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bazarr/libs/apprise/plugins/NotifyPushjet.py

269 lines
8.7 KiB

# -*- coding: utf-8 -*-
# BSD 2-Clause License
#
# Apprise - Push Notification Library.
# Copyright (c) 2024, Chris Caron <lead2gold@gmail.com>
#
# 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.
import requests
from json import dumps
from .NotifyBase import NotifyBase
from ..URLBase import PrivacyMode
from ..common import NotifyType
from ..utils import validate_regex
from ..AppriseLocale import gettext_lazy as _
class NotifyPushjet(NotifyBase):
"""
A wrapper for Pushjet Notifications
"""
# The default descriptive name associated with the Notification
service_name = 'Pushjet'
# The default protocol
protocol = 'pjet'
# The default secure protocol
secure_protocol = 'pjets'
# A URL that takes you to the setup/help of the specific protocol
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_pushjet'
# Disable throttle rate for Pushjet requests since they are normally
# local anyway (the remote/online service is no more)
request_rate_per_sec = 0
# Define object templates
templates = (
'{schema}://{host}:{port}/{secret_key}',
'{schema}://{host}/{secret_key}',
'{schema}://{user}:{password}@{host}:{port}/{secret_key}',
'{schema}://{user}:{password}@{host}/{secret_key}',
)
# Define our tokens
template_tokens = dict(NotifyBase.template_tokens, **{
'host': {
'name': _('Hostname'),
'type': 'string',
'required': True,
},
'port': {
'name': _('Port'),
'type': 'int',
'min': 1,
'max': 65535,
},
'secret_key': {
'name': _('Secret Key'),
'type': 'string',
'required': True,
'private': True,
},
'user': {
'name': _('Username'),
'type': 'string',
},
'password': {
'name': _('Password'),
'type': 'string',
'private': True,
},
})
template_args = dict(NotifyBase.template_args, **{
'secret': {
'alias_of': 'secret_key',
},
})
def __init__(self, secret_key, **kwargs):
"""
Initialize Pushjet Object
"""
super().__init__(**kwargs)
# Secret Key (associated with project)
self.secret_key = validate_regex(secret_key)
if not self.secret_key:
msg = 'An invalid Pushjet Secret Key ' \
'({}) was specified.'.format(secret_key)
self.logger.warning(msg)
raise TypeError(msg)
return
def url(self, privacy=False, *args, **kwargs):
"""
Returns the URL built dynamically based on specified arguments.
"""
# Our URL parameters
params = self.url_parameters(privacy=privacy, *args, **kwargs)
default_port = 443 if self.secure else 80
# Determine Authentication
auth = ''
if self.user and self.password:
auth = '{user}:{password}@'.format(
user=NotifyPushjet.quote(self.user, safe=''),
password=self.pprint(
self.password, privacy, mode=PrivacyMode.Secret, safe=''),
)
return '{schema}://{auth}{hostname}{port}/{secret}/?{params}'.format(
schema=self.secure_protocol if self.secure else self.protocol,
auth=auth,
# never encode hostname since we're expecting it to be a valid one
hostname=self.host,
port='' if self.port is None or self.port == default_port
else ':{}'.format(self.port),
secret=self.pprint(
self.secret_key, privacy, mode=PrivacyMode.Secret, safe=''),
params=NotifyPushjet.urlencode(params),
)
def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
"""
Perform Pushjet Notification
"""
params = {
'secret': self.secret_key,
}
# prepare Pushjet Object
payload = {
'message': body,
'title': title,
'link': None,
'level': None,
}
headers = {
'User-Agent': self.app_id,
'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8',
}
auth = None
if self.user:
auth = (self.user, self.password)
notify_url = '{schema}://{host}{port}/message/'.format(
schema="https" if self.secure else "http",
host=self.host,
port=':{}'.format(self.port) if self.port else '')
self.logger.debug('Pushjet POST URL: %s (cert_verify=%r)' % (
notify_url, self.verify_certificate,
))
self.logger.debug('Pushjet Payload: %s' % str(payload))
# Always call throttle before any remote server i/o is made
self.throttle()
try:
r = requests.post(
notify_url,
params=params,
data=dumps(payload),
headers=headers,
auth=auth,
verify=self.verify_certificate,
timeout=self.request_timeout,
)
if r.status_code != requests.codes.ok:
# We had a problem
status_str = \
NotifyPushjet.http_response_code_lookup(r.status_code)
self.logger.warning(
'Failed to send Pushjet notification: '
'{}{}error={}.'.format(
status_str,
', ' if status_str else '',
r.status_code))
self.logger.debug('Response Details:\r\n{}'.format(r.content))
# Return; we're done
return False
else:
self.logger.info('Sent Pushjet notification.')
except requests.RequestException as e:
self.logger.warning(
'A Connection error occurred sending Pushjet '
'notification to %s.' % self.host)
self.logger.debug('Socket Exception: %s' % str(e))
# Return; we're done
return False
return True
@staticmethod
def parse_url(url):
"""
Parses the URL and returns enough arguments that can allow
us to re-instantiate this object.
Syntax:
pjet://hostname/secret_key
pjet://hostname:port/secret_key
pjet://user:pass@hostname/secret_key
pjet://user:pass@hostname:port/secret_key
pjets://hostname/secret_key
pjets://hostname:port/secret_key
pjets://user:pass@hostname/secret_key
pjets://user:pass@hostname:port/secret_key
"""
results = NotifyBase.parse_url(url)
if not results:
# We're done early as we couldn't load the results
return results
try:
# Retrieve our secret_key from the first entry in the url path
results['secret_key'] = \
NotifyPushjet.split_path(results['fullpath'])[0]
except IndexError:
# no secret key specified
results['secret_key'] = None
# Allow over-riding the secret by specifying it as an argument
# this allows people who have http-auth infront to login
# through it in addition to supporting the secret key
if 'secret' in results['qsd'] and len(results['qsd']['secret']):
results['secret_key'] = \
NotifyPushjet.unquote(results['qsd']['secret'])
return results