = null;\n\n // set on heartbeat\n this.pingIntervalTimer = null;\n this.pingTimeoutTimer = null;\n\n this.open();\n}\n\nSocket.priorWebsocketSuccess = false;\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Socket.prototype);\n\n/**\n * Protocol version.\n *\n * @api public\n */\n\nSocket.protocol = parser.protocol; // this is an int\n\n/**\n * Expose deps for legacy compatibility\n * and standalone browser access.\n */\n\nSocket.Socket = Socket;\nSocket.Transport = require('./transport');\nSocket.transports = require('./transports/index');\nSocket.parser = require('engine.io-parser');\n\n/**\n * Creates transport of the given type.\n *\n * @param {String} transport name\n * @return {Transport}\n * @api private\n */\n\nSocket.prototype.createTransport = function (name) {\n\n var query = clone(this.query);\n\n // append engine.io protocol identifier\n query.EIO = parser.protocol;\n\n // transport name\n query.transport = name;\n\n // per-transport options\n var options = this.transportOptions[name] || {};\n\n // session id if we already have one\n if (this.id) query.sid = this.id;\n\n var transport = new transports[name]({\n query: query,\n socket: this,\n agent: options.agent || this.agent,\n hostname: options.hostname || this.hostname,\n port: options.port || this.port,\n secure: options.secure || this.secure,\n path: options.path || this.path,\n forceJSONP: options.forceJSONP || this.forceJSONP,\n jsonp: options.jsonp || this.jsonp,\n forceBase64: options.forceBase64 || this.forceBase64,\n enablesXDR: options.enablesXDR || this.enablesXDR,\n withCredentials: options.withCredentials || this.withCredentials,\n timestampRequests: options.timestampRequests || this.timestampRequests,\n timestampParam: options.timestampParam || this.timestampParam,\n policyPort: options.policyPort || this.policyPort,\n pfx: options.pfx || this.pfx,\n key: options.key || this.key,\n passphrase: options.passphrase || this.passphrase,\n cert: options.cert || this.cert,\n ca: options.ca || this.ca,\n ciphers: options.ciphers || this.ciphers,\n rejectUnauthorized: options.rejectUnauthorized || this.rejectUnauthorized,\n perMessageDeflate: options.perMessageDeflate || this.perMessageDeflate,\n extraHeaders: options.extraHeaders || this.extraHeaders,\n forceNode: options.forceNode || this.forceNode,\n localAddress: options.localAddress || this.localAddress,\n requestTimeout: options.requestTimeout || this.requestTimeout,\n protocols: options.protocols || void (0),\n isReactNative: this.isReactNative\n });\n\n return transport;\n};\n\nfunction clone (obj) {\n var o = {};\n for (var i in obj) {\n if (obj.hasOwnProperty(i)) {\n o[i] = obj[i];\n }\n }\n return o;\n}\n\n/**\n * Initializes transport to use and starts probe.\n *\n * @api private\n */\nSocket.prototype.open = function () {\n var transport;\n if (this.rememberUpgrade && Socket.priorWebsocketSuccess && this.transports.indexOf('websocket') !== -1) {\n transport = 'websocket';\n } else if (0 === this.transports.length) {\n // Emit error on next tick so it can be listened to\n var self = this;\n setTimeout(function () {\n self.emit('error', 'No transports available');\n }, 0);\n return;\n } else {\n transport = this.transports[0];\n }\n this.readyState = 'opening';\n\n // Retry with the next transport if the transport is disabled (jsonp: false)\n try {\n transport = this.createTransport(transport);\n } catch (e) {\n this.transports.shift();\n this.open();\n return;\n }\n\n transport.open();\n this.setTransport(transport);\n};\n\n/**\n * Sets the current transport. Disables the existing one (if any).\n *\n * @api private\n */\n\nSocket.prototype.setTransport = function (transport) {\n\n var self = this;\n\n if (this.transport) {\n\n this.transport.removeAllListeners();\n }\n\n // set up transport\n this.transport = transport;\n\n // set up transport listeners\n transport\n .on('drain', function () {\n self.onDrain();\n })\n .on('packet', function (packet) {\n self.onPacket(packet);\n })\n .on('error', function (e) {\n self.onError(e);\n })\n .on('close', function () {\n self.onClose('transport close');\n });\n};\n\n/**\n * Probes a transport.\n *\n * @param {String} transport name\n * @api private\n */\n\nSocket.prototype.probe = function (name) {\n\n var transport = this.createTransport(name, { probe: 1 });\n var failed = false;\n var self = this;\n\n Socket.priorWebsocketSuccess = false;\n\n function onTransportOpen () {\n if (self.onlyBinaryUpgrades) {\n var upgradeLosesBinary = !this.supportsBinary && self.transport.supportsBinary;\n failed = failed || upgradeLosesBinary;\n }\n if (failed) return;\n\n\n transport.send([{ type: 'ping', data: 'probe' }]);\n transport.once('packet', function (msg) {\n if (failed) return;\n if ('pong' === msg.type && 'probe' === msg.data) {\n\n self.upgrading = true;\n self.emit('upgrading', transport);\n if (!transport) return;\n Socket.priorWebsocketSuccess = 'websocket' === transport.name;\n\n\n self.transport.pause(function () {\n if (failed) return;\n if ('closed' === self.readyState) return;\n\n\n cleanup();\n\n self.setTransport(transport);\n transport.send([{ type: 'upgrade' }]);\n self.emit('upgrade', transport);\n transport = null;\n self.upgrading = false;\n self.flush();\n });\n } else {\n\n var err = new Error('probe error');\n err.transport = transport.name;\n self.emit('upgradeError', err);\n }\n });\n }\n\n function freezeTransport () {\n if (failed) return;\n\n // Any callback called by transport should be ignored since now\n failed = true;\n\n cleanup();\n\n transport.close();\n transport = null;\n }\n\n // Handle any error that happens while probing\n function onerror (err) {\n var error = new Error('probe error: ' + err);\n error.transport = transport.name;\n\n freezeTransport();\n\n\n\n self.emit('upgradeError', error);\n }\n\n function onTransportClose () {\n onerror('transport closed');\n }\n\n // When the socket is closed while we're probing\n function onclose () {\n onerror('socket closed');\n }\n\n // When the socket is upgraded while we're probing\n function onupgrade (to) {\n if (transport && to.name !== transport.name) {\n\n freezeTransport();\n }\n }\n\n // Remove all listeners on the transport and on self\n function cleanup () {\n transport.removeListener('open', onTransportOpen);\n transport.removeListener('error', onerror);\n transport.removeListener('close', onTransportClose);\n self.removeListener('close', onclose);\n self.removeListener('upgrading', onupgrade);\n }\n\n transport.once('open', onTransportOpen);\n transport.once('error', onerror);\n transport.once('close', onTransportClose);\n\n this.once('close', onclose);\n this.once('upgrading', onupgrade);\n\n transport.open();\n};\n\n/**\n * Called when connection is deemed open.\n *\n * @api public\n */\n\nSocket.prototype.onOpen = function () {\n\n this.readyState = 'open';\n Socket.priorWebsocketSuccess = 'websocket' === this.transport.name;\n this.emit('open');\n this.flush();\n\n // we check for `readyState` in case an `open`\n // listener already closed the socket\n if ('open' === this.readyState && this.upgrade && this.transport.pause) {\n\n for (var i = 0, l = this.upgrades.length; i < l; i++) {\n this.probe(this.upgrades[i]);\n }\n }\n};\n\n/**\n * Handles a packet.\n *\n * @api private\n */\n\nSocket.prototype.onPacket = function (packet) {\n if ('opening' === this.readyState || 'open' === this.readyState ||\n 'closing' === this.readyState) {\n\n\n this.emit('packet', packet);\n\n // Socket is live - any packet counts\n this.emit('heartbeat');\n\n switch (packet.type) {\n case 'open':\n this.onHandshake(JSON.parse(packet.data));\n break;\n\n case 'pong':\n this.setPing();\n this.emit('pong');\n break;\n\n case 'error':\n var err = new Error('server error');\n err.code = packet.data;\n this.onError(err);\n break;\n\n case 'message':\n this.emit('data', packet.data);\n this.emit('message', packet.data);\n break;\n }\n } else {\n\n }\n};\n\n/**\n * Called upon handshake completion.\n *\n * @param {Object} handshake obj\n * @api private\n */\n\nSocket.prototype.onHandshake = function (data) {\n this.emit('handshake', data);\n this.id = data.sid;\n this.transport.query.sid = data.sid;\n this.upgrades = this.filterUpgrades(data.upgrades);\n this.pingInterval = data.pingInterval;\n this.pingTimeout = data.pingTimeout;\n this.onOpen();\n // In case open handler closes socket\n if ('closed' === this.readyState) return;\n this.setPing();\n\n // Prolong liveness of socket on heartbeat\n this.removeListener('heartbeat', this.onHeartbeat);\n this.on('heartbeat', this.onHeartbeat);\n};\n\n/**\n * Resets ping timeout.\n *\n * @api private\n */\n\nSocket.prototype.onHeartbeat = function (timeout) {\n clearTimeout(this.pingTimeoutTimer);\n var self = this;\n self.pingTimeoutTimer = setTimeout(function () {\n if ('closed' === self.readyState) return;\n self.onClose('ping timeout');\n }, timeout || (self.pingInterval + self.pingTimeout));\n};\n\n/**\n * Pings server every `this.pingInterval` and expects response\n * within `this.pingTimeout` or closes connection.\n *\n * @api private\n */\n\nSocket.prototype.setPing = function () {\n var self = this;\n clearTimeout(self.pingIntervalTimer);\n self.pingIntervalTimer = setTimeout(function () {\n\n self.ping();\n self.onHeartbeat(self.pingTimeout);\n }, self.pingInterval);\n};\n\n/**\n* Sends a ping packet.\n*\n* @api private\n*/\n\nSocket.prototype.ping = function () {\n var self = this;\n this.sendPacket('ping', function () {\n self.emit('ping');\n });\n};\n\n/**\n * Called on `drain` event\n *\n * @api private\n */\n\nSocket.prototype.onDrain = function () {\n this.writeBuffer.splice(0, this.prevBufferLen);\n\n // setting prevBufferLen = 0 is very important\n // for example, when upgrading, upgrade packet is sent over,\n // and a nonzero prevBufferLen could cause problems on `drain`\n this.prevBufferLen = 0;\n\n if (0 === this.writeBuffer.length) {\n this.emit('drain');\n } else {\n this.flush();\n }\n};\n\n/**\n * Flush write buffers.\n *\n * @api private\n */\n\nSocket.prototype.flush = function () {\n if ('closed' !== this.readyState && this.transport.writable &&\n !this.upgrading && this.writeBuffer.length) {\n\n this.transport.send(this.writeBuffer);\n // keep track of current length of writeBuffer\n // splice writeBuffer and callbackBuffer on `drain`\n this.prevBufferLen = this.writeBuffer.length;\n this.emit('flush');\n }\n};\n\n/**\n * Sends a message.\n *\n * @param {String} message.\n * @param {Function} callback function.\n * @param {Object} options.\n * @return {Socket} for chaining.\n * @api public\n */\n\nSocket.prototype.write =\nSocket.prototype.send = function (msg, options, fn) {\n this.sendPacket('message', msg, options, fn);\n return this;\n};\n\n/**\n * Sends a packet.\n *\n * @param {String} packet type.\n * @param {String} data.\n * @param {Object} options.\n * @param {Function} callback function.\n * @api private\n */\n\nSocket.prototype.sendPacket = function (type, data, options, fn) {\n if ('function' === typeof data) {\n fn = data;\n data = undefined;\n }\n\n if ('function' === typeof options) {\n fn = options;\n options = null;\n }\n\n if ('closing' === this.readyState || 'closed' === this.readyState) {\n return;\n }\n\n options = options || {};\n options.compress = false !== options.compress;\n\n var packet = {\n type: type,\n data: data,\n options: options\n };\n this.emit('packetCreate', packet);\n this.writeBuffer.push(packet);\n if (fn) this.once('flush', fn);\n this.flush();\n};\n\n/**\n * Closes the connection.\n *\n * @api private\n */\n\nSocket.prototype.close = function () {\n if ('opening' === this.readyState || 'open' === this.readyState) {\n this.readyState = 'closing';\n\n var self = this;\n\n if (this.writeBuffer.length) {\n this.once('drain', function () {\n if (this.upgrading) {\n waitForUpgrade();\n } else {\n close();\n }\n });\n } else if (this.upgrading) {\n waitForUpgrade();\n } else {\n close();\n }\n }\n\n function close () {\n self.onClose('forced close');\n\n self.transport.close();\n }\n\n function cleanupAndClose () {\n self.removeListener('upgrade', cleanupAndClose);\n self.removeListener('upgradeError', cleanupAndClose);\n close();\n }\n\n function waitForUpgrade () {\n // wait for upgrade to finish since we can't send packets while pausing a transport\n self.once('upgrade', cleanupAndClose);\n self.once('upgradeError', cleanupAndClose);\n }\n\n return this;\n};\n\n/**\n * Called upon transport error\n *\n * @api private\n */\n\nSocket.prototype.onError = function (err) {\n\n Socket.priorWebsocketSuccess = false;\n this.emit('error', err);\n this.onClose('transport error', err);\n};\n\n/**\n * Called upon transport close.\n *\n * @api private\n */\n\nSocket.prototype.onClose = function (reason, desc) {\n if ('opening' === this.readyState || 'open' === this.readyState || 'closing' === this.readyState) {\n\n var self = this;\n\n // clear timers\n clearTimeout(this.pingIntervalTimer);\n clearTimeout(this.pingTimeoutTimer);\n\n // stop event from firing again for transport\n this.transport.removeAllListeners('close');\n\n // ensure transport won't stay open\n this.transport.close();\n\n // ignore further transport communication\n this.transport.removeAllListeners();\n\n // set ready state\n this.readyState = 'closed';\n\n // clear session id\n this.id = null;\n\n // emit close event\n this.emit('close', reason, desc);\n\n // clean buffers after, so users can still\n // grab the buffers on `close` event\n self.writeBuffer = [];\n self.prevBufferLen = 0;\n }\n};\n\n/**\n * Filters upgrades, returning only those matching client transports.\n *\n * @param {Array} server upgrades\n * @api private\n *\n */\n\nSocket.prototype.filterUpgrades = function (upgrades) {\n var filteredUpgrades = [];\n for (var i = 0, j = upgrades.length; i < j; i++) {\n if (~index(this.transports, upgrades[i])) filteredUpgrades.push(upgrades[i]);\n }\n return filteredUpgrades;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/socket.js\n// module id = 11\n// module chunks = 0","/**\n * Module dependencies\n */\n\nvar XMLHttpRequest = require('xmlhttprequest-ssl');\nvar XHR = require('./polling-xhr');\nvar JSONP = require('./polling-jsonp');\nvar websocket = require('./websocket');\n\n/**\n * Export transports.\n */\n\nexports.polling = polling;\nexports.websocket = websocket;\n\n/**\n * Polling transport polymorphic constructor.\n * Decides on xhr vs jsonp based on feature detection.\n *\n * @api private\n */\n\nfunction polling (opts) {\n var xhr;\n var xd = false;\n var xs = false;\n var jsonp = false !== opts.jsonp;\n\n if (typeof location !== 'undefined') {\n var isSSL = 'https:' === location.protocol;\n var port = location.port;\n\n // some user agents have empty `location.port`\n if (!port) {\n port = isSSL ? 443 : 80;\n }\n\n xd = opts.hostname !== location.hostname || port !== opts.port;\n xs = opts.secure !== isSSL;\n }\n\n opts.xdomain = xd;\n opts.xscheme = xs;\n xhr = new XMLHttpRequest(opts);\n\n if ('open' in xhr && !opts.forceJSONP) {\n return new XHR(opts);\n } else {\n if (!jsonp) throw new Error('JSONP disabled');\n return new JSONP(opts);\n }\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/index.js\n// module id = 12\n// module chunks = 0","// browser shim for xmlhttprequest module\n\nvar hasCORS = require('has-cors');\nvar globalThis = require('./globalThis');\n\nmodule.exports = function (opts) {\n var xdomain = opts.xdomain;\n\n // scheme must be same when usign XDomainRequest\n // http://blogs.msdn.com/b/ieinternals/archive/2010/05/13/xdomainrequest-restrictions-limitations-and-workarounds.aspx\n var xscheme = opts.xscheme;\n\n // XDomainRequest has a flow of not sending cookie, therefore it should be disabled as a default.\n // https://github.com/Automattic/engine.io-client/pull/217\n var enablesXDR = opts.enablesXDR;\n\n // XMLHttpRequest can be disabled on IE\n try {\n if ('undefined' !== typeof XMLHttpRequest && (!xdomain || hasCORS)) {\n return new XMLHttpRequest();\n }\n } catch (e) { }\n\n // Use XDomainRequest for IE8 if enablesXDR is true\n // because loading bar keeps flashing when using jsonp-polling\n // https://github.com/yujiosaka/socke.io-ie8-loading-example\n try {\n if ('undefined' !== typeof XDomainRequest && !xscheme && enablesXDR) {\n return new XDomainRequest();\n }\n } catch (e) { }\n\n if (!xdomain) {\n try {\n return new globalThis[['Active'].concat('Object').join('X')]('Microsoft.XMLHTTP');\n } catch (e) { }\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/xmlhttprequest.js\n// module id = 13\n// module chunks = 0","\n/**\n * Module exports.\n *\n * Logic borrowed from Modernizr:\n *\n * - https://github.com/Modernizr/Modernizr/blob/master/feature-detects/cors.js\n */\n\ntry {\n module.exports = typeof XMLHttpRequest !== 'undefined' &&\n 'withCredentials' in new XMLHttpRequest();\n} catch (err) {\n // if XMLHttp support is disabled in IE then it will throw\n // when trying to create\n module.exports = false;\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/has-cors/index.js\n// module id = 14\n// module chunks = 0","module.exports = (function () {\n if (typeof self !== 'undefined') {\n return self;\n } else if (typeof window !== 'undefined') {\n return window;\n } else {\n return Function('return this')(); // eslint-disable-line no-new-func\n }\n})();\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/globalThis.browser.js\n// module id = 15\n// module chunks = 0","/* global attachEvent */\n\n/**\n * Module requirements.\n */\n\nvar XMLHttpRequest = require('xmlhttprequest-ssl');\nvar Polling = require('./polling');\nvar Emitter = require('component-emitter');\nvar inherit = require('component-inherit');\nvar debug = require('debug')('engine.io-client:polling-xhr');\nvar globalThis = require('../globalThis');\n\n/**\n * Module exports.\n */\n\nmodule.exports = XHR;\nmodule.exports.Request = Request;\n\n/**\n * Empty function\n */\n\nfunction empty () {}\n\n/**\n * XHR Polling constructor.\n *\n * @param {Object} opts\n * @api public\n */\n\nfunction XHR (opts) {\n Polling.call(this, opts);\n this.requestTimeout = opts.requestTimeout;\n this.extraHeaders = opts.extraHeaders;\n\n if (typeof location !== 'undefined') {\n var isSSL = 'https:' === location.protocol;\n var port = location.port;\n\n // some user agents have empty `location.port`\n if (!port) {\n port = isSSL ? 443 : 80;\n }\n\n this.xd = (typeof location !== 'undefined' && opts.hostname !== location.hostname) ||\n port !== opts.port;\n this.xs = opts.secure !== isSSL;\n }\n}\n\n/**\n * Inherits from Polling.\n */\n\ninherit(XHR, Polling);\n\n/**\n * XHR supports binary\n */\n\nXHR.prototype.supportsBinary = true;\n\n/**\n * Creates a request.\n *\n * @param {String} method\n * @api private\n */\n\nXHR.prototype.request = function (opts) {\n opts = opts || {};\n opts.uri = this.uri();\n opts.xd = this.xd;\n opts.xs = this.xs;\n opts.agent = this.agent || false;\n opts.supportsBinary = this.supportsBinary;\n opts.enablesXDR = this.enablesXDR;\n opts.withCredentials = this.withCredentials;\n\n // SSL options for Node.js client\n opts.pfx = this.pfx;\n opts.key = this.key;\n opts.passphrase = this.passphrase;\n opts.cert = this.cert;\n opts.ca = this.ca;\n opts.ciphers = this.ciphers;\n opts.rejectUnauthorized = this.rejectUnauthorized;\n opts.requestTimeout = this.requestTimeout;\n\n // other options for Node.js client\n opts.extraHeaders = this.extraHeaders;\n\n return new Request(opts);\n};\n\n/**\n * Sends data.\n *\n * @param {String} data to send.\n * @param {Function} called upon flush.\n * @api private\n */\n\nXHR.prototype.doWrite = function (data, fn) {\n var isBinary = typeof data !== 'string' && data !== undefined;\n var req = this.request({ method: 'POST', data: data, isBinary: isBinary });\n var self = this;\n req.on('success', fn);\n req.on('error', function (err) {\n self.onError('xhr post error', err);\n });\n this.sendXhr = req;\n};\n\n/**\n * Starts a poll cycle.\n *\n * @api private\n */\n\nXHR.prototype.doPoll = function () {\n\n var req = this.request();\n var self = this;\n req.on('data', function (data) {\n self.onData(data);\n });\n req.on('error', function (err) {\n self.onError('xhr poll error', err);\n });\n this.pollXhr = req;\n};\n\n/**\n * Request constructor\n *\n * @param {Object} options\n * @api public\n */\n\nfunction Request (opts) {\n this.method = opts.method || 'GET';\n this.uri = opts.uri;\n this.xd = !!opts.xd;\n this.xs = !!opts.xs;\n this.async = false !== opts.async;\n this.data = undefined !== opts.data ? opts.data : null;\n this.agent = opts.agent;\n this.isBinary = opts.isBinary;\n this.supportsBinary = opts.supportsBinary;\n this.enablesXDR = opts.enablesXDR;\n this.withCredentials = opts.withCredentials;\n this.requestTimeout = opts.requestTimeout;\n\n // SSL options for Node.js client\n this.pfx = opts.pfx;\n this.key = opts.key;\n this.passphrase = opts.passphrase;\n this.cert = opts.cert;\n this.ca = opts.ca;\n this.ciphers = opts.ciphers;\n this.rejectUnauthorized = opts.rejectUnauthorized;\n\n // other options for Node.js client\n this.extraHeaders = opts.extraHeaders;\n\n this.create();\n}\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Request.prototype);\n\n/**\n * Creates the XHR object and sends the request.\n *\n * @api private\n */\n\nRequest.prototype.create = function () {\n var opts = { agent: this.agent, xdomain: this.xd, xscheme: this.xs, enablesXDR: this.enablesXDR };\n\n // SSL options for Node.js client\n opts.pfx = this.pfx;\n opts.key = this.key;\n opts.passphrase = this.passphrase;\n opts.cert = this.cert;\n opts.ca = this.ca;\n opts.ciphers = this.ciphers;\n opts.rejectUnauthorized = this.rejectUnauthorized;\n\n var xhr = this.xhr = new XMLHttpRequest(opts);\n var self = this;\n\n try {\n\n xhr.open(this.method, this.uri, this.async);\n try {\n if (this.extraHeaders) {\n xhr.setDisableHeaderCheck && xhr.setDisableHeaderCheck(true);\n for (var i in this.extraHeaders) {\n if (this.extraHeaders.hasOwnProperty(i)) {\n xhr.setRequestHeader(i, this.extraHeaders[i]);\n }\n }\n }\n } catch (e) {}\n\n if ('POST' === this.method) {\n try {\n if (this.isBinary) {\n xhr.setRequestHeader('Content-type', 'application/octet-stream');\n } else {\n xhr.setRequestHeader('Content-type', 'text/plain;charset=UTF-8');\n }\n } catch (e) {}\n }\n\n try {\n xhr.setRequestHeader('Accept', '*/*');\n } catch (e) {}\n\n // ie6 check\n if ('withCredentials' in xhr) {\n xhr.withCredentials = this.withCredentials;\n }\n\n if (this.requestTimeout) {\n xhr.timeout = this.requestTimeout;\n }\n\n if (this.hasXDR()) {\n xhr.onload = function () {\n self.onLoad();\n };\n xhr.onerror = function () {\n self.onError(xhr.responseText);\n };\n } else {\n xhr.onreadystatechange = function () {\n if (xhr.readyState === 2) {\n try {\n var contentType = xhr.getResponseHeader('Content-Type');\n if (self.supportsBinary && contentType === 'application/octet-stream' || contentType === 'application/octet-stream; charset=UTF-8') {\n xhr.responseType = 'arraybuffer';\n }\n } catch (e) {}\n }\n if (4 !== xhr.readyState) return;\n if (200 === xhr.status || 1223 === xhr.status) {\n self.onLoad();\n } else {\n // make sure the `error` event handler that's user-set\n // does not throw in the same tick and gets caught here\n setTimeout(function () {\n self.onError(typeof xhr.status === 'number' ? xhr.status : 0);\n }, 0);\n }\n };\n }\n\n\n xhr.send(this.data);\n } catch (e) {\n // Need to defer since .create() is called directly fhrom the constructor\n // and thus the 'error' event can only be only bound *after* this exception\n // occurs. Therefore, also, we cannot throw here at all.\n setTimeout(function () {\n self.onError(e);\n }, 0);\n return;\n }\n\n if (typeof document !== 'undefined') {\n this.index = Request.requestsCount++;\n Request.requests[this.index] = this;\n }\n};\n\n/**\n * Called upon successful response.\n *\n * @api private\n */\n\nRequest.prototype.onSuccess = function () {\n this.emit('success');\n this.cleanup();\n};\n\n/**\n * Called if we have data.\n *\n * @api private\n */\n\nRequest.prototype.onData = function (data) {\n this.emit('data', data);\n this.onSuccess();\n};\n\n/**\n * Called upon error.\n *\n * @api private\n */\n\nRequest.prototype.onError = function (err) {\n this.emit('error', err);\n this.cleanup(true);\n};\n\n/**\n * Cleans up house.\n *\n * @api private\n */\n\nRequest.prototype.cleanup = function (fromError) {\n if ('undefined' === typeof this.xhr || null === this.xhr) {\n return;\n }\n // xmlhttprequest\n if (this.hasXDR()) {\n this.xhr.onload = this.xhr.onerror = empty;\n } else {\n this.xhr.onreadystatechange = empty;\n }\n\n if (fromError) {\n try {\n this.xhr.abort();\n } catch (e) {}\n }\n\n if (typeof document !== 'undefined') {\n delete Request.requests[this.index];\n }\n\n this.xhr = null;\n};\n\n/**\n * Called upon load.\n *\n * @api private\n */\n\nRequest.prototype.onLoad = function () {\n var data;\n try {\n var contentType;\n try {\n contentType = this.xhr.getResponseHeader('Content-Type');\n } catch (e) {}\n if (contentType === 'application/octet-stream' || contentType === 'application/octet-stream; charset=UTF-8') {\n data = this.xhr.response || this.xhr.responseText;\n } else {\n data = this.xhr.responseText;\n }\n } catch (e) {\n this.onError(e);\n }\n if (null != data) {\n this.onData(data);\n }\n};\n\n/**\n * Check if it has XDomainRequest.\n *\n * @api private\n */\n\nRequest.prototype.hasXDR = function () {\n return typeof XDomainRequest !== 'undefined' && !this.xs && this.enablesXDR;\n};\n\n/**\n * Aborts the request.\n *\n * @api public\n */\n\nRequest.prototype.abort = function () {\n this.cleanup();\n};\n\n/**\n * Aborts pending requests when unloading the window. This is needed to prevent\n * memory leaks (e.g. when using IE) and to ensure that no spurious error is\n * emitted.\n */\n\nRequest.requestsCount = 0;\nRequest.requests = {};\n\nif (typeof document !== 'undefined') {\n if (typeof attachEvent === 'function') {\n attachEvent('onunload', unloadHandler);\n } else if (typeof addEventListener === 'function') {\n var terminationEvent = 'onpagehide' in globalThis ? 'pagehide' : 'unload';\n addEventListener(terminationEvent, unloadHandler, false);\n }\n}\n\nfunction unloadHandler () {\n for (var i in Request.requests) {\n if (Request.requests.hasOwnProperty(i)) {\n Request.requests[i].abort();\n }\n }\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/polling-xhr.js\n// module id = 16\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar Transport = require('../transport');\nvar parseqs = require('parseqs');\nvar parser = require('engine.io-parser');\nvar inherit = require('component-inherit');\nvar yeast = require('yeast');\nvar debug = require('debug')('engine.io-client:polling');\n\n/**\n * Module exports.\n */\n\nmodule.exports = Polling;\n\n/**\n * Is XHR2 supported?\n */\n\nvar hasXHR2 = (function () {\n var XMLHttpRequest = require('xmlhttprequest-ssl');\n var xhr = new XMLHttpRequest({ xdomain: false });\n return null != xhr.responseType;\n})();\n\n/**\n * Polling interface.\n *\n * @param {Object} opts\n * @api private\n */\n\nfunction Polling (opts) {\n var forceBase64 = (opts && opts.forceBase64);\n if (!hasXHR2 || forceBase64) {\n this.supportsBinary = false;\n }\n Transport.call(this, opts);\n}\n\n/**\n * Inherits from Transport.\n */\n\ninherit(Polling, Transport);\n\n/**\n * Transport name.\n */\n\nPolling.prototype.name = 'polling';\n\n/**\n * Opens the socket (triggers polling). We write a PING message to determine\n * when the transport is open.\n *\n * @api private\n */\n\nPolling.prototype.doOpen = function () {\n this.poll();\n};\n\n/**\n * Pauses polling.\n *\n * @param {Function} callback upon buffers are flushed and transport is paused\n * @api private\n */\n\nPolling.prototype.pause = function (onPause) {\n var self = this;\n\n this.readyState = 'pausing';\n\n function pause () {\n\n self.readyState = 'paused';\n onPause();\n }\n\n if (this.polling || !this.writable) {\n var total = 0;\n\n if (this.polling) {\n\n total++;\n this.once('pollComplete', function () {\n\n --total || pause();\n });\n }\n\n if (!this.writable) {\n\n total++;\n this.once('drain', function () {\n\n --total || pause();\n });\n }\n } else {\n pause();\n }\n};\n\n/**\n * Starts polling cycle.\n *\n * @api public\n */\n\nPolling.prototype.poll = function () {\n\n this.polling = true;\n this.doPoll();\n this.emit('poll');\n};\n\n/**\n * Overloads onData to detect payloads.\n *\n * @api private\n */\n\nPolling.prototype.onData = function (data) {\n var self = this;\n\n var callback = function (packet, index, total) {\n // if its the first message we consider the transport open\n if ('opening' === self.readyState) {\n self.onOpen();\n }\n\n // if its a close packet, we close the ongoing requests\n if ('close' === packet.type) {\n self.onClose();\n return false;\n }\n\n // otherwise bypass onData and handle the message\n self.onPacket(packet);\n };\n\n // decode payload\n parser.decodePayload(data, this.socket.binaryType, callback);\n\n // if an event did not trigger closing\n if ('closed' !== this.readyState) {\n // if we got data we're not polling\n this.polling = false;\n this.emit('pollComplete');\n\n if ('open' === this.readyState) {\n this.poll();\n } else {\n\n }\n }\n};\n\n/**\n * For polling, send a close packet.\n *\n * @api private\n */\n\nPolling.prototype.doClose = function () {\n var self = this;\n\n function close () {\n\n self.write([{ type: 'close' }]);\n }\n\n if ('open' === this.readyState) {\n\n close();\n } else {\n // in case we're trying to close while\n // handshaking is in progress (GH-164)\n\n this.once('open', close);\n }\n};\n\n/**\n * Writes a packets payload.\n *\n * @param {Array} data packets\n * @param {Function} drain callback\n * @api private\n */\n\nPolling.prototype.write = function (packets) {\n var self = this;\n this.writable = false;\n var callbackfn = function () {\n self.writable = true;\n self.emit('drain');\n };\n\n parser.encodePayload(packets, this.supportsBinary, function (data) {\n self.doWrite(data, callbackfn);\n });\n};\n\n/**\n * Generates uri for connection.\n *\n * @api private\n */\n\nPolling.prototype.uri = function () {\n var query = this.query || {};\n var schema = this.secure ? 'https' : 'http';\n var port = '';\n\n // cache busting is forced\n if (false !== this.timestampRequests) {\n query[this.timestampParam] = yeast();\n }\n\n if (!this.supportsBinary && !query.sid) {\n query.b64 = 1;\n }\n\n query = parseqs.encode(query);\n\n // avoid port if default for schema\n if (this.port && (('https' === schema && Number(this.port) !== 443) ||\n ('http' === schema && Number(this.port) !== 80))) {\n port = ':' + this.port;\n }\n\n // prepend ? to query\n if (query.length) {\n query = '?' + query;\n }\n\n var ipv6 = this.hostname.indexOf(':') !== -1;\n return schema + '://' + (ipv6 ? '[' + this.hostname + ']' : this.hostname) + port + this.path + query;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/polling.js\n// module id = 17\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar parser = require('engine.io-parser');\nvar Emitter = require('component-emitter');\n\n/**\n * Module exports.\n */\n\nmodule.exports = Transport;\n\n/**\n * Transport abstract constructor.\n *\n * @param {Object} options.\n * @api private\n */\n\nfunction Transport (opts) {\n this.path = opts.path;\n this.hostname = opts.hostname;\n this.port = opts.port;\n this.secure = opts.secure;\n this.query = opts.query;\n this.timestampParam = opts.timestampParam;\n this.timestampRequests = opts.timestampRequests;\n this.readyState = '';\n this.agent = opts.agent || false;\n this.socket = opts.socket;\n this.enablesXDR = opts.enablesXDR;\n this.withCredentials = opts.withCredentials;\n\n // SSL options for Node.js client\n this.pfx = opts.pfx;\n this.key = opts.key;\n this.passphrase = opts.passphrase;\n this.cert = opts.cert;\n this.ca = opts.ca;\n this.ciphers = opts.ciphers;\n this.rejectUnauthorized = opts.rejectUnauthorized;\n this.forceNode = opts.forceNode;\n\n // results of ReactNative environment detection\n this.isReactNative = opts.isReactNative;\n\n // other options for Node.js client\n this.extraHeaders = opts.extraHeaders;\n this.localAddress = opts.localAddress;\n}\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Transport.prototype);\n\n/**\n * Emits an error.\n *\n * @param {String} str\n * @return {Transport} for chaining\n * @api public\n */\n\nTransport.prototype.onError = function (msg, desc) {\n var err = new Error(msg);\n err.type = 'TransportError';\n err.description = desc;\n this.emit('error', err);\n return this;\n};\n\n/**\n * Opens the transport.\n *\n * @api public\n */\n\nTransport.prototype.open = function () {\n if ('closed' === this.readyState || '' === this.readyState) {\n this.readyState = 'opening';\n this.doOpen();\n }\n\n return this;\n};\n\n/**\n * Closes the transport.\n *\n * @api private\n */\n\nTransport.prototype.close = function () {\n if ('opening' === this.readyState || 'open' === this.readyState) {\n this.doClose();\n this.onClose();\n }\n\n return this;\n};\n\n/**\n * Sends multiple packets.\n *\n * @param {Array} packets\n * @api private\n */\n\nTransport.prototype.send = function (packets) {\n if ('open' === this.readyState) {\n this.write(packets);\n } else {\n throw new Error('Transport not open');\n }\n};\n\n/**\n * Called upon open\n *\n * @api private\n */\n\nTransport.prototype.onOpen = function () {\n this.readyState = 'open';\n this.writable = true;\n this.emit('open');\n};\n\n/**\n * Called with data.\n *\n * @param {String} data\n * @api private\n */\n\nTransport.prototype.onData = function (data) {\n var packet = parser.decodePacket(data, this.socket.binaryType);\n this.onPacket(packet);\n};\n\n/**\n * Called with a decoded packet.\n */\n\nTransport.prototype.onPacket = function (packet) {\n this.emit('packet', packet);\n};\n\n/**\n * Called upon close.\n *\n * @api private\n */\n\nTransport.prototype.onClose = function () {\n this.readyState = 'closed';\n this.emit('close');\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transport.js\n// module id = 18\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar keys = require('./keys');\nvar hasBinary = require('has-binary2');\nvar sliceBuffer = require('arraybuffer.slice');\nvar after = require('after');\nvar utf8 = require('./utf8');\n\nvar base64encoder;\nif (typeof ArrayBuffer !== 'undefined') {\n base64encoder = require('base64-arraybuffer');\n}\n\n/**\n * Check if we are running an android browser. That requires us to use\n * ArrayBuffer with polling transports...\n *\n * http://ghinda.net/jpeg-blob-ajax-android/\n */\n\nvar isAndroid = typeof navigator !== 'undefined' && /Android/i.test(navigator.userAgent);\n\n/**\n * Check if we are running in PhantomJS.\n * Uploading a Blob with PhantomJS does not work correctly, as reported here:\n * https://github.com/ariya/phantomjs/issues/11395\n * @type boolean\n */\nvar isPhantomJS = typeof navigator !== 'undefined' && /PhantomJS/i.test(navigator.userAgent);\n\n/**\n * When true, avoids using Blobs to encode payloads.\n * @type boolean\n */\nvar dontSendBlobs = isAndroid || isPhantomJS;\n\n/**\n * Current protocol version.\n */\n\nexports.protocol = 3;\n\n/**\n * Packet types.\n */\n\nvar packets = exports.packets = {\n open: 0 // non-ws\n , close: 1 // non-ws\n , ping: 2\n , pong: 3\n , message: 4\n , upgrade: 5\n , noop: 6\n};\n\nvar packetslist = keys(packets);\n\n/**\n * Premade error packet.\n */\n\nvar err = { type: 'error', data: 'parser error' };\n\n/**\n * Create a blob api even for blob builder when vendor prefixes exist\n */\n\nvar Blob = require('blob');\n\n/**\n * Encodes a packet.\n *\n * <packet type id> [ <data> ]\n *\n * Example:\n *\n * 5hello world\n * 3\n * 4\n *\n * Binary is encoded in an identical principle\n *\n * @api private\n */\n\nexports.encodePacket = function (packet, supportsBinary, utf8encode, callback) {\n if (typeof supportsBinary === 'function') {\n callback = supportsBinary;\n supportsBinary = false;\n }\n\n if (typeof utf8encode === 'function') {\n callback = utf8encode;\n utf8encode = null;\n }\n\n var data = (packet.data === undefined)\n ? undefined\n : packet.data.buffer || packet.data;\n\n if (typeof ArrayBuffer !== 'undefined' && data instanceof ArrayBuffer) {\n return encodeArrayBuffer(packet, supportsBinary, callback);\n } else if (typeof Blob !== 'undefined' && data instanceof Blob) {\n return encodeBlob(packet, supportsBinary, callback);\n }\n\n // might be an object with { base64: true, data: dataAsBase64String }\n if (data && data.base64) {\n return encodeBase64Object(packet, callback);\n }\n\n // Sending data as a utf-8 string\n var encoded = packets[packet.type];\n\n // data fragment is optional\n if (undefined !== packet.data) {\n encoded += utf8encode ? utf8.encode(String(packet.data), { strict: false }) : String(packet.data);\n }\n\n return callback('' + encoded);\n\n};\n\nfunction encodeBase64Object(packet, callback) {\n // packet data is an object { base64: true, data: dataAsBase64String }\n var message = 'b' + exports.packets[packet.type] + packet.data.data;\n return callback(message);\n}\n\n/**\n * Encode packet helpers for binary types\n */\n\nfunction encodeArrayBuffer(packet, supportsBinary, callback) {\n if (!supportsBinary) {\n return exports.encodeBase64Packet(packet, callback);\n }\n\n var data = packet.data;\n var contentArray = new Uint8Array(data);\n var resultBuffer = new Uint8Array(1 + data.byteLength);\n\n resultBuffer[0] = packets[packet.type];\n for (var i = 0; i < contentArray.length; i++) {\n resultBuffer[i+1] = contentArray[i];\n }\n\n return callback(resultBuffer.buffer);\n}\n\nfunction encodeBlobAsArrayBuffer(packet, supportsBinary, callback) {\n if (!supportsBinary) {\n return exports.encodeBase64Packet(packet, callback);\n }\n\n var fr = new FileReader();\n fr.onload = function() {\n exports.encodePacket({ type: packet.type, data: fr.result }, supportsBinary, true, callback);\n };\n return fr.readAsArrayBuffer(packet.data);\n}\n\nfunction encodeBlob(packet, supportsBinary, callback) {\n if (!supportsBinary) {\n return exports.encodeBase64Packet(packet, callback);\n }\n\n if (dontSendBlobs) {\n return encodeBlobAsArrayBuffer(packet, supportsBinary, callback);\n }\n\n var length = new Uint8Array(1);\n length[0] = packets[packet.type];\n var blob = new Blob([length.buffer, packet.data]);\n\n return callback(blob);\n}\n\n/**\n * Encodes a packet with binary data in a base64 string\n *\n * @param {Object} packet, has `type` and `data`\n * @return {String} base64 encoded message\n */\n\nexports.encodeBase64Packet = function(packet, callback) {\n var message = 'b' + exports.packets[packet.type];\n if (typeof Blob !== 'undefined' && packet.data instanceof Blob) {\n var fr = new FileReader();\n fr.onload = function() {\n var b64 = fr.result.split(',')[1];\n callback(message + b64);\n };\n return fr.readAsDataURL(packet.data);\n }\n\n var b64data;\n try {\n b64data = String.fromCharCode.apply(null, new Uint8Array(packet.data));\n } catch (e) {\n // iPhone Safari doesn't let you apply with typed arrays\n var typed = new Uint8Array(packet.data);\n var basic = new Array(typed.length);\n for (var i = 0; i < typed.length; i++) {\n basic[i] = typed[i];\n }\n b64data = String.fromCharCode.apply(null, basic);\n }\n message += btoa(b64data);\n return callback(message);\n};\n\n/**\n * Decodes a packet. Changes format to Blob if requested.\n *\n * @return {Object} with `type` and `data` (if any)\n * @api private\n */\n\nexports.decodePacket = function (data, binaryType, utf8decode) {\n if (data === undefined) {\n return err;\n }\n // String data\n if (typeof data === 'string') {\n if (data.charAt(0) === 'b') {\n return exports.decodeBase64Packet(data.substr(1), binaryType);\n }\n\n if (utf8decode) {\n data = tryDecode(data);\n if (data === false) {\n return err;\n }\n }\n var type = data.charAt(0);\n\n if (Number(type) != type || !packetslist[type]) {\n return err;\n }\n\n if (data.length > 1) {\n return { type: packetslist[type], data: data.substring(1) };\n } else {\n return { type: packetslist[type] };\n }\n }\n\n var asArray = new Uint8Array(data);\n var type = asArray[0];\n var rest = sliceBuffer(data, 1);\n if (Blob && binaryType === 'blob') {\n rest = new Blob([rest]);\n }\n return { type: packetslist[type], data: rest };\n};\n\nfunction tryDecode(data) {\n try {\n data = utf8.decode(data, { strict: false });\n } catch (e) {\n return false;\n }\n return data;\n}\n\n/**\n * Decodes a packet encoded in a base64 string\n *\n * @param {String} base64 encoded message\n * @return {Object} with `type` and `data` (if any)\n */\n\nexports.decodeBase64Packet = function(msg, binaryType) {\n var type = packetslist[msg.charAt(0)];\n if (!base64encoder) {\n return { type: type, data: { base64: true, data: msg.substr(1) } };\n }\n\n var data = base64encoder.decode(msg.substr(1));\n\n if (binaryType === 'blob' && Blob) {\n data = new Blob([data]);\n }\n\n return { type: type, data: data };\n};\n\n/**\n * Encodes multiple messages (payload).\n *\n * <length>:data\n *\n * Example:\n *\n * 11:hello world2:hi\n *\n * If any contents are binary, they will be encoded as base64 strings. Base64\n * encoded strings are marked with a b before the length specifier\n *\n * @param {Array} packets\n * @api private\n */\n\nexports.encodePayload = function (packets, supportsBinary, callback) {\n if (typeof supportsBinary === 'function') {\n callback = supportsBinary;\n supportsBinary = null;\n }\n\n var isBinary = hasBinary(packets);\n\n if (supportsBinary && isBinary) {\n if (Blob && !dontSendBlobs) {\n return exports.encodePayloadAsBlob(packets, callback);\n }\n\n return exports.encodePayloadAsArrayBuffer(packets, callback);\n }\n\n if (!packets.length) {\n return callback('0:');\n }\n\n function setLengthHeader(message) {\n return message.length + ':' + message;\n }\n\n function encodeOne(packet, doneCallback) {\n exports.encodePacket(packet, !isBinary ? false : supportsBinary, false, function(message) {\n doneCallback(null, setLengthHeader(message));\n });\n }\n\n map(packets, encodeOne, function(err, results) {\n return callback(results.join(''));\n });\n};\n\n/**\n * Async array map using after\n */\n\nfunction map(ary, each, done) {\n var result = new Array(ary.length);\n var next = after(ary.length, done);\n\n var eachWithIndex = function(i, el, cb) {\n each(el, function(error, msg) {\n result[i] = msg;\n cb(error, result);\n });\n };\n\n for (var i = 0; i < ary.length; i++) {\n eachWithIndex(i, ary[i], next);\n }\n}\n\n/*\n * Decodes data when a payload is maybe expected. Possible binary contents are\n * decoded from their base64 representation\n *\n * @param {String} data, callback method\n * @api public\n */\n\nexports.decodePayload = function (data, binaryType, callback) {\n if (typeof data !== 'string') {\n return exports.decodePayloadAsBinary(data, binaryType, callback);\n }\n\n if (typeof binaryType === 'function') {\n callback = binaryType;\n binaryType = null;\n }\n\n var packet;\n if (data === '') {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n var length = '', n, msg;\n\n for (var i = 0, l = data.length; i < l; i++) {\n var chr = data.charAt(i);\n\n if (chr !== ':') {\n length += chr;\n continue;\n }\n\n if (length === '' || (length != (n = Number(length)))) {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n msg = data.substr(i + 1, n);\n\n if (length != msg.length) {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n if (msg.length) {\n packet = exports.decodePacket(msg, binaryType, false);\n\n if (err.type === packet.type && err.data === packet.data) {\n // parser error in individual packet - ignoring payload\n return callback(err, 0, 1);\n }\n\n var ret = callback(packet, i + n, l);\n if (false === ret) return;\n }\n\n // advance cursor\n i += n;\n length = '';\n }\n\n if (length !== '') {\n // parser error - ignoring payload\n return callback(err, 0, 1);\n }\n\n};\n\n/**\n * Encodes multiple messages (payload) as binary.\n *\n * <1 = binary, 0 = string><number from 0-9><number from 0-9>[...]<number\n * 255><data>\n *\n * Example:\n * 1 3 255 1 2 3, if the binary contents are interpreted as 8 bit integers\n *\n * @param {Array} packets\n * @return {ArrayBuffer} encoded payload\n * @api private\n */\n\nexports.encodePayloadAsArrayBuffer = function(packets, callback) {\n if (!packets.length) {\n return callback(new ArrayBuffer(0));\n }\n\n function encodeOne(packet, doneCallback) {\n exports.encodePacket(packet, true, true, function(data) {\n return doneCallback(null, data);\n });\n }\n\n map(packets, encodeOne, function(err, encodedPackets) {\n var totalLength = encodedPackets.reduce(function(acc, p) {\n var len;\n if (typeof p === 'string'){\n len = p.length;\n } else {\n len = p.byteLength;\n }\n return acc + len.toString().length + len + 2; // string/binary identifier + separator = 2\n }, 0);\n\n var resultArray = new Uint8Array(totalLength);\n\n var bufferIndex = 0;\n encodedPackets.forEach(function(p) {\n var isString = typeof p === 'string';\n var ab = p;\n if (isString) {\n var view = new Uint8Array(p.length);\n for (var i = 0; i < p.length; i++) {\n view[i] = p.charCodeAt(i);\n }\n ab = view.buffer;\n }\n\n if (isString) { // not true binary\n resultArray[bufferIndex++] = 0;\n } else { // true binary\n resultArray[bufferIndex++] = 1;\n }\n\n var lenStr = ab.byteLength.toString();\n for (var i = 0; i < lenStr.length; i++) {\n resultArray[bufferIndex++] = parseInt(lenStr[i]);\n }\n resultArray[bufferIndex++] = 255;\n\n var view = new Uint8Array(ab);\n for (var i = 0; i < view.length; i++) {\n resultArray[bufferIndex++] = view[i];\n }\n });\n\n return callback(resultArray.buffer);\n });\n};\n\n/**\n * Encode as Blob\n */\n\nexports.encodePayloadAsBlob = function(packets, callback) {\n function encodeOne(packet, doneCallback) {\n exports.encodePacket(packet, true, true, function(encoded) {\n var binaryIdentifier = new Uint8Array(1);\n binaryIdentifier[0] = 1;\n if (typeof encoded === 'string') {\n var view = new Uint8Array(encoded.length);\n for (var i = 0; i < encoded.length; i++) {\n view[i] = encoded.charCodeAt(i);\n }\n encoded = view.buffer;\n binaryIdentifier[0] = 0;\n }\n\n var len = (encoded instanceof ArrayBuffer)\n ? encoded.byteLength\n : encoded.size;\n\n var lenStr = len.toString();\n var lengthAry = new Uint8Array(lenStr.length + 1);\n for (var i = 0; i < lenStr.length; i++) {\n lengthAry[i] = parseInt(lenStr[i]);\n }\n lengthAry[lenStr.length] = 255;\n\n if (Blob) {\n var blob = new Blob([binaryIdentifier.buffer, lengthAry.buffer, encoded]);\n doneCallback(null, blob);\n }\n });\n }\n\n map(packets, encodeOne, function(err, results) {\n return callback(new Blob(results));\n });\n};\n\n/*\n * Decodes data when a payload is maybe expected. Strings are decoded by\n * interpreting each byte as a key code for entries marked to start with 0. See\n * description of encodePayloadAsBinary\n *\n * @param {ArrayBuffer} data, callback method\n * @api public\n */\n\nexports.decodePayloadAsBinary = function (data, binaryType, callback) {\n if (typeof binaryType === 'function') {\n callback = binaryType;\n binaryType = null;\n }\n\n var bufferTail = data;\n var buffers = [];\n\n while (bufferTail.byteLength > 0) {\n var tailArray = new Uint8Array(bufferTail);\n var isString = tailArray[0] === 0;\n var msgLength = '';\n\n for (var i = 1; ; i++) {\n if (tailArray[i] === 255) break;\n\n // 310 = char length of Number.MAX_VALUE\n if (msgLength.length > 310) {\n return callback(err, 0, 1);\n }\n\n msgLength += tailArray[i];\n }\n\n bufferTail = sliceBuffer(bufferTail, 2 + msgLength.length);\n msgLength = parseInt(msgLength);\n\n var msg = sliceBuffer(bufferTail, 0, msgLength);\n if (isString) {\n try {\n msg = String.fromCharCode.apply(null, new Uint8Array(msg));\n } catch (e) {\n // iPhone Safari doesn't let you apply to typed arrays\n var typed = new Uint8Array(msg);\n msg = '';\n for (var i = 0; i < typed.length; i++) {\n msg += String.fromCharCode(typed[i]);\n }\n }\n }\n\n buffers.push(msg);\n bufferTail = sliceBuffer(bufferTail, msgLength);\n }\n\n var total = buffers.length;\n buffers.forEach(function(buffer, i) {\n callback(exports.decodePacket(buffer, binaryType, true), i, total);\n });\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/lib/browser.js\n// module id = 19\n// module chunks = 0","\n/**\n * Gets the keys for an object.\n *\n * @return {Array} keys\n * @api private\n */\n\nmodule.exports = Object.keys || function keys (obj){\n var arr = [];\n var has = Object.prototype.hasOwnProperty;\n\n for (var i in obj) {\n if (has.call(obj, i)) {\n arr.push(i);\n }\n }\n return arr;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/lib/keys.js\n// module id = 20\n// module chunks = 0","/* global Blob File */\n\n/*\n * Module requirements.\n */\n\nvar isArray = require('isarray');\n\nvar toString = Object.prototype.toString;\nvar withNativeBlob = typeof Blob === 'function' ||\n typeof Blob !== 'undefined' && toString.call(Blob) === '[object BlobConstructor]';\nvar withNativeFile = typeof File === 'function' ||\n typeof File !== 'undefined' && toString.call(File) === '[object FileConstructor]';\n\n/**\n * Module exports.\n */\n\nmodule.exports = hasBinary;\n\n/**\n * Checks for binary data.\n *\n * Supports Buffer, ArrayBuffer, Blob and File.\n *\n * @param {Object} anything\n * @api public\n */\n\nfunction hasBinary (obj) {\n if (!obj || typeof obj !== 'object') {\n return false;\n }\n\n if (isArray(obj)) {\n for (var i = 0, l = obj.length; i < l; i++) {\n if (hasBinary(obj[i])) {\n return true;\n }\n }\n return false;\n }\n\n if ((typeof Buffer === 'function' && Buffer.isBuffer && Buffer.isBuffer(obj)) ||\n (typeof ArrayBuffer === 'function' && obj instanceof ArrayBuffer) ||\n (withNativeBlob && obj instanceof Blob) ||\n (withNativeFile && obj instanceof File)\n ) {\n return true;\n }\n\n // see: https://github.com/Automattic/has-binary/pull/4\n if (obj.toJSON && typeof obj.toJSON === 'function' && arguments.length === 1) {\n return hasBinary(obj.toJSON(), true);\n }\n\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key) && hasBinary(obj[key])) {\n return true;\n }\n }\n\n return false;\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/has-binary2/index.js\n// module id = 21\n// module chunks = 0","/**\n * An abstraction for slicing an arraybuffer even when\n * ArrayBuffer.prototype.slice is not supported\n *\n * @api public\n */\n\nmodule.exports = function(arraybuffer, start, end) {\n var bytes = arraybuffer.byteLength;\n start = start || 0;\n end = end || bytes;\n\n if (arraybuffer.slice) { return arraybuffer.slice(start, end); }\n\n if (start < 0) { start += bytes; }\n if (end < 0) { end += bytes; }\n if (end > bytes) { end = bytes; }\n\n if (start >= bytes || start >= end || bytes === 0) {\n return new ArrayBuffer(0);\n }\n\n var abv = new Uint8Array(arraybuffer);\n var result = new Uint8Array(end - start);\n for (var i = start, ii = 0; i < end; i++, ii++) {\n result[ii] = abv[i];\n }\n return result.buffer;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/arraybuffer.slice/index.js\n// module id = 22\n// module chunks = 0","module.exports = after\n\nfunction after(count, callback, err_cb) {\n var bail = false\n err_cb = err_cb || noop\n proxy.count = count\n\n return (count === 0) ? callback() : proxy\n\n function proxy(err, result) {\n if (proxy.count <= 0) {\n throw new Error('after called too many times')\n }\n --proxy.count\n\n // after first error, rest are passed to err_cb\n if (err) {\n bail = true\n callback(err)\n // future error callbacks will go to error handler\n callback = err_cb\n } else if (proxy.count === 0 && !bail) {\n callback(null, result)\n }\n }\n}\n\nfunction noop() {}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/after/index.js\n// module id = 23\n// module chunks = 0","/*! https://mths.be/utf8js v2.1.2 by @mathias */\n\nvar stringFromCharCode = String.fromCharCode;\n\n// Taken from https://mths.be/punycode\nfunction ucs2decode(string) {\n\tvar output = [];\n\tvar counter = 0;\n\tvar length = string.length;\n\tvar value;\n\tvar extra;\n\twhile (counter < length) {\n\t\tvalue = string.charCodeAt(counter++);\n\t\tif (value >= 0xD800 && value <= 0xDBFF && counter < length) {\n\t\t\t// high surrogate, and there is a next character\n\t\t\textra = string.charCodeAt(counter++);\n\t\t\tif ((extra & 0xFC00) == 0xDC00) { // low surrogate\n\t\t\t\toutput.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);\n\t\t\t} else {\n\t\t\t\t// unmatched surrogate; only append this code unit, in case the next\n\t\t\t\t// code unit is the high surrogate of a surrogate pair\n\t\t\t\toutput.push(value);\n\t\t\t\tcounter--;\n\t\t\t}\n\t\t} else {\n\t\t\toutput.push(value);\n\t\t}\n\t}\n\treturn output;\n}\n\n// Taken from https://mths.be/punycode\nfunction ucs2encode(array) {\n\tvar length = array.length;\n\tvar index = -1;\n\tvar value;\n\tvar output = '';\n\twhile (++index < length) {\n\t\tvalue = array[index];\n\t\tif (value > 0xFFFF) {\n\t\t\tvalue -= 0x10000;\n\t\t\toutput += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);\n\t\t\tvalue = 0xDC00 | value & 0x3FF;\n\t\t}\n\t\toutput += stringFromCharCode(value);\n\t}\n\treturn output;\n}\n\nfunction checkScalarValue(codePoint, strict) {\n\tif (codePoint >= 0xD800 && codePoint <= 0xDFFF) {\n\t\tif (strict) {\n\t\t\tthrow Error(\n\t\t\t\t'Lone surrogate U+' + codePoint.toString(16).toUpperCase() +\n\t\t\t\t' is not a scalar value'\n\t\t\t);\n\t\t}\n\t\treturn false;\n\t}\n\treturn true;\n}\n/*--------------------------------------------------------------------------*/\n\nfunction createByte(codePoint, shift) {\n\treturn stringFromCharCode(((codePoint >> shift) & 0x3F) | 0x80);\n}\n\nfunction encodeCodePoint(codePoint, strict) {\n\tif ((codePoint & 0xFFFFFF80) == 0) { // 1-byte sequence\n\t\treturn stringFromCharCode(codePoint);\n\t}\n\tvar symbol = '';\n\tif ((codePoint & 0xFFFFF800) == 0) { // 2-byte sequence\n\t\tsymbol = stringFromCharCode(((codePoint >> 6) & 0x1F) | 0xC0);\n\t}\n\telse if ((codePoint & 0xFFFF0000) == 0) { // 3-byte sequence\n\t\tif (!checkScalarValue(codePoint, strict)) {\n\t\t\tcodePoint = 0xFFFD;\n\t\t}\n\t\tsymbol = stringFromCharCode(((codePoint >> 12) & 0x0F) | 0xE0);\n\t\tsymbol += createByte(codePoint, 6);\n\t}\n\telse if ((codePoint & 0xFFE00000) == 0) { // 4-byte sequence\n\t\tsymbol = stringFromCharCode(((codePoint >> 18) & 0x07) | 0xF0);\n\t\tsymbol += createByte(codePoint, 12);\n\t\tsymbol += createByte(codePoint, 6);\n\t}\n\tsymbol += stringFromCharCode((codePoint & 0x3F) | 0x80);\n\treturn symbol;\n}\n\nfunction utf8encode(string, opts) {\n\topts = opts || {};\n\tvar strict = false !== opts.strict;\n\n\tvar codePoints = ucs2decode(string);\n\tvar length = codePoints.length;\n\tvar index = -1;\n\tvar codePoint;\n\tvar byteString = '';\n\twhile (++index < length) {\n\t\tcodePoint = codePoints[index];\n\t\tbyteString += encodeCodePoint(codePoint, strict);\n\t}\n\treturn byteString;\n}\n\n/*--------------------------------------------------------------------------*/\n\nfunction readContinuationByte() {\n\tif (byteIndex >= byteCount) {\n\t\tthrow Error('Invalid byte index');\n\t}\n\n\tvar continuationByte = byteArray[byteIndex] & 0xFF;\n\tbyteIndex++;\n\n\tif ((continuationByte & 0xC0) == 0x80) {\n\t\treturn continuationByte & 0x3F;\n\t}\n\n\t// If we end up here, it’s not a continuation byte\n\tthrow Error('Invalid continuation byte');\n}\n\nfunction decodeSymbol(strict) {\n\tvar byte1;\n\tvar byte2;\n\tvar byte3;\n\tvar byte4;\n\tvar codePoint;\n\n\tif (byteIndex > byteCount) {\n\t\tthrow Error('Invalid byte index');\n\t}\n\n\tif (byteIndex == byteCount) {\n\t\treturn false;\n\t}\n\n\t// Read first byte\n\tbyte1 = byteArray[byteIndex] & 0xFF;\n\tbyteIndex++;\n\n\t// 1-byte sequence (no continuation bytes)\n\tif ((byte1 & 0x80) == 0) {\n\t\treturn byte1;\n\t}\n\n\t// 2-byte sequence\n\tif ((byte1 & 0xE0) == 0xC0) {\n\t\tbyte2 = readContinuationByte();\n\t\tcodePoint = ((byte1 & 0x1F) << 6) | byte2;\n\t\tif (codePoint >= 0x80) {\n\t\t\treturn codePoint;\n\t\t} else {\n\t\t\tthrow Error('Invalid continuation byte');\n\t\t}\n\t}\n\n\t// 3-byte sequence (may include unpaired surrogates)\n\tif ((byte1 & 0xF0) == 0xE0) {\n\t\tbyte2 = readContinuationByte();\n\t\tbyte3 = readContinuationByte();\n\t\tcodePoint = ((byte1 & 0x0F) << 12) | (byte2 << 6) | byte3;\n\t\tif (codePoint >= 0x0800) {\n\t\t\treturn checkScalarValue(codePoint, strict) ? codePoint : 0xFFFD;\n\t\t} else {\n\t\t\tthrow Error('Invalid continuation byte');\n\t\t}\n\t}\n\n\t// 4-byte sequence\n\tif ((byte1 & 0xF8) == 0xF0) {\n\t\tbyte2 = readContinuationByte();\n\t\tbyte3 = readContinuationByte();\n\t\tbyte4 = readContinuationByte();\n\t\tcodePoint = ((byte1 & 0x07) << 0x12) | (byte2 << 0x0C) |\n\t\t\t(byte3 << 0x06) | byte4;\n\t\tif (codePoint >= 0x010000 && codePoint <= 0x10FFFF) {\n\t\t\treturn codePoint;\n\t\t}\n\t}\n\n\tthrow Error('Invalid UTF-8 detected');\n}\n\nvar byteArray;\nvar byteCount;\nvar byteIndex;\nfunction utf8decode(byteString, opts) {\n\topts = opts || {};\n\tvar strict = false !== opts.strict;\n\n\tbyteArray = ucs2decode(byteString);\n\tbyteCount = byteArray.length;\n\tbyteIndex = 0;\n\tvar codePoints = [];\n\tvar tmp;\n\twhile ((tmp = decodeSymbol(strict)) !== false) {\n\t\tcodePoints.push(tmp);\n\t}\n\treturn ucs2encode(codePoints);\n}\n\nmodule.exports = {\n\tversion: '2.1.2',\n\tencode: utf8encode,\n\tdecode: utf8decode\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/lib/utf8.js\n// module id = 24\n// module chunks = 0","/*\n * base64-arraybuffer\n * https://github.com/niklasvh/base64-arraybuffer\n *\n * Copyright (c) 2012 Niklas von Hertzen\n * Licensed under the MIT license.\n */\n(function(chars){\n \"use strict\";\n\n exports.encode = function(arraybuffer) {\n var bytes = new Uint8Array(arraybuffer),\n i, len = bytes.length, base64 = \"\";\n\n for (i = 0; i < len; i+=3) {\n base64 += chars[bytes[i] >> 2];\n base64 += chars[((bytes[i] & 3) << 4) | (bytes[i + 1] >> 4)];\n base64 += chars[((bytes[i + 1] & 15) << 2) | (bytes[i + 2] >> 6)];\n base64 += chars[bytes[i + 2] & 63];\n }\n\n if ((len % 3) === 2) {\n base64 = base64.substring(0, base64.length - 1) + \"=\";\n } else if (len % 3 === 1) {\n base64 = base64.substring(0, base64.length - 2) + \"==\";\n }\n\n return base64;\n };\n\n exports.decode = function(base64) {\n var bufferLength = base64.length * 0.75,\n len = base64.length, i, p = 0,\n encoded1, encoded2, encoded3, encoded4;\n\n if (base64[base64.length - 1] === \"=\") {\n bufferLength--;\n if (base64[base64.length - 2] === \"=\") {\n bufferLength--;\n }\n }\n\n var arraybuffer = new ArrayBuffer(bufferLength),\n bytes = new Uint8Array(arraybuffer);\n\n for (i = 0; i < len; i+=4) {\n encoded1 = chars.indexOf(base64[i]);\n encoded2 = chars.indexOf(base64[i+1]);\n encoded3 = chars.indexOf(base64[i+2]);\n encoded4 = chars.indexOf(base64[i+3]);\n\n bytes[p++] = (encoded1 << 2) | (encoded2 >> 4);\n bytes[p++] = ((encoded2 & 15) << 4) | (encoded3 >> 2);\n bytes[p++] = ((encoded3 & 3) << 6) | (encoded4 & 63);\n }\n\n return arraybuffer;\n };\n})(\"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/\");\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-parser/~/base64-arraybuffer/lib/base64-arraybuffer.js\n// module id = 25\n// module chunks = 0","/**\r\n * Create a blob builder even when vendor prefixes exist\r\n */\r\n\r\nvar BlobBuilder = typeof BlobBuilder !== 'undefined' ? BlobBuilder :\r\n typeof WebKitBlobBuilder !== 'undefined' ? WebKitBlobBuilder :\r\n typeof MSBlobBuilder !== 'undefined' ? MSBlobBuilder :\r\n typeof MozBlobBuilder !== 'undefined' ? MozBlobBuilder : \r\n false;\r\n\r\n/**\r\n * Check if Blob constructor is supported\r\n */\r\n\r\nvar blobSupported = (function() {\r\n try {\r\n var a = new Blob(['hi']);\r\n return a.size === 2;\r\n } catch(e) {\r\n return false;\r\n }\r\n})();\r\n\r\n/**\r\n * Check if Blob constructor supports ArrayBufferViews\r\n * Fails in Safari 6, so we need to map to ArrayBuffers there.\r\n */\r\n\r\nvar blobSupportsArrayBufferView = blobSupported && (function() {\r\n try {\r\n var b = new Blob([new Uint8Array([1,2])]);\r\n return b.size === 2;\r\n } catch(e) {\r\n return false;\r\n }\r\n})();\r\n\r\n/**\r\n * Check if BlobBuilder is supported\r\n */\r\n\r\nvar blobBuilderSupported = BlobBuilder\r\n && BlobBuilder.prototype.append\r\n && BlobBuilder.prototype.getBlob;\r\n\r\n/**\r\n * Helper function that maps ArrayBufferViews to ArrayBuffers\r\n * Used by BlobBuilder constructor and old browsers that didn't\r\n * support it in the Blob constructor.\r\n */\r\n\r\nfunction mapArrayBufferViews(ary) {\r\n return ary.map(function(chunk) {\r\n if (chunk.buffer instanceof ArrayBuffer) {\r\n var buf = chunk.buffer;\r\n\r\n // if this is a subarray, make a copy so we only\r\n // include the subarray region from the underlying buffer\r\n if (chunk.byteLength !== buf.byteLength) {\r\n var copy = new Uint8Array(chunk.byteLength);\r\n copy.set(new Uint8Array(buf, chunk.byteOffset, chunk.byteLength));\r\n buf = copy.buffer;\r\n }\r\n\r\n return buf;\r\n }\r\n\r\n return chunk;\r\n });\r\n}\r\n\r\nfunction BlobBuilderConstructor(ary, options) {\r\n options = options || {};\r\n\r\n var bb = new BlobBuilder();\r\n mapArrayBufferViews(ary).forEach(function(part) {\r\n bb.append(part);\r\n });\r\n\r\n return (options.type) ? bb.getBlob(options.type) : bb.getBlob();\r\n};\r\n\r\nfunction BlobConstructor(ary, options) {\r\n return new Blob(mapArrayBufferViews(ary), options || {});\r\n};\r\n\r\nif (typeof Blob !== 'undefined') {\r\n BlobBuilderConstructor.prototype = Blob.prototype;\r\n BlobConstructor.prototype = Blob.prototype;\r\n}\r\n\r\nmodule.exports = (function() {\r\n if (blobSupported) {\r\n return blobSupportsArrayBufferView ? Blob : BlobConstructor;\r\n } else if (blobBuilderSupported) {\r\n return BlobBuilderConstructor;\r\n } else {\r\n return undefined;\r\n }\r\n})();\r\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/blob/index.js\n// module id = 26\n// module chunks = 0","/**\n * Compiles a querystring\n * Returns string representation of the object\n *\n * @param {Object}\n * @api private\n */\n\nexports.encode = function (obj) {\n var str = '';\n\n for (var i in obj) {\n if (obj.hasOwnProperty(i)) {\n if (str.length) str += '&';\n str += encodeURIComponent(i) + '=' + encodeURIComponent(obj[i]);\n }\n }\n\n return str;\n};\n\n/**\n * Parses a simple querystring into an object\n *\n * @param {String} qs\n * @api private\n */\n\nexports.decode = function(qs){\n var qry = {};\n var pairs = qs.split('&');\n for (var i = 0, l = pairs.length; i < l; i++) {\n var pair = pairs[i].split('=');\n qry[decodeURIComponent(pair[0])] = decodeURIComponent(pair[1]);\n }\n return qry;\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/parseqs/index.js\n// module id = 27\n// module chunks = 0","\nmodule.exports = function(a, b){\n var fn = function(){};\n fn.prototype = b.prototype;\n a.prototype = new fn;\n a.prototype.constructor = a;\n};\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/component-inherit/index.js\n// module id = 28\n// module chunks = 0","'use strict';\n\nvar alphabet = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_'.split('')\n , length = 64\n , map = {}\n , seed = 0\n , i = 0\n , prev;\n\n/**\n * Return a string representing the specified number.\n *\n * @param {Number} num The number to convert.\n * @returns {String} The string representation of the number.\n * @api public\n */\nfunction encode(num) {\n var encoded = '';\n\n do {\n encoded = alphabet[num % length] + encoded;\n num = Math.floor(num / length);\n } while (num > 0);\n\n return encoded;\n}\n\n/**\n * Return the integer value specified by the given string.\n *\n * @param {String} str The string to convert.\n * @returns {Number} The integer value represented by the string.\n * @api public\n */\nfunction decode(str) {\n var decoded = 0;\n\n for (i = 0; i < str.length; i++) {\n decoded = decoded * length + map[str.charAt(i)];\n }\n\n return decoded;\n}\n\n/**\n * Yeast: A tiny growing id generator.\n *\n * @returns {String} A unique id.\n * @api public\n */\nfunction yeast() {\n var now = encode(+new Date());\n\n if (now !== prev) return seed = 0, prev = now;\n return now +'.'+ encode(seed++);\n}\n\n//\n// Map each character to its index.\n//\nfor (; i < length; i++) map[alphabet[i]] = i;\n\n//\n// Expose the `yeast`, `encode` and `decode` functions.\n//\nyeast.encode = encode;\nyeast.decode = decode;\nmodule.exports = yeast;\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/yeast/index.js\n// module id = 29\n// module chunks = 0","/**\n * Module requirements.\n */\n\nvar Polling = require('./polling');\nvar inherit = require('component-inherit');\nvar globalThis = require('../globalThis');\n\n/**\n * Module exports.\n */\n\nmodule.exports = JSONPPolling;\n\n/**\n * Cached regular expressions.\n */\n\nvar rNewline = /\\n/g;\nvar rEscapedNewline = /\\\\n/g;\n\n/**\n * Global JSONP callbacks.\n */\n\nvar callbacks;\n\n/**\n * Noop.\n */\n\nfunction empty () { }\n\n/**\n * JSONP Polling constructor.\n *\n * @param {Object} opts.\n * @api public\n */\n\nfunction JSONPPolling (opts) {\n Polling.call(this, opts);\n\n this.query = this.query || {};\n\n // define global callbacks array if not present\n // we do this here (lazily) to avoid unneeded global pollution\n if (!callbacks) {\n // we need to consider multiple engines in the same page\n callbacks = globalThis.___eio = (globalThis.___eio || []);\n }\n\n // callback identifier\n this.index = callbacks.length;\n\n // add callback to jsonp global\n var self = this;\n callbacks.push(function (msg) {\n self.onData(msg);\n });\n\n // append to query string\n this.query.j = this.index;\n\n // prevent spurious errors from being emitted when the window is unloaded\n if (typeof addEventListener === 'function') {\n addEventListener('beforeunload', function () {\n if (self.script) self.script.onerror = empty;\n }, false);\n }\n}\n\n/**\n * Inherits from Polling.\n */\n\ninherit(JSONPPolling, Polling);\n\n/*\n * JSONP only supports binary as base64 encoded strings\n */\n\nJSONPPolling.prototype.supportsBinary = false;\n\n/**\n * Closes the socket.\n *\n * @api private\n */\n\nJSONPPolling.prototype.doClose = function () {\n if (this.script) {\n this.script.parentNode.removeChild(this.script);\n this.script = null;\n }\n\n if (this.form) {\n this.form.parentNode.removeChild(this.form);\n this.form = null;\n this.iframe = null;\n }\n\n Polling.prototype.doClose.call(this);\n};\n\n/**\n * Starts a poll cycle.\n *\n * @api private\n */\n\nJSONPPolling.prototype.doPoll = function () {\n var self = this;\n var script = document.createElement('script');\n\n if (this.script) {\n this.script.parentNode.removeChild(this.script);\n this.script = null;\n }\n\n script.async = true;\n script.src = this.uri();\n script.onerror = function (e) {\n self.onError('jsonp poll error', e);\n };\n\n var insertAt = document.getElementsByTagName('script')[0];\n if (insertAt) {\n insertAt.parentNode.insertBefore(script, insertAt);\n } else {\n (document.head || document.body).appendChild(script);\n }\n this.script = script;\n\n var isUAgecko = 'undefined' !== typeof navigator && /gecko/i.test(navigator.userAgent);\n\n if (isUAgecko) {\n setTimeout(function () {\n var iframe = document.createElement('iframe');\n document.body.appendChild(iframe);\n document.body.removeChild(iframe);\n }, 100);\n }\n};\n\n/**\n * Writes with a hidden iframe.\n *\n * @param {String} data to send\n * @param {Function} called upon flush.\n * @api private\n */\n\nJSONPPolling.prototype.doWrite = function (data, fn) {\n var self = this;\n\n if (!this.form) {\n var form = document.createElement('form');\n var area = document.createElement('textarea');\n var id = this.iframeId = 'eio_iframe_' + this.index;\n var iframe;\n\n form.className = 'socketio';\n form.style.position = 'absolute';\n form.style.top = '-1000px';\n form.style.left = '-1000px';\n form.target = id;\n form.method = 'POST';\n form.setAttribute('accept-charset', 'utf-8');\n area.name = 'd';\n form.appendChild(area);\n document.body.appendChild(form);\n\n this.form = form;\n this.area = area;\n }\n\n this.form.action = this.uri();\n\n function complete () {\n initIframe();\n fn();\n }\n\n function initIframe () {\n if (self.iframe) {\n try {\n self.form.removeChild(self.iframe);\n } catch (e) {\n self.onError('jsonp polling iframe removal error', e);\n }\n }\n\n try {\n // ie6 dynamic iframes with target=\"\" support (thanks Chris Lambacher)\n var html = '<iframe src=\"javascript:0\" name=\"' + self.iframeId + '\">';\n iframe = document.createElement(html);\n } catch (e) {\n iframe = document.createElement('iframe');\n iframe.name = self.iframeId;\n iframe.src = 'javascript:0';\n }\n\n iframe.id = self.iframeId;\n\n self.form.appendChild(iframe);\n self.iframe = iframe;\n }\n\n initIframe();\n\n // escape \\n to prevent it from being converted into \\r\\n by some UAs\n // double escaping is required for escaped new lines because unescaping of new lines can be done safely on server-side\n data = data.replace(rEscapedNewline, '\\\\\\n');\n this.area.value = data.replace(rNewline, '\\\\n');\n\n try {\n this.form.submit();\n } catch (e) {}\n\n if (this.iframe.attachEvent) {\n this.iframe.onreadystatechange = function () {\n if (self.iframe.readyState === 'complete') {\n complete();\n }\n };\n } else {\n this.iframe.onload = complete;\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/polling-jsonp.js\n// module id = 30\n// module chunks = 0","/**\n * Module dependencies.\n */\n\nvar Transport = require('../transport');\nvar parser = require('engine.io-parser');\nvar parseqs = require('parseqs');\nvar inherit = require('component-inherit');\nvar yeast = require('yeast');\nvar debug = require('debug')('engine.io-client:websocket');\n\nvar BrowserWebSocket, NodeWebSocket;\n\nif (typeof WebSocket !== 'undefined') {\n BrowserWebSocket = WebSocket;\n} else if (typeof self !== 'undefined') {\n BrowserWebSocket = self.WebSocket || self.MozWebSocket;\n}\n\nif (typeof window === 'undefined') {\n try {\n NodeWebSocket = require('ws');\n } catch (e) { }\n}\n\n/**\n * Get either the `WebSocket` or `MozWebSocket` globals\n * in the browser or try to resolve WebSocket-compatible\n * interface exposed by `ws` for Node-like environment.\n */\n\nvar WebSocketImpl = BrowserWebSocket || NodeWebSocket;\n\n/**\n * Module exports.\n */\n\nmodule.exports = WS;\n\n/**\n * WebSocket transport constructor.\n *\n * @api {Object} connection options\n * @api public\n */\n\nfunction WS (opts) {\n var forceBase64 = (opts && opts.forceBase64);\n if (forceBase64) {\n this.supportsBinary = false;\n }\n this.perMessageDeflate = opts.perMessageDeflate;\n this.usingBrowserWebSocket = BrowserWebSocket && !opts.forceNode;\n this.protocols = opts.protocols;\n if (!this.usingBrowserWebSocket) {\n WebSocketImpl = NodeWebSocket;\n }\n Transport.call(this, opts);\n}\n\n/**\n * Inherits from Transport.\n */\n\ninherit(WS, Transport);\n\n/**\n * Transport name.\n *\n * @api public\n */\n\nWS.prototype.name = 'websocket';\n\n/*\n * WebSockets support binary\n */\n\nWS.prototype.supportsBinary = true;\n\n/**\n * Opens socket.\n *\n * @api private\n */\n\nWS.prototype.doOpen = function () {\n if (!this.check()) {\n // let probe timeout\n return;\n }\n\n var uri = this.uri();\n var protocols = this.protocols;\n\n var opts = {};\n\n if (!this.isReactNative) {\n opts.agent = this.agent;\n opts.perMessageDeflate = this.perMessageDeflate;\n\n // SSL options for Node.js client\n opts.pfx = this.pfx;\n opts.key = this.key;\n opts.passphrase = this.passphrase;\n opts.cert = this.cert;\n opts.ca = this.ca;\n opts.ciphers = this.ciphers;\n opts.rejectUnauthorized = this.rejectUnauthorized;\n }\n\n if (this.extraHeaders) {\n opts.headers = this.extraHeaders;\n }\n if (this.localAddress) {\n opts.localAddress = this.localAddress;\n }\n\n try {\n this.ws =\n this.usingBrowserWebSocket && !this.isReactNative\n ? protocols\n ? new WebSocketImpl(uri, protocols)\n : new WebSocketImpl(uri)\n : new WebSocketImpl(uri, protocols, opts);\n } catch (err) {\n return this.emit('error', err);\n }\n\n if (this.ws.binaryType === undefined) {\n this.supportsBinary = false;\n }\n\n if (this.ws.supports && this.ws.supports.binary) {\n this.supportsBinary = true;\n this.ws.binaryType = 'nodebuffer';\n } else {\n this.ws.binaryType = 'arraybuffer';\n }\n\n this.addEventListeners();\n};\n\n/**\n * Adds event listeners to the socket\n *\n * @api private\n */\n\nWS.prototype.addEventListeners = function () {\n var self = this;\n\n this.ws.onopen = function () {\n self.onOpen();\n };\n this.ws.onclose = function () {\n self.onClose();\n };\n this.ws.onmessage = function (ev) {\n self.onData(ev.data);\n };\n this.ws.onerror = function (e) {\n self.onError('websocket error', e);\n };\n};\n\n/**\n * Writes data to socket.\n *\n * @param {Array} array of packets.\n * @api private\n */\n\nWS.prototype.write = function (packets) {\n var self = this;\n this.writable = false;\n\n // encodePacket efficient as it uses WS framing\n // no need for encodePayload\n var total = packets.length;\n for (var i = 0, l = total; i < l; i++) {\n (function (packet) {\n parser.encodePacket(packet, self.supportsBinary, function (data) {\n if (!self.usingBrowserWebSocket) {\n // always create a new object (GH-437)\n var opts = {};\n if (packet.options) {\n opts.compress = packet.options.compress;\n }\n\n if (self.perMessageDeflate) {\n var len = 'string' === typeof data ? Buffer.byteLength(data) : data.length;\n if (len < self.perMessageDeflate.threshold) {\n opts.compress = false;\n }\n }\n }\n\n // Sometimes the websocket has already been closed but the browser didn't\n // have a chance of informing us about it yet, in that case send will\n // throw an error\n try {\n if (self.usingBrowserWebSocket) {\n // TypeError is thrown when passing the second argument on Safari\n self.ws.send(data);\n } else {\n self.ws.send(data, opts);\n }\n } catch (e) {\n\n }\n\n --total || done();\n });\n })(packets[i]);\n }\n\n function done () {\n self.emit('flush');\n\n // fake drain\n // defer to next tick to allow Socket to clear writeBuffer\n setTimeout(function () {\n self.writable = true;\n self.emit('drain');\n }, 0);\n }\n};\n\n/**\n * Called upon close\n *\n * @api private\n */\n\nWS.prototype.onClose = function () {\n Transport.prototype.onClose.call(this);\n};\n\n/**\n * Closes socket.\n *\n * @api private\n */\n\nWS.prototype.doClose = function () {\n if (typeof this.ws !== 'undefined') {\n this.ws.close();\n }\n};\n\n/**\n * Generates uri for connection.\n *\n * @api private\n */\n\nWS.prototype.uri = function () {\n var query = this.query || {};\n var schema = this.secure ? 'wss' : 'ws';\n var port = '';\n\n // avoid port if default for schema\n if (this.port && (('wss' === schema && Number(this.port) !== 443) ||\n ('ws' === schema && Number(this.port) !== 80))) {\n port = ':' + this.port;\n }\n\n // append timestamp to URI\n if (this.timestampRequests) {\n query[this.timestampParam] = yeast();\n }\n\n // communicate binary support capabilities\n if (!this.supportsBinary) {\n query.b64 = 1;\n }\n\n query = parseqs.encode(query);\n\n // prepend ? to query\n if (query.length) {\n query = '?' + query;\n }\n\n var ipv6 = this.hostname.indexOf(':') !== -1;\n return schema + '://' + (ipv6 ? '[' + this.hostname + ']' : this.hostname) + port + this.path + query;\n};\n\n/**\n * Feature detection for WebSocket.\n *\n * @return {Boolean} whether this transport is available.\n * @api public\n */\n\nWS.prototype.check = function () {\n return !!WebSocketImpl && !('__initialize' in WebSocketImpl && this.name === WS.prototype.name);\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/engine.io-client/lib/transports/websocket.js\n// module id = 31\n// module chunks = 0","\nvar indexOf = [].indexOf;\n\nmodule.exports = function(arr, obj){\n if (indexOf) return arr.indexOf(obj);\n for (var i = 0; i < arr.length; ++i) {\n if (arr[i] === obj) return i;\n }\n return -1;\n};\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/indexof/index.js\n// module id = 33\n// module chunks = 0","\n/**\n * Module dependencies.\n */\n\nvar parser = require('socket.io-parser');\nvar Emitter = require('component-emitter');\nvar toArray = require('to-array');\nvar on = require('./on');\nvar bind = require('component-bind');\nvar debug = require('debug')('socket.io-client:socket');\nvar parseqs = require('parseqs');\nvar hasBin = require('has-binary2');\n\n/**\n * Module exports.\n */\n\nmodule.exports = exports = Socket;\n\n/**\n * Internal events (blacklisted).\n * These events can't be emitted by the user.\n *\n * @api private\n */\n\nvar events = {\n connect: 1,\n connect_error: 1,\n connect_timeout: 1,\n connecting: 1,\n disconnect: 1,\n error: 1,\n reconnect: 1,\n reconnect_attempt: 1,\n reconnect_failed: 1,\n reconnect_error: 1,\n reconnecting: 1,\n ping: 1,\n pong: 1\n};\n\n/**\n * Shortcut to `Emitter#emit`.\n */\n\nvar emit = Emitter.prototype.emit;\n\n/**\n * `Socket` constructor.\n *\n * @api public\n */\n\nfunction Socket (io, nsp, opts) {\n this.io = io;\n this.nsp = nsp;\n this.json = this; // compat\n this.ids = 0;\n this.acks = {};\n this.receiveBuffer = [];\n this.sendBuffer = [];\n this.connected = false;\n this.disconnected = true;\n this.flags = {};\n if (opts && opts.query) {\n this.query = opts.query;\n }\n if (this.io.autoConnect) this.open();\n}\n\n/**\n * Mix in `Emitter`.\n */\n\nEmitter(Socket.prototype);\n\n/**\n * Subscribe to open, close and packet events\n *\n * @api private\n */\n\nSocket.prototype.subEvents = function () {\n if (this.subs) return;\n\n var io = this.io;\n this.subs = [\n on(io, 'open', bind(this, 'onopen')),\n on(io, 'packet', bind(this, 'onpacket')),\n on(io, 'close', bind(this, 'onclose'))\n ];\n};\n\n/**\n * \"Opens\" the socket.\n *\n * @api public\n */\n\nSocket.prototype.open =\nSocket.prototype.connect = function () {\n if (this.connected) return this;\n\n this.subEvents();\n if (!this.io.reconnecting) this.io.open(); // ensure open\n if ('open' === this.io.readyState) this.onopen();\n this.emit('connecting');\n return this;\n};\n\n/**\n * Sends a `message` event.\n *\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.send = function () {\n var args = toArray(arguments);\n args.unshift('message');\n this.emit.apply(this, args);\n return this;\n};\n\n/**\n * Override `emit`.\n * If the event is in `events`, it's emitted normally.\n *\n * @param {String} event name\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.emit = function (ev) {\n if (events.hasOwnProperty(ev)) {\n emit.apply(this, arguments);\n return this;\n }\n\n var args = toArray(arguments);\n var packet = {\n type: (this.flags.binary !== undefined ? this.flags.binary : hasBin(args)) ? parser.BINARY_EVENT : parser.EVENT,\n data: args\n };\n\n packet.options = {};\n packet.options.compress = !this.flags || false !== this.flags.compress;\n\n // event ack callback\n if ('function' === typeof args[args.length - 1]) {\n\n this.acks[this.ids] = args.pop();\n packet.id = this.ids++;\n }\n\n if (this.connected) {\n this.packet(packet);\n } else {\n this.sendBuffer.push(packet);\n }\n\n this.flags = {};\n\n return this;\n};\n\n/**\n * Sends a packet.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.packet = function (packet) {\n packet.nsp = this.nsp;\n this.io.packet(packet);\n};\n\n/**\n * Called upon engine `open`.\n *\n * @api private\n */\n\nSocket.prototype.onopen = function () {\n\n\n // write connect packet if necessary\n if ('/' !== this.nsp) {\n if (this.query) {\n var query = typeof this.query === 'object' ? parseqs.encode(this.query) : this.query;\n\n this.packet({type: parser.CONNECT, query: query});\n } else {\n this.packet({type: parser.CONNECT});\n }\n }\n};\n\n/**\n * Called upon engine `close`.\n *\n * @param {String} reason\n * @api private\n */\n\nSocket.prototype.onclose = function (reason) {\n\n this.connected = false;\n this.disconnected = true;\n delete this.id;\n this.emit('disconnect', reason);\n};\n\n/**\n * Called with socket packet.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.onpacket = function (packet) {\n var sameNamespace = packet.nsp === this.nsp;\n var rootNamespaceError = packet.type === parser.ERROR && packet.nsp === '/';\n\n if (!sameNamespace && !rootNamespaceError) return;\n\n switch (packet.type) {\n case parser.CONNECT:\n this.onconnect();\n break;\n\n case parser.EVENT:\n this.onevent(packet);\n break;\n\n case parser.BINARY_EVENT:\n this.onevent(packet);\n break;\n\n case parser.ACK:\n this.onack(packet);\n break;\n\n case parser.BINARY_ACK:\n this.onack(packet);\n break;\n\n case parser.DISCONNECT:\n this.ondisconnect();\n break;\n\n case parser.ERROR:\n this.emit('error', packet.data);\n break;\n }\n};\n\n/**\n * Called upon a server event.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.onevent = function (packet) {\n var args = packet.data || [];\n\n\n if (null != packet.id) {\n\n args.push(this.ack(packet.id));\n }\n\n if (this.connected) {\n emit.apply(this, args);\n } else {\n this.receiveBuffer.push(args);\n }\n};\n\n/**\n * Produces an ack callback to emit with an event.\n *\n * @api private\n */\n\nSocket.prototype.ack = function (id) {\n var self = this;\n var sent = false;\n return function () {\n // prevent double callbacks\n if (sent) return;\n sent = true;\n var args = toArray(arguments);\n\n\n self.packet({\n type: hasBin(args) ? parser.BINARY_ACK : parser.ACK,\n id: id,\n data: args\n });\n };\n};\n\n/**\n * Called upon a server acknowlegement.\n *\n * @param {Object} packet\n * @api private\n */\n\nSocket.prototype.onack = function (packet) {\n var ack = this.acks[packet.id];\n if ('function' === typeof ack) {\n\n ack.apply(this, packet.data);\n delete this.acks[packet.id];\n } else {\n\n }\n};\n\n/**\n * Called upon server connect.\n *\n * @api private\n */\n\nSocket.prototype.onconnect = function () {\n this.connected = true;\n this.disconnected = false;\n this.emit('connect');\n this.emitBuffered();\n};\n\n/**\n * Emit buffered events (received and emitted).\n *\n * @api private\n */\n\nSocket.prototype.emitBuffered = function () {\n var i;\n for (i = 0; i < this.receiveBuffer.length; i++) {\n emit.apply(this, this.receiveBuffer[i]);\n }\n this.receiveBuffer = [];\n\n for (i = 0; i < this.sendBuffer.length; i++) {\n this.packet(this.sendBuffer[i]);\n }\n this.sendBuffer = [];\n};\n\n/**\n * Called upon server disconnect.\n *\n * @api private\n */\n\nSocket.prototype.ondisconnect = function () {\n\n this.destroy();\n this.onclose('io server disconnect');\n};\n\n/**\n * Called upon forced client/server side disconnections,\n * this method ensures the manager stops tracking us and\n * that reconnections don't get triggered for this.\n *\n * @api private.\n */\n\nSocket.prototype.destroy = function () {\n if (this.subs) {\n // clean subscriptions to avoid reconnections\n for (var i = 0; i < this.subs.length; i++) {\n this.subs[i].destroy();\n }\n this.subs = null;\n }\n\n this.io.destroy(this);\n};\n\n/**\n * Disconnects the socket manually.\n *\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.close =\nSocket.prototype.disconnect = function () {\n if (this.connected) {\n\n this.packet({ type: parser.DISCONNECT });\n }\n\n // remove socket from pool\n this.destroy();\n\n if (this.connected) {\n // fire events\n this.onclose('io client disconnect');\n }\n return this;\n};\n\n/**\n * Sets the compress flag.\n *\n * @param {Boolean} if `true`, compresses the sending data\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.compress = function (compress) {\n this.flags.compress = compress;\n return this;\n};\n\n/**\n * Sets the binary flag\n *\n * @param {Boolean} whether the emitted data contains binary\n * @return {Socket} self\n * @api public\n */\n\nSocket.prototype.binary = function (binary) {\n this.flags.binary = binary;\n return this;\n};\n\n\n\n// WEBPACK FOOTER //\n// ./lib/socket.js","module.exports = toArray\n\nfunction toArray(list, index) {\n var array = []\n\n index = index || 0\n\n for (var i = index || 0; i < list.length; i++) {\n array[i - index] = list[i]\n }\n\n return array\n}\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/to-array/index.js\n// module id = 35\n// module chunks = 0","\n/**\n * Module exports.\n */\n\nmodule.exports = on;\n\n/**\n * Helper for subscriptions.\n *\n * @param {Object|EventEmitter} obj with `Emitter` mixin or `EventEmitter`\n * @param {String} event name\n * @param {Function} callback\n * @api public\n */\n\nfunction on (obj, ev, fn) {\n obj.on(ev, fn);\n return {\n destroy: function () {\n obj.removeListener(ev, fn);\n }\n };\n}\n\n\n\n// WEBPACK FOOTER //\n// ./lib/on.js","/**\n * Slice reference.\n */\n\nvar slice = [].slice;\n\n/**\n * Bind `obj` to `fn`.\n *\n * @param {Object} obj\n * @param {Function|String} fn or string\n * @return {Function}\n * @api public\n */\n\nmodule.exports = function(obj, fn){\n if ('string' == typeof fn) fn = obj[fn];\n if ('function' != typeof fn) throw new Error('bind() requires a function');\n var args = slice.call(arguments, 2);\n return function(){\n return fn.apply(obj, args.concat(slice.call(arguments)));\n }\n};\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/component-bind/index.js\n// module id = 37\n// module chunks = 0","\n/**\n * Expose `Backoff`.\n */\n\nmodule.exports = Backoff;\n\n/**\n * Initialize backoff timer with `opts`.\n *\n * - `min` initial timeout in milliseconds [100]\n * - `max` max timeout [10000]\n * - `jitter` [0]\n * - `factor` [2]\n *\n * @param {Object} opts\n * @api public\n */\n\nfunction Backoff(opts) {\n opts = opts || {};\n this.ms = opts.min || 100;\n this.max = opts.max || 10000;\n this.factor = opts.factor || 2;\n this.jitter = opts.jitter > 0 && opts.jitter <= 1 ? opts.jitter : 0;\n this.attempts = 0;\n}\n\n/**\n * Return the backoff duration.\n *\n * @return {Number}\n * @api public\n */\n\nBackoff.prototype.duration = function(){\n var ms = this.ms * Math.pow(this.factor, this.attempts++);\n if (this.jitter) {\n var rand = Math.random();\n var deviation = Math.floor(rand * this.jitter * ms);\n ms = (Math.floor(rand * 10) & 1) == 0 ? ms - deviation : ms + deviation;\n }\n return Math.min(ms, this.max) | 0;\n};\n\n/**\n * Reset the number of attempts.\n *\n * @api public\n */\n\nBackoff.prototype.reset = function(){\n this.attempts = 0;\n};\n\n/**\n * Set the minimum duration\n *\n * @api public\n */\n\nBackoff.prototype.setMin = function(min){\n this.ms = min;\n};\n\n/**\n * Set the maximum duration\n *\n * @api public\n */\n\nBackoff.prototype.setMax = function(max){\n this.max = max;\n};\n\n/**\n * Set the jitter\n *\n * @api public\n */\n\nBackoff.prototype.setJitter = function(jitter){\n this.jitter = jitter;\n};\n\n\n\n\n//////////////////\n// WEBPACK FOOTER\n// ./~/backo2/index.js\n// module id = 38\n// module chunks = 0"],"sourceRoot":""}
\ No newline at end of file
diff --git a/web/app/tasks/__init__.py b/web/app/tasks/__init__.py
new file mode 100644
index 0000000000000000000000000000000000000000..154841b78387c6ea3da3d3e5a5ce1aa6e7c8c9ac
--- /dev/null
+++ b/web/app/tasks/__init__.py
@@ -0,0 +1,31 @@
+from .. import db
+from ..models import Corpus, Job
+import docker
+
+
+docker_client = docker.from_env()
+from . import corpus_utils, job_utils # noqa
+
+
+def check_corpora():
+ corpora = Corpus.query.all()
+ for corpus in filter(lambda corpus: corpus.status == 'submitted', corpora):
+ corpus_utils.create_build_corpus_service(corpus)
+ for corpus in filter(lambda corpus: corpus.status in ['queued', 'running'], corpora): # noqa
+ corpus_utils.checkout_build_corpus_service(corpus)
+ for corpus in filter(lambda corpus: corpus.status == 'start analysis', corpora): # noqa
+ corpus_utils.create_cqpserver_container(corpus)
+ for corpus in filter(lambda corpus: corpus.status == 'stop analysis', corpora): # noqa
+ corpus_utils.remove_cqpserver_container(corpus)
+ db.session.commit()
+
+
+def check_jobs():
+ jobs = Job.query.all()
+ for job in filter(lambda job: job.status == 'submitted', jobs):
+ job_utils.create_job_service(job)
+ for job in filter(lambda job: job.status in ['queued', 'running'], jobs):
+ job_utils.checkout_job_service(job)
+ for job in filter(lambda job: job.status == 'canceling', jobs):
+ job_utils.remove_job_service(job)
+ db.session.commit()
diff --git a/web/app/tasks/corpus_utils.py b/web/app/tasks/corpus_utils.py
new file mode 100644
index 0000000000000000000000000000000000000000..2167da46e00c79589286d8b8a1bc21807048441d
--- /dev/null
+++ b/web/app/tasks/corpus_utils.py
@@ -0,0 +1,174 @@
+from . import docker_client
+import docker
+import logging
+import os
+import shutil
+
+
+def create_build_corpus_service(corpus):
+ corpus_data_dir = os.path.join(corpus.path, 'data')
+ shutil.rmtree(corpus_data_dir, ignore_errors=True)
+ os.mkdir(corpus_data_dir)
+ corpus_registry_dir = os.path.join(corpus.path, 'registry')
+ shutil.rmtree(corpus_registry_dir, ignore_errors=True)
+ os.mkdir(corpus_registry_dir)
+ corpus_file = os.path.join(corpus.path, 'merged', 'corpus.vrt')
+ service_kwargs = {
+ 'command': 'docker-entrypoint.sh build-corpus',
+ 'constraints': ['node.role==worker'],
+ 'labels': {'origin': 'nopaque',
+ 'type': 'corpus.build',
+ 'corpus_id': str(corpus.id)},
+ 'mounts': [corpus_file + ':/root/files/corpus.vrt:ro',
+ corpus_data_dir + ':/corpora/data:rw',
+ corpus_registry_dir + ':/usr/local/share/cwb/registry:rw'],
+ 'name': 'build-corpus_{}'.format(corpus.id),
+ 'restart_policy': docker.types.RestartPolicy()
+ }
+ service_image = \
+ 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/cqpserver:latest'
+ try:
+ docker_client.services.create(service_image, **service_kwargs)
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Create "{}" service raised '.format(service_kwargs['name'])
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ else:
+ corpus.status = 'queued'
+
+
+def checkout_build_corpus_service(corpus):
+ service_name = 'build-corpus_{}'.format(corpus.id)
+ try:
+ service = docker_client.services.get(service_name)
+ except docker.errors.NotFound:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.NotFound" The service does not exist. '
+ + '(corpus.status: {} -> failed)'.format(corpus.status)
+ )
+ corpus.status = 'failed'
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ except docker.errors.InvalidVersion:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.InvalidVersion" One of the arguments is '
+ + 'not supported with the current API version.'
+ )
+ else:
+ service_tasks = service.tasks()
+ if not service_tasks:
+ return
+ task_state = service_tasks[0].get('Status').get('State')
+ if corpus.status == 'queued' and task_state != 'pending':
+ corpus.status = 'running'
+ elif (corpus.status == 'running'
+ and task_state in ['complete', 'failed']):
+ try:
+ service.remove()
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Remove "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ else:
+ corpus.status = 'prepared' if task_state == 'complete' \
+ else 'failed'
+
+
+def create_cqpserver_container(corpus):
+ corpus_data_dir = os.path.join(corpus.path, 'data')
+ corpus_registry_dir = os.path.join(corpus.path, 'registry')
+ container_kwargs = {
+ 'command': 'cqpserver',
+ 'detach': True,
+ 'volumes': [corpus_data_dir + ':/corpora/data:rw',
+ corpus_registry_dir + ':/usr/local/share/cwb/registry:rw'],
+ 'name': 'cqpserver_{}'.format(corpus.id),
+ 'network': 'nopaque_default'
+ }
+ container_image = \
+ 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/cqpserver:latest'
+ # Check if a cqpserver container already exists. If this is the case,
+ # remove it and create a new one
+ try:
+ container = docker_client.containers.get(container_kwargs['name'])
+ except docker.errors.NotFound:
+ pass
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Get "{}" container raised '.format(container_kwargs['name'])
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ else:
+ try:
+ container.remove(force=True)
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Remove "{}" container raised '.format(container_kwargs['name']) # noqa
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ try:
+ docker_client.containers.run(container_image, **container_kwargs)
+ except docker.errors.ContainerError:
+ # This case should not occur, because detach is True.
+ logging.error(
+ 'Run "{}" container raised '.format(container_kwargs['name'])
+ + '"docker.errors.ContainerError" The container exits with a '
+ + 'non-zero exit code and detach is False.'
+ )
+ corpus.status = 'failed'
+ except docker.errors.ImageNotFound:
+ logging.error(
+ 'Run "{}" container raised '.format(container_kwargs['name'])
+ + '"docker.errors.ImageNotFound" The specified image does not '
+ + 'exist.'
+ )
+ corpus.status = 'failed'
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Run "{}" container raised '.format(container_kwargs['name'])
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ else:
+ corpus.status = 'analysing'
+
+
+def remove_cqpserver_container(corpus):
+ container_name = 'cqpserver_{}'.format(corpus.id)
+ try:
+ container = docker_client.containers.get(container_name)
+ except docker.errors.NotFound:
+ pass
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Get "{}" container raised '.format(container_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ else:
+ try:
+ container.remove(force=True)
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Remove "{}" container raised '.format(container_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ corpus.status = 'prepared'
diff --git a/web/app/tasks/job_utils.py b/web/app/tasks/job_utils.py
new file mode 100644
index 0000000000000000000000000000000000000000..19a75b81b6453a9ce64916cf7502cb07a2b4df9d
--- /dev/null
+++ b/web/app/tasks/job_utils.py
@@ -0,0 +1,152 @@
+from datetime import datetime
+from werkzeug.utils import secure_filename
+from . import docker_client
+from .. import db, mail
+from ..email import create_message
+from ..models import JobResult
+import docker
+import logging
+import json
+import os
+
+
+def create_job_service(job):
+ cmd = '{} -i /files -o /files/output'.format(job.service)
+ if job.service == 'file-setup':
+ cmd += ' -f {}'.format(secure_filename(job.title))
+ cmd += ' --log-dir /files'
+ cmd += ' --zip [{}]_{}'.format(job.service, secure_filename(job.title))
+ cmd += ' ' + ' '.join(json.loads(job.service_args))
+ service_kwargs = {'command': cmd,
+ 'constraints': ['node.role==worker'],
+ 'labels': {'origin': 'nopaque',
+ 'type': 'service.{}'.format(job.service),
+ 'job_id': str(job.id)},
+ 'mounts': [job.path + ':/files:rw'],
+ 'name': 'job_{}'.format(job.id),
+ 'resources': docker.types.Resources(
+ cpu_reservation=job.n_cores * (10 ** 9),
+ mem_reservation=job.mem_mb * (10 ** 6)
+ ),
+ 'restart_policy': docker.types.RestartPolicy()}
+ service_image = 'gitlab.ub.uni-bielefeld.de:4567/sfb1288inf/{}:{}'.format(
+ job.service, job.service_version)
+ try:
+ docker_client.services.create(service_image, **service_kwargs)
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Create "{}" service raised '.format(service_kwargs['name'])
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ else:
+ job.status = 'queued'
+ finally:
+ send_notification(job)
+
+
+def checkout_job_service(job):
+ service_name = 'job_{}'.format(job.id)
+ try:
+ service = docker_client.services.get(service_name)
+ except docker.errors.NotFound:
+ logging.error('Get "{}" service raised '.format(service_name)
+ + '"docker.errors.NotFound" The service does not exist. '
+ + '(job.status: {} -> failed)'.format(job.status))
+ job.status = 'failed'
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ except docker.errors.InvalidVersion:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.InvalidVersion" One of the arguments is '
+ + 'not supported with the current API version.'
+ )
+ return
+ else:
+ service_tasks = service.tasks()
+ if not service_tasks:
+ return
+ task_state = service_tasks[0].get('Status').get('State')
+ if job.status == 'queued' and task_state != 'pending':
+ job.status = 'running'
+ elif job.status == 'running' and task_state in ['complete', 'failed']:
+ try:
+ service.remove()
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Remove "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ else:
+ if task_state == 'complete':
+ job_results_dir = os.path.join(job.path, 'output')
+ job_results = filter(lambda x: x.endswith('.zip'),
+ os.listdir(job_results_dir))
+ for job_result in job_results:
+ job_result = JobResult(filename=job_result, job=job)
+ db.session.add(job_result)
+ job.end_date = datetime.utcnow()
+ job.status = task_state
+ finally:
+ send_notification(job)
+
+
+def remove_job_service(job):
+ service_name = 'job_{}'.format(job.id)
+ try:
+ service = docker_client.services.get(service_name)
+ except docker.errors.NotFound:
+ job.status = 'canceled'
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ except docker.errors.InvalidVersion:
+ logging.error(
+ 'Get "{}" service raised '.format(service_name)
+ + '"docker.errors.InvalidVersion" One of the arguments is '
+ + 'not supported with the current API version.'
+ )
+ return
+ else:
+ try:
+ service.update(mounts=None)
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Update "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+ return
+ try:
+ service.remove()
+ except docker.errors.APIError as e:
+ logging.error(
+ 'Remove "{}" service raised '.format(service_name)
+ + '"docker.errors.APIError" The server returned an error. '
+ + 'Details: {}'.format(e)
+ )
+
+
+def send_notification(job):
+ if job.creator.setting_job_status_mail_notifications == 'none':
+ return
+ if (job.creator.setting_job_status_mail_notifications == 'end'
+ and job.status not in ['complete', 'failed']):
+ return
+ msg = create_message(job.creator.email,
+ 'Status update for your Job "{}"'.format(job.title),
+ 'tasks/email/notification', job=job)
+ mail.send(msg)
diff --git a/web/app/templates/admin/_breadcrumbs.html.j2 b/web/app/templates/admin/_breadcrumbs.html.j2
new file mode 100644
index 0000000000000000000000000000000000000000..d27940c3f55a8b55bc33b76e2863cf8fc8e78477
--- /dev/null
+++ b/web/app/templates/admin/_breadcrumbs.html.j2
@@ -0,0 +1,19 @@
+<ul class="tabs tabs-transparent">
+ <li class="tab"><a href="{{ url_for('main.index') }}" target="_self"><i class="material-icons">home</i></a></li>
+ <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+ <li class="tab"><a href="{{ url_for('.index') }}" target="_self">Administration</a></li>
+ <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+ {% if request.path == url_for('.users') %}
+ <li class="tab"><a class="active" href="{{ url_for('.users') }}" target="_self">Users</a></li>
+ {% elif request.path == url_for('.user', user_id=user.id) %}
+ <li class="tab"><a href="{{ url_for('.users') }}" target="_self">Users</a></li>
+ <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+ <li class="tab"><a class="active" href="{{ url_for('.user', user_id=user.id) }}" target="_self">{{ user.username }}</a></li>
+ {% elif request.path == url_for('.edit_user', user_id=user.id) %}
+ <li class="tab"><a href="{{ url_for('.users') }}" target="_self">Users</a></li>
+ <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+ <li class="tab"><a href="{{ url_for('.user', user_id=user.id) }}" target="_self">{{ user.username }}</a></li>
+ <li class="tab disabled"><i class="material-icons">navigate_next</i></li>
+ <li class="tab"><a class="active" href="{{ url_for('.edit_user', user_id=user.id) }}" target="_self">Edit</a></li>
+ {% endif %}
+</ul>
diff --git a/web/app/templates/admin/edit_general_settings.html.j2 b/web/app/templates/admin/edit_user.html.j2
similarity index 96%
rename from web/app/templates/admin/edit_general_settings.html.j2
rename to web/app/templates/admin/edit_user.html.j2
index 929a867c00a27abb81026cc4f902d61001266961..61ef21dacebed6916d6f15684a71c241f37124ba 100644
--- a/web/app/templates/admin/edit_general_settings.html.j2
+++ b/web/app/templates/admin/edit_user.html.j2
@@ -1,6 +1,10 @@
{% extends "nopaque.html.j2" %}
{% import 'materialize/wtf.html.j2' as wtf %}
+{% block nav_content %}
+{% include 'admin/_breadcrumbs.html.j2' %}
+{% endblock nav_content %}
+
{% block page_content %}
<div class="container">
<div class="row">
diff --git a/web/app/templates/admin/user.html.j2 b/web/app/templates/admin/user.html.j2
index 570b6dd399809a5c5b5ea5acb89c90f3e061092a..27d09d8c849957996bf039fdf8902c8dcc9d0ea7 100644
--- a/web/app/templates/admin/user.html.j2
+++ b/web/app/templates/admin/user.html.j2
@@ -1,5 +1,9 @@
{% extends "nopaque.html.j2" %}
+{% block nav_content %}
+{% include 'admin/_breadcrumbs.html.j2' %}
+{% endblock nav_content %}
+
{% block page_content %}
<div class="container">
<div class="row">
@@ -30,23 +34,22 @@
</ul>
</div>
<div class="card-action right-align">
- <a href="{{ url_for('.edit_general_settings', user_id=user.id) }}" class="waves-effect waves-light btn"><i class="material-icons left">edit</i>Edit</a>
+ <a href="{{ url_for('.edit_user', user_id=user.id) }}" class="waves-effect waves-light btn"><i class="material-icons left">edit</i>Edit</a>
<a data-target="delete-user-modal" class="waves-effect waves-light btn red modal-trigger"><i class="material-icons left">delete</i>Delete</a>
</div>
</div>
</div>
-<div class="col s12 l6">
+<div class="col s12 l6" id="corpora" data-user-id="{{ user.id }}">
<h3>Corpora</h3>
<div class="card">
- <div class="card-content" id="corpora">
+ <div class="card-content">
<div class="input-field">
<i class="material-icons prefix">search</i>
<input id="search-corpus" class="search" type="search"></input>
<label for="search-corpus">Search corpus</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight">
+ <table class="highlight ressource-list">
<thead>
<tr>
<th></th>
@@ -60,22 +63,21 @@
</thead>
<tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
</div>
</div>
-<div class="col s12 l6">
+<div class="col s12 l6" id="jobs" data-user-id="{{ user.id }}">
<h3>Jobs</h3>
<div class="card">
- <div class="card-content" id="jobs">
+ <div class="card-content">
<div class="input-field">
<i class="material-icons prefix">search</i>
<input id="search-job" class="search" type="search"></input>
<label for="search-job">Search job</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight">
+ <table class="highlight ressource-list">
<thead>
<tr>
<th><span class="sort" data-sort="service">Service</span></th>
@@ -89,7 +91,7 @@
</thead>
<tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
</div>
</div>
@@ -111,10 +113,9 @@
{% block scripts %}
{{ super() }}
-<script type="module">
- import {RessourceList} from '{{ url_for('static', filename='js/nopaque.lists.js') }}';
- let corpusList = new RessourceList("corpora", nopaque.foreignCorporaSubscribers, "Corpus");
- let jobList = new RessourceList("jobs", nopaque.foreignJobsSubscribers, "Job");
- nopaque.socket.emit("foreign_user_data_stream_init", {{ user.id }});
+<script>
+ nopaque.appClient.loadUser({{ user.id }});
+ let corpusList = new CorpusList(document.querySelector('#corpora'));
+ let jobList = new JobList(document.querySelector('#jobs'));
</script>
{% endblock scripts %}
diff --git a/web/app/templates/admin/users.html.j2 b/web/app/templates/admin/users.html.j2
index 539ce0f13e2ea2e2c9a298a9ea4ac4081e1987a3..afe282ff5c03550390c7ec665a09193789088da6 100644
--- a/web/app/templates/admin/users.html.j2
+++ b/web/app/templates/admin/users.html.j2
@@ -1,5 +1,9 @@
{% extends "nopaque.html.j2" %}
+{% block nav_content %}
+{% include 'admin/_breadcrumbs.html.j2' %}
+{% endblock nav_content %}
+
{% block page_content %}
<div class="container">
<div class="row">
@@ -7,30 +11,28 @@
<h1 id="title">{{ title }}</h1>
</div>
- <div class="col s12">
+ <div class="col s12" id="users">
<div class="card">
- <div class="card-content" id="users">
+ <div class="card-content">
<div class="input-field">
<i class="material-icons prefix">search</i>
<input id="search-user" class="search" type="text"></input>
<label for="search-user">Search user</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight responsive-table">
+ <table class="highlight ressource-list">
<thead>
<tr>
+ <th class="sort" data-sort="id">Id</th>
<th class="sort" data-sort="username">Username</th>
<th class="sort" data-sort="email">Email</th>
- <th class="sort" data-sort="role_id">Role</th>
- <th class="sort" data-sort="confirmed">Confirmed Status</th>
- <th class="sort" data-sort="id">Id</th>
- <th>{# Actions #}</th>
+ <th class="sort" data-sort="last_seen">Last seen</th>
+ <th class="sort" data-sort="role">Role</th>
+ <th></th>
</tr>
</thead>
- <tbody class="list">
- </tbody>
+ <tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
</div>
</div>
@@ -40,9 +42,8 @@
{% block scripts %}
{{ super() }}
-<script type="module">
- import {RessourceList} from '{{ url_for('static', filename='js/nopaque.lists.js') }}';
- let userList = new RessourceList('users', null, "User", RessourceList.options.extended);
- userList._add({{ users|tojson}});
+<script>
+ let userList = new UserList(document.querySelector('#users'), {page: 10});
+ userList.init({{ users|tojson }});
</script>
{% endblock scripts %}
diff --git a/web/app/templates/auth/login.html.j2 b/web/app/templates/auth/login.html.j2
index fa99f31ad70708e32ce153e01c7ae015998bdd1d..db83e8b07431838fc91a221fced722e706ebe75d 100644
--- a/web/app/templates/auth/login.html.j2
+++ b/web/app/templates/auth/login.html.j2
@@ -35,20 +35,20 @@
<div class="card medium">
<form method="POST">
<div class="card-content">
- {{ login_form.hidden_tag() }}
- {{ wtf.render_field(login_form.user, material_icon='person') }}
- {{ wtf.render_field(login_form.password, material_icon='vpn_key') }}
+ {{ form.hidden_tag() }}
+ {{ wtf.render_field(form.user, material_icon='person') }}
+ {{ wtf.render_field(form.password, material_icon='vpn_key') }}
<div class="row" style="margin-bottom: 0;">
<div class="col s6 left-align">
<a href="{{ url_for('.reset_password_request') }}">Forgot your password?</a>
</div>
<div class="col s6 right-align">
- {{ wtf.render_field(login_form.remember_me) }}
+ {{ wtf.render_field(form.remember_me) }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(login_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/auth/register.html.j2 b/web/app/templates/auth/register.html.j2
index e41990b3f62196766734611c5eab47e07a80d9cb..7b8db08d224fa8e5e4c540513ae59a77481fcd2a 100644
--- a/web/app/templates/auth/register.html.j2
+++ b/web/app/templates/auth/register.html.j2
@@ -34,14 +34,14 @@
<div class="card medium">
<form method="POST">
<div class="card-content">
- {{ registration_form.hidden_tag() }}
- {{ wtf.render_field(registration_form.username, data_length='64', material_icon='person') }}
- {{ wtf.render_field(registration_form.password, data_length='128', material_icon='vpn_key') }}
- {{ wtf.render_field(registration_form.password_confirmation, data_length='128', material_icon='vpn_key') }}
- {{ wtf.render_field(registration_form.email, class_='validate', material_icon='email', type='email') }}
+ {{ form.hidden_tag() }}
+ {{ wtf.render_field(form.username, data_length='64', material_icon='person') }}
+ {{ wtf.render_field(form.password, data_length='128', material_icon='vpn_key') }}
+ {{ wtf.render_field(form.password_confirmation, data_length='128', material_icon='vpn_key') }}
+ {{ wtf.render_field(form.email, class_='validate', material_icon='email', type='email') }}
</div>
<div class="card-action right-align">
- {{ wtf.render_field(registration_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/auth/reset_password.html.j2 b/web/app/templates/auth/reset_password.html.j2
index 21da27dba70722c6985ad3c78f2b7aed4e69dcc3..4002c1583e33ccc25538a7d3d8c117367495ed16 100644
--- a/web/app/templates/auth/reset_password.html.j2
+++ b/web/app/templates/auth/reset_password.html.j2
@@ -20,12 +20,12 @@
<div class="card">
<form method="POST">
<div class="card-content">
- {{ reset_password_form.hidden_tag() }}
- {{ wtf.render_field(reset_password_form.password, data_length='128') }}
- {{ wtf.render_field(reset_password_form.password_confirmation, data_length='128') }}
+ {{ form.hidden_tag() }}
+ {{ wtf.render_field(form.password, data_length='128') }}
+ {{ wtf.render_field(form.password_confirmation, data_length='128') }}
</div>
<div class="card-action right-align">
- {{ wtf.render_field(reset_password_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/auth/reset_password_request.html.j2 b/web/app/templates/auth/reset_password_request.html.j2
index 0a2baf9ff7e22a99c7b5978c425889d94d052f4d..07a0808e68f7071c715be13f5c547e24250409c0 100644
--- a/web/app/templates/auth/reset_password_request.html.j2
+++ b/web/app/templates/auth/reset_password_request.html.j2
@@ -20,11 +20,11 @@
<div class="card">
<form method="POST">
<div class="card-content">
- {{ reset_password_request_form.hidden_tag() }}
- {{ wtf.render_field(reset_password_request_form.email, class_='validate', material_icon='email', type='email') }}
+ {{ form.hidden_tag() }}
+ {{ wtf.render_field(form.email, class_='validate', material_icon='email', type='email') }}
</div>
<div class="card-action right-align">
- {{ wtf.render_field(reset_password_request_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/corpora/add_corpus.html.j2 b/web/app/templates/corpora/add_corpus.html.j2
index 219b098ff0e7ba61f995a49a8ad643a8063a7c38..c5e5e3b90287d67bd13e3c82f5853674d7dc85eb 100644
--- a/web/app/templates/corpora/add_corpus.html.j2
+++ b/web/app/templates/corpora/add_corpus.html.j2
@@ -27,18 +27,18 @@
<div class="card">
<form method="POST">
<div class="card-content">
- {{ add_corpus_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 m4">
- {{ wtf.render_field(add_corpus_form.title, data_length='32', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='32', material_icon='title') }}
</div>
<div class="col s12 m8">
- {{ wtf.render_field(add_corpus_form.description, data_length='255', material_icon='description') }}
+ {{ wtf.render_field(form.description, data_length='255', material_icon='description') }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(add_corpus_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/corpora/add_corpus_file.html.j2 b/web/app/templates/corpora/add_corpus_file.html.j2
index 4ca54776b4ee247acc8ecc1d7b05b79e9e83c45d..14b09304a41139f69ddc9fdcf1e3447d9f96df21 100644
--- a/web/app/templates/corpora/add_corpus_file.html.j2
+++ b/web/app/templates/corpora/add_corpus_file.html.j2
@@ -27,24 +27,24 @@
<form class="nopaque-submit-form" data-progress-modal="progress-modal">
<div class="card">
<div class="card-content">
- {{ add_corpus_file_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 m4">
- {{ wtf.render_field(add_corpus_file_form.author, data_length='255', material_icon='person') }}
+ {{ wtf.render_field(form.author, data_length='255', material_icon='person') }}
</div>
<div class="col s12 m4">
- {{ wtf.render_field(add_corpus_file_form.title, data_length='255', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='255', material_icon='title') }}
</div>
<div class="col s12 m4">
- {{ wtf.render_field(add_corpus_file_form.publishing_year, material_icon='access_time') }}
+ {{ wtf.render_field(form.publishing_year, material_icon='access_time') }}
</div>
<div class="col s12">
- {{ wtf.render_field(add_corpus_file_form.file, accept='.vrt', placeholder='Choose your .vrt file') }}
+ {{ wtf.render_field(form.file, accept='.vrt', placeholder='Choose your .vrt file') }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(add_corpus_file_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</div>
<br>
@@ -52,7 +52,7 @@
<li>
<div class="collapsible-header"><i class="material-icons">add</i>Add additional metadata</div>
<div class="collapsible-body">
- {% for field in add_corpus_file_form
+ {% for field in form
if field.short_name not in ['author', 'csrf_token', 'file', 'publishing_year', 'submit', 'title'] %}
{{ wtf.render_field(field, data_length='255', material_icon=field.label.text[0:1]) }}
{% endfor %}
diff --git a/web/app/templates/corpora/analyse_corpus.html.j2 b/web/app/templates/corpora/analyse_corpus.html.j2
index 29dba027dc65b3a834cb15a5e742958a48fc1896..1a4659f4bee20ce6c3593dc9cceafd9a7e43e906 100644
--- a/web/app/templates/corpora/analyse_corpus.html.j2
+++ b/web/app/templates/corpora/analyse_corpus.html.j2
@@ -155,9 +155,9 @@ import {
*/
document.addEventListener("DOMContentLoaded", () => {
// Initialize the client for server client communication in dynamic mode
- let corpusId = {{ corpus_id }}
+ let corpusId = {{ corpus.id }}
const client = new Client({'corpusId': corpusId,
- 'socket': nopaque.socket,
+ 'socket': nopaque.appClient.socket,
'logging': true,
'dynamicMode': true});
/**
diff --git a/web/app/templates/corpora/corpus.html.j2 b/web/app/templates/corpora/corpus.html.j2
index c60b9e01ea6816cea5310ca41cc65ddb6d3919cf..eabed2c16c9629ff2c7a07b4c11a8413f03d8688 100644
--- a/web/app/templates/corpora/corpus.html.j2
+++ b/web/app/templates/corpora/corpus.html.j2
@@ -2,107 +2,115 @@
{% from '_colors.html.j2' import colors %}
{% set scheme_primary_color = colors.corpus_analysis_darken %}
-{% set scheme_secondary_color = colors.corpus_analysis %}
+{% set scheme_secondary_color = colors.corpus_analysis_lighten %}
+{% block main_attribs %} style="background-color: {{ scheme_secondary_color }};"{% endblock main_attribs %}
{% block nav_content %}
{% include 'corpora/_breadcrumbs.html.j2' %}
{% endblock nav_content %}
-{% block main_attribs %} class="corpus-analysis-color lighten"{% endblock main_attribs %}
-
{% block page_content %}
<div class="container">
<div class="row">
- <div class="col s12">
- <h1 id="title">{{ corpus.title }}</h1>
- <p id="description">{{ corpus.description }}</p>
- </div>
-
- <div class="col s12 m4">
- <span class="chip status white-text hide" id="status"></span>
- <div class="active preloader-wrapper small hide status-spinner" id="progress-indicator">
- <div class="spinner-layer spinner-blue-only">
- <div class="circle-clipper left">
- <div class="circle"></div>
- </div>
- <div class="gap-patch">
- <div class="circle"></div>
- </div>
- <div class="circle-clipper right">
- <div class="circle"></div>
+ <div class="col s12" data-corpus-id="{{ corpus.id }}" data-user-id="{{ corpus.creator.id }}" id="corpus-display">
+ <div class="row">
+ <div class="col s8 m9 l10">
+ <h1 id="title"><span class="corpus-title"></span></h1>
+ </div>
+ <div class="col s4 m3 l2 right-align">
+ <p> </p>
+ <p> </p>
+ <span class="chip status white-text"></span>
+ <div class="active preloader-wrapper small status-spinner">
+ <div class="spinner-layer spinner-blue-only">
+ <div class="circle-clipper left">
+ <div class="circle"></div>
+ </div>
+ <div class="gap-patch">
+ <div class="circle"></div>
+ </div>
+ <div class="circle-clipper right">
+ <div class="circle"></div>
+ </div>
+ </div>
</div>
</div>
</div>
- </div>
- <div class="col s12 m8">
<div class="card">
- <div class="card-content">
- <span class="card-title">Chronometrics</span>
+ <div class="card-content" style="border-top: 10px solid {{ scheme_primary_color }}">
<div class="row">
+ <div class="col s12">
+ <div class="input-field">
+ <input class="corpus-description" disabled id="corpus-description" type="text">
+ <label for="corpus-description">Description</label>
+ </div>
+ </div>
+
<div class="col s12 m6">
<div class="input-field">
- <input disabled value="{{ corpus.creation_date.strftime('%d/%m/%Y, %H:%M:%S %p') }}" id="creation-date" type="text" class="validate">
- <label for="creation-date">Creation date</label>
+ <input class="corpus-creation-date validate" disabled id="corpus-creation-date" type="text">
+ <label for="corpus-creation-date">Creation date</label>
</div>
</div>
+
<div class="col s12 m6">
<div class="input-field">
- <input disabled value="{{ corpus.last_edited_date.strftime('%d/%m/%Y, %H:%M:%S %p') }}" id="last_edited_date" type="text" class="validate">
- <label for="creation-date">Last edited</label>
+ <input class="corpus-last-edited-date validate" disabled id="corpus-last-edited-date" type="text">
+ <label for="corpus-last-edited-date">Last edited</label>
</div>
</div>
+
<div class="col s12 m6">
<div class="input-field">
- <input disabled value="{{ corpus.current_nr_of_tokens }} / {{ corpus.max_nr_of_tokens }}" id="nr_of_tokens" type="text" class="validate">
- <label for="creation-date">Nr. of tokens used
- <i class="material-icons tooltipped" data-position="bottom" data-tooltip="Current number of tokens in this corpus. Updates after every analyze session.">help</i>
- </label>
+ <input class="corpus-token-ratio validate" disabled id="corpus-token-ratio" type="text">
+ <label for="corpus-token-ratio">Nr. of tokens used <sup><i class="material-icons tooltipped tiny" data-position="bottom" data-tooltip="Current number of tokens in this corpus. Updates after every analyze session.">help</i></sup></label>
</div>
</div>
</div>
</div>
<div class="card-action right-align">
- <a href="{{ url_for('corpora.analyse_corpus', corpus_id=corpus.id) }}" class="btn disabled hide waves-effect waves-light" id="analyze"><i class="material-icons left">search</i>Analyze</a>
- <a href="{{ url_for('corpora.prepare_corpus', corpus_id=corpus.id) }}" class="btn disabled hide waves-effect waves-light" id="build"><i class="material-icons left">build</i>Build</a>
- <a class="btn hide waves-effect waves-light download" id="corpus_create_zip"><i class="material-icons left">import_export</i>Export Corpus</a>
- <a data-target="delete-corpus-modal" class="btn modal-trigger red waves-effect waves-light"><i class="material-icons left">delete</i>Delete</a>
+ <a class="analyse-corpus-trigger btn disabled waves-effect waves-light" href="{{ url_for('corpora.analyse_corpus', corpus_id=corpus.id) }}"><i class="material-icons left">search</i>Analyze</a>
+ <a class="btn build-corpus-trigger disabled waves-effect waves-light" href="{{ url_for('corpora.prepare_corpus', corpus_id=corpus.id) }}"><i class="material-icons left">build</i>Build</a>
+ <a class="btn disabled export-corpus-trigger waves-effect waves-light"><i class="material-icons left">import_export</i>Export</a>
+ <a class="btn modal-trigger red waves-effect waves-light" data-target="delete-corpus-modal"><i class="material-icons left">delete</i>Delete</a>
</div>
</div>
- </div>
- <div class="col s12"></div>
+ <div id="delete-corpus-modal" class="modal">
+ <div class="modal-content">
+ <h4>Confirm corpus deletion</h4>
+ <p>Do you really want to delete the corpus <span class="corpus-title"></span>? All files will be permanently deleted!</p>
+ </div>
+ <div class="modal-footer">
+ <a class="btn modal-close waves-effect waves-light" href="#!">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="{{ url_for('corpora.delete_corpus', corpus_id=corpus.id) }}"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+ </div>
- <div class="col s12">
+ <div class="col s12" id="corpus-files" data-corpus-id="{{ corpus.id }}" data-user-id="{{ corpus.creator.id }}">
<div class="card">
- <div class="card-content" id="corpus-files" style="overflow: hidden;">
+ <div class="card-content">
<span class="card-title" id="files">Corpus files</span>
<div class="input-field">
<i class="material-icons prefix">search</i>
- <input id="search-results" class="search" type="search"></input>
- <label for="search-results">Search results</label>
+ <input class="search" id="search-corpus-files" type="search"></input>
+ <label for="search-corpus-files">Search corpus files</label>
</div>
- <ul class="pagination paginationTop"></ul>
<table class="highlight responsive-table">
<thead>
<tr>
<th class="sort" data-sort="filename">Filename</th>
<th class="sort" data-sort="author">Author</th>
<th class="sort" data-sort="title">Title</th>
- <th>{# Actions #}</th>
+ <th class="sort" data-sort="publishing-year">Publishing year</th>
+ <th></th>
</tr>
</thead>
- <tbody class="list">
- {% if corpus_files|length == 0 %}
- <tr class="show-if-only-child">
- <td colspan="5">
- <span class="card-title"><i class="material-icons left">book</i>Nothing here...</span>
- <p>Corpus is empty. Add texts using the option below.</p>
- </td>
- </tr>
- {% endif %}
+ <tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
<div class="card-action right-align">
<a href="{{ url_for('corpora.add_corpus_file', corpus_id=corpus.id) }}" class="btn waves-effect waves-light"><i class="material-icons left">add</i>Add corpus file</a>
@@ -111,140 +119,13 @@
</div>
</div>
</div>
-
-<!-- Modals -->
-<div id="delete-corpus-modal" class="modal">
- <div class="modal-content">
- <h4>Confirm corpus deletion</h4>
- <p>Do you really want to delete the corpus {{corpus.title}}? All files will be permanently deleted!</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a href="{{ url_for('corpora.delete_corpus', corpus_id=corpus.id) }}" class="btn modal-close red waves-effect waves-light"><i class="material-icons left">delete</i>Delete</a>
- </div>
-</div>
{% endblock page_content %}
{% block scripts %}
{{ super() }}
-<script type="module">
-import {
- RessourceList
-} from '../../static/js/nopaque.lists.js';
-
-class InformationUpdater {
- constructor(corpusId, foreignCorpusFlag) {
- this.corpusId = corpusId;
- this.foreignCorpusFlag = foreignCorpusFlag;
-
- if (this.foreignCorpusFlag) {
- nopaque.foreignCorporaSubscribers.push(this);
- } else {
- nopaque.corporaSubscribers.push(this);
- }
- }
-
- _init() {
- let corpus;
-
- corpus = (this.foreignCorpusFlag ? nopaque.foreignUser.corpora[this.corpusId]
- : nopaque.user.corpora[this.corpusId]);
-
- // Status
- this.setStatus(corpus.status);
- }
-
- _update(patch) {
- let pathArray;
-
- for (let operation of patch) {
- /* "/corpora/{corpusId}/valueName" -> ["{corpusId}", ...] */
- pathArray = operation.path.split("/").slice(2);
- if (pathArray[0] != this.corpusId) {continue;}
- switch(operation.op) {
- case "add":
- location.reload();
- break;
- case "delete":
- location.reload();
- break;
- case "replace":
- if (pathArray[1] === "status") {
- this.setStatus(operation.value);
- }
- break;
- default:
- break;
- }
- }
- }
-
- setStatus(status) {
- let analyzeElement, buildElement, numFiles, progressIndicatorElement, statusElement;
-
- numFiles = Object.keys((this.foreignCorpusFlag ? nopaque.foreignUser.corpora[this.corpusId] : nopaque.user.corpora[this.corpusId]).files).length;
-
- progressIndicatorElement = document.getElementById("progress-indicator");
- if (["queued", "running", "start analysis", "stop analysis"].includes(status)) {
- progressIndicatorElement.classList.remove("hide");
- } else {
- progressIndicatorElement.classList.add("hide");
- }
-
- statusElement = document.getElementById("status");
- statusElement.dataset.status = status;
- statusElement.classList.remove("hide");
-
- analyzeElement = document.getElementById("analyze");
- if (["analysing", "prepared", "start analysis"].includes(status)) {
- analyzeElement.classList.remove("disabled", "hide");
- } else {
- analyzeElement.classList.add("disabled", "hide");
- }
-
- buildElement = document.getElementById("build");
- if (status === "unprepared" && numFiles > 0) {
- buildElement.classList.remove("disabled", "hide");
- } else {
- buildElement.classList.add("disabled", "hide");
- }
-
- let downloadBtn = document.querySelector('#corpus_create_zip');
- if (status === "prepared") {
- downloadBtn.classList.toggle('hide', false);
- } else {
- downloadBtn.classList.toggle('hide', true);
- }
- }
-}
-
-{% if corpus.creator == current_user %}
-var informationUpdater = new InformationUpdater({{ corpus.id }}, false);
-{% else %}
-var informationUpdater = new InformationUpdater({{ corpus.id }}, true);
-nopaque.socket.emit("foreign_user_data_stream_init", {{ corpus.user_id }});
-{% endif %}
-
-let corpusFilesList = new RessourceList("corpus-files", null, "CorpusFile");
-corpusFilesList._add({{ corpus_files|tojson|safe }});
-
-// Events to handle full corpus download
-let downloadBtn = document.querySelector('#corpus_create_zip');
-downloadBtn.addEventListener('click', () => {
- nopaque.flash('Compressing your corpus', 'corpus')
- nopaque.socket.emit('corpus_create_zip', {{ corpus.id }});
- downloadBtn.classList.toggle('disabled', true);
-});
-document.addEventListener('DOMContentLoaded', () => {
- nopaque.socket.on('corpus_zip_created', () => {
- nopaque.flash('Downloading your corpus', 'corpus');
- downloadBtn.classList.toggle('disabled', false);
- // Little trick to call the download view after ziping has finished
- let fakeBtn = document.createElement('a');
- fakeBtn.href = '{{ url_for('corpora.export_corpus',
- corpus_id=corpus.id) }}';
- fakeBtn.click();
- });
-});
+<script>
+ nopaque.appClient.loadUser({{ corpus.creator.id }});
+ let corpusDisplay = new CorpusDisplay(document.querySelector('#corpus-display'));
+ let corpusFileList = new CorpusFileList(document.querySelector('#corpus-files'));
</script>
{% endblock scripts %}
diff --git a/web/app/templates/corpora/corpus_file.html.j2 b/web/app/templates/corpora/corpus_file.html.j2
index 7548604b9f63e3fc6fe4c714eb9512b8cc2a1693..d80223031683dd21d13c3e0019f1c6247f21a49f 100644
--- a/web/app/templates/corpora/corpus_file.html.j2
+++ b/web/app/templates/corpora/corpus_file.html.j2
@@ -20,23 +20,23 @@
<div class="col s12">
<form method="POST">
- {{ edit_corpus_file_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="card">
<div class="card-content">
<div class="row">
<div class="col s12 m4">
- {{ wtf.render_field(edit_corpus_file_form.author, data_length='255', material_icon='person') }}
+ {{ wtf.render_field(form.author, data_length='255', material_icon='person') }}
</div>
<div class="col s12 m4">
- {{ wtf.render_field(edit_corpus_file_form.title, data_length='255', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='255', material_icon='title') }}
</div>
<div class="col s12 m4">
- {{ wtf.render_field(edit_corpus_file_form.publishing_year, material_icon='access_time') }}
+ {{ wtf.render_field(form.publishing_year, material_icon='access_time') }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(edit_corpus_file_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</div>
<br>
@@ -44,7 +44,7 @@
<li>
<div class="collapsible-header"><i class="material-icons">edit</i>Edit additional metadata</div>
<div class="collapsible-body">
- {% for field in edit_corpus_file_form
+ {% for field in form
if field.short_name not in ['author', 'csrf_token', 'publishing_year', 'submit', 'title'] %}
{{ wtf.render_field(field, data_length='255', material_icon=field.label.text[0:1]) }}
{% endfor %}
diff --git a/web/app/templates/corpora/import_corpus.html.j2 b/web/app/templates/corpora/import_corpus.html.j2
index 0bc47d8e3771fbd06612fc48e3bf9099c12fa5dd..1a8caf0838a76bf27b52b96f140f186010b83c94 100644
--- a/web/app/templates/corpora/import_corpus.html.j2
+++ b/web/app/templates/corpora/import_corpus.html.j2
@@ -1,4 +1,4 @@
-{% extends "nopaque.html.j2" %}
+ {% extends "nopaque.html.j2" %}
{% from '_colors.html.j2' import colors %}
{% import 'materialize/wtf.html.j2' as wtf %}
@@ -27,23 +27,23 @@
<form class="nopaque-submit-form" data-progress-modal="progress-modal">
<div class="card">
<div class="card-content">
- {{ import_corpus_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 m4">
- {{ wtf.render_field(import_corpus_form.title, data_length='32', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='32', material_icon='title') }}
</div>
<div class="col s12 m8">
- {{ wtf.render_field(import_corpus_form.description, data_length='255', material_icon='description') }}
+ {{ wtf.render_field(form.description, data_length='255', material_icon='description') }}
</div>
</div>
<div class="row">
<div class="col s12">
- {{ wtf.render_field(import_corpus_form.file, accept='.zip', placeholder='Choose your exported .zip file') }}
+ {{ wtf.render_field(form.file, accept='.zip', placeholder='Choose your exported .zip file') }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(import_corpus_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/corpora/query_results/add_query_result.html.j2 b/web/app/templates/corpora/query_results/add_query_result.html.j2
index 97a83983e80acde8a3af46d6da32258b49a643a7..6ad4ebd69fc5a1e80dca723254357efe4ba8ae2c 100644
--- a/web/app/templates/corpora/query_results/add_query_result.html.j2
+++ b/web/app/templates/corpora/query_results/add_query_result.html.j2
@@ -27,21 +27,21 @@
<form class="nopaque-submit-form" data-progress-modal="progress-modal">
<div class="card">
<div class="card-content">
- {{ add_query_result_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 m4">
- {{ wtf.render_field(add_query_result_form.title, data_length='32', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='32', material_icon='title') }}
</div>
<div class="col s12 m8">
- {{ wtf.render_field(add_query_result_form.description, data_length='255', material_icon='description') }}
+ {{ wtf.render_field(form.description, data_length='255', material_icon='description') }}
</div>
<div class="col s12">
- {{ wtf.render_field(add_query_result_form.file, accept='.json', placeholder='Choose your .json file') }}
+ {{ wtf.render_field(form.file, accept='.json', placeholder='Choose your .json file') }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(add_query_result_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</div>
</form>
diff --git a/web/app/templates/jobs/job.html.j2 b/web/app/templates/jobs/job.html.j2
index 91e79a014340476ad24ab3896b26c2285ca71bbc..a6adf30b0abf76978b4986fb0c3c83d22202c86c 100644
--- a/web/app/templates/jobs/job.html.j2
+++ b/web/app/templates/jobs/job.html.j2
@@ -2,137 +2,155 @@
{% from '_colors.html.j2' import colors %}
{% if job.service == 'file-setup' %}
- {% set border_color = colors.file_setup_darken %}
- {% set main_class = 'file-setup-color lighten' %}
- {% set scheme_color = colors.file_setup_darken %}
+ {% set scheme_primary_color = colors.file_setup_darken %}
+ {% set scheme_secondary_color = colors.file_setup_lighten %}
{% elif job.service == 'nlp' %}
- {% set border_color = colors.nlp_darken %}
- {% set main_class = 'nlp-color lighten' %}
- {% set scheme_color = colors.nlp_darken %}
+ {% set scheme_primary_color = colors.nlp_darken %}
+ {% set scheme_secondary_color = colors.nlp_lighten %}
{% elif job.service == 'ocr' %}
- {% set border_color = colors.ocr_darken %}
- {% set main_class = 'ocr-color lighten' %}
- {% set scheme_color = colors.ocr_darken %}
+ {% set scheme_primary_color = colors.ocr_darken %}
+ {% set scheme_secondary_color = colors.ocr_lighten %}
{% endif %}
+{% block main_attribs %} style="background-color: {{ scheme_secondary_color }};"{% endblock main_attribs %}
{% block nav_content %}
{% include 'jobs/_breadcrumbs.html.j2' %}
{% endblock nav_content %}
-{% block main_attribs %} class="{{ main_class }}"{% endblock main_attribs %}
-
{% block page_content %}
<div class="container">
<div class="row">
- <div class="col s12">
- <h1>[{{ job.service }}] {{ job.title }}</h1>
- </div>
-
- <div class="col s12">
- <div class="card" style="border-top: 10px solid {{border_color}}">
- <div class="card-content">
- <div class="row">
- <div class="col s8 m9 l10">
- <span class="card-title title">{{ job.title }}</span>
- </div>
-
- <div class="col s4 m3 l2 right-align">
- <span class="chip status white-text"></span>
- <div class="active preloader-wrapper small status-spinner" id="progress-indicator">
- <div class="spinner-layer spinner-blue-only">
- <div class="circle-clipper left">
- <div class="circle"></div>
- </div>
- <div class="gap-patch">
- <div class="circle"></div>
- </div>
- <div class="circle-clipper right">
- <div class="circle"></div>
- </div>
- </div>
+ <div class="col s12" data-job-id="{{ job.id }}" data-user-id="{{ job.creator.id }}" id="job-display">
+ <div class="row">
+ <div class="col s8 m9 l10">
+ <h1 id="title">[<span class="job-service"></span>] <span class="job-title"></span></h1>
+ </div>
+ <div class="col s4 m3 l2 right-align">
+ <p> </p>
+ <p> </p>
+ <span class="chip status white-text"></span>
+ <div class="active preloader-wrapper small status-spinner">
+ <div class="spinner-layer spinner-blue-only">
+ <div class="circle-clipper left">
+ <div class="circle"></div>
+ </div>
+ <div class="gap-patch">
+ <div class="circle"></div>
+ </div>
+ <div class="circle-clipper right">
+ <div class="circle"></div>
</div>
</div>
+ </div>
+ </div>
+ </div>
+ <div class="card" style="border-top: 10px solid {{ scheme_primary_color }}">
+ <div class="card-content">
+ <div class="row">
<div class="col s12">
- <p class="description">{{ job.description }}</p>
+ <div class="input-field">
+ <input class="job-description" disabled id="job-description" type="text">
+ <label for="job-description">Description</label>
+ </div>
</div>
- <div class="col s12"> </div>
-
<div class="col s12 m6">
<div class="input-field">
- <input disabled id="creation-date" type="text" value="{{ job.creation_date.strftime('%d/%m/%Y, %H:%M:%S %p') }}">
- <label for="creation-date">Creation date</label>
+ <input class="job-creation-date" disabled id="job-creation-date" type="text">
+ <label for="job-creation-date">Creation date</label>
</div>
</div>
<div class="col s12 m6">
<div class="input-field">
- <input class="end-date" disabled id="end-date" type="text" value="">
- <label for="end-date">End date</label>
+ <input class="job-end-date" disabled id="job-end-date" type="text">
+ <label for="job-end-date">End date</label>
</div>
</div>
<div class="col s12 m4">
<div class="input-field">
- <input disabled id="service" type="text" value="{{ job.service }}">
- <label for="service">Service</label>
+ <input class="job-service" disabled id="job-service" type="text">
+ <label for="job-service">Service</label>
</div>
</div>
<div class="col s12 m4">
<div class="input-field">
- <input disabled id="service-args" type="text" value="{{ job.service_args|e }}">
- <label for="service-args">Service arguments</label>
+ <input class="job-service-args" disabled id="job-service-args" type="text">
+ <label for="job-service-args">Service arguments</label>
</div>
</div>
<div class="col s12 m4">
<div class="input-field">
- <input disabled id="service-version" type="text" value="{{ job.service_version }}">
- <label for="service-version">Service version</label>
+ <input class="job-service-version" disabled id="job-service-version" type="text">
+ <label for="job-service-version">Service version</label>
</div>
</div>
</div>
</div>
<div class="card-action right-align">
- {% if current_user.is_administrator() and job.status == 'failed' %}
- <a href="{{ url_for('jobs.restart', job_id=job.id) }}" class="btn waves-effect waves-light"><i class="material-icons left">repeat</i>Restart</a>
+ {% if current_user.is_administrator() %}
+ <a class="btn hide modal-trigger restart-job-trigger waves-effect waves-light" data-target="restart-job-modal"><i class="material-icons left">repeat</i>Restart</a>
{% endif %}
<!-- <a href="#" class="btn disabled waves-effect waves-light"><i class="material-icons left">settings</i>Export Parameters</a> -->
- <a data-target="delete-job-modal" class="waves-effect waves-light btn red modal-trigger"><i class="material-icons left">delete</i>Delete</a>
+ <a class="btn modal-trigger red waves-effect waves-light" data-target="delete-job-modal"><i class="material-icons left">delete</i>Delete</a>
+ </div>
+ </div>
+
+ <div id="delete-job-modal" class="modal">
+ <div class="modal-content">
+ <h4>Confirm deletion</h4>
+ <p>Do you really want to delete the job <span class="job-title"></span>? All associated files will be permanently deleted.</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="{{ url_for('jobs.delete_job', job_id=job.id) }}"><i class="material-icons left">delete</i>Delete</a>
</div>
</div>
+
+ {% if current_user.is_administrator() %}
+ <div id="restart-job-modal" class="modal">
+ <div class="modal-content">
+ <h4>Confirm restart</h4>
+ <p>Do you really want to restart the job <span class="job-title"></span>? All log and result files will be permanently deleted.</p>
+ </div>
+ <div class="modal-footer">
+ <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
+ <a class="btn modal-close red waves-effect waves-light" href="{{ url_for('jobs.restart', job_id=job.id) }}"><i class="material-icons left">restart</i>Restart</a>
+ </div>
+ </div>
+ {% endif %}
</div>
- <div class="col s12">
+ <div class="col s12" id="job-inputs" data-job-id="{{ job.id }}" data-user-id="{{ job.creator.id }}">
<div class="card">
- <div class="card-content" id="inputs">
+ <div class="card-content">
<div class="row">
<div class="col s12 m2">
<span class="card-title"><i class="left material-icons" style="font-size: inherit;">input</i>Inputs</span>
<p>Original input files.</p>
</div>
<div class="col s12 m10">
- <ul class="pagination paginationTop"></ul>
<table class="highlight responsive-table">
<thead>
<tr>
<th class="sort" data-sort="filename">Filename</th>
- <th>{# Actions #}</th>
+ <th></th>
</tr>
</thead>
- <tbody class="list">
- </tbody>
+ <tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
</div>
</div>
</div>
</div>
- <div class="col s12">
+ <div class="col s12" id="job-results" data-job-id="{{ job.id }}" data-user-id="{{ job.creator.id }}">
<div class="card">
<div class="card-content">
<div class="row">
@@ -144,24 +162,14 @@
<table class="highlight responsive-table">
<thead>
<tr>
- <th>Result Type</th>
- <th>Archive Name</th>
- <th>{# Actions #}</th>
+ <th>Description</th>
+ <th>Filename</th>
+ <th></th>
</tr>
</thead>
- <tbody class="results">
- <tr class="show-if-only-child">
- <td colspan="3">
- <span class="card-title">
- <i class="left material-icons" style="font-size: inherit;">file_download</i>Nothing here...
- </span>
- <p>
- No results available (yet). Is the job already completed?
- </p>
- </td>
- </tr>
- </tbody>
+ <tbody class="list"></tbody>
</table>
+ <ul class="pagination"></ul>
</div>
</div>
</div>
@@ -169,158 +177,14 @@
</div>
</div>
</div>
-
-<!-- Modals -->
-<div id="delete-job-modal" class="modal">
- <div class="modal-content">
- <h4>Confirm deletion</h4>
- <p>Do you really want to delete the job {{ job.title }}? All associated files will be permanently deleted.</p>
- </div>
- <div class="modal-footer">
- <a href="#!" class="btn modal-close waves-effect waves-light">Cancel</a>
- <a class="btn modal-close red waves-effect waves-light" href="{{ url_for('jobs.delete_job', job_id=job.id) }}"><i class="material-icons left">delete</i>Delete</a>
- </div>
-</div>
{% endblock page_content %}
{% block scripts %}
{{ super() }}
-<script type="module">
-import {RessourceList} from '../../static/js/nopaque.lists.js';
-class InformationUpdater {
- constructor(jobId, foreignJobFlag) {
- this.jobId = jobId;
- this.foreignJobFlag = foreignJobFlag;
-
- if (this.foreignJobFlag) {
- nopaque.foreignJobsSubscribers.push(this);
- } else {
- nopaque.jobsSubscribers.push(this);
- }
- }
-
- _init() {
- let job;
-
- job = (this.foreignJobFlag ? nopaque.foreignUser.jobs[this.jobId]
- : nopaque.user.jobs[this.jobId]);
- // Results
- this.addResults(job.results);
- // End date
- this.setEndDate(job.end_date);
- // Status
- this.setStatus(job.status);
- }
-
- _update(patch) {
- let pathArray;
-
- for (let operation of patch) {
- /* "/jobs/{jobId}/..." -> ["{jobId}", ...] */
- pathArray = operation.path.split("/").slice(2);
- if (pathArray[0] != this.jobId) {continue;}
- switch(operation.op) {
- case "add":
- if (pathArray[1] === "results") {
- this.addResults([operation.value]);
- }
- break;
- case "delete":
- location.reload();
- break;
- case "replace":
- if (pathArray[1] === "end_date") {
- this.setEndDate(operation.value);
- } else if (pathArray[1] === "status") {
- this.setStatus(operation.value);
- }
- break;
- default:
- break;
- }
- }
- }
-
- addResults(results) {
- let resultsArray, resultsElements, resultsHTML, resultType;
- resultsArray = Object.values(results);
- resultsArray.sort(function (a, b) {
- if (a.filename < b.filename) {return -1;}
- if (a.filename > b.filename) {return 1;}
- return 0;
- });
- resultsHTML = ``;
- for (let result of resultsArray) {
- if (result.filename.endsWith(".pdf.zip")) {
- resultType = "PDF file with text layer";
- } else if (result.filename.endsWith(".txt.zip")) {
- resultType = "Raw text files";
- } else if (result.filename.endsWith(".vrt.zip")) {
- resultType = "VRT(XML dialect) files holding the NLP data";
- } else if (result.filename.endsWith(".xml.zip")) {
- resultType = "XML files";
- } else if (result.filename.endsWith(".poco.zip")) {
- resultType = "HCOR und image files needed for Post correction(PoCo)";
- } else {
- resultType = "All result files created during this job";
- }
- resultsHTML += `
- <tr>
- <td>${resultType}</td>
- <td>${result.filename}</td>
- <td class="right-align">
- <a class="btn-floating tooltipped waves-effect waves-light"
- download href="/jobs/${result.job_id}/results/${result.id}/download"
- data-position="top"
- data-tooltip="Download">
- <i class="material-icons">file_download</i>
- </a>
- </td>
- </tr>
- `;
- };
- resultsHTML += `
- </tbody>
- </table>
- `;
- resultsElements = document.querySelectorAll(".results");
- for (let resultsElement of resultsElements) {
- resultsElement.innerHTML += resultsHTML;
- }
- }
-
- setEndDate(timestamp) {
- let endDate;
-
- if (timestamp === null) {
- endDate = "N.a.";
- } else {
- endDate = new Date(timestamp * 1000).toLocaleString("en-US");
- }
- document.getElementById("end-date").value = endDate;
- M.updateTextFields();
- }
-
- setStatus(status) {
- let progressIndicator, statusElements;
- if (status === "complete" || status === "failed") {
- progressIndicator = document.getElementById("progress-indicator");
- progressIndicator.classList.add("hide");
- }
- statusElements = document.querySelectorAll(".status");
- for (let statusElement of statusElements) {
- statusElement.dataset.status = status;
- }
- }
-}
-
-{% if job.creator == current_user %}
-var informationUpdater = new InformationUpdater({{ job.id }}, false);
-{% else %}
-var informationUpdater = new InformationUpdater({{ job.id }}, true);
-nopaque.socket.emit("foreign_user_data_stream_init", {{ job.user_id }});
-{% endif %}
-let jobInputsList = new RessourceList("inputs", null, "JobInput");
-jobInputsList._add({{ job_inputs|tojson|safe }});
+<script>
+ nopaque.appClient.loadUser({{ job.creator.id }});
+ let jobDisplay = new JobDisplay(document.querySelector('#job-display'));
+ let jobInputList = new JobInputList(document.querySelector('#job-inputs'));
+ let jobResultList = new JobResultList(document.querySelector('#job-results'));
</script>
{% endblock scripts %}
diff --git a/web/app/templates/main/dashboard.html.j2 b/web/app/templates/main/dashboard.html.j2
index 4336178a9cb99196da66786adb243067feeaeeec..539d70c20e5547b8c12f40ecaefaf220186fdf31 100644
--- a/web/app/templates/main/dashboard.html.j2
+++ b/web/app/templates/main/dashboard.html.j2
@@ -29,8 +29,7 @@
<input id="search-corpus" class="search" type="search"></input>
<label for="search-corpus">Search corpus</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight">
+ <table class="highlight ressource-list">
<thead>
<tr>
<th></th>
@@ -44,7 +43,7 @@
</thead>
<tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
<div class="card-action right-align">
<a class="waves-effect waves-light btn" href="{{ url_for('corpora.import_corpus') }}"><i class="material-icons right">import_export</i>Import Corpus</a>
@@ -60,8 +59,7 @@
<input id="search-query-results" class="search" type="search"></input>
<label for="search-query-results">Search query result</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight responsive-table">
+ <table class="highlight ressource-list">
<thead>
<tr>
<th>
@@ -72,7 +70,7 @@
<span class="sort" data-sort="corpus">Corpus</span> and<br>
<span class="sort" data-sort="query">Query</span>
</th>
- <th>{# Actions #}</th>
+ <th></th>
</tr>
</thead>
<tbody class="list">
@@ -84,7 +82,7 @@
</tr>
</tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
<div class="card-action right-align">
<a class="waves-effect waves-light btn" href="{{ url_for('corpora.add_query_result') }}">Add query result<i class="material-icons right">file_upload</i></a>
@@ -104,8 +102,7 @@
<input id="search-job" class="search" type="search"></input>
<label for="search-job">Search job</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight">
+ <table class="highlight ressource-list">
<thead>
<tr>
<th><span class="sort" data-sort="service">Service</span></th>
@@ -119,12 +116,13 @@
</thead>
<tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
<div class="card-action right-align">
<p><a class="modal-trigger waves-effect waves-light btn" href="#" data-target="new-job-modal"><i class="material-icons left">add</i>New job</a></p>
</div>
</div>
+
<div id="new-job-modal" class="modal">
<div class="modal-content">
<h4>Select a service</h4>
@@ -178,10 +176,9 @@
{% block scripts %}
{{ super() }}
-<script type="module">
- import {RessourceList} from '../../static/js/nopaque.lists.js';
- let corpusList = new RessourceList("corpora", nopaque.corporaSubscribers, "Corpus");
- let jobList = new RessourceList("jobs", nopaque.jobsSubscribers, "Job");
- let queryResultList = new RessourceList("query-results", nopaque.queryResultsSubscribers, "QueryResult");
+<script>
+ let corpusList = new CorpusList(document.querySelector('#corpora'));
+ let jobList = new JobList(document.querySelector('#jobs'));
+ let queryResultList = new QueryResultList(document.querySelector('#query-results'));
</script>
{% endblock scripts %}
diff --git a/web/app/templates/main/index.html.j2 b/web/app/templates/main/index.html.j2
index 8268de6a75350dce61413e54dc6ff5983c0a30fb..0ded9824c5c82e4a347d8bdb4f02933bbaa31728 100644
--- a/web/app/templates/main/index.html.j2
+++ b/web/app/templates/main/index.html.j2
@@ -159,20 +159,20 @@
<form method="POST">
<div class="card-content">
<span class="card-title">Log in</span>
- {{ login_form.hidden_tag() }}
- {{ wtf.render_field(login_form.user, material_icon='person') }}
- {{ wtf.render_field(login_form.password, material_icon='vpn_key') }}
+ {{ form.hidden_tag() }}
+ {{ wtf.render_field(form.user, material_icon='person') }}
+ {{ wtf.render_field(form.password, material_icon='vpn_key') }}
<div class="row" style="margin-bottom: 0;">
<div class="col s6 left-align">
<a href="{{ url_for('auth.reset_password_request') }}">Forgot your password?</a>
</div>
<div class="col s6 right-align">
- {{ wtf.render_field(login_form.remember_me) }}
+ {{ wtf.render_field(form.remember_me) }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(login_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/modals/analysis_init.html.j2 b/web/app/templates/modals/analysis_init.html.j2
index b4f189cf31270f567f5e8d1a68433192b0079054..00ad8c0f35d315e8cbe4e96c9055f9200f1e9816 100644
--- a/web/app/templates/modals/analysis_init.html.j2
+++ b/web/app/templates/modals/analysis_init.html.j2
@@ -5,7 +5,7 @@
<p>If the loading takes to long or an error occured,
<a onclick="window.location.reload()" href="#">click here</a>
to refresh your session or
- <a href="{{ url_for('corpora.corpus', corpus_id=corpus_id) }}">go back</a>!
+ <a href="{{ url_for('corpora.corpus', corpus_id=corpus.id) }}">go back</a>!
</p>
<div id="analysis-init-progress" class="progress">
<div class="indeterminate"></div>
diff --git a/web/app/templates/nopaque.html.j2 b/web/app/templates/nopaque.html.j2
index 82ea50daedf6d044df3aa77a638ba05aa4b6aec6..c508549087f6e00590236817f87eee63210a2d30 100644
--- a/web/app/templates/nopaque.html.j2
+++ b/web/app/templates/nopaque.html.j2
@@ -13,7 +13,7 @@
{{ super() }}
{% endblock metas %}
-{% block title %}{{title}}{% endblock title %}
+{% block title %}{{ title }}{% endblock title %}
{% block styles %}
{{ super() }}
@@ -150,7 +150,7 @@
{% if current_user.is_administrator() %}
<li><div class="divider"></div></li>
<li><a class="subheader">Administration</a></li>
- <li><a href="{{ url_for('admin.users') }}"><i class="material-icons">build</i>Administration tools</a></li>
+ <li><a href="{{ url_for('admin.index') }}"><i class="material-icons">build</i>Administration</a></li>
{% endif %}
</ul>
{% endblock sidenav %}
@@ -231,9 +231,9 @@
</div>
<div class="col s12 m9 right-align">
<a class="btn-small blue waves-effect waves-light" href="{{ url_for('main.about_and_faq') }}"><i class="left material-icons">info_outline</i>About and faq</a>
- {% if config.CONTACT_EMAIL_ADRESS %}
- <a class="btn-small pink waves-effect waves-light" href="mailto:{{ config.CONTACT_EMAIL_ADRESS }}?subject=[nopaque] Contact"><i class="left material-icons">rate_review</i>Contact</a>
- <a class="btn-small green waves-effect waves-light" href="mailto:{{ config.CONTACT_EMAIL_ADRESS }}?subject=[nopaque] Feedback"><i class="left material-icons">feedback</i>Feedback</a>
+ {% if config.NOPAQUE_CONTACT %}
+ <a class="btn-small pink waves-effect waves-light" href="mailto:{{ config.NOPAQUE_CONTACT }}?subject={{ config.NOPAQUE_MAIL_SUBJECT_PREFIX }} Contact"><i class="left material-icons">rate_review</i>Contact</a>
+ <a class="btn-small green waves-effect waves-light" href="mailto:{{ config.NOPAQUE_CONTACT }}?subject={{ config.NOPAQUE_MAIL_SUBJECT_PREFIX }} Feedback"><i class="left material-icons">feedback</i>Feedback</a>
{% endif %}
<a class="btn-small orange waves-effect waves-light" href="https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque"><i class="left material-icons">code</i>GitLab</a>
</div>
@@ -244,28 +244,39 @@
{% block scripts %}
{{ super() }}
+{% if current_user.setting_dark_mode %}
<script src="{{ url_for('static', filename='js/darkreader.js') }}"></script>
+<script>
+ DarkReader.enable({brightness: 150, contrast: 100, sepia: 0});
+</script>
+{% endif %}
<script src="{{ url_for('static', filename='js/jsonpatch.min.js') }}"></script>
<script src="{{ url_for('static', filename='js/list.min.js') }}"></script>
-<script src="{{ url_for('static', filename='js/socket.io.slim.js') }}"></script>
-<script src="{{ url_for('static', filename='js/nopaque.js') }}"></script>
+<script src="{{ url_for('static', filename='js/socket.io.min.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/main.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/displays/RessourceDisplay.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/displays/CorpusDisplay.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/displays/JobDisplay.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/RessourceList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/CorpusList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/CorpusFileList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/JobList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/JobInputList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/JobResultList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/QueryResultList.js') }}"></script>
+<script src="{{ url_for('static', filename='js/nopaque/lists/UserList.js') }}"></script>
<script>
- {% if current_user.setting_dark_mode %}
- DarkReader.enable({brightness: 150, contrast: 100, sepia: 0});
- {% endif %}
// Disable all option elements with no value
- for (let optionElement of document.querySelectorAll('option[value=""]')) {
- optionElement.disabled = true;
- }
+ for (let optionElement of document.querySelectorAll('option[value=""]')) {optionElement.disabled = true;}
M.AutoInit();
M.CharacterCounter.init(document.querySelectorAll('input[data-length][type="email"], input[data-length][type="password"], input[data-length][type="text"], textarea[data-length]'));
M.Dropdown.init(document.querySelectorAll('#nav-more-dropdown-trigger'), {alignment: 'right', constrainWidth: false, coverTrigger: false});
nopaque.Forms.init();
+ for (let flashedMessage of {{ get_flashed_messages(with_categories=True)|tojson }}) {nopaque.flash(flashedMessage[1], flashedMessage[0]);}
+</script>
+<script>
{% if current_user.is_authenticated %}
- nopaque.socket.emit('user_data_stream_init');
+ nopaque.appClient = new AppClient({{ current_user.id }});
{% endif %}
- for (let flashedMessage of {{ get_flashed_messages(with_categories=True)|tojson }}) {
- nopaque.flash(flashedMessage[1], flashedMessage[0]);
- }
</script>
{% endblock scripts %}
diff --git a/web/app/templates/services/corpus_analysis.html.j2 b/web/app/templates/services/corpus_analysis.html.j2
index 9c684786c63d462617103bba573d88c36720b028..91b82889ef7eda159d46b83529108a53a9db5e01 100644
--- a/web/app/templates/services/corpus_analysis.html.j2
+++ b/web/app/templates/services/corpus_analysis.html.j2
@@ -29,17 +29,16 @@
<p>Nopaque lets you create and upload as many text corpora as you want. It makes use of CQP Query Language, which allows for complex search requests with the aid of metadata and NLP tags. The results can either be displayed as text or abstract visualizations.</p>
</div>
- <div class="col s12">
+ <div class="col s12" id="corpora">
<h2>My Corpora</h2>
<div class="card">
- <div class="card-content" id="corpora">
+ <div class="card-content">
<div class="input-field">
<i class="material-icons prefix">search</i>
<input id="search-corpus" class="search" type="search"></input>
<label for="search-corpus">Search corpus</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table>
+ <table class="highlight ressource-list">
<thead>
<tr>
<th></th>
@@ -53,7 +52,7 @@
</thead>
<tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
<div class="card-action right-align">
<a class="waves-effect waves-light btn" href="{{ url_for('corpora.import_corpus') }}"><i class="material-icons right">import_export</i>Import Corpus</a>
@@ -62,17 +61,16 @@
</div>
</div>
- <div class="col s12">
+ <div class="col s12" id="query-results">
<h2>My query results</h2>
<div class="card">
- <div class="card-content" id="query-results">
+ <div class="card-content">
<div class="input-field">
<i class="material-icons prefix">search</i>
<input id="search-query-results" class="search" type="search"></input>
<label for="search-query-results">Search query result</label>
</div>
- <ul class="pagination paginationTop"></ul>
- <table class="highlight responsive-table">
+ <table class="highlight ressource-list">
<thead>
<tr>
<th>
@@ -83,19 +81,12 @@
<span class="sort" data-sort="corpus">Corpus</span> and<br>
<span class="sort" data-sort="query">Query</span>
</th>
- <th>{# Actions #}</th>
+ <th></th>
</tr>
</thead>
- <tbody class="list">
- <tr class="show-if-only-child">
- <td colspan="5">
- <span class="card-title"><i class="material-icons left">folder</i>Nothing here...</span>
- <p>No query results yet imported.</p>
- </td>
- </tr>
- </tbody>
+ <tbody class="list"></tbody>
</table>
- <ul class="pagination paginationBottom"></ul>
+ <ul class="pagination"></ul>
</div>
<div class="card-action right-align">
<a class="btn waves-effect waves-light" href="{{ url_for('corpora.add_query_result') }}">Add query result<i class="material-icons right">file_upload</i></a>
@@ -108,9 +99,8 @@
{% block scripts %}
{{ super() }}
-<script type="module">
- import {RessourceList} from '../../static/js/nopaque.lists.js';
- let corpusList = new RessourceList("corpora", nopaque.corporaSubscribers, "Corpus");
- let queryResultList = new RessourceList("query-results", nopaque.queryResultsSubscribers, "QueryResult");
+<script>
+ let corpusList = new CorpusList(document.querySelector('#corpora'));
+ let queryResultList = new QueryResultList(document.querySelector('#query-results'));
</script>
{% endblock scripts %}
diff --git a/web/app/templates/services/file-setup.html.j2 b/web/app/templates/services/file-setup.html.j2
index 31f5e8240e9ced4c5380a4b6300278e503677d1b..2674545c2394db42a12d6c1687c31db0b41be509 100644
--- a/web/app/templates/services/file-setup.html.j2
+++ b/web/app/templates/services/file-setup.html.j2
@@ -48,24 +48,24 @@
<div class="card">
<form class="nopaque-submit-form" data-progress-modal="progress-modal">
<div class="card-content">
- {{ add_job_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 l4">
- {{ wtf.render_field(add_job_form.title, data_length='32', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='32', material_icon='title') }}
</div>
<div class="col s12 l8">
- {{ wtf.render_field(add_job_form.description, data_length='255', material_icon='description') }}
+ {{ wtf.render_field(form.description, data_length='255', material_icon='description') }}
</div>
<div class="col s12">
- {{ wtf.render_field(add_job_form.files, accept='image/jpeg, image/png, image/tiff', placeholder='Choose your .jpeg, .png or .tiff files') }}
+ {{ wtf.render_field(form.files, accept='image/jpeg, image/png, image/tiff', placeholder='Choose your .jpeg, .png or .tiff files') }}
</div>
<div class="col s12 hide">
- {{ wtf.render_field(add_job_form.version, material_icon='apps') }}
+ {{ wtf.render_field(form.version, material_icon='apps') }}
</div>
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(add_job_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/services/nlp.html.j2 b/web/app/templates/services/nlp.html.j2
index 83d833968d5919d5c60635c2d52e66fefc120a05..4c5018bcc59ee13f091234468b46b2c7a65a588b 100644
--- a/web/app/templates/services/nlp.html.j2
+++ b/web/app/templates/services/nlp.html.j2
@@ -66,34 +66,34 @@
<div class="card">
<form class="nopaque-submit-form" data-progress-modal="progress-modal">
<div class="card-content">
- {{ add_job_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 l4">
- {{ wtf.render_field(add_job_form.title, data_length='32', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='32', material_icon='title') }}
</div>
<div class="col s12 l8">
- {{ wtf.render_field(add_job_form.description, data_length='255', material_icon='description') }}
+ {{ wtf.render_field(form.description, data_length='255', material_icon='description') }}
</div>
<div class="col s12 l5">
- {{ wtf.render_field(add_job_form.files, accept='text/plain', placeholder='Choose your .txt files') }}
+ {{ wtf.render_field(form.files, accept='text/plain', placeholder='Choose your .txt files') }}
</div>
<div class="col s12 l4">
- {{ wtf.render_field(add_job_form.language, material_icon='language') }}
+ {{ wtf.render_field(form.language, material_icon='language') }}
</div>
<div class="col s12 l3">
- {{ wtf.render_field(add_job_form.version, material_icon='apps') }}
+ {{ wtf.render_field(form.version, material_icon='apps') }}
</div>
<div class="col s12">
<span class="card-title">Preprocessing</span>
</div>
<div class="col s9">
- <p>{{ add_job_form.check_encoding.label.text }}</p>
+ <p>{{ form.check_encoding.label.text }}</p>
<p class="light">If the input files are not created with the nopaque OCR service or you do not know if your text files are UTF-8 encoded, check this switch. We will try to automatically determine the right encoding for your texts to process them.</p>
</div>
<div class="col s3 right-align">
<div class="switch">
<label>
- {{ add_job_form.check_encoding() }}
+ {{ form.check_encoding() }}
<span class="lever"></span>
</label>
</div>
@@ -107,7 +107,7 @@
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(add_job_form.submit, material_icon='send') }}
+ {{ wtf.render_field(form.submit, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/services/ocr.html.j2 b/web/app/templates/services/ocr.html.j2
index 00608e0d4eda654675af05f7c31b80306a0861cd..09759e0c319c935e9fa69d62caf5f95cadf50663 100644
--- a/web/app/templates/services/ocr.html.j2
+++ b/web/app/templates/services/ocr.html.j2
@@ -48,34 +48,34 @@
<div class="card">
<form class="nopaque-submit-form" data-progress-modal="progress-modal">
<div class="card-content">
- {{ add_job_form.hidden_tag() }}
+ {{ form.hidden_tag() }}
<div class="row">
<div class="col s12 l4">
- {{ wtf.render_field(add_job_form.title, data_length='32', material_icon='title') }}
+ {{ wtf.render_field(form.title, data_length='32', material_icon='title') }}
</div>
<div class="col s12 l8">
- {{ wtf.render_field(add_job_form.description, data_length='255', material_icon='description') }}
+ {{ wtf.render_field(form.description, data_length='255', material_icon='description') }}
</div>
<div class="col s12 l5">
- {{ wtf.render_field(add_job_form.files, accept='application/pdf', color=ocr_color_darken, placeholder='Choose your .pdf files') }}
+ {{ wtf.render_field(form.files, accept='application/pdf', color=ocr_color_darken, placeholder='Choose your .pdf files') }}
</div>
<div class="col s12 l4">
- {{ wtf.render_field(add_job_form.language, material_icon='language') }}
+ {{ wtf.render_field(form.language, material_icon='language') }}
</div>
<div class="col s12 l3">
- {{ wtf.render_field(add_job_form.version, material_icon='apps') }}
+ {{ wtf.render_field(form.version, material_icon='apps') }}
</div>
<div class="col s12">
<span class="card-title">Preprocessing</span>
</div>
<div class="col s9">
- <p>{{ add_job_form.binarization.label.text }}</p>
+ <p>{{ form.binarization.label.text }}</p>
<p class="light">Based on a brightness threshold pixels are converted into either black or white. It is useful to reduce noise in images. (<b>longer duration</b>)</p>
</div>
<div class="col s3 right-align">
<div class="switch">
<label>
- {{ add_job_form.binarization() }}
+ {{ form.binarization() }}
<span class="lever"></span>
</label>
</div>
@@ -134,7 +134,7 @@
</div>
</div>
<div class="card-action right-align">
- {{ wtf.render_field(add_job_form.submit, color=ocr_color_darken, material_icon='send') }}
+ {{ wtf.render_field(form.submit, color=ocr_color_darken, material_icon='send') }}
</div>
</form>
</div>
diff --git a/web/app/templates/tasks/email/notification.html.j2 b/web/app/templates/tasks/email/notification.html.j2
new file mode 100644
index 0000000000000000000000000000000000000000..1aac0bf712b706d5c491449333562cd8dd6cb5a2
--- /dev/null
+++ b/web/app/templates/tasks/email/notification.html.j2
@@ -0,0 +1,8 @@
+<p>Dear <b>{{ job.creator.username }}</b>,</p>
+
+<p>The status of your Job "<b>{{ job.title }}</b>" has changed!</p>
+<p>It is now <b>{{ job.status }}</b>!</p>
+
+<p>You can access your Job here: <a href="{{ url_for('jobs.job', job_id=job.id) }}">{{ url_for('jobs.job', job_id=job.id) }}</a></p>
+
+<p>Kind regards!<br>Your nopaque team</p>
diff --git a/web/app/templates/tasks/email/notification.txt.j2 b/web/app/templates/tasks/email/notification.txt.j2
new file mode 100644
index 0000000000000000000000000000000000000000..03012b3eceb871ef5cba9b26e3008524007047f3
--- /dev/null
+++ b/web/app/templates/tasks/email/notification.txt.j2
@@ -0,0 +1,9 @@
+Dear {{ job.creator.username }},
+
+The status of your Job "{{ job.title }}" has changed!
+It is now {{ job.status }}!
+
+You can access your Job here: {{ url_for('jobs.job', job_id=job.id) }}
+
+Kind regards!
+Your nopaque team
diff --git a/web/boot.sh b/web/boot.sh
index 0d088ac24f892d21d1d759f306d1fb60c7637eb2..23edce22ecede4e4ca4cf56377f06af262f468d5 100755
--- a/web/boot.sh
+++ b/web/boot.sh
@@ -1,20 +1,26 @@
#!/bin/bash
+
source venv/bin/activate
-export FLASK_APP=nopaque.py
-if [[ "$#" -eq 0 ]]; then
+
+if [[ "${NOPAQUE_DAEMON_ENABLED:-True}" == "True" ]]; then
+ echo "INFO Starting nopaque daemon process..."
+ ./nopaque-daemon.sh &
+fi
+
+if [[ "${#}" -eq 0 ]]; then
while true; do
flask deploy
- if [[ "$?" == "0" ]]; then
+ if [[ "${?}" == "0" ]]; then
break
fi
- echo Deploy command failed, retrying in 5 secs...
+ echo "Deploy command failed, retrying in 5 secs..."
sleep 5
done
python nopaque.py
-elif [[ "$1" == "flask" ]]; then
+elif [[ "${1}" == "flask" ]]; then
exec ${@:1}
else
- echo "$0 [COMMAND]"
+ echo "${0} [COMMAND]"
echo ""
echo "nopaque startup script"
echo ""
diff --git a/web/config.py b/web/config.py
index 4ca3704fa524c804bc26e5f172945703fe8fbbe0..7740ef9675ebb5d24537860e8ede0ba953142d53 100644
--- a/web/config.py
+++ b/web/config.py
@@ -7,103 +7,98 @@ ROOT_DIR = os.path.abspath(os.path.dirname(__file__))
class Config:
- ''' # Cookies # '''
+ ''' # Flask # '''
+ PREFERRED_URL_SCHEME = os.environ.get('PREFERRED_URL_SCHEME', 'http')
+ SECRET_KEY = os.environ.get('SECRET_KEY', 'hard to guess string')
+ SERVER_NAME = os.environ.get('SERVER_NAME')
+ SESSION_COOKIE_SECURE = \
+ os.environ.get('SESSION_COOKIE_SECURE', 'false').lower() == 'true'
+
+ ''' # Flask-Login # '''
REMEMBER_COOKIE_HTTPONLY = True
- REMEMBER_COOKIE_SECURE = os.environ.get(
- 'NOPAQUE_REMEMBER_COOKIE_SECURE', 'false').lower() == 'true'
- SESSION_COOKIE_SECURE = os.environ.get(
- 'NOPAQUE_SESSION_COOKIE_SECURE', 'false').lower() == 'true'
-
- ''' # Database # '''
+ REMEMBER_COOKIE_SECURE = \
+ os.environ.get('REMEMBER_COOKIE_SECURE', 'false').lower() == 'true'
+
+ ''' # Flask-Mail # '''
+ MAIL_DEFAULT_SENDER = os.environ.get('MAIL_DEFAULT_SENDER')
+ MAIL_PASSWORD = os.environ.get('MAIL_PASSWORD')
+ MAIL_PORT = int(os.environ.get('MAIL_PORT'))
+ MAIL_SERVER = os.environ.get('MAIL_SERVER')
+ MAIL_USERNAME = os.environ.get('MAIL_USERNAME')
+ MAIL_USE_SSL = os.environ.get('MAIL_USE_SSL', 'false').lower() == 'true'
+ MAIL_USE_TLS = os.environ.get('MAIL_USE_TLS', 'false').lower() == 'true'
+
+ ''' # Flask-SQLAlchemy # '''
SQLALCHEMY_RECORD_QUERIES = True
SQLALCHEMY_TRACK_MODIFICATIONS = False
- ''' # Email # '''
- MAIL_DEFAULT_SENDER = os.environ.get('NOPAQUE_SMTP_DEFAULT_SENDER')
- MAIL_PASSWORD = os.environ.get('NOPAQUE_SMTP_PASSWORD')
- MAIL_PORT = int(os.environ.get('NOPAQUE_SMTP_PORT'))
- MAIL_SERVER = os.environ.get('NOPAQUE_SMTP_SERVER')
- MAIL_USERNAME = os.environ.get('NOPAQUE_SMTP_USERNAME')
- MAIL_USE_SSL = os.environ.get(
- 'NOPAQUE_SMTP_USE_SSL', 'false').lower() == 'true'
- MAIL_USE_TLS = os.environ.get(
- 'NOPAQUE_SMTP_USE_TLS', 'false').lower() == 'true'
-
- ''' # General # '''
- ADMIN_EMAIL_ADRESS = os.environ.get('NOPAQUE_ADMIN_EMAIL_ADRESS')
- ALLOWED_USERNAME_REGEX = '^[A-Za-zÄÖÜäöüß0-9_.]*$'
- CONTACT_EMAIL_ADRESS = os.environ.get('NOPAQUE_CONTACT_EMAIL_ADRESS')
- DATA_DIR = os.environ.get('NOPAQUE_DATA_DIR', '/mnt/nopaque')
- SECRET_KEY = os.environ.get('NOPAQUE_SECRET_KEY', 'hard to guess string')
-
- ''' # Logging # '''
- LOG_DATE_FORMAT = os.environ.get('NOPAQUE_LOG_DATE_FORMAT',
- '%Y-%m-%d %H:%M:%S')
- LOG_FILE = os.environ.get('NOPAQUE_LOG_FILE',
- os.path.join(ROOT_DIR, 'nopaque.log'))
- LOG_FORMAT = os.environ.get(
- 'NOPAQUE_LOG_FORMAT',
- '[%(asctime)s] %(levelname)s in '
- '%(pathname)s (function: %(funcName)s, line: %(lineno)d): %(message)s'
- )
- LOG_LEVEL = os.environ.get('NOPAQUE_LOG_LEVEL', 'WARNING')
-
- ''' # Message queue # '''
- SOCKETIO_MESSAGE_QUEUE_URI = os.environ.get(
- 'NOPAQUE_SOCKETIO_MESSAGE_QUEUE_URI')
-
- ''' # Proxy fix # '''
- PROXY_FIX_X_FOR = int(os.environ.get('NOPAQUE_PROXY_FIX_X_FOR', '0'))
- PROXY_FIX_X_HOST = int(os.environ.get('NOPAQUE_PROXY_FIX_X_HOST', '0'))
- PROXY_FIX_X_PORT = int(os.environ.get('NOPAQUE_PROXY_FIX_X_PORT', '0'))
- PROXY_FIX_X_PREFIX = int(os.environ.get('NOPAQUE_PROXY_FIX_X_PREFIX', '0'))
- PROXY_FIX_X_PROTO = int(os.environ.get('NOPAQUE_PROXY_FIX_X_PROTO', '0'))
+ ''' # nopaque # '''
+ NOPAQUE_ADMIN = os.environ.get('NOPAQUE_ADMIN')
+ NOPAQUE_CONTACT = os.environ.get('NOPAQUE_CONTACT')
+ NOPAQUE_DATA_DIR = os.environ.get('NOPAQUE_DATA_DIR', '/mnt/nopaque')
+ NOPAQUE_MAIL_SUBJECT_PREFIX = '[nopaque]'
+ NOPAQUE_SOCKETIO_MESSAGE_QUEUE_URI = \
+ os.environ.get('NOPAQUE_SOCKETIO_MESSAGE_QUEUE_URI')
+ NOPAQUE_USERNAME_REGEX = '^[A-Za-zÄÖÜäöüß0-9_.]*$'
@classmethod
def init_app(cls, app):
- # Set up logging according to the corresponding (LOG_*) variables
- logging.basicConfig(datefmt=cls.LOG_DATE_FORMAT,
- filename=cls.LOG_FILE,
- format=cls.LOG_FORMAT,
- level=cls.LOG_LEVEL)
+ # Set up logging according to the corresponding (NOPAQUE_LOG_*)
+ # environment variables
+ basic_config_kwargs = {
+ 'datefmt': os.environ.get('NOPAQUE_LOG_DATE_FORMAT',
+ '%Y-%m-%d %H:%M:%S'),
+ 'filename': os.environ.get('NOPAQUE_LOG_FILE',
+ os.path.join(ROOT_DIR, 'nopaque.log')),
+ 'format': os.environ.get(
+ 'NOPAQUE_LOG_FORMAT',
+ '[%(asctime)s] %(levelname)s in '
+ '%(pathname)s (function: %(funcName)s, line: %(lineno)d): '
+ '%(message)s'
+ ),
+ 'level': os.environ.get('NOPAQUE_LOG_LEVEL', 'WARNING')
+ }
+ logging.basicConfig(**basic_config_kwargs)
# Set up and apply the ProxyFix middleware according to the
- # corresponding (PROXY_FIX_*) variables
- app.wsgi_app = ProxyFix(app.wsgi_app,
- x_for=cls.PROXY_FIX_X_FOR,
- x_host=cls.PROXY_FIX_X_HOST,
- x_port=cls.PROXY_FIX_X_PORT,
- x_prefix=cls.PROXY_FIX_X_PREFIX,
- x_proto=cls.PROXY_FIX_X_PROTO)
+ # corresponding (NOPAQUE_PROXY_FIX_*) environment variables
+ proxy_fix_kwargs = {
+ 'x_for': int(os.environ.get('NOPAQUE_PROXY_FIX_X_FOR', '0')),
+ 'x_host': int(os.environ.get('NOPAQUE_PROXY_FIX_X_HOST', '0')),
+ 'x_port': int(os.environ.get('NOPAQUE_PROXY_FIX_X_PORT', '0')),
+ 'x_prefix': int(os.environ.get('NOPAQUE_PROXY_FIX_X_PREFIX', '0')),
+ 'x_proto': int(os.environ.get('NOPAQUE_PROXY_FIX_X_PROTO', '0'))
+ }
+ app.wsgi_app = ProxyFix(app.wsgi_app, **proxy_fix_kwargs)
class DevelopmentConfig(Config):
- ''' # Database # '''
+ ''' # Flask # '''
+ DEBUG = True
+
+ ''' # Flask-SQLAlchemy # '''
SQLALCHEMY_DATABASE_URI = os.environ.get(
- 'NOPAQUE_DEV_DATABASE_URL',
+ 'SQLALCHEMY_DATABASE_URI',
'postgresql://nopaque:nopaque@db/nopaque_dev'
)
- ''' # General # '''
- DEBUG = True
-
class ProductionConfig(Config):
- ''' # Database # '''
+ ''' # Flask-SQLAlchemy # '''
SQLALCHEMY_DATABASE_URI = os.environ.get(
- 'NOPAQUE_DATABASE_URL', 'postgresql://nopaque:nopaque@db/nopaque')
+ 'SQLALCHEMY_DATABASE_URI', 'postgresql://nopaque:nopaque@db/nopaque')
class TestingConfig(Config):
- ''' # Database # '''
+ ''' # Flask # '''
+ TESTING = True
+ WTF_CSRF_ENABLED = False
+
+ ''' # Flask-SQLAlchemy # '''
SQLALCHEMY_DATABASE_URI = os.environ.get(
- 'NOPAQUE_TEST_DATABASE_URL',
+ 'SQLALCHEMY_DATABASE_URI',
'postgresql://nopaque:nopaque@db/nopaque_test'
)
- ''' # General # '''
- TESTING = True
- WTF_CSRF_ENABLED = False
-
config = {'development': DevelopmentConfig,
'production': ProductionConfig,
diff --git a/web/migrations/versions/6c2227f1cc77_.py b/web/migrations/versions/6c2227f1cc77_.py
new file mode 100644
index 0000000000000000000000000000000000000000..9d58746e26c98f9ca681f1de5406183e67955161
--- /dev/null
+++ b/web/migrations/versions/6c2227f1cc77_.py
@@ -0,0 +1,59 @@
+"""empty message
+
+Revision ID: 6c2227f1cc77
+Revises: befe5326787e
+Create Date: 2020-12-02 08:50:45.880062
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '6c2227f1cc77'
+down_revision = 'befe5326787e'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+ # ### commands auto generated by Alembic - please adjust! ###
+ op.drop_table('notification_data')
+ op.drop_table('notification_email_data')
+ op.drop_column('corpus_files', 'dir')
+ op.drop_column('job_inputs', 'dir')
+ op.drop_column('job_results', 'dir')
+ op.drop_column('jobs', 'secure_filename')
+ op.alter_column('roles', 'permissions',
+ existing_type=sa.BIGINT(),
+ type_=sa.Integer(),
+ existing_nullable=True)
+ # ### end Alembic commands ###
+
+
+def downgrade():
+ # ### commands auto generated by Alembic - please adjust! ###
+ op.alter_column('roles', 'permissions',
+ existing_type=sa.Integer(),
+ type_=sa.BIGINT(),
+ existing_nullable=True)
+ op.add_column('jobs', sa.Column('secure_filename', sa.VARCHAR(length=32), autoincrement=False, nullable=True))
+ op.add_column('job_results', sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+ op.add_column('job_inputs', sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+ op.add_column('corpus_files', sa.Column('dir', sa.VARCHAR(length=255), autoincrement=False, nullable=True))
+ op.create_table('notification_email_data',
+ sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+ sa.Column('job_id', sa.INTEGER(), autoincrement=False, nullable=True),
+ sa.Column('notify_status', sa.VARCHAR(length=16), autoincrement=False, nullable=True),
+ sa.Column('creation_date', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
+ sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], name='notification_email_data_job_id_fkey'),
+ sa.PrimaryKeyConstraint('id', name='notification_email_data_pkey')
+ )
+ op.create_table('notification_data',
+ sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+ sa.Column('job_id', sa.INTEGER(), autoincrement=False, nullable=True),
+ sa.Column('notified_on', sa.VARCHAR(length=16), autoincrement=False, nullable=True),
+ sa.ForeignKeyConstraint(['job_id'], ['jobs.id'], name='notification_data_job_id_fkey'),
+ sa.PrimaryKeyConstraint('id', name='notification_data_pkey')
+ )
+ # ### end Alembic commands ###
diff --git a/web/nopaque-daemon.sh b/web/nopaque-daemon.sh
new file mode 100755
index 0000000000000000000000000000000000000000..bf2262dc112176800e09c772e0a1f353fd46fa42
--- /dev/null
+++ b/web/nopaque-daemon.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+# The nopaque daemon is essentially just a loop in which the daemon tasks are
+# periodically executed
+while true; do
+ flask tasks
+ sleep 10
+done
diff --git a/web/nopaque.py b/web/nopaque.py
index 8884e8334fb0674359dfc1004c85bdcede23e50a..5c5c5af5dd3cdcca7a92c8b89987e4a7d2729875 100644
--- a/web/nopaque.py
+++ b/web/nopaque.py
@@ -17,8 +17,7 @@ if os.path.exists(DOTENV_FILE):
from app import create_app, db, socketio # noqa
from app.models import (Corpus, CorpusFile, Job, JobInput, JobResult,
- NotificationData, NotificationEmailData, QueryResult,
- Role, User) # noqa
+ QueryResult, Role, User) # noqa
from flask_migrate import Migrate, upgrade # noqa
@@ -34,8 +33,6 @@ def make_shell_context():
'Job': Job,
'JobInput': JobInput,
'JobResult': JobResult,
- 'NotificationData': NotificationData,
- 'NotificationEmailData': NotificationEmailData,
'QueryResult': QueryResult,
'Role': Role,
'User': User}
@@ -51,6 +48,13 @@ def deploy():
Role.insert_roles()
+@app.cli.command()
+def tasks():
+ from app.tasks import check_corpora, check_jobs
+ check_corpora()
+ check_jobs()
+
+
@app.cli.command()
def test():
"""Run the unit tests."""
@@ -60,4 +64,6 @@ def test():
if __name__ == '__main__':
- socketio.run(app, host='0.0.0.0')
+ host = os.environ.get('NOPAQUE_HOST', '0.0.0.0')
+ port = int(os.environ.get('NOPAQUE_PORT', '5000'))
+ socketio.run(app, host=host, port=port)
diff --git a/web/requirements.txt b/web/requirements.txt
index 0d7f6e68b11ebe42e277bc3b1ac8614eb239e528..e1faf1c51b7afcd2c76e1ff88d730ff32eb73663 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,12 +1,12 @@
cqi
-dnspython==1.16.0
+docker
eventlet
Flask
Flask-Login
Flask-Mail
Flask-Migrate
Flask-Paranoid
-Flask-SocketIO
+Flask-SocketIO~=5.0.0
Flask-SQLAlchemy
Flask-WTF
jsonpatch