bazarr/libs/apprise/plugins/NotifyXBMC.py

382 lines
12 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright (C) 2019 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 requests
from json import dumps
from .NotifyBase import NotifyBase
from ..URLBase import PrivacyMode
from ..common import NotifyType
from ..common import NotifyImageSize
from ..utils import parse_bool
from ..AppriseLocale import gettext_lazy as _
class NotifyXBMC(NotifyBase):
"""
A wrapper for XBMC/KODI Notifications
"""
# The default descriptive name associated with the Notification
service_name = 'Kodi/XBMC'
# The services URL
service_url = 'http://kodi.tv/'
xbmc_protocol = 'xbmc'
xbmc_secure_protocol = 'xbmcs'
kodi_protocol = 'kodi'
kodi_secure_protocol = 'kodis'
# The default protocols
protocol = (xbmc_protocol, kodi_protocol)
# The default secure protocols
secure_protocol = (xbmc_secure_protocol, kodi_secure_protocol)
# A URL that takes you to the setup/help of the specific protocol
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_kodi'
# Disable throttle rate for XBMC/KODI requests since they are normally
# local anyway
request_rate_per_sec = 0
# Limit results to just the first 2 line otherwise there is just to much
# content to display
body_max_line_count = 2
# XBMC uses the http protocol with JSON requests
xbmc_default_port = 8080
# Allows the user to specify the NotifyImageSize object
image_size = NotifyImageSize.XY_128
# XBMC default protocol version (v2)
xbmc_remote_protocol = 2
# KODI default protocol version (v6)
kodi_remote_protocol = 6
# Define object templates
templates = (
'{schema}://{host}',
'{schema}://{host}:{port}',
'{schema}://{user}:{password}@{host}',
'{schema}://{user}:{password}@{host}:{port}',
)
# 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,
},
'user': {
'name': _('Username'),
'type': 'string',
},
'password': {
'name': _('Password'),
'type': 'string',
'private': True,
},
})
# Define our template arguments
template_args = dict(NotifyBase.template_args, **{
'duration': {
'name': _('Duration'),
'type': 'int',
'min': 1,
'default': 12,
},
'image': {
'name': _('Include Image'),
'type': 'bool',
'default': True,
'map_to': 'include_image',
},
})
def __init__(self, include_image=True, duration=None, **kwargs):
"""
Initialize XBMC/KODI Object
"""
super(NotifyXBMC, self).__init__(**kwargs)
# Number of seconds to display notification for
self.duration = self.template_args['duration']['default'] \
if not (isinstance(duration, int) and
self.template_args['duration']['min'] > 0) else duration
# Build our schema
self.schema = 'https' if self.secure else 'http'
# Prepare the default header
self.headers = {
'User-Agent': self.app_id,
'Content-Type': 'application/json'
}
# Default protocol
self.protocol = kwargs.get('protocol', self.xbmc_remote_protocol)
# Track whether or not we want to send an image with our notification
# or not.
self.include_image = include_image
def _payload_60(self, title, body, notify_type, **kwargs):
"""
Builds payload for KODI API v6.0
Returns (headers, payload)
"""
# prepare JSON Object
payload = {
'jsonrpc': '2.0',
'method': 'GUI.ShowNotification',
'params': {
'title': title,
'message': body,
# displaytime is defined in microseconds so we need to just
# do some simple math
'displaytime': int(self.duration * 1000),
},
'id': 1,
}
# Acquire our image url if configured to do so
image_url = None if not self.include_image else \
self.image_url(notify_type)
if image_url:
payload['params']['image'] = image_url
if notify_type is NotifyType.FAILURE:
payload['type'] = 'error'
elif notify_type is NotifyType.WARNING:
payload['type'] = 'warning'
else:
payload['type'] = 'info'
return (self.headers, dumps(payload))
def _payload_20(self, title, body, notify_type, **kwargs):
"""
Builds payload for XBMC API v2.0
Returns (headers, payload)
"""
# prepare JSON Object
payload = {
'jsonrpc': '2.0',
'method': 'GUI.ShowNotification',
'params': {
'title': title,
'message': body,
# displaytime is defined in microseconds so we need to just
# do some simple math
'displaytime': int(self.duration * 1000),
},
'id': 1,
}
# Include our logo if configured to do so
image_url = None if not self.include_image \
else self.image_url(notify_type)
if image_url:
payload['params']['image'] = image_url
return (self.headers, dumps(payload))
def send(self, body, title='', notify_type=NotifyType.INFO, **kwargs):
"""
Perform XBMC/KODI Notification
"""
if self.protocol == self.xbmc_remote_protocol:
# XBMC v2.0
(headers, payload) = self._payload_20(
title, body, notify_type, **kwargs)
else:
# KODI v6.0
(headers, payload) = self._payload_60(
title, body, notify_type, **kwargs)
auth = None
if self.user:
auth = (self.user, self.password)
url = '%s://%s' % (self.schema, self.host)
if self.port:
url += ':%d' % self.port
url += '/jsonrpc'
self.logger.debug('XBMC/KODI POST URL: %s (cert_verify=%r)' % (
url, self.verify_certificate,
))
self.logger.debug('XBMC/KODI Payload: %s' % str(payload))
# Always call throttle before any remote server i/o is made
self.throttle()
try:
r = requests.post(
url,
data=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 = \
NotifyXBMC.http_response_code_lookup(r.status_code)
self.logger.warning(
'Failed to send XBMC/KODI 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 XBMC/KODI notification.')
except requests.RequestException as e:
self.logger.warning(
'A Connection error occurred sending XBMC/KODI '
'notification.'
)
self.logger.debug('Socket Exception: %s' % str(e))
# Return; we're done
return False
return True
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',
'duration': str(self.duration),
}
# Extend our parameters
params.update(self.url_parameters(privacy=privacy, *args, **kwargs))
# Determine Authentication
auth = ''
if self.user and self.password:
auth = '{user}:{password}@'.format(
user=NotifyXBMC.quote(self.user, safe=''),
password=self.pprint(
self.password, privacy, mode=PrivacyMode.Secret, safe=''),
)
elif self.user:
auth = '{user}@'.format(
user=NotifyXBMC.quote(self.user, safe=''),
)
default_schema = self.xbmc_protocol if (
self.protocol <= self.xbmc_remote_protocol) else self.kodi_protocol
default_port = 443 if self.secure else self.xbmc_default_port
if self.secure:
# Append 's' to schema
default_schema += 's'
return '{schema}://{auth}{hostname}{port}/?{params}'.format(
schema=default_schema,
auth=auth,
# never encode hostname since we're expecting it to be a valid one
hostname=self.host,
port='' if not self.port or self.port == default_port
else ':{}'.format(self.port),
params=NotifyXBMC.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)
if not results:
# We're done early
return results
# We want to set our protocol depending on whether we're using XBMC
# or KODI
if results.get('schema', '').startswith('xbmc'):
# XBMC Support
results['protocol'] = NotifyXBMC.xbmc_remote_protocol
# Assign Default XBMC Port
if not results['port']:
results['port'] = NotifyXBMC.xbmc_default_port
else:
# KODI Support
results['protocol'] = NotifyXBMC.kodi_remote_protocol
# Include images with our message
results['include_image'] = \
parse_bool(results['qsd'].get('image', True))
# Set duration
try:
results['duration'] = abs(int(results['qsd'].get('duration')))
except (TypeError, ValueError):
# Not a valid integer; ignore entry
pass
return results