mirror of https://github.com/morpheus65535/bazarr
274 lines
8.3 KiB
Python
274 lines
8.3 KiB
Python
# -*- coding: utf-8 -*-
|
|
#
|
|
# Pushover Notify Wrapper
|
|
#
|
|
# Copyright (C) 2017-2018 Chris Caron <lead2gold@gmail.com>
|
|
#
|
|
# This file is part of apprise.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify it
|
|
# under the terms of the GNU Lesser General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Lesser General Public License for more details.
|
|
|
|
import re
|
|
import requests
|
|
|
|
from ..utils import compat_is_basestring
|
|
from .NotifyBase import NotifyBase
|
|
from .NotifyBase import HTTP_ERROR_MAP
|
|
|
|
# Flag used as a placeholder to sending to all devices
|
|
PUSHOVER_SEND_TO_ALL = 'ALL_DEVICES'
|
|
|
|
# Used to validate API Key
|
|
VALIDATE_TOKEN = re.compile(r'^[a-z0-9]{30}$', re.I)
|
|
|
|
# Used to detect a User and/or Group
|
|
VALIDATE_USERGROUP = re.compile(r'^[a-z0-9]{30}$', re.I)
|
|
|
|
# Used to detect a User and/or Group
|
|
VALIDATE_DEVICE = re.compile(r'^[a-z0-9_]{1,25}$', re.I)
|
|
|
|
|
|
# Priorities
|
|
class PushoverPriority(object):
|
|
LOW = -2
|
|
MODERATE = -1
|
|
NORMAL = 0
|
|
HIGH = 1
|
|
EMERGENCY = 2
|
|
|
|
|
|
PUSHOVER_PRIORITIES = (
|
|
PushoverPriority.LOW,
|
|
PushoverPriority.MODERATE,
|
|
PushoverPriority.NORMAL,
|
|
PushoverPriority.HIGH,
|
|
PushoverPriority.EMERGENCY,
|
|
)
|
|
|
|
# Used to break path apart into list of devices
|
|
DEVICE_LIST_DELIM = re.compile(r'[ \t\r\n,\\/]+')
|
|
|
|
# Extend HTTP Error Messages
|
|
PUSHOVER_HTTP_ERROR_MAP = HTTP_ERROR_MAP.copy()
|
|
PUSHOVER_HTTP_ERROR_MAP.update({
|
|
401: 'Unauthorized - Invalid Token.',
|
|
})
|
|
|
|
|
|
class NotifyPushover(NotifyBase):
|
|
"""
|
|
A wrapper for Pushover Notifications
|
|
"""
|
|
|
|
# The default descriptive name associated with the Notification
|
|
service_name = 'Pushover'
|
|
|
|
# The services URL
|
|
service_url = 'https://pushover.net/'
|
|
|
|
# All pushover requests are secure
|
|
secure_protocol = 'pover'
|
|
|
|
# A URL that takes you to the setup/help of the specific protocol
|
|
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_pushover'
|
|
|
|
# Pushover uses the http protocol with JSON requests
|
|
notify_url = 'https://api.pushover.net/1/messages.json'
|
|
|
|
# The maximum allowable characters allowed in the body per message
|
|
body_maxlen = 512
|
|
|
|
def __init__(self, token, devices=None, priority=None, **kwargs):
|
|
"""
|
|
Initialize Pushover Object
|
|
"""
|
|
super(NotifyPushover, self).__init__(**kwargs)
|
|
|
|
try:
|
|
# The token associated with the account
|
|
self.token = token.strip()
|
|
|
|
except AttributeError:
|
|
# Token was None
|
|
self.logger.warning('No API Token was specified.')
|
|
raise TypeError('No API Token was specified.')
|
|
|
|
if not VALIDATE_TOKEN.match(self.token):
|
|
self.logger.warning(
|
|
'The API Token specified (%s) is invalid.' % token,
|
|
)
|
|
raise TypeError(
|
|
'The API Token specified (%s) is invalid.' % token,
|
|
)
|
|
|
|
if compat_is_basestring(devices):
|
|
self.devices = [x for x in filter(bool, DEVICE_LIST_DELIM.split(
|
|
devices,
|
|
))]
|
|
|
|
elif isinstance(devices, (set, tuple, list)):
|
|
self.devices = devices
|
|
|
|
else:
|
|
self.devices = list()
|
|
|
|
if len(self.devices) == 0:
|
|
self.devices = (PUSHOVER_SEND_TO_ALL, )
|
|
|
|
# The Priority of the message
|
|
if priority not in PUSHOVER_PRIORITIES:
|
|
self.priority = PushoverPriority.NORMAL
|
|
|
|
else:
|
|
self.priority = priority
|
|
|
|
if not self.user:
|
|
self.logger.warning('No user was specified.')
|
|
raise TypeError('No user was specified.')
|
|
|
|
if not VALIDATE_USERGROUP.match(self.user):
|
|
self.logger.warning(
|
|
'The user/group specified (%s) is invalid.' % self.user,
|
|
)
|
|
raise TypeError(
|
|
'The user/group specified (%s) is invalid.' % self.user,
|
|
)
|
|
|
|
def notify(self, title, body, **kwargs):
|
|
"""
|
|
Perform Pushover Notification
|
|
"""
|
|
|
|
headers = {
|
|
'User-Agent': self.app_id,
|
|
'Content-Type': 'application/x-www-form-urlencoded'
|
|
}
|
|
auth = (self.token, '')
|
|
|
|
# error tracking (used for function return)
|
|
has_error = False
|
|
|
|
# Create a copy of the devices list
|
|
devices = list(self.devices)
|
|
while len(devices):
|
|
device = devices.pop(0)
|
|
|
|
if VALIDATE_DEVICE.match(device) is None:
|
|
self.logger.warning(
|
|
'The device specified (%s) is invalid.' % device,
|
|
)
|
|
has_error = True
|
|
continue
|
|
|
|
# prepare JSON Object
|
|
payload = {
|
|
'token': self.token,
|
|
'user': self.user,
|
|
'priority': str(self.priority),
|
|
'title': title,
|
|
'message': body,
|
|
'device': device,
|
|
}
|
|
|
|
self.logger.debug('Pushover POST URL: %s (cert_verify=%r)' % (
|
|
self.notify_url, self.verify_certificate,
|
|
))
|
|
self.logger.debug('Pushover Payload: %s' % str(payload))
|
|
try:
|
|
r = requests.post(
|
|
self.notify_url,
|
|
data=payload,
|
|
headers=headers,
|
|
auth=auth,
|
|
verify=self.verify_certificate,
|
|
)
|
|
if r.status_code != requests.codes.ok:
|
|
# We had a problem
|
|
try:
|
|
self.logger.warning(
|
|
'Failed to send Pushover:%s '
|
|
'notification: %s (error=%s).' % (
|
|
device,
|
|
PUSHOVER_HTTP_ERROR_MAP[r.status_code],
|
|
r.status_code))
|
|
|
|
except KeyError:
|
|
self.logger.warning(
|
|
'Failed to send Pushover:%s '
|
|
'notification (error=%s).' % (
|
|
device,
|
|
r.status_code))
|
|
|
|
# self.logger.debug('Response Details: %s' % r.raw.read())
|
|
|
|
# Return; we're done
|
|
has_error = True
|
|
|
|
else:
|
|
self.logger.info(
|
|
'Sent Pushover notification to %s.' % device)
|
|
|
|
except requests.RequestException as e:
|
|
self.logger.warning(
|
|
'A Connection error occured sending Pushover:%s ' % (
|
|
device) + 'notification.'
|
|
)
|
|
self.logger.debug('Socket Exception: %s' % str(e))
|
|
has_error = True
|
|
|
|
if len(devices):
|
|
# Prevent thrashing requests
|
|
self.throttle()
|
|
|
|
return not has_error
|
|
|
|
@staticmethod
|
|
def parse_url(url):
|
|
"""
|
|
Parses the URL and returns enough arguments that can allow
|
|
us to substantiate this object.
|
|
|
|
"""
|
|
results = NotifyBase.parse_url(url)
|
|
|
|
if not results:
|
|
# We're done early as we couldn't load the results
|
|
return results
|
|
|
|
# Apply our settings now
|
|
devices = NotifyBase.unquote(results['fullpath'])
|
|
|
|
if 'priority' in results['qsd'] and len(results['qsd']['priority']):
|
|
_map = {
|
|
'l': PushoverPriority.LOW,
|
|
'-2': PushoverPriority.LOW,
|
|
'm': PushoverPriority.MODERATE,
|
|
'-1': PushoverPriority.MODERATE,
|
|
'n': PushoverPriority.NORMAL,
|
|
'0': PushoverPriority.NORMAL,
|
|
'h': PushoverPriority.HIGH,
|
|
'1': PushoverPriority.HIGH,
|
|
'e': PushoverPriority.EMERGENCY,
|
|
'2': PushoverPriority.EMERGENCY,
|
|
}
|
|
try:
|
|
results['priority'] = \
|
|
_map[results['qsd']['priority'][0].lower()]
|
|
|
|
except KeyError:
|
|
# No priority was set
|
|
pass
|
|
|
|
results['token'] = results['host']
|
|
results['devices'] = devices
|
|
|
|
return results
|