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bazarr/libs/apprise/plugins/NotifyJoin.py
2020-09-14 08:24:26 -04:00

408 lines
13 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2019 Chris Caron <lead2gold@gmail.com>
# All rights reserved.
#
# This code is licensed under the MIT License.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files(the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions :
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
# Join URL: http://joaoapps.com/join/
# To use this plugin, you need to first access (make sure your browser allows
# popups): https://joinjoaomgcd.appspot.com/
#
# To register you just need to allow it to connect to your Google Profile but
# the good news is it doesn't ask for anything too personal.
#
# You can download the app for your phone here:
# https://play.google.com/store/apps/details?id=com.joaomgcd.join
import re
import requests
from .NotifyBase import NotifyBase
from ..common import NotifyImageSize
from ..common import NotifyType
from ..utils import parse_list
from ..utils import parse_bool
from ..utils import validate_regex
from ..AppriseLocale import gettext_lazy as _
# Extend HTTP Error Messages
JOIN_HTTP_ERROR_MAP = {
401: 'Unauthorized - Invalid Token.',
}
# Used to detect a device
IS_DEVICE_RE = re.compile(r'^[a-z0-9]{32}$', re.I)
# Used to detect a device
IS_GROUP_RE = re.compile(
r'(group\.)?(?P<name>(all|android|chrome|windows10|phone|tablet|pc))',
re.IGNORECASE,
)
# Image Support (72x72)
JOIN_IMAGE_XY = NotifyImageSize.XY_72
# Priorities
class JoinPriority(object):
LOW = -2
MODERATE = -1
NORMAL = 0
HIGH = 1
EMERGENCY = 2
JOIN_PRIORITIES = (
JoinPriority.LOW,
JoinPriority.MODERATE,
JoinPriority.NORMAL,
JoinPriority.HIGH,
JoinPriority.EMERGENCY,
)
class NotifyJoin(NotifyBase):
"""
A wrapper for Join Notifications
"""
# The default descriptive name associated with the Notification
service_name = 'Join'
# The services URL
service_url = 'https://joaoapps.com/join/'
# The default protocol
secure_protocol = 'join'
# A URL that takes you to the setup/help of the specific protocol
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_join'
# Join uses the http protocol with JSON requests
notify_url = \
'https://joinjoaomgcd.appspot.com/_ah/api/messaging/v1/sendPush'
# Allows the user to specify the NotifyImageSize object
image_size = NotifyImageSize.XY_72
# The maximum allowable characters allowed in the body per message
body_maxlen = 1000
# The default group to use if none is specified
default_join_group = 'group.all'
# Define object templates
templates = (
'{schema}://{apikey}/{targets}',
)
# Define our template tokens
template_tokens = dict(NotifyBase.template_tokens, **{
'apikey': {
'name': _('API Key'),
'type': 'string',
'regex': (r'^[a-z0-9]{32}$', 'i'),
'private': True,
'required': True,
},
'device': {
'name': _('Device ID'),
'type': 'string',
'regex': (r'^[a-z0-9]{32}$', 'i'),
'map_to': 'targets',
},
'device_name': {
'name': _('Device Name'),
'type': 'string',
'map_to': 'targets',
},
'group': {
'name': _('Group'),
'type': 'choice:string',
'values': (
'all', 'android', 'chrome', 'windows10', 'phone', 'tablet',
'pc'),
'map_to': 'targets',
},
'targets': {
'name': _('Targets'),
'type': 'list:string',
'required': True,
},
})
template_args = dict(NotifyBase.template_args, **{
'image': {
'name': _('Include Image'),
'type': 'bool',
'default': False,
'map_to': 'include_image',
},
'priority': {
'name': _('Priority'),
'type': 'choice:int',
'values': JOIN_PRIORITIES,
'default': JoinPriority.NORMAL,
},
'to': {
'alias_of': 'targets',
},
})
def __init__(self, apikey, targets=None, include_image=True, priority=None,
**kwargs):
"""
Initialize Join Object
"""
super(NotifyJoin, self).__init__(**kwargs)
# Track whether or not we want to send an image with our notification
# or not.
self.include_image = include_image
# API Key (associated with project)
self.apikey = validate_regex(
apikey, *self.template_tokens['apikey']['regex'])
if not self.apikey:
msg = 'An invalid Join API Key ' \
'({}) was specified.'.format(apikey)
self.logger.warning(msg)
raise TypeError(msg)
# The Priority of the message
if priority not in JOIN_PRIORITIES:
self.priority = self.template_args['priority']['default']
else:
self.priority = priority
# Prepare a list of targets to store entries into
self.targets = list()
# Prepare a parsed list of targets
targets = parse_list(targets)
if len(targets) == 0:
# Default to everyone if our list was empty
self.targets.append(self.default_join_group)
return
# If we reach here we have some targets to parse
while len(targets):
# Parse our targets
target = targets.pop(0)
group_re = IS_GROUP_RE.match(target)
if group_re:
self.targets.append(
'group.{}'.format(group_re.group('name').lower()))
continue
self.targets.append(target)
return
def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
"""
Perform Join Notification
"""
headers = {
'User-Agent': self.app_id,
'Content-Type': 'application/x-www-form-urlencoded',
}
# error tracking (used for function return)
has_error = False
# Capture a list of our targets to notify
targets = list(self.targets)
while len(targets):
# Pop the first element off of our list
target = targets.pop(0)
url_args = {
'apikey': self.apikey,
'priority': str(self.priority),
'title': title,
'text': body,
}
if IS_GROUP_RE.match(target) or IS_DEVICE_RE.match(target):
url_args['deviceId'] = target
else:
# Support Device Names
url_args['deviceNames'] = target
# prepare our image for display if configured to do so
image_url = None if not self.include_image \
else self.image_url(notify_type)
if image_url:
url_args['icon'] = image_url
# prepare payload
payload = {}
# Prepare the URL
url = '%s?%s' % (self.notify_url, NotifyJoin.urlencode(url_args))
self.logger.debug('Join POST URL: %s (cert_verify=%r)' % (
url, self.verify_certificate,
))
self.logger.debug('Join Payload: %s' % str(payload))
# Always call throttle before any remote server i/o is made
self.throttle()
try:
r = requests.post(
url,
data=payload,
headers=headers,
verify=self.verify_certificate,
timeout=self.request_timeout,
)
if r.status_code != requests.codes.ok:
# We had a problem
status_str = \
NotifyJoin.http_response_code_lookup(
r.status_code, JOIN_HTTP_ERROR_MAP)
self.logger.warning(
'Failed to send Join notification to {}: '
'{}{}error={}.'.format(
target,
status_str,
', ' if status_str else '',
r.status_code))
self.logger.debug(
'Response Details:\r\n{}'.format(r.content))
# Mark our failure
has_error = True
continue
else:
self.logger.info('Sent Join notification to %s.' % target)
except requests.RequestException as e:
self.logger.warning(
'A Connection error occurred sending Join:%s '
'notification.' % target
)
self.logger.debug('Socket Exception: %s' % str(e))
# Mark our failure
has_error = True
continue
return not has_error
def url(self, privacy=False, *args, **kwargs):
"""
Returns the URL built dynamically based on specified arguments.
"""
_map = {
JoinPriority.LOW: 'low',
JoinPriority.MODERATE: 'moderate',
JoinPriority.NORMAL: 'normal',
JoinPriority.HIGH: 'high',
JoinPriority.EMERGENCY: 'emergency',
}
# Define any URL parameters
params = {
'priority':
_map[self.template_args['priority']['default']]
if self.priority not in _map else _map[self.priority],
'image': 'yes' if self.include_image else 'no',
}
# Extend our parameters
params.update(self.url_parameters(privacy=privacy, *args, **kwargs))
return '{schema}://{apikey}/{targets}/?{params}'.format(
schema=self.secure_protocol,
apikey=self.pprint(self.apikey, privacy, safe=''),
targets='/'.join([NotifyJoin.quote(x, safe='')
for x in self.targets]),
params=NotifyJoin.urlencode(params))
@staticmethod
def parse_url(url):
"""
Parses the URL and returns enough arguments that can allow
us to re-instantiate this object.
"""
results = NotifyBase.parse_url(url, verify_host=False)
if not results:
# We're done early as we couldn't load the results
return results
# Our API Key is the hostname if no user is specified
results['apikey'] = \
results['user'] if results['user'] else results['host']
# Unquote our API Key
results['apikey'] = NotifyJoin.unquote(results['apikey'])
# Set our priority
if 'priority' in results['qsd'] and len(results['qsd']['priority']):
_map = {
'l': JoinPriority.LOW,
'm': JoinPriority.MODERATE,
'n': JoinPriority.NORMAL,
'h': JoinPriority.HIGH,
'e': JoinPriority.EMERGENCY,
}
try:
results['priority'] = \
_map[results['qsd']['priority'][0].lower()]
except KeyError:
# No priority was set
pass
# Our Devices
results['targets'] = list()
if results['user']:
# If a user was defined, then the hostname is actually a target
# too
results['targets'].append(NotifyJoin.unquote(results['host']))
# Now fetch the remaining tokens
results['targets'].extend(
NotifyJoin.split_path(results['fullpath']))
# The 'to' makes it easier to use yaml configuration
if 'to' in results['qsd'] and len(results['qsd']['to']):
results['targets'] += NotifyJoin.parse_list(results['qsd']['to'])
# Include images with our message
results['include_image'] = \
parse_bool(results['qsd'].get('image', True))
return results