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bazarr/libs/apprise/plugins/NotifyPopcornNotify.py
2020-09-14 08:24:45 -04:00

304 lines
10 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2020 Chris Caron <lead2gold@gmail.com>
# All rights reserved.
#
# This code is licensed under the MIT License.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files(the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions :
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
import re
import requests
from .NotifyBase import NotifyBase
from ..common import NotifyType
from ..utils import is_email
from ..utils import parse_list
from ..utils import parse_bool
from ..utils import validate_regex
from ..AppriseLocale import gettext_lazy as _
# Some Phone Number Detection
IS_PHONE_NO = re.compile(r'^\+?(?P<phone>[0-9\s)(+-]+)\s*$')
class NotifyPopcornNotify(NotifyBase):
"""
A wrapper for PopcornNotify Notifications
"""
# The default descriptive name associated with the Notification
service_name = 'PopcornNotify'
# The services URL
service_url = 'https://popcornnotify.com/'
# The default protocol
secure_protocol = 'popcorn'
# A URL that takes you to the setup/help of the specific protocol
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_popcornnotify'
# PopcornNotify uses the http protocol
notify_url = 'https://popcornnotify.com/notify'
# The maximum targets to include when doing batch transfers
default_batch_size = 10
# Define object templates
templates = (
'{schema}://{apikey}/{targets}',
)
# Define our template tokens
template_tokens = dict(NotifyBase.template_tokens, **{
'apikey': {
'name': _('API Key'),
'type': 'string',
'regex': (r'^[a-z0-9]+$', 'i'),
'required': True,
},
'target_phone': {
'name': _('Target Phone No'),
'type': 'string',
'prefix': '+',
'regex': (r'^[0-9\s)(+-]+$', 'i'),
'map_to': 'targets',
},
'target_email': {
'name': _('Target Email'),
'type': 'string',
'map_to': 'targets',
},
'targets': {
'name': _('Targets'),
'type': 'list:string',
}
})
# Define our template arguments
template_args = dict(NotifyBase.template_args, **{
'to': {
'alias_of': 'targets',
},
'batch': {
'name': _('Batch Mode'),
'type': 'bool',
'default': False,
},
})
def __init__(self, apikey, targets=None, batch=False, **kwargs):
"""
Initialize PopcornNotify Object
"""
super(NotifyPopcornNotify, self).__init__(**kwargs)
# Access Token (associated with project)
self.apikey = validate_regex(
apikey, *self.template_tokens['apikey']['regex'])
if not self.apikey:
msg = 'An invalid PopcornNotify API Key ' \
'({}) was specified.'.format(apikey)
self.logger.warning(msg)
raise TypeError(msg)
# Prepare Batch Mode Flag
self.batch = batch
# Parse our targets
self.targets = list()
for target in parse_list(targets):
# Validate targets and drop bad ones:
result = IS_PHONE_NO.match(target)
if result:
# Further check our phone # for it's digit count
result = ''.join(re.findall(r'\d+', result.group('phone')))
if len(result) < 11 or len(result) > 14:
self.logger.warning(
'Dropped invalid phone # '
'({}) specified.'.format(target),
)
continue
# store valid phone number
self.targets.append(result)
continue
result = is_email(target)
if result:
# store valid email
self.targets.append(result['full_email'])
continue
self.logger.warning(
'Dropped invalid target '
'({}) specified.'.format(target),
)
def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
"""
Perform PopcornNotify Notification
"""
if len(self.targets) == 0:
# There were no services to notify
self.logger.warning(
'There were no PopcornNotify targets to notify.')
return False
# error tracking (used for function return)
has_error = False
# Prepare our headers
headers = {
'User-Agent': self.app_id,
'Content-Type': 'application/x-www-form-urlencoded',
}
# Prepare our payload
payload = {
'message': body,
'subject': title,
}
auth = (self.apikey, None)
# Send in batches if identified to do so
batch_size = 1 if not self.batch else self.default_batch_size
for index in range(0, len(self.targets), batch_size):
# Prepare our recipients
payload['recipients'] = \
','.join(self.targets[index:index + batch_size])
self.logger.debug('PopcornNotify POST URL: %s (cert_verify=%r)' % (
self.notify_url, self.verify_certificate,
))
self.logger.debug('PopcornNotify Payload: %s' % str(payload))
# Always call throttle before any remote server i/o is made
self.throttle()
try:
r = requests.post(
self.notify_url,
auth=auth,
data=payload,
headers=headers,
verify=self.verify_certificate,
timeout=self.request_timeout,
)
if r.status_code != requests.codes.ok:
# We had a problem
status_str = \
NotifyPopcornNotify.http_response_code_lookup(
r.status_code)
self.logger.warning(
'Failed to send {} PopcornNotify notification{}: '
'{}{}error={}.'.format(
len(self.targets[index:index + batch_size]),
' to {}'.format(self.targets[index])
if batch_size == 1 else '(s)',
status_str,
', ' if status_str else '',
r.status_code))
self.logger.debug(
'Response Details:\r\n{}'.format(r.content))
# Mark our failure
has_error = True
continue
else:
self.logger.info(
'Sent {} PopcornNotify notification{}.'
.format(
len(self.targets[index:index + batch_size]),
' to {}'.format(self.targets[index])
if batch_size == 1 else '(s)',
))
except requests.RequestException as e:
self.logger.warning(
'A Connection error occured sending {} PopcornNotify '
'notification(s).'.format(
len(self.targets[index:index + batch_size])))
self.logger.debug('Socket Exception: %s' % str(e))
# Mark our failure
has_error = True
continue
return not has_error
def url(self, privacy=False, *args, **kwargs):
"""
Returns the URL built dynamically based on specified arguments.
"""
# Define any URL parameters
params = {
'batch': 'yes' if self.batch else 'no',
}
# Extend our parameters
params.update(self.url_parameters(privacy=privacy, *args, **kwargs))
return '{schema}://{apikey}/{targets}/?{params}'.format(
schema=self.secure_protocol,
apikey=self.pprint(self.apikey, privacy, safe=''),
targets='/'.join(
[NotifyPopcornNotify.quote(x, safe='') for x in self.targets]),
params=NotifyPopcornNotify.urlencode(params))
@staticmethod
def parse_url(url):
"""
Parses the URL and returns enough arguments that can allow
us to re-instantiate this object.
"""
results = NotifyBase.parse_url(url, verify_host=False)
if not results:
# We're done early as we couldn't load the results
return results
# Get our entries; split_path() looks after unquoting content for us
# by default
results['targets'] = \
NotifyPopcornNotify.split_path(results['fullpath'])
# The hostname is our authentication key
results['apikey'] = NotifyPopcornNotify.unquote(results['host'])
# Support the 'to' variable so that we can support targets this way too
# The 'to' makes it easier to use yaml configuration
if 'to' in results['qsd'] and len(results['qsd']['to']):
results['targets'] += \
NotifyPopcornNotify.parse_list(results['qsd']['to'])
# Get Batch Mode Flag
results['batch'] = \
parse_bool(results['qsd'].get('batch', False))
return results