mirror of https://github.com/morpheus65535/bazarr
424 lines
14 KiB
Python
424 lines
14 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 json import loads
|
|
|
|
from .NotifyBase import NotifyBase
|
|
from ..utils import GET_EMAIL_RE
|
|
from ..common import NotifyType
|
|
from ..utils import parse_list
|
|
from ..utils import validate_regex
|
|
from ..AppriseLocale import gettext_lazy as _
|
|
from ..attachment.AttachBase import AttachBase
|
|
|
|
# Flag used as a placeholder to sending to all devices
|
|
PUSHBULLET_SEND_TO_ALL = 'ALL_DEVICES'
|
|
|
|
# Provide some known codes Pushbullet uses and what they translate to:
|
|
PUSHBULLET_HTTP_ERROR_MAP = {
|
|
401: 'Unauthorized - Invalid Token.',
|
|
}
|
|
|
|
|
|
class NotifyPushBullet(NotifyBase):
|
|
"""
|
|
A wrapper for PushBullet Notifications
|
|
"""
|
|
|
|
# The default descriptive name associated with the Notification
|
|
service_name = 'Pushbullet'
|
|
|
|
# The services URL
|
|
service_url = 'https://www.pushbullet.com/'
|
|
|
|
# The default secure protocol
|
|
secure_protocol = 'pbul'
|
|
|
|
# Allow 50 requests per minute (Tier 2).
|
|
# 60/50 = 0.2
|
|
request_rate_per_sec = 1.2
|
|
|
|
# A URL that takes you to the setup/help of the specific protocol
|
|
setup_url = 'https://github.com/caronc/apprise/wiki/Notify_pushbullet'
|
|
|
|
# PushBullet uses the http protocol with JSON requests
|
|
notify_url = 'https://api.pushbullet.com/v2/{}'
|
|
|
|
# Define object templates
|
|
templates = (
|
|
'{schema}://{accesstoken}',
|
|
'{schema}://{accesstoken}/{targets}',
|
|
)
|
|
|
|
# Define our template tokens
|
|
template_tokens = dict(NotifyBase.template_tokens, **{
|
|
'accesstoken': {
|
|
'name': _('Access Token'),
|
|
'type': 'string',
|
|
'private': True,
|
|
'required': True,
|
|
},
|
|
'target_device': {
|
|
'name': _('Target Device'),
|
|
'type': 'string',
|
|
'map_to': 'targets',
|
|
},
|
|
'target_channel': {
|
|
'name': _('Target Channel'),
|
|
'type': 'string',
|
|
'prefix': '#',
|
|
'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',
|
|
},
|
|
})
|
|
|
|
def __init__(self, accesstoken, targets=None, **kwargs):
|
|
"""
|
|
Initialize PushBullet Object
|
|
"""
|
|
super(NotifyPushBullet, self).__init__(**kwargs)
|
|
|
|
# Access Token (associated with project)
|
|
self.accesstoken = validate_regex(accesstoken)
|
|
if not self.accesstoken:
|
|
msg = 'An invalid PushBullet Access Token ' \
|
|
'({}) was specified.'.format(accesstoken)
|
|
self.logger.warning(msg)
|
|
raise TypeError(msg)
|
|
|
|
self.targets = parse_list(targets)
|
|
if len(self.targets) == 0:
|
|
self.targets = (PUSHBULLET_SEND_TO_ALL, )
|
|
|
|
return
|
|
|
|
def send(self, body, title='', notify_type=NotifyType.INFO, attach=None,
|
|
**kwargs):
|
|
"""
|
|
Perform PushBullet Notification
|
|
"""
|
|
|
|
# error tracking (used for function return)
|
|
has_error = False
|
|
|
|
# Build a list of our attachments
|
|
attachments = []
|
|
|
|
if attach:
|
|
# We need to upload our payload first so that we can source it
|
|
# in remaining messages
|
|
for attachment in attach:
|
|
|
|
# Perform some simple error checking
|
|
if not attachment:
|
|
# We could not access the attachment
|
|
self.logger.error(
|
|
'Could not access attachment {}.'.format(
|
|
attachment.url(privacy=True)))
|
|
return False
|
|
|
|
self.logger.debug(
|
|
'Preparing PushBullet attachment {}'.format(
|
|
attachment.url(privacy=True)))
|
|
|
|
# prepare payload
|
|
payload = {
|
|
'file_name': attachment.name,
|
|
'file_type': attachment.mimetype,
|
|
}
|
|
# First thing we need to do is make a request so that we can
|
|
# get a URL to post our request to.
|
|
# see: https://docs.pushbullet.com/#upload-request
|
|
okay, response = self._send(
|
|
self.notify_url.format('upload-request'), payload)
|
|
if not okay:
|
|
# We can't post our attachment
|
|
return False
|
|
|
|
# If we get here, our output will look something like this:
|
|
# {
|
|
# "file_name": "cat.jpg",
|
|
# "file_type": "image/jpeg",
|
|
# "file_url": "https://dl.pushb.com/abc/cat.jpg",
|
|
# "upload_url": "https://upload.pushbullet.com/abcd123"
|
|
# }
|
|
|
|
# - The file_url is where the file will be available after it
|
|
# is uploaded.
|
|
# - The upload_url is where to POST the file to. The file must
|
|
# be posted using multipart/form-data encoding.
|
|
|
|
# Prepare our attachment payload; we'll use this if we
|
|
# successfully upload the content below for later on.
|
|
try:
|
|
# By placing this in a try/except block we can validate
|
|
# our response at the same time as preparing our payload
|
|
payload = {
|
|
# PushBullet v2/pushes file type:
|
|
'type': 'file',
|
|
'file_name': response['file_name'],
|
|
'file_type': response['file_type'],
|
|
'file_url': response['file_url'],
|
|
}
|
|
|
|
if response['file_type'].startswith('image/'):
|
|
# Allow image to be displayed inline (if image type)
|
|
payload['image_url'] = response['file_url']
|
|
|
|
upload_url = response['upload_url']
|
|
|
|
except (KeyError, TypeError):
|
|
# A method of verifying our content exists
|
|
return False
|
|
|
|
okay, response = self._send(upload_url, attachment)
|
|
if not okay:
|
|
# We can't post our attachment
|
|
return False
|
|
|
|
# Save our pre-prepared payload for attachment posting
|
|
attachments.append(payload)
|
|
|
|
# Create a copy of the targets list
|
|
targets = list(self.targets)
|
|
while len(targets):
|
|
recipient = targets.pop(0)
|
|
|
|
# prepare payload
|
|
payload = {
|
|
'type': 'note',
|
|
'title': title,
|
|
'body': body,
|
|
}
|
|
|
|
if recipient is PUSHBULLET_SEND_TO_ALL:
|
|
# Send to all
|
|
pass
|
|
|
|
elif GET_EMAIL_RE.match(recipient):
|
|
payload['email'] = recipient
|
|
self.logger.debug(
|
|
"Recipient '%s' is an email address" % recipient)
|
|
|
|
elif recipient[0] == '#':
|
|
payload['channel_tag'] = recipient[1:]
|
|
self.logger.debug("Recipient '%s' is a channel" % recipient)
|
|
|
|
else:
|
|
payload['device_iden'] = recipient
|
|
self.logger.debug("Recipient '%s' is a device" % recipient)
|
|
|
|
okay, response = self._send(
|
|
self.notify_url.format('pushes'), payload)
|
|
if not okay:
|
|
has_error = True
|
|
continue
|
|
|
|
self.logger.info(
|
|
'Sent PushBullet notification to "%s".' % (recipient))
|
|
|
|
for attach_payload in attachments:
|
|
# Send our attachments to our same user (already prepared as
|
|
# our payload object)
|
|
okay, response = self._send(
|
|
self.notify_url.format('pushes'), attach_payload)
|
|
if not okay:
|
|
has_error = True
|
|
continue
|
|
|
|
self.logger.info(
|
|
'Sent PushBullet attachment ({}) to "{}".'.format(
|
|
attach_payload['file_name'], recipient))
|
|
|
|
return not has_error
|
|
|
|
def _send(self, url, payload, **kwargs):
|
|
"""
|
|
Wrapper to the requests (post) object
|
|
"""
|
|
|
|
headers = {
|
|
'User-Agent': self.app_id,
|
|
}
|
|
|
|
# Some default values for our request object to which we'll update
|
|
# depending on what our payload is
|
|
files = None
|
|
data = None
|
|
|
|
if not isinstance(payload, AttachBase):
|
|
# Send our payload as a JSON object
|
|
headers['Content-Type'] = 'application/json'
|
|
data = dumps(payload) if payload else None
|
|
|
|
auth = (self.accesstoken, '')
|
|
|
|
self.logger.debug('PushBullet POST URL: %s (cert_verify=%r)' % (
|
|
url, self.verify_certificate,
|
|
))
|
|
self.logger.debug('PushBullet Payload: %s' % str(payload))
|
|
|
|
# Always call throttle before any remote server i/o is made
|
|
self.throttle()
|
|
|
|
# Default response type
|
|
response = None
|
|
|
|
try:
|
|
# Open our attachment path if required:
|
|
if isinstance(payload, AttachBase):
|
|
files = {'file': (payload.name, open(payload.path, 'rb'))}
|
|
|
|
r = requests.post(
|
|
url,
|
|
data=data,
|
|
headers=headers,
|
|
files=files,
|
|
auth=auth,
|
|
verify=self.verify_certificate,
|
|
)
|
|
|
|
try:
|
|
response = loads(r.content)
|
|
|
|
except (AttributeError, TypeError, ValueError):
|
|
# ValueError = r.content is Unparsable
|
|
# TypeError = r.content is None
|
|
# AttributeError = r is None
|
|
|
|
# Fall back to the existing unparsed value
|
|
response = r.content
|
|
|
|
if r.status_code not in (
|
|
requests.codes.ok, requests.codes.no_content):
|
|
# We had a problem
|
|
status_str = \
|
|
NotifyPushBullet.http_response_code_lookup(
|
|
r.status_code, PUSHBULLET_HTTP_ERROR_MAP)
|
|
|
|
self.logger.warning(
|
|
'Failed to deliver payload to PushBullet:'
|
|
'{}{}error={}.'.format(
|
|
status_str,
|
|
', ' if status_str else '',
|
|
r.status_code))
|
|
|
|
self.logger.debug(
|
|
'Response Details:\r\n{}'.format(r.content))
|
|
|
|
return False, response
|
|
|
|
# otherwise we were successful
|
|
return True, response
|
|
|
|
except requests.RequestException as e:
|
|
self.logger.warning(
|
|
'A Connection error occured communicating with PushBullet.')
|
|
self.logger.debug('Socket Exception: %s' % str(e))
|
|
|
|
return False, response
|
|
|
|
except (OSError, IOError) as e:
|
|
self.logger.warning(
|
|
'An I/O error occured while reading {}.'.format(
|
|
payload.name if payload else 'attachment'))
|
|
self.logger.debug('I/O Exception: %s' % str(e))
|
|
return False, response
|
|
|
|
finally:
|
|
# Close our file (if it's open) stored in the second element
|
|
# of our files tuple (index 1)
|
|
if files:
|
|
files['file'][1].close()
|
|
|
|
def url(self, privacy=False, *args, **kwargs):
|
|
"""
|
|
Returns the URL built dynamically based on specified arguments.
|
|
"""
|
|
|
|
# Define any arguments set
|
|
args = {
|
|
'format': self.notify_format,
|
|
'overflow': self.overflow_mode,
|
|
'verify': 'yes' if self.verify_certificate else 'no',
|
|
}
|
|
|
|
targets = '/'.join([NotifyPushBullet.quote(x) for x in self.targets])
|
|
if targets == PUSHBULLET_SEND_TO_ALL:
|
|
# keyword is reserved for internal usage only; it's safe to remove
|
|
# it from the recipients list
|
|
targets = ''
|
|
|
|
return '{schema}://{accesstoken}/{targets}/?{args}'.format(
|
|
schema=self.secure_protocol,
|
|
accesstoken=self.pprint(self.accesstoken, privacy, safe=''),
|
|
targets=targets,
|
|
args=NotifyPushBullet.urlencode(args))
|
|
|
|
@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
|
|
|
|
# Fetch our targets
|
|
results['targets'] = \
|
|
NotifyPushBullet.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'] += \
|
|
NotifyPushBullet.parse_list(results['qsd']['to'])
|
|
|
|
# Setup the token; we store it in Access Token for global
|
|
# plugin consistency with naming conventions
|
|
results['accesstoken'] = NotifyPushBullet.unquote(results['host'])
|
|
|
|
return results
|