mirror of https://github.com/caronc/apprise
Joerg Schultze-Lutter
3 years ago
committed by
GitHub
8 changed files with 683 additions and 5 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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# To use this plugin, sign up with Hampager (you need to be a licensed |
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# ham radio operator |
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# http://www.hampager.de/ |
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# |
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# You're done at this point, you only need to know your user/pass that |
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# you signed up with. |
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# The following URLs would be accepted by Apprise: |
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# - dapnet://{user}:{password}@{callsign} |
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# - dapnet://{user}:{password}@{callsign1}/{callsign2} |
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|
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# Optional parameters: |
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# - priority (NORMAL or EMERGENCY). Default: NORMAL |
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# - txgroups --> comma-separated list of DAPNET transmitter |
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# groups. Default: 'dl-all' |
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# https://hampager.de/#/transmitters/groups |
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from json import dumps |
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# The API reference used to build this plugin was documented here: |
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# https://hampager.de/dokuwiki/doku.php#dapnet_api |
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# |
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import requests |
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from requests.auth import HTTPBasicAuth |
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from .NotifyBase import NotifyBase |
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from ..AppriseLocale import gettext_lazy as _ |
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from ..URLBase import PrivacyMode |
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from ..common import NotifyType |
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from ..utils import is_call_sign |
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from ..utils import parse_call_sign |
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from ..utils import parse_list |
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from ..utils import parse_bool |
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class DapnetPriority(object): |
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NORMAL = 0 |
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EMERGENCY = 1 |
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DAPNET_PRIORITIES = ( |
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DapnetPriority.NORMAL, |
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DapnetPriority.EMERGENCY, |
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) |
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class NotifyDapnet(NotifyBase): |
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""" |
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A wrapper for DAPNET / Hampager Notifications |
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""" |
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# The default descriptive name associated with the Notification |
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service_name = 'Dapnet' |
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# The services URL |
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service_url = 'https://hampager.de/' |
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# The default secure protocol |
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secure_protocol = 'dapnet' |
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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_dapnet' |
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# Dapnet uses the http protocol with JSON requests |
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notify_url = 'http://www.hampager.de:8080/calls' |
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# The maximum length of the body |
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body_maxlen = 80 |
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# A title can not be used for Dapnet 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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# The maximum amount of emails that can reside within a single transmission |
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default_batch_size = 50 |
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# Define object templates |
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templates = ('{schema}://{user}:{password}@{targets}',) |
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# Define our template tokens |
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template_tokens = dict( |
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NotifyBase.template_tokens, |
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**{ |
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'user': { |
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'name': _('User Name'), |
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'type': 'string', |
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'required': True, |
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}, |
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'password': { |
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'name': _('Password'), |
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'type': 'string', |
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'private': True, |
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'required': True, |
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}, |
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'target_callsign': { |
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'name': _('Target Callsign'), |
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'type': 'string', |
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'regex': ( |
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r'^[a-z0-9]{2,5}(-[a-z0-9]{1,2})?$', 'i', |
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), |
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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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) |
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# Define our template arguments |
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template_args = dict( |
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NotifyBase.template_args, |
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**{ |
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'to': { |
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'name': _('Target Callsign'), |
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'type': 'string', |
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'map_to': 'targets', |
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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': DAPNET_PRIORITIES, |
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'default': DapnetPriority.NORMAL, |
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}, |
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'txgroups': { |
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'name': _('Transmitter Groups'), |
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'type': 'string', |
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'default': 'dl-all', |
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'private': True, |
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}, |
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'batch': { |
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'name': _('Batch Mode'), |
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'type': 'bool', |
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'default': False, |
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}, |
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} |
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) |
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def __init__(self, targets=None, priority=None, txgroups=None, |
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batch=False, **kwargs): |
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""" |
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Initialize Dapnet Object |
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""" |
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super(NotifyDapnet, self).__init__(**kwargs) |
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# Parse our targets |
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self.targets = list() |
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# get the emergency prio setting |
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if priority not in DAPNET_PRIORITIES: |
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self.priority = self.template_args['priority']['default'] |
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else: |
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self.priority = priority |
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if not (self.user and self.password): |
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msg = 'A Dapnet user/pass was not provided.' |
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self.logger.warning(msg) |
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raise TypeError(msg) |
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# Get the transmitter group |
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self.txgroups = parse_list( |
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NotifyDapnet.template_args['txgroups']['default'] |
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if not txgroups else txgroups) |
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# Prepare Batch Mode Flag |
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self.batch = batch |
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for target in parse_call_sign(targets): |
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# Validate targets and drop bad ones: |
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result = is_call_sign(target) |
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if not result: |
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self.logger.warning( |
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'Dropping invalid Amateur radio call sign ({}).'.format( |
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target), |
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) |
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continue |
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# Store callsign |
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self.targets.append(result['callsign']) |
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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 Dapnet Notification |
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""" |
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if not self.targets: |
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# There is no one to email; we're done |
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self.logger.warning( |
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'There are no Amateur radio callsigns to notify') |
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return False |
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# Send in batches if identified to do so |
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batch_size = 1 if not self.batch else self.default_batch_size |
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headers = { |
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'User-Agent': self.app_id, |
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'Content-Type': 'application/json; charset=utf-8', |
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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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# prepare the emergency mode |
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emergency_mode = True \ |
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if self.priority == DapnetPriority.EMERGENCY else False |
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# Create a copy of the targets list |
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targets = list(self.targets) |
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for index in range(0, len(targets), batch_size): |
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# prepare JSON payload |
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payload = { |
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'text': body, |
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'callSignNames': targets[index:index + batch_size], |
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'transmitterGroupNames': self.txgroups, |
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'emergency': emergency_mode, |
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} |
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self.logger.debug('DAPNET POST URL: %s' % self.notify_url) |
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self.logger.debug('DAPNET Payload: %s' % dumps(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=dumps(payload), |
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headers=headers, |
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auth=HTTPBasicAuth( |
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username=self.user, password=self.password), |
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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.created: |
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# We had a problem |
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self.logger.warning( |
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'Failed to send DAPNET notification {} to {}: ' |
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'error={}.'.format( |
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payload['text'], |
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' to {}'.format(self.targets), |
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r.status_code |
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) |
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) |
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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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else: |
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self.logger.info( |
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'Sent \'{}\' DAPNET notification {}'.format( |
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payload['text'], 'to {}'.format(self.targets) |
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) |
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) |
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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 DAPNET ' |
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'notification to {}'.format(self.targets) |
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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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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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_map = { |
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DapnetPriority.NORMAL: 'normal', |
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DapnetPriority.EMERGENCY: 'emergency', |
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} |
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# Define any URL parameters |
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params = { |
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'priority': 'normal' if self.priority not in _map |
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else _map[self.priority], |
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'batch': 'yes' if self.batch else 'no', |
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'txgroups': ','.join(self.txgroups), |
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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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# Setup Authentication |
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auth = '{user}:{password}@'.format( |
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user=NotifyDapnet.quote(self.user, safe=""), |
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password=self.pprint( |
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self.password, privacy, mode=PrivacyMode.Secret, safe='' |
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), |
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) |
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return '{schema}://{auth}{targets}?{params}'.format( |
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schema=self.secure_protocol, |
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auth=auth, |
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targets='/'.join([self.pprint(x, privacy, safe='') |
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for x in self.targets]), |
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params=NotifyDapnet.urlencode(params), |
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) |
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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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# All elements are targets |
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results['targets'] = [NotifyDapnet.unquote(results['host'])] |
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# All entries after the hostname are additional targets |
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results['targets'].extend(NotifyDapnet.split_path(results['fullpath'])) |
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# Support the 'to' variable so that we can support rooms 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'] += parse_call_sign(results['qsd']['to']) |
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# Check for priority |
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if 'priority' in results['qsd'] and len(results['qsd']['priority']): |
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_map = { |
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# Letter Assignments |
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'n': DapnetPriority.NORMAL, |
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'e': DapnetPriority.EMERGENCY, |
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'no': DapnetPriority.NORMAL, |
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'em': DapnetPriority.EMERGENCY, |
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# Numeric assignments |
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'0': DapnetPriority.NORMAL, |
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'1': DapnetPriority.EMERGENCY, |
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} |
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try: |
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results['priority'] = \ |
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_map[results['qsd']['priority'][0:2].lower()] |
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|
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except KeyError: |
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# No priority was set |
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pass |
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# Check for one or multiple transmitter groups (comma separated) |
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# and split them up, when necessary |
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if 'txgroups' in results['qsd']: |
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results['txgroups'] = \ |
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[x.lower() for x in |
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NotifyDapnet.parse_list(results['qsd']['txgroups'])] |
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# Get Batch Mode Flag |
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results['batch'] = \ |
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parse_bool(results['qsd'].get( |
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'batch', NotifyDapnet.template_args['batch']['default'])) |
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return results |
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@ -0,0 +1,122 @@ |
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# -*- coding: utf-8 -*- |
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# |
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# Copyright (C) 2021 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 |
||||||
|
# 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 : |
||||||
|
# |
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|
# 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 |
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|
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||||
|
# 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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|
# Disable logging for a cleaner testing output |
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|
import logging |
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import requests |
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|
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from apprise import plugins |
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from helpers import AppriseURLTester |
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logging.disable(logging.CRITICAL) |
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# Our Testing URLs |
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apprise_url_tests = ( |
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('dapnet://', { |
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# We failed to identify any valid authentication |
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'instance': TypeError, |
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}), |
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('dapnet://:@/', { |
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# We failed to identify any valid authentication |
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'instance': TypeError, |
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}), |
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('dapnet://user:pass', { |
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# No call-sign specified |
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'instance': TypeError, |
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}), |
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('dapnet://user@host', { |
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# No password specified |
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'instance': TypeError, |
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}), |
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('dapnet://user:pass@{}'.format('DF1ABC'), { |
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# valid call sign |
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'instance': plugins.NotifyDapnet, |
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'requests_response_code': requests.codes.created, |
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}), |
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|
('dapnet://user:pass@{}/{}'.format('DF1ABC', 'DF1DEF'), { |
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|
# valid call signs |
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|
'instance': plugins.NotifyDapnet, |
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|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
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|
('dapnet://user:pass@?to={},{}'.format('DF1ABC', 'DF1DEF'), { |
||||||
|
# support the to= argument |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}?priority=normal'.format('DF1ABC'), { |
||||||
|
# valid call sign with priority |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}?priority=em&batch=false'.format( |
||||||
|
'/'.join(['DF1ABC', '0A1DEF'])), { |
||||||
|
# valid call sign with priority (emergency) + no batch |
||||||
|
# transmissions |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}?priority=invalid'.format('DF1ABC'), { |
||||||
|
# invalid priority |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}?txgroups=dl-all,all'.format('DF1ABC'), { |
||||||
|
# valid call sign with two transmitter groups |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}?txgroups=invalid'.format('DF1ABC'), { |
||||||
|
# valid call sign with invalid transmitter group |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'requests_response_code': requests.codes.created, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}/{}'.format('abcdefghi', 'a'), { |
||||||
|
# invalid call signs |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
'notify_response': False, |
||||||
|
}), |
||||||
|
# Edge cases |
||||||
|
('dapnet://user:pass@{}'.format('DF1ABC'), { |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
# throw a bizzare code forcing us to fail to look it up |
||||||
|
'response': False, |
||||||
|
'requests_response_code': 999, |
||||||
|
}), |
||||||
|
('dapnet://user:pass@{}'.format('DF1ABC'), { |
||||||
|
'instance': plugins.NotifyDapnet, |
||||||
|
# Throws a series of connection and transfer exceptions when this flag |
||||||
|
# is set and tests that we gracfully handle them |
||||||
|
'test_requests_exceptions': True, |
||||||
|
}), |
||||||
|
) |
||||||
|
|
||||||
|
|
||||||
|
def test_plugin_dapnet_urls(): |
||||||
|
""" |
||||||
|
NotifyDapnet() Apprise URLs |
||||||
|
|
||||||
|
""" |
||||||
|
|
||||||
|
# Run our general tests |
||||||
|
AppriseURLTester(tests=apprise_url_tests).run_all() |
||||||
Loading…
Reference in new issue