mirror of
https://github.com/morpheus65535/bazarr
synced 2024-12-30 19:46:25 +00:00
297 lines
12 KiB
Python
297 lines
12 KiB
Python
# -*- coding: utf-8 -*-
|
|
import base64
|
|
import logging
|
|
import os
|
|
import re
|
|
import zlib
|
|
|
|
from babelfish import Language, language_converters
|
|
from guessit import guessit
|
|
from six.moves.xmlrpc_client import ServerProxy
|
|
|
|
from . import Provider, TimeoutSafeTransport
|
|
from .. import __short_version__
|
|
from ..exceptions import (AuthenticationError, ConfigurationError, DownloadLimitExceeded, ProviderError,
|
|
ServiceUnavailable)
|
|
from ..subtitle import Subtitle, fix_line_ending, guess_matches
|
|
from ..utils import sanitize
|
|
from ..video import Episode, Movie
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
class OpenSubtitlesSubtitle(Subtitle):
|
|
"""OpenSubtitles Subtitle."""
|
|
provider_name = 'opensubtitles'
|
|
series_re = re.compile(r'^"(?P<series_name>.*)" (?P<series_title>.*)$')
|
|
|
|
def __init__(self, language, hearing_impaired, page_link, subtitle_id, matched_by, movie_kind, hash, movie_name,
|
|
movie_release_name, movie_year, movie_imdb_id, series_season, series_episode, filename, encoding):
|
|
super(OpenSubtitlesSubtitle, self).__init__(language, hearing_impaired=hearing_impaired,
|
|
page_link=page_link, encoding=encoding)
|
|
self.subtitle_id = subtitle_id
|
|
self.matched_by = matched_by
|
|
self.movie_kind = movie_kind
|
|
self.hash = hash
|
|
self.movie_name = movie_name
|
|
self.movie_release_name = movie_release_name
|
|
self.movie_year = movie_year
|
|
self.movie_imdb_id = movie_imdb_id
|
|
self.series_season = series_season
|
|
self.series_episode = series_episode
|
|
self.filename = filename
|
|
|
|
@property
|
|
def id(self):
|
|
return str(self.subtitle_id)
|
|
|
|
@property
|
|
def series_name(self):
|
|
return self.series_re.match(self.movie_name).group('series_name')
|
|
|
|
@property
|
|
def series_title(self):
|
|
return self.series_re.match(self.movie_name).group('series_title')
|
|
|
|
def get_matches(self, video):
|
|
matches = set()
|
|
|
|
# episode
|
|
if isinstance(video, Episode) and self.movie_kind == 'episode':
|
|
# tag match, assume series, year, season and episode matches
|
|
if self.matched_by == 'tag':
|
|
if not video.imdb_id or self.movie_imdb_id == video.imdb_id:
|
|
matches |= {'series', 'year', 'season', 'episode'}
|
|
# series
|
|
if video.series and sanitize(self.series_name) == sanitize(video.series):
|
|
matches.add('series')
|
|
# year
|
|
if video.original_series and self.movie_year is None or video.year and video.year == self.movie_year:
|
|
matches.add('year')
|
|
# season
|
|
if video.season and self.series_season == video.season:
|
|
matches.add('season')
|
|
# episode
|
|
if video.episode and self.series_episode == video.episode:
|
|
matches.add('episode')
|
|
# title
|
|
if video.title and sanitize(self.series_title) == sanitize(video.title):
|
|
matches.add('title')
|
|
# guess
|
|
matches |= guess_matches(video, guessit(self.movie_release_name, {'type': 'episode'}))
|
|
matches |= guess_matches(video, guessit(self.filename, {'type': 'episode'}))
|
|
# hash
|
|
if 'opensubtitles' in video.hashes and self.hash == video.hashes['opensubtitles']:
|
|
if 'series' in matches and 'season' in matches and 'episode' in matches:
|
|
matches.add('hash')
|
|
else:
|
|
logger.debug('Match on hash discarded')
|
|
# movie
|
|
elif isinstance(video, Movie) and self.movie_kind == 'movie':
|
|
# tag match, assume title and year matches
|
|
if self.matched_by == 'tag':
|
|
if not video.imdb_id or self.movie_imdb_id == video.imdb_id:
|
|
matches |= {'title', 'year'}
|
|
# title
|
|
if video.title and sanitize(self.movie_name) == sanitize(video.title):
|
|
matches.add('title')
|
|
# year
|
|
if video.year and self.movie_year == video.year:
|
|
matches.add('year')
|
|
# guess
|
|
matches |= guess_matches(video, guessit(self.movie_release_name, {'type': 'movie'}))
|
|
matches |= guess_matches(video, guessit(self.filename, {'type': 'movie'}))
|
|
# hash
|
|
if 'opensubtitles' in video.hashes and self.hash == video.hashes['opensubtitles']:
|
|
if 'title' in matches:
|
|
matches.add('hash')
|
|
else:
|
|
logger.debug('Match on hash discarded')
|
|
else:
|
|
logger.info('%r is not a valid movie_kind', self.movie_kind)
|
|
return matches
|
|
|
|
# imdb_id
|
|
if video.imdb_id and self.movie_imdb_id == video.imdb_id:
|
|
matches.add('imdb_id')
|
|
|
|
return matches
|
|
|
|
|
|
class OpenSubtitlesProvider(Provider):
|
|
"""OpenSubtitles Provider.
|
|
|
|
:param str username: username.
|
|
:param str password: password.
|
|
|
|
"""
|
|
languages = {Language.fromopensubtitles(l) for l in language_converters['opensubtitles'].codes}
|
|
subtitle_class = OpenSubtitlesSubtitle
|
|
|
|
def __init__(self, username=None, password=None):
|
|
self.server = ServerProxy('https://api.opensubtitles.org/xml-rpc', TimeoutSafeTransport(10))
|
|
if any((username, password)) and not all((username, password)):
|
|
raise ConfigurationError('Username and password must be specified')
|
|
# None values not allowed for logging in, so replace it by ''
|
|
self.username = username or ''
|
|
self.password = password or ''
|
|
self.token = None
|
|
|
|
def initialize(self):
|
|
logger.info('Logging in')
|
|
response = checked(self.server.LogIn(self.username, self.password, 'eng',
|
|
'subliminal v%s' % __short_version__))
|
|
self.token = response['token']
|
|
logger.debug('Logged in with token %r', self.token)
|
|
|
|
def terminate(self):
|
|
logger.info('Logging out')
|
|
checked(self.server.LogOut(self.token))
|
|
self.server.close()
|
|
self.token = None
|
|
logger.debug('Logged out')
|
|
|
|
def no_operation(self):
|
|
logger.debug('No operation')
|
|
checked(self.server.NoOperation(self.token))
|
|
|
|
def query(self, languages, hash=None, size=None, imdb_id=None, query=None, season=None, episode=None, tag=None):
|
|
# fill the search criteria
|
|
criteria = []
|
|
if hash and size:
|
|
criteria.append({'moviehash': hash, 'moviebytesize': str(size)})
|
|
if imdb_id:
|
|
if season and episode:
|
|
criteria.append({'imdbid': imdb_id[2:], 'season': season, 'episode': episode})
|
|
else:
|
|
criteria.append({'imdbid': imdb_id[2:]})
|
|
if tag:
|
|
criteria.append({'tag': tag})
|
|
if query and season and episode:
|
|
criteria.append({'query': query.replace('\'', ''), 'season': season, 'episode': episode})
|
|
elif query:
|
|
criteria.append({'query': query.replace('\'', '')})
|
|
if not criteria:
|
|
raise ValueError('Not enough information')
|
|
|
|
# add the language
|
|
for criterion in criteria:
|
|
criterion['sublanguageid'] = ','.join(sorted(l.opensubtitles for l in languages))
|
|
|
|
# query the server
|
|
logger.info('Searching subtitles %r', criteria)
|
|
response = checked(self.server.SearchSubtitles(self.token, criteria))
|
|
subtitles = []
|
|
|
|
# exit if no data
|
|
if not response['data']:
|
|
logger.debug('No subtitles found')
|
|
return subtitles
|
|
|
|
# loop over subtitle items
|
|
for subtitle_item in response['data']:
|
|
# read the item
|
|
language = Language.fromopensubtitles(subtitle_item['SubLanguageID'])
|
|
hearing_impaired = bool(int(subtitle_item['SubHearingImpaired']))
|
|
page_link = subtitle_item['SubtitlesLink']
|
|
subtitle_id = int(subtitle_item['IDSubtitleFile'])
|
|
matched_by = subtitle_item['MatchedBy']
|
|
movie_kind = subtitle_item['MovieKind']
|
|
hash = subtitle_item['MovieHash']
|
|
movie_name = subtitle_item['MovieName']
|
|
movie_release_name = subtitle_item['MovieReleaseName']
|
|
movie_year = int(subtitle_item['MovieYear']) if subtitle_item['MovieYear'] else None
|
|
movie_imdb_id = 'tt' + subtitle_item['IDMovieImdb']
|
|
series_season = int(subtitle_item['SeriesSeason']) if subtitle_item['SeriesSeason'] else None
|
|
series_episode = int(subtitle_item['SeriesEpisode']) if subtitle_item['SeriesEpisode'] else None
|
|
filename = subtitle_item['SubFileName']
|
|
encoding = subtitle_item.get('SubEncoding') or None
|
|
|
|
subtitle = self.subtitle_class(language, hearing_impaired, page_link, subtitle_id, matched_by, movie_kind,
|
|
hash, movie_name, movie_release_name, movie_year, movie_imdb_id,
|
|
series_season, series_episode, filename, encoding)
|
|
logger.debug('Found subtitle %r by %s', subtitle, matched_by)
|
|
subtitles.append(subtitle)
|
|
|
|
return subtitles
|
|
|
|
def list_subtitles(self, video, languages):
|
|
season = episode = None
|
|
if isinstance(video, Episode):
|
|
query = video.series
|
|
season = video.season
|
|
episode = video.episode
|
|
else:
|
|
query = video.title
|
|
|
|
return self.query(languages, hash=video.hashes.get('opensubtitles'), size=video.size, imdb_id=video.imdb_id,
|
|
query=query, season=season, episode=episode, tag=os.path.basename(video.name))
|
|
|
|
def download_subtitle(self, subtitle):
|
|
logger.info('Downloading subtitle %r', subtitle)
|
|
response = checked(self.server.DownloadSubtitles(self.token, [str(subtitle.subtitle_id)]))
|
|
subtitle.content = fix_line_ending(zlib.decompress(base64.b64decode(response['data'][0]['data']), 47))
|
|
|
|
|
|
class OpenSubtitlesError(ProviderError):
|
|
"""Base class for non-generic :class:`OpenSubtitlesProvider` exceptions."""
|
|
pass
|
|
|
|
|
|
class Unauthorized(OpenSubtitlesError, AuthenticationError):
|
|
"""Exception raised when status is '401 Unauthorized'."""
|
|
pass
|
|
|
|
|
|
class NoSession(OpenSubtitlesError, AuthenticationError):
|
|
"""Exception raised when status is '406 No session'."""
|
|
pass
|
|
|
|
|
|
class DownloadLimitReached(OpenSubtitlesError, DownloadLimitExceeded):
|
|
"""Exception raised when status is '407 Download limit reached'."""
|
|
pass
|
|
|
|
|
|
class InvalidImdbid(OpenSubtitlesError):
|
|
"""Exception raised when status is '413 Invalid ImdbID'."""
|
|
pass
|
|
|
|
|
|
class UnknownUserAgent(OpenSubtitlesError, AuthenticationError):
|
|
"""Exception raised when status is '414 Unknown User Agent'."""
|
|
pass
|
|
|
|
|
|
class DisabledUserAgent(OpenSubtitlesError, AuthenticationError):
|
|
"""Exception raised when status is '415 Disabled user agent'."""
|
|
pass
|
|
|
|
|
|
def checked(response):
|
|
"""Check a response status before returning it.
|
|
|
|
:param response: a response from a XMLRPC call to OpenSubtitles.
|
|
:return: the response.
|
|
:raise: :class:`OpenSubtitlesError`
|
|
|
|
"""
|
|
status_code = int(response['status'][:3])
|
|
if status_code == 401:
|
|
raise Unauthorized
|
|
if status_code == 406:
|
|
raise NoSession
|
|
if status_code == 407:
|
|
raise DownloadLimitReached
|
|
if status_code == 413:
|
|
raise InvalidImdbid
|
|
if status_code == 414:
|
|
raise UnknownUserAgent
|
|
if status_code == 415:
|
|
raise DisabledUserAgent
|
|
if status_code == 503:
|
|
raise ServiceUnavailable
|
|
if status_code != 200:
|
|
raise OpenSubtitlesError(response['status'])
|
|
|
|
return response
|