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+# -*- coding: utf-8 -*-
+# BSD 2-Clause License
+#
+# Apprise - Push Notification Library.
+# Copyright (c) 2024, Chris Caron <[email protected]>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+
+# One Signal requires that you've signed up with the service and
+# generated yourself an API Key and APP ID.
+
+# Sources:
+# - https://documentation.onesignal.com/docs/accounts-and-keys
+# - https://documentation.onesignal.com/reference/create-notification
+
+import requests
+from json import dumps
+from itertools import chain
+
+from .NotifyBase import NotifyBase
+from ..common import NotifyType
+from ..common import NotifyImageSize
+from ..utils import validate_regex
+from ..utils import parse_list
+from ..utils import parse_bool
+from ..utils import is_email
+from ..AppriseLocale import gettext_lazy as _
+
+
+class OneSignalCategory:
+ """
+ We define the different category types that we can notify via OneSignal
+ """
+ PLAYER = 'include_player_ids'
+ EMAIL = 'include_email_tokens'
+ USER = 'include_external_user_ids'
+ SEGMENT = 'included_segments'
+
+
+ONESIGNAL_CATEGORIES = (
+ OneSignalCategory.PLAYER,
+ OneSignalCategory.EMAIL,
+ OneSignalCategory.USER,
+ OneSignalCategory.SEGMENT,
+)
+
+
+class NotifyOneSignal(NotifyBase):
+ """
+ A wrapper for OneSignal Notifications
+ """
+ # The default descriptive name associated with the Notification
+ service_name = 'OneSignal'
+
+ # The services URL
+ service_url = 'https://onesignal.com'
+
+ # The default protocol
+ secure_protocol = 'onesignal'
+
+ # A URL that takes you to the setup/help of the specific protocol
+ setup_url = 'https://github.com/caronc/apprise/wiki/Notify_onesignal'
+
+ # Notification
+ notify_url = "https://onesignal.com/api/v1/notifications"
+
+ # Allows the user to specify the NotifyImageSize object
+ image_size = NotifyImageSize.XY_72
+
+ # The maximum allowable batch sizes per message
+ default_batch_size = 2000
+
+ # Define object templates
+ templates = (
+ '{schema}://{app}@{apikey}/{targets}',
+ '{schema}://{template}:{app}@{apikey}/{targets}',
+ )
+
+ # Define our template
+ template_tokens = dict(NotifyBase.template_tokens, **{
+ # The App_ID is a UUID
+ # such as: 8250eaf6-1a58-489e-b136-7c74a864b434
+ 'app': {
+ 'name': _('App ID'),
+ 'type': 'string',
+ 'private': True,
+ 'required': True,
+ },
+ 'template': {
+ 'name': _('Template'),
+ 'type': 'string',
+ 'private': True,
+ },
+ 'apikey': {
+ 'name': _('API Key'),
+ 'type': 'string',
+ 'private': True,
+ 'required': True,
+ },
+ 'target_player': {
+ 'name': _('Target Player ID'),
+ 'type': 'string',
+ 'map_to': 'targets',
+ },
+ 'target_email': {
+ 'name': _('Target Email'),
+ 'type': 'string',
+ 'map_to': 'targets',
+ },
+ 'target_user': {
+ 'name': _('Target User'),
+ 'type': 'string',
+ 'prefix': '@',
+ 'map_to': 'targets',
+ },
+ 'target_segment': {
+ 'name': _('Include Segment'),
+ 'type': 'string',
+ 'prefix': '#',
+ 'map_to': 'targets',
+ },
+ 'targets': {
+ 'name': _('Targets'),
+ 'type': 'list:string',
+ 'required': True,
+ },
+ })
+
+ template_args = dict(NotifyBase.template_args, **{
+ 'to': {
+ 'alias_of': 'targets',
+ },
+ 'image': {
+ 'name': _('Include Image'),
+ 'type': 'bool',
+ 'default': True,
+ 'map_to': 'include_image',
+ },
+ 'batch': {
+ 'name': _('Batch Mode'),
+ 'type': 'bool',
+ 'default': False,
+ },
+ 'template': {
+ 'alias_of': 'template',
+ },
+ 'subtitle': {
+ 'name': _('Subtitle'),
+ 'type': 'string',
+ },
+ 'language': {
+ 'name': _('Language'),
+ 'type': 'string',
+ 'default': 'en',
+ },
+ })
+
+ def __init__(self, app, apikey, targets=None, include_image=True,
+ template=None, subtitle=None, language=None, batch=False,
+ **kwargs):
+ """
+ Initialize OneSignal
+
+ """
+ super().__init__(**kwargs)
+
+ # The apikey associated with the account
+ self.apikey = validate_regex(apikey)
+ if not self.apikey:
+ msg = 'An invalid OneSignal API key ' \
+ '({}) was specified.'.format(apikey)
+ self.logger.warning(msg)
+ raise TypeError(msg)
+
+ # The App ID associated with the account
+ self.app = validate_regex(app)
+ if not self.app:
+ msg = 'An invalid OneSignal Application ID ' \
+ '({}) was specified.'.format(app)
+ self.logger.warning(msg)
+ raise TypeError(msg)
+
+ # Prepare Batch Mode Flag
+ self.batch_size = self.default_batch_size if batch else 1
+
+ # Place a thumbnail image inline with the message body
+ self.include_image = include_image
+
+ # Our Assorted Types of Targets
+ self.targets = {
+ OneSignalCategory.PLAYER: [],
+ OneSignalCategory.EMAIL: [],
+ OneSignalCategory.USER: [],
+ OneSignalCategory.SEGMENT: [],
+ }
+
+ # Assign our template (if defined)
+ self.template_id = template
+
+ # Assign our subtitle (if defined)
+ self.subtitle = subtitle
+
+ # Our Language
+ self.language = language.strip().lower()[0:2]\
+ if language \
+ else NotifyOneSignal.template_args['language']['default']
+
+ if not self.language or len(self.language) != 2:
+ msg = 'An invalid OneSignal Language ({}) was specified.'.format(
+ language)
+ self.logger.warning(msg)
+ raise TypeError(msg)
+
+ # Sort our targets
+ for _target in parse_list(targets):
+ target = _target.strip()
+ if len(target) < 2:
+ self.logger.debug('Ignoring OneSignal Entry: %s' % target)
+ continue
+
+ if target.startswith(
+ NotifyOneSignal.template_tokens
+ ['target_user']['prefix']):
+
+ self.targets[OneSignalCategory.USER].append(target)
+ self.logger.debug(
+ 'Detected OneSignal UserID: %s' %
+ self.targets[OneSignalCategory.USER][-1])
+ continue
+
+ if target.startswith(
+ NotifyOneSignal.template_tokens
+ ['target_segment']['prefix']):
+
+ self.targets[OneSignalCategory.SEGMENT].append(target)
+ self.logger.debug(
+ 'Detected OneSignal Include Segment: %s' %
+ self.targets[OneSignalCategory.SEGMENT][-1])
+ continue
+
+ result = is_email(target)
+ if result:
+ self.targets[OneSignalCategory.EMAIL]\
+ .append(result['full_email'])
+ self.logger.debug(
+ 'Detected OneSignal Email: %s' %
+ self.targets[OneSignalCategory.EMAIL][-1])
+
+ else:
+ # Add element as Player ID
+ self.targets[OneSignalCategory.PLAYER].append(target)
+ self.logger.debug(
+ 'Detected OneSignal Player ID: %s' %
+ self.targets[OneSignalCategory.PLAYER][-1])
+
+ return
+
+ def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
+ """
+ Perform OneSignal Notification
+ """
+
+ headers = {
+ 'User-Agent': self.app_id,
+ 'Content-Type': 'application/json; charset=utf-8',
+ "Authorization": "Basic {}".format(self.apikey),
+ }
+
+ has_error = False
+ sent_count = 0
+
+ payload = {
+ 'app_id': self.app,
+
+ 'headings': {
+ self.language: title if title else self.app_desc,
+ },
+ 'contents': {
+ self.language: body,
+ },
+
+ # Sending true wakes your app from background to run custom native
+ # code (Apple interprets this as content-available=1).
+ # Note: Not applicable if the app is in the "force-quit" state
+ # (i.e app was swiped away). Omit the contents field to
+ # prevent displaying a visible notification.
+ 'content_available': True,
+ }
+
+ if self.subtitle:
+ payload.update({
+ 'subtitle': {
+ self.language: self.subtitle,
+ },
+ })
+
+ if self.template_id:
+ payload['template_id'] = self.template_id
+
+ # Acquire our large_icon image URL (if set)
+ image_url = None if not self.include_image \
+ else self.image_url(notify_type)
+ if image_url:
+ payload['large_icon'] = image_url
+
+ # Acquire our small_icon image URL (if set)
+ image_url = None if not self.include_image \
+ else self.image_url(notify_type, image_size=NotifyImageSize.XY_32)
+ if image_url:
+ payload['small_icon'] = image_url
+
+ for category in ONESIGNAL_CATEGORIES:
+ # Create a pointer to our list of targets for specified category
+ targets = self.targets[category]
+ for index in range(0, len(targets), self.batch_size):
+ payload[category] = targets[index:index + self.batch_size]
+
+ # Track our sent count
+ sent_count += len(payload[category])
+
+ self.logger.debug('OneSignal POST URL: %s (cert_verify=%r)' % (
+ self.notify_url, self.verify_certificate,
+ ))
+ self.logger.debug('OneSignal Payload: %s' % str(payload))
+
+ # Always call throttle before any remote server i/o is made
+ self.throttle()
+ try:
+ r = requests.post(
+ self.notify_url,
+ data=dumps(payload),
+ headers=headers,
+ verify=self.verify_certificate,
+ timeout=self.request_timeout,
+ )
+ if r.status_code not in (
+ requests.codes.ok, requests.codes.no_content):
+ # We had a problem
+ status_str = \
+ NotifyOneSignal.http_response_code_lookup(
+ r.status_code)
+
+ self.logger.warning(
+ 'Failed to send OneSignal notification: '
+ '{}{}error={}.'.format(
+ status_str,
+ ', ' if status_str else '',
+ r.status_code))
+
+ self.logger.debug(
+ 'Response Details:\r\n%s', r.content)
+
+ has_error = True
+
+ else:
+ self.logger.info('Sent OneSignal notification.')
+
+ except requests.RequestException as e:
+ self.logger.warning(
+ 'A Connection error occurred sending OneSignal '
+ 'notification.'
+ )
+ self.logger.debug('Socket Exception: %s', str(e))
+
+ has_error = True
+
+ if not sent_count:
+ # There is no one to notify; we need to capture this and not
+ # return a valid
+ self.logger.warning('There are no OneSignal targets to notify')
+ return False
+
+ return not has_error
+
+ def url(self, privacy=False, *args, **kwargs):
+ """
+ Returns the URL built dynamically based on specified arguments.
+ """
+
+ # Define any URL parameters
+ params = {
+ 'image': 'yes' if self.include_image else 'no',
+ 'batch': 'yes' if self.batch_size > 1 else 'no',
+ }
+
+ # Extend our parameters
+ params.update(self.url_parameters(privacy=privacy, *args, **kwargs))
+
+ return '{schema}://{tp_id}{app}@{apikey}/{targets}?{params}'.format(
+ schema=self.secure_protocol,
+ tp_id='{}:'.format(
+ self.pprint(self.template_id, privacy, safe=''))
+ if self.template_id else '',
+ app=self.pprint(self.app, privacy, safe=''),
+ apikey=self.pprint(self.apikey, privacy, safe=''),
+ targets='/'.join(chain(
+ [NotifyOneSignal.quote(x)
+ for x in self.targets[OneSignalCategory.PLAYER]],
+ [NotifyOneSignal.quote(x)
+ for x in self.targets[OneSignalCategory.EMAIL]],
+ [NotifyOneSignal.quote('{}{}'.format(
+ NotifyOneSignal.template_tokens
+ ['target_user']['prefix'], x), safe='')
+ for x in self.targets[OneSignalCategory.USER]],
+ [NotifyOneSignal.quote('{}{}'.format(
+ NotifyOneSignal.template_tokens
+ ['target_segment']['prefix'], x), safe='')
+ for x in self.targets[OneSignalCategory.SEGMENT]])),
+ params=NotifyOneSignal.urlencode(params),
+ )
+
+ def __len__(self):
+ """
+ Returns the number of targets associated with this notification
+ """
+ #
+ # Factor batch into calculation
+ #
+ if self.batch_size > 1:
+ # Batches can only be sent by group (you can't combine groups into
+ # a single batch)
+ total_targets = 0
+ for k, m in self.targets.items():
+ targets = len(m)
+ total_targets += int(targets / self.batch_size) + \
+ (1 if targets % self.batch_size else 0)
+ return total_targets
+
+ # Normal batch count; just count the targets
+ return sum([len(m) for _, m in self.targets.items()])
+
+ @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
+
+ if not results.get('password'):
+ # The APP ID identifier associated with the account
+ results['app'] = NotifyOneSignal.unquote(results['user'])
+
+ else:
+ # The APP ID identifier associated with the account
+ results['app'] = NotifyOneSignal.unquote(results['password'])
+ # The Template ID
+ results['template'] = NotifyOneSignal.unquote(results['user'])
+
+ # Get Image Boolean (if set)
+ results['include_image'] = \
+ parse_bool(
+ results['qsd'].get(
+ 'image',
+ NotifyOneSignal.template_args['image']['default']))
+
+ # Get Batch Boolean (if set)
+ results['batch'] = \
+ parse_bool(
+ results['qsd'].get(
+ 'batch',
+ NotifyOneSignal.template_args['batch']['default']))
+
+ # The API Key is stored in the hostname
+ results['apikey'] = NotifyOneSignal.unquote(results['host'])
+
+ # Get our Targets
+ results['targets'] = NotifyOneSignal.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'] += \
+ NotifyOneSignal.parse_list(results['qsd']['to'])
+
+ if 'app' in results['qsd'] and len(results['qsd']['app']):
+ results['app'] = \
+ NotifyOneSignal.unquote(results['qsd']['app'])
+
+ if 'apikey' in results['qsd'] and len(results['qsd']['apikey']):
+ results['apikey'] = \
+ NotifyOneSignal.unquote(results['qsd']['apikey'])
+
+ if 'template' in results['qsd'] and len(results['qsd']['template']):
+ results['template'] = \
+ NotifyOneSignal.unquote(results['qsd']['template'])
+
+ if 'subtitle' in results['qsd'] and len(results['qsd']['subtitle']):
+ results['subtitle'] = \
+ NotifyOneSignal.unquote(results['qsd']['subtitle'])
+
+ if 'lang' in results['qsd'] and len(results['qsd']['lang']):
+ results['language'] = \
+ NotifyOneSignal.unquote(results['qsd']['lang'])
+
+ return results