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from couchpotato.core.event import addEvent
from couchpotato.core.helpers.encoding import simplifyString, toUnicode
from couchpotato.core.logger import CPLog
from couchpotato.core.providers.info.base import ShowProvider
from couchpotato.environment import Env
from tvdb_api import tvdb_api, tvdb_exceptions
from datetime import datetime
import traceback
import os
log = CPLog(__name__)
# TODO: Consider grabbing zips to put less strain on tvdb
# TODO: Unicode stuff (check)
# TODO: Notigy frontend on error (tvdb down at monent)
# TODO: Expose apikey in setting so it can be changed by user
class TheTVDb(ShowProvider):
def __init__(self):
addEvent('info.search', self.search, priority = 1)
addEvent('show.search', self.search, priority = 1)
addEvent('show.info', self.getShowInfo, priority = 1)
addEvent('season.info', self.getSeasonInfo, priority = 1)
addEvent('episode.info', self.getEpisodeInfo, priority = 1)
self.tvdb_api_parms = {
'apikey': self.conf('api_key'),
'banners': True,
'language': 'en',
'cache': os.path.join(Env.get('cache_dir'), 'thetvdb_api'),
}
self._setup()
def _setup(self):
self.tvdb = tvdb_api.Tvdb(**self.tvdb_api_parms)
self.valid_languages = self.tvdb.config['valid_languages']
def search(self, q, limit = 12, language = 'en'):
''' Find show by name
show = { 'id': 74713,
'language': 'en',
'lid': 7,
'seriesid': '74713',
'seriesname': u'Breaking Bad',}
'''
if self.isDisabled():
return False
if language != self.tvdb_api_parms['language'] and language in self.valid_languages:
self.tvdb_api_parms['language'] = language
self._setup()
search_string = simplifyString(q)
cache_key = 'thetvdb.cache.%s.%s' % (search_string, limit)
results = self.getCache(cache_key)
if not results:
log.debug('Searching for show: %s', q)
raw = None
try:
raw = self.tvdb.search(search_string)
except (tvdb_exceptions.tvdb_error, IOError), e:
log.error('Failed searching TheTVDB for "%s": %s', (search_string, traceback.format_exc()))
return False
results = []
if raw:
try:
nr = 0
for show_info in raw:
show = self.tvdb[int(show_info['id'])]
results.append(self._parseShow(show))
nr += 1
if nr == limit:
break
log.info('Found: %s', [result['titles'][0] + ' (' + str(result.get('year', 0)) + ')' for result in results])
self.setCache(cache_key, results)
return results
except (tvdb_exceptions.tvdb_error, IOError), e:
log.error('Failed parsing TheTVDB for "%s": %s', (show, traceback.format_exc()))
return False
return results
def getShow(self, identifier = None):
show = None
try:
log.debug('Getting show: %s', identifier)
show = self.tvdb[int(identifier)]
except (tvdb_exceptions.tvdb_error, IOError), e:
log.error('Failed to getShowInfo for show id "%s": %s', (identifier, traceback.format_exc()))
return None
return show
def getShowInfo(self, identifier = None):
if not identifier:
return None
cache_key = 'thetvdb.cache.%s' % identifier
log.debug('Getting showInfo: %s', cache_key)
result = self.getCache(cache_key) or {}
if result:
return result
show = self.getShow(identifier = identifier)
if show:
result = self._parseShow(show)
self.setCache(cache_key, result)
return result
def getSeasonInfo(self, identifier = None, params = {}):
"""Either return a list of all seasons or a single season by number.
identifier is the show 'id'
"""
if not identifier:
return False
season_identifier = params.get('season_identifier', None)
# season_identifier must contain the 'show id : season number' since there is no tvdb id
# for season and we need a reference to both the show id and season number
if season_identifier:
try: season_identifier = int(season_identifier.split(':')[1])
except: return False
cache_key = 'thetvdb.cache.%s.%s' % (identifier, season_identifier)
log.debug('Getting SeasonInfo: %s', cache_key)
result = self.getCache(cache_key) or {}
if result:
return result
try:
show = self.tvdb[int(identifier)]
except (tvdb_exceptions.tvdb_error, IOError), e:
log.error('Failed parsing TheTVDB SeasonInfo for "%s" id "%s": %s', (show, identifier, traceback.format_exc()))
return False
result = []
for number, season in show.items():
if season_identifier is not None and number == season_identifier:
result = self._parseSeason(show, (number, season))
self.setCache(cache_key, result)
return result
else:
result.append(self._parseSeason(show, (number, season)))
self.setCache(cache_key, result)
return result
def getEpisodeInfo(self, identifier = None, params = {}):
"""Either return a list of all episodes or a single episode.
If episode_identifer contains an episode number to search for
"""
season_identifier = params.get('season_identifier', None)
episode_identifier = params.get('episode_identifier', None)
if not identifier and season_identifier is None:
return False
# season_identifier must contain the 'show id : season number' since there is no tvdb id
# for season and we need a reference to both the show id and season number
if season_identifier:
try:
identifier, season_identifier = season_identifier.split(':')
season_identifier = int(season_identifier)
except: return None
cache_key = 'thetvdb.cache.%s.%s.%s' % (identifier, episode_identifier, season_identifier)
log.debug('Getting EpisodeInfo: %s', cache_key)
result = self.getCache(cache_key) or {}
if result:
return result
try:
show = self.tvdb[int(identifier)]
except (tvdb_exceptions.tvdb_error, IOError), e:
log.error('Failed parsing TheTVDB EpisodeInfo for "%s" id "%s": %s', (show, identifier, traceback.format_exc()))
return False
result = []
for number, season in show.items():
if season_identifier is not None and number != season_identifier:
continue
for episode in season.values():
if episode_identifier is not None and episode['id'] == toUnicode(episode_identifier):
result = self._parseEpisode(show, episode)
self.setCache(cache_key, result)
return result
else:
result.append(self._parseEpisode(show, episode))
self.setCache(cache_key, result)
return result
def _parseShow(self, show):
"""
'actors': u'|Bryan Cranston|Aaron Paul|Dean Norris|RJ Mitte|Betsy Brandt|Anna Gunn|Laura Fraser|Jesse Plemons|Christopher Cousins|Steven Michael Quezada|Jonathan Banks|Giancarlo Esposito|Bob Odenkirk|',
'added': None,
'addedby': None,
'airs_dayofweek': u'Sunday',
'airs_time': u'9:00 PM',
'banner': u'http://thetvdb.com/banners/graphical/81189-g13.jpg',
'contentrating': u'TV-MA',
'fanart': u'http://thetvdb.com/banners/fanart/original/81189-28.jpg',
'firstaired': u'2008-01-20',
'genre': u'|Crime|Drama|Suspense|',
'id': u'81189',
'imdb_id': u'tt0903747',
'language': u'en',
'lastupdated': u'1376620212',
'network': u'AMC',
'networkid': None,
'overview': u"Walter White, a struggling high school chemistry teacher is diagnosed with advanced lung cancer. He turns to a life of crime, producing and selling methamphetamine accompanied by a former student, Jesse Pinkman with the aim of securing his family's financial future before he dies.",
'poster': u'http://thetvdb.com/banners/posters/81189-22.jpg',
'rating': u'9.3',
'ratingcount': u'473',
'runtime': u'60',
'seriesid': u'74713',
'seriesname': u'Breaking Bad',
'status': u'Continuing',
'zap2it_id': u'SH01009396'
"""
#
# NOTE: show object only allows direct access via
# show['id'], not show.get('id')
#
# TODO: Make sure we have a valid show id, not '' or None
#if len (show['id']) is 0:
# return None
## Images
poster = show['poster'] or None
backdrop = show['fanart'] or None
genres = [] if show['genre'] is None else show['genre'].strip('|').split('|')
if show['firstaired'] is not None:
try: year = datetime.strptime(show['firstaired'], '%Y-%m-%d').year
except: year = None
else:
year = None
try:
id = int(show['id'])
except:
id = None
show_data = {
'id': id,
'type': 'show',
'primary_provider': 'thetvdb',
'titles': [show['seriesname'] or u'', ],
'original_title': show['seriesname'] or u'',
'images': {
'poster': [poster] if poster else [],
'backdrop': [backdrop] if backdrop else [],
'poster_original': [],
'backdrop_original': [],
},
'year': year,
'genres': genres,
'imdb': show['imdb_id'] or None,
'zap2it_id': show['zap2it_id'] or None,
'seriesid': show['seriesid'] or None,
'network': show['network'] or None,
'networkid': show['networkid'] or None,
'airs_dayofweek': show['airs_dayofweek'] or None,
'airs_time': show['airs_time'] or None,
'firstaired': show['firstaired'] or None,
'released': show['firstaired'] or None,
'runtime': show['runtime'] or None,
'contentrating': show['contentrating'] or None,
'rating': show['rating'] or None,
'ratingcount': show['ratingcount'] or None,
'actors': show['actors'] or None,
'lastupdated': show['lastupdated'] or None,
'status': show['status'] or None,
'language': show['language'] or None,
}
show_data = dict((k, v) for k, v in show_data.iteritems() if v)
# Add alternative titles
try:
raw = self.tvdb.search(show['seriesname'])
if raw:
for show_info in raw:
if show_info['id'] == show_data['id'] and show_info.get('aliasnames', None):
for alt_name in show_info['aliasnames'].split('|'):
show_data['titles'].append(toUnicode(alt_name))
except (tvdb_exceptions.tvdb_error, IOError), e:
log.error('Failed searching TheTVDB for "%s": %s', (show['seriesname'], traceback.format_exc()))
return show_data
def _parseSeason(self, show, season_tuple):
"""
contains no data
"""
number, season = season_tuple
title = toUnicode('%s - Season %s' % (show['seriesname'] or u'', str(number)))
poster = []
try:
for id, data in show.data['_banners']['season']['season'].items():
if data.get('season', None) == str(number) and data['bannertype'] == 'season' and data['bannertype2'] == 'season':
poster.append(data.get('_bannerpath'))
break # Only really need one
except:
pass
try:
id = (show['id'] + ':' + str(number))
except:
id = None
# XXX: work on title; added defualt_title to fix an error
season_data = {
'id': id,
'type': 'season',
'primary_provider': 'thetvdb',
'titles': [title, ],
'original_title': title,
'via_thetvdb': True,
'parent_identifier': show['id'] or None,
'seasonnumber': str(number),
'images': {
'poster': poster,
'backdrop': [],
'poster_original': [],
'backdrop_original': [],
},
'year': None,
'genres': None,
'imdb': None,
}
season_data = dict((k, v) for k, v in season_data.iteritems() if v)
return season_data
def _parseEpisode(self, show, episode):
"""
('episodenumber', u'1'),
('thumb_added', None),
('rating', u'7.7'),
('overview',
u'Experienced waitress Max Black meets her new co-worker, former rich-girl Caroline Channing, and puts her skills to the test at an old but re-emerging Brooklyn diner. Despite her initial distaste for Caroline, Max eventually softens and the two team up for a new business venture.'),
('dvd_episodenumber', None),
('dvd_discid', None),
('combined_episodenumber', u'1'),
('epimgflag', u'7'),
('id', u'4099506'),
('seasonid', u'465948'),
('thumb_height', u'225'),
('tms_export', u'1374789754'),
('seasonnumber', u'1'),
('writer', u'|Michael Patrick King|Whitney Cummings|'),
('lastupdated', u'1371420338'),
('filename', u'http://thetvdb.com/banners/episodes/248741/4099506.jpg'),
('absolute_number', u'1'),
('ratingcount', u'102'),
('combined_season', u'1'),
('thumb_width', u'400'),
('imdb_id', u'tt1980319'),
('director', u'James Burrows'),
('dvd_chapter', None),
('dvd_season', None),
('gueststars',
u'|Brooke Lyons|Noah Mills|Shoshana Bush|Cale Hartmann|Adam Korson|Alex Enriquez|Matt Cook|Bill Parks|Eugene Shaw|Sergey Brusilovsky|Greg Lewis|Cocoa Brown|Nick Jameson|'),
('seriesid', u'248741'),
('language', u'en'),
('productioncode', u'296793'),
('firstaired', u'2011-09-19'),
('episodename', u'Pilot')]
"""
poster = episode.get('filename', [])
backdrop = []
genres = []
plot = "%s - %sx%s - %s" % (show['seriesname'] or u'',
episode.get('seasonnumber', u'?'),
episode.get('episodenumber', u'?'),
episode.get('overview', u''))
if episode.get('firstaired', None) is not None:
try: year = datetime.strptime(episode['firstaired'], '%Y-%m-%d').year
except: year = None
else:
year = None
try:
id = int(episode['id'])
except:
id = None
episode_data = {
'id': id,
'type': 'episode',
'primary_provider': 'thetvdb',
'via_thetvdb': True,
'thetvdb_id': id,
'titles': [episode.get('episodename', u''), ],
'original_title': episode.get('episodename', u'') ,
'images': {
'poster': [poster] if poster else [],
'backdrop': [backdrop] if backdrop else [],
'poster_original': [],
'backdrop_original': [],
},
'imdb': episode.get('imdb_id', None),
'runtime': None,
'released': episode.get('firstaired', None),
'year': year,
'plot': plot,
'genres': genres,
'parent_identifier': show['id'] or None,
'seasonnumber': episode.get('seasonnumber', None),
'episodenumber': episode.get('episodenumber', None),
'combined_episodenumber': episode.get('combined_episodenumber', None),
'absolute_number': episode.get('absolute_number', None),
'combined_season': episode.get('combined_season', None),
'productioncode': episode.get('productioncode', None),
'seriesid': episode.get('seriesid', None),
'seasonid': episode.get('seasonid', None),
'firstaired': episode.get('firstaired', None),
'thumb_added': episode.get('thumb_added', None),
'thumb_height': episode.get('thumb_height', None),
'thumb_width': episode.get('thumb_width', None),
'rating': episode.get('rating', None),
'ratingcount': episode.get('ratingcount', None),
'epimgflag': episode.get('epimgflag', None),
'dvd_episodenumber': episode.get('dvd_episodenumber', None),
'dvd_discid': episode.get('dvd_discid', None),
'dvd_chapter': episode.get('dvd_chapter', None),
'dvd_season': episode.get('dvd_season', None),
'tms_export': episode.get('tms_export', None),
'writer': episode.get('writer', None),
'director': episode.get('director', None),
'gueststars': episode.get('gueststars', None),
'lastupdated': episode.get('lastupdated', None),
'language': episode.get('language', None),
}
episode_data = dict((k, v) for k, v in episode_data.iteritems() if v)
return episode_data
#def getImage(self, show, type = 'poster', size = 'cover'):
#""""""
## XXX: Need to implement size
#image_url = ''
#for res, res_data in show['_banners'].get(type, {}).items():
#for bid, banner_info in res_data.items():
#image_url = banner_info.get('_bannerpath', '')
#break
#return image_url
def isDisabled(self):
if self.conf('api_key') == '':
log.error('No API key provided.')
True
else:
False