mirror of https://github.com/caronc/apprise
Chris Caron
5 years ago
committed by
GitHub
5 changed files with 503 additions and 6 deletions
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# -*- coding: utf-8 -*- |
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# |
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# Copyright (C) 2019 Chris Caron <lead2gold@gmail.com> |
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# All rights reserved. |
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# |
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# This code is licensed under the MIT License. |
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# |
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# Permission is hereby granted, free of charge, to any person obtaining a copy |
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# of this software and associated documentation files(the "Software"), to deal |
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# in the Software without restriction, including without limitation the rights |
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# to use, copy, modify, merge, publish, distribute, sublicense, and / or sell |
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# copies of the Software, and to permit persons to whom the Software is |
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# furnished to do so, subject to the following conditions : |
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# |
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# The above copyright notice and this permission notice shall be included in |
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# all copies or substantial portions of the Software. |
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# |
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE |
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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# THE SOFTWARE. |
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# Create an account https://msg91.com/ if you don't already have one |
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# |
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# Get your (authkey) from the dashboard here: |
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# - https://world.msg91.com/user/index.php#api |
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# |
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# Get details on the API used in this plugin here: |
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# - https://world.msg91.com/apidoc/textsms/send-sms.php |
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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 NotifyType |
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from ..utils import parse_list |
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from ..AppriseLocale import gettext_lazy as _ |
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# Token required as part of the API request |
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VALIDATE_AUTHKEY = re.compile(r'^[a-z0-9]+$', re.I) |
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# Some Phone Number Detection |
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IS_PHONE_NO = re.compile(r'^\+?(?P<phone>[0-9\s)(+-]+)\s*$') |
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class MSG91Route(object): |
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""" |
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Transactional SMS Routes |
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route=1 for promotional, route=4 for transactional SMS. |
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""" |
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PROMOTIONAL = 1 |
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TRANSACTIONAL = 4 |
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# Used for verification |
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MSG91_ROUTES = ( |
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MSG91Route.PROMOTIONAL, |
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MSG91Route.TRANSACTIONAL, |
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) |
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class MSG91Country(object): |
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""" |
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Optional value that can be specified on the MSG91 api |
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""" |
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INTERNATIONAL = 0 |
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USA = 1 |
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INDIA = 91 |
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# Used for verification |
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MSG91_COUNTRIES = ( |
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MSG91Country.INTERNATIONAL, |
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MSG91Country.USA, |
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MSG91Country.INDIA, |
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) |
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class NotifyMSG91(NotifyBase): |
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""" |
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A wrapper for MSG91 Notifications |
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""" |
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# The default descriptive name associated with the Notification |
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service_name = 'MSG91' |
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# The services URL |
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service_url = 'https://msg91.com' |
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# The default protocol |
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secure_protocol = 'msg91' |
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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_msg91' |
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# MSG91 uses the http protocol with JSON requests |
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notify_url = 'https://world.msg91.com/api/sendhttp.php' |
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# The maximum length of the body |
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body_maxlen = 140 |
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# A title can not be used for SMS Messages. Setting this to zero will |
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# cause any title (if defined) to get placed into the message body. |
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title_maxlen = 0 |
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# Define object templates |
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templates = ( |
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'{schema}://{authkey}/{targets}', |
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'{schema}://{sender}@{authkey}/{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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'authkey': { |
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'name': _('Authentication Key'), |
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'type': 'string', |
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'required': True, |
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'regex': (r'AC[a-z0-9]+', 'i'), |
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}, |
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'target_phone': { |
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'name': _('Target Phone No'), |
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'type': 'string', |
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'prefix': '+', |
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'regex': (r'[0-9\s)(+-]+', 'i'), |
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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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}, |
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'sender': { |
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'name': _('Sender ID'), |
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'type': 'string', |
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}, |
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}) |
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# Define our template arguments |
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template_args = dict(NotifyBase.template_args, **{ |
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'to': { |
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'alias_of': 'targets', |
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}, |
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'route': { |
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'name': _('Route'), |
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'type': 'choice:int', |
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'values': MSG91_ROUTES, |
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'default': MSG91Route.TRANSACTIONAL, |
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}, |
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'country': { |
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'name': _('Route'), |
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'type': 'choice:int', |
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'values': MSG91_COUNTRIES, |
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}, |
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}) |
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def __init__(self, authkey, targets=None, sender=None, route=None, |
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country=None, **kwargs): |
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""" |
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Initialize MSG91 Object |
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""" |
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super(NotifyMSG91, self).__init__(**kwargs) |
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try: |
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# The authentication key associated with the account |
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self.authkey = authkey.strip() |
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except AttributeError: |
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# Token was None |
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msg = 'No MSG91 authentication key was specified.' |
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self.logger.warning(msg) |
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raise TypeError(msg) |
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if not VALIDATE_AUTHKEY.match(self.authkey): |
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msg = 'The MSG91 authentication key specified ({}) is invalid.'\ |
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.format(self.authkey) |
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self.logger.warning(msg) |
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raise TypeError(msg) |
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if route is None: |
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self.route = self.template_args['route']['default'] |
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else: |
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try: |
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self.route = int(route) |
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if self.route not in MSG91_ROUTES: |
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# Let outer except catch thi |
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raise ValueError() |
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except (ValueError, TypeError): |
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msg = 'The MSG91 route specified ({}) is invalid.'\ |
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.format(route) |
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self.logger.warning(msg) |
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raise TypeError(msg) |
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if country: |
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try: |
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self.country = int(country) |
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if self.country not in MSG91_COUNTRIES: |
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# Let outer except catch thi |
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raise ValueError() |
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except (ValueError, TypeError): |
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msg = 'The MSG91 country specified ({}) is invalid.'\ |
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.format(country) |
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self.logger.warning(msg) |
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raise TypeError(msg) |
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else: |
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self.country = country |
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# Store our sender |
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self.sender = sender |
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# Parse our targets |
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self.targets = list() |
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for target in parse_list(targets): |
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# Validate targets and drop bad ones: |
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result = IS_PHONE_NO.match(target) |
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if result: |
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# Further check our phone # for it's digit count |
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result = ''.join(re.findall(r'\d+', result.group('phone'))) |
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if len(result) < 11 or len(result) > 14: |
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self.logger.warning( |
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'Dropped invalid phone # ' |
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'({}) specified.'.format(target), |
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) |
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continue |
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# store valid phone number |
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self.targets.append(result) |
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continue |
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self.logger.warning( |
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'Dropped invalid phone # ' |
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'({}) specified.'.format(target), |
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) |
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def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs): |
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""" |
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Perform MSG91 Notification |
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""" |
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if not len(self.targets): |
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# There were no services to notify |
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self.logger.warning('There were no MSG91 targets to notify') |
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return False |
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# Prepare our headers |
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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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# Prepare our payload |
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payload = { |
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'sender': self.sender if self.sender else self.app_id, |
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'authkey': self.authkey, |
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'message': body, |
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'response': 'json', |
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# target phone numbers are sent with a comma delimiter |
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'mobiles': ','.join(self.targets), |
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'route': str(self.route), |
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} |
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if self.country: |
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payload['country'] = str(self.country) |
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# Some Debug Logging |
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self.logger.debug('MSG91 POST URL: {} (cert_verify={})'.format( |
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self.notify_url, self.verify_certificate)) |
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self.logger.debug('MSG91 Payload: {}' .format(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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self.notify_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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) |
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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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NotifyMSG91.http_response_code_lookup( |
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r.status_code) |
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self.logger.warning( |
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'Failed to send MSG91 notification to {}: ' |
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'{}{}error={}.'.format( |
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','.join(self.targets), |
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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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return False |
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else: |
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self.logger.info( |
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'Sent MSG91 notification to %s.' % ','.join(self.targets)) |
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except requests.RequestException as e: |
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self.logger.warning( |
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'A Connection error occured sending MSG91:%s ' |
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'notification.' % ','.join(self.targets) |
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) |
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self.logger.debug('Socket Exception: %s' % str(e)) |
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return False |
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return True |
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def url(self): |
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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 arguments set |
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args = { |
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'format': self.notify_format, |
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'overflow': self.overflow_mode, |
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'verify': 'yes' if self.verify_certificate else 'no', |
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'route': str(self.route), |
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} |
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if self.country: |
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args['country'] = str(self.country) |
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return '{schema}://{authkey}/{targets}/?{args}'.format( |
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schema=self.secure_protocol, |
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authkey=self.authkey, |
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targets='/'.join( |
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[NotifyMSG91.quote(x, safe='') for x in self.targets]), |
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args=NotifyMSG91.urlencode(args)) |
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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 substantiate this object. |
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""" |
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results = NotifyBase.parse_url(url) |
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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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# Get our entries; split_path() looks after unquoting content for us |
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# by default |
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results['targets'] = NotifyMSG91.split_path(results['fullpath']) |
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# The hostname is our authentication key |
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results['authkey'] = NotifyMSG91.unquote(results['host']) |
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if 'route' in results['qsd'] and len(results['qsd']['route']): |
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results['route'] = results['qsd']['route'] |
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if 'country' in results['qsd'] and len(results['qsd']['country']): |
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results['country'] = results['qsd']['country'] |
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# Support the 'to' variable so that we can support targets this way too |
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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'] += \ |
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NotifyMSG91.parse_list(results['qsd']['to']) |
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return results |
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Reference in new issue