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426 lines
14 KiB
426 lines
14 KiB
# -*- coding: utf-8 -*-
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# BSD 3-Clause License
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#
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# Apprise - Push Notification Library.
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# Copyright (c) 2023, Chris Caron <lead2gold@gmail.com>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice,
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# this list of conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its
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# contributors may be used to endorse or promote products derived from
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# this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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# Join URL: http://joaoapps.com/join/
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# To use this plugin, you need to first access (make sure your browser allows
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# popups): https://joinjoaomgcd.appspot.com/
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#
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# To register you just need to allow it to connect to your Google Profile but
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# the good news is it doesn't ask for anything too personal.
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#
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# You can download the app for your phone here:
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# https://play.google.com/store/apps/details?id=com.joaomgcd.join
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import re
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import requests
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from .NotifyBase import NotifyBase
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from ..common import NotifyImageSize
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from ..common import NotifyType
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from ..utils import parse_list
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from ..utils import parse_bool
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from ..utils import validate_regex
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from ..AppriseLocale import gettext_lazy as _
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# Extend HTTP Error Messages
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JOIN_HTTP_ERROR_MAP = {
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401: 'Unauthorized - Invalid Token.',
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}
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# Used to detect a device
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IS_DEVICE_RE = re.compile(r'^[a-z0-9]{32}$', re.I)
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# Used to detect a device
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IS_GROUP_RE = re.compile(
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r'(group\.)?(?P<name>(all|android|chrome|windows10|phone|tablet|pc))',
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re.IGNORECASE,
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)
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# Image Support (72x72)
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JOIN_IMAGE_XY = NotifyImageSize.XY_72
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# Priorities
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class JoinPriority:
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LOW = -2
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MODERATE = -1
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NORMAL = 0
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HIGH = 1
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EMERGENCY = 2
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JOIN_PRIORITIES = {
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# Note: This also acts as a reverse lookup mapping
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JoinPriority.LOW: 'low',
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JoinPriority.MODERATE: 'moderate',
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JoinPriority.NORMAL: 'normal',
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JoinPriority.HIGH: 'high',
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JoinPriority.EMERGENCY: 'emergency',
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}
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JOIN_PRIORITY_MAP = {
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# Maps against string 'low'
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'l': JoinPriority.LOW,
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# Maps against string 'moderate'
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'm': JoinPriority.MODERATE,
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# Maps against string 'normal'
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'n': JoinPriority.NORMAL,
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# Maps against string 'high'
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'h': JoinPriority.HIGH,
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# Maps against string 'emergency'
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'e': JoinPriority.EMERGENCY,
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# Entries to additionally support (so more like Join's API)
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'-2': JoinPriority.LOW,
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'-1': JoinPriority.MODERATE,
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'0': JoinPriority.NORMAL,
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'1': JoinPriority.HIGH,
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'2': JoinPriority.EMERGENCY,
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}
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class NotifyJoin(NotifyBase):
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"""
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A wrapper for Join Notifications
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"""
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# The default descriptive name associated with the Notification
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service_name = 'Join'
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# The services URL
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service_url = 'https://joaoapps.com/join/'
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# The default protocol
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secure_protocol = 'join'
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# A URL that takes you to the setup/help of the specific protocol
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setup_url = 'https://github.com/caronc/apprise/wiki/Notify_join'
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# Join uses the http protocol with JSON requests
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notify_url = \
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'https://joinjoaomgcd.appspot.com/_ah/api/messaging/v1/sendPush'
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# Allows the user to specify the NotifyImageSize object
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image_size = NotifyImageSize.XY_72
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# The maximum allowable characters allowed in the body per message
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body_maxlen = 1000
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# The default group to use if none is specified
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default_join_group = 'group.all'
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# Define object templates
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templates = (
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'{schema}://{apikey}/{targets}',
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)
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# Define our template tokens
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template_tokens = dict(NotifyBase.template_tokens, **{
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'apikey': {
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'name': _('API Key'),
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'type': 'string',
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'regex': (r'^[a-z0-9]{32}$', 'i'),
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'private': True,
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'required': True,
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},
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'device': {
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'name': _('Device ID'),
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'type': 'string',
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'regex': (r'^[a-z0-9]{32}$', 'i'),
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'map_to': 'targets',
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},
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'device_name': {
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'name': _('Device Name'),
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'type': 'string',
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'map_to': 'targets',
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},
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'group': {
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'name': _('Group'),
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'type': 'choice:string',
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'values': (
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'all', 'android', 'chrome', 'windows10', 'phone', 'tablet',
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'pc'),
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'map_to': 'targets',
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},
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'targets': {
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'name': _('Targets'),
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'type': 'list:string',
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'required': True,
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},
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})
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template_args = dict(NotifyBase.template_args, **{
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'image': {
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'name': _('Include Image'),
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'type': 'bool',
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'default': False,
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'map_to': 'include_image',
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},
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'priority': {
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'name': _('Priority'),
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'type': 'choice:int',
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'values': JOIN_PRIORITIES,
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'default': JoinPriority.NORMAL,
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},
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'to': {
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'alias_of': 'targets',
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},
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})
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def __init__(self, apikey, targets=None, include_image=True, priority=None,
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**kwargs):
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"""
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Initialize Join Object
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"""
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super().__init__(**kwargs)
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# Track whether or not we want to send an image with our notification
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# or not.
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self.include_image = include_image
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# API Key (associated with project)
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self.apikey = validate_regex(
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apikey, *self.template_tokens['apikey']['regex'])
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if not self.apikey:
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msg = 'An invalid Join API Key ' \
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'({}) was specified.'.format(apikey)
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self.logger.warning(msg)
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raise TypeError(msg)
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# The Priority of the message
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self.priority = int(
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NotifyJoin.template_args['priority']['default']
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if priority is None else
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next((
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v for k, v in JOIN_PRIORITY_MAP.items()
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if str(priority).lower().startswith(k)),
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NotifyJoin.template_args['priority']['default']))
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# Prepare a list of targets to store entries into
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self.targets = list()
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# Prepare a parsed list of targets
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targets = parse_list(targets)
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if len(targets) == 0:
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# Default to everyone if our list was empty
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self.targets.append(self.default_join_group)
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return
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# If we reach here we have some targets to parse
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while len(targets):
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# Parse our targets
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target = targets.pop(0)
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group_re = IS_GROUP_RE.match(target)
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if group_re:
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self.targets.append(
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'group.{}'.format(group_re.group('name').lower()))
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continue
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self.targets.append(target)
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return
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def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
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"""
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Perform Join Notification
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"""
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headers = {
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'User-Agent': self.app_id,
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'Content-Type': 'application/x-www-form-urlencoded',
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}
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# error tracking (used for function return)
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has_error = False
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# Capture a list of our targets to notify
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targets = list(self.targets)
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while len(targets):
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# Pop the first element off of our list
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target = targets.pop(0)
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url_args = {
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'apikey': self.apikey,
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'priority': str(self.priority),
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'title': title,
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'text': body,
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}
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if IS_GROUP_RE.match(target) or IS_DEVICE_RE.match(target):
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url_args['deviceId'] = target
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else:
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# Support Device Names
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url_args['deviceNames'] = target
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# prepare our image for display if configured to do so
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image_url = None if not self.include_image \
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else self.image_url(notify_type)
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if image_url:
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url_args['icon'] = image_url
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# prepare payload
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payload = {}
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# Prepare the URL
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url = '%s?%s' % (self.notify_url, NotifyJoin.urlencode(url_args))
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self.logger.debug('Join POST URL: %s (cert_verify=%r)' % (
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url, self.verify_certificate,
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))
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self.logger.debug('Join Payload: %s' % str(payload))
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# Always call throttle before any remote server i/o is made
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self.throttle()
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try:
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r = requests.post(
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url,
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data=payload,
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headers=headers,
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verify=self.verify_certificate,
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timeout=self.request_timeout,
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)
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if r.status_code != requests.codes.ok:
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# We had a problem
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status_str = \
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NotifyJoin.http_response_code_lookup(
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r.status_code, JOIN_HTTP_ERROR_MAP)
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self.logger.warning(
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'Failed to send Join notification to {}: '
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'{}{}error={}.'.format(
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target,
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status_str,
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', ' if status_str else '',
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r.status_code))
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self.logger.debug(
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'Response Details:\r\n{}'.format(r.content))
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# Mark our failure
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has_error = True
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continue
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else:
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self.logger.info('Sent Join notification to %s.' % target)
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except requests.RequestException as e:
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self.logger.warning(
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'A Connection error occurred sending Join:%s '
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'notification.' % target
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)
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self.logger.debug('Socket Exception: %s' % str(e))
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# Mark our failure
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has_error = True
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continue
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return not has_error
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def url(self, privacy=False, *args, **kwargs):
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"""
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Returns the URL built dynamically based on specified arguments.
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"""
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# Define any URL parameters
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params = {
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'priority':
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JOIN_PRIORITIES[self.template_args['priority']['default']]
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if self.priority not in JOIN_PRIORITIES
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else JOIN_PRIORITIES[self.priority],
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'image': 'yes' if self.include_image else 'no',
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}
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# Extend our parameters
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params.update(self.url_parameters(privacy=privacy, *args, **kwargs))
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return '{schema}://{apikey}/{targets}/?{params}'.format(
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schema=self.secure_protocol,
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apikey=self.pprint(self.apikey, privacy, safe=''),
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targets='/'.join([NotifyJoin.quote(x, safe='')
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for x in self.targets]),
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params=NotifyJoin.urlencode(params))
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def __len__(self):
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"""
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Returns the number of targets associated with this notification
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"""
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return len(self.targets)
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@staticmethod
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def parse_url(url):
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"""
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Parses the URL and returns enough arguments that can allow
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us to re-instantiate this object.
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"""
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results = NotifyBase.parse_url(url, verify_host=False)
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if not results:
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# We're done early as we couldn't load the results
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return results
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# Our API Key is the hostname if no user is specified
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results['apikey'] = \
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results['user'] if results['user'] else results['host']
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# Unquote our API Key
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results['apikey'] = NotifyJoin.unquote(results['apikey'])
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# Set our priority
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if 'priority' in results['qsd'] and len(results['qsd']['priority']):
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results['priority'] = \
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NotifyJoin.unquote(results['qsd']['priority'])
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# Our Devices
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results['targets'] = list()
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if results['user']:
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# If a user was defined, then the hostname is actually a target
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# too
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results['targets'].append(NotifyJoin.unquote(results['host']))
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# Now fetch the remaining tokens
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results['targets'].extend(
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NotifyJoin.split_path(results['fullpath']))
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# The 'to' makes it easier to use yaml configuration
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if 'to' in results['qsd'] and len(results['qsd']['to']):
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results['targets'] += NotifyJoin.parse_list(results['qsd']['to'])
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# Include images with our message
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results['include_image'] = \
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parse_bool(results['qsd'].get('image', True))
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return results
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