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SickRage/sickbeard/metadata/mediabrowser.py

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# Author: Nic Wolfe <nic@wolfeden.ca>
# URL: http://code.google.com/p/sickbeard/
#
# This file is part of Sick Beard.
#
# Sick Beard is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Sick Beard 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Sick Beard. If not, see <http://www.gnu.org/licenses/>.
import datetime
import os
import re
import sickbeard
import generic
from sickbeard import logger, exceptions, helpers
from sickbeard import encodingKludge as ek
from sickbeard.indexers import indexer_api, indexer_exceptions
from sickbeard.exceptions import ex
import xml.etree.cElementTree as etree
class MediaBrowserMetadata(generic.GenericMetadata):
"""
Metadata generation class for Media Browser 2.x/3.x - Standard Mode.
The following file structure is used:
show_root/series.xml (show metadata)
show_root/folder.jpg (poster)
show_root/backdrop.jpg (fanart)
show_root/Season ##/folder.jpg (season thumb)
show_root/Season ##/filename.ext (*)
show_root/Season ##/metadata/filename.xml (episode metadata)
show_root/Season ##/metadata/filename.jpg (episode thumb)
"""
def __init__(self,
show_metadata=False,
episode_metadata=False,
fanart=False,
poster=False,
banner=False,
episode_thumbnails=False,
season_posters=False,
season_banners=False,
season_all_poster=False,
season_all_banner=False):
generic.GenericMetadata.__init__(self,
show_metadata,
episode_metadata,
fanart,
poster,
banner,
episode_thumbnails,
season_posters,
season_banners,
season_all_poster,
season_all_banner)
self.name = 'MediaBrowser'
self._ep_nfo_extension = 'xml'
self._show_metadata_filename = 'series.xml'
self.fanart_name = "backdrop.jpg"
self.poster_name = "folder.jpg"
# web-ui metadata template
self.eg_show_metadata = "series.xml"
self.eg_episode_metadata = "Season##\\metadata\\<i>filename</i>.xml"
self.eg_fanart = "backdrop.jpg"
self.eg_poster = "folder.jpg"
self.eg_banner = "banner.jpg"
self.eg_episode_thumbnails = "Season##\\metadata\\<i>filename</i>.jpg"
self.eg_season_posters = "Season##\\folder.jpg"
self.eg_season_banners = "Season##\\banner.jpg"
self.eg_season_all_poster = "<i>not supported</i>"
self.eg_season_all_banner = "<i>not supported</i>"
# Override with empty methods for unsupported features
def retrieveShowMetadata(self, folder):
# while show metadata is generated, it is not supported for our lookup
return (None, None, None)
def create_season_all_poster(self, show_obj):
pass
def create_season_all_banner(self, show_obj):
pass
def get_episode_file_path(self, ep_obj):
"""
Returns a full show dir/metadata/episode.xml path for MediaBrowser
episode metadata files
ep_obj: a TVEpisode object to get the path for
"""
if ek.ek(os.path.isfile, ep_obj.location):
xml_file_name = helpers.replaceExtension(ek.ek(os.path.basename, ep_obj.location), self._ep_nfo_extension)
metadata_dir_name = ek.ek(os.path.join, ek.ek(os.path.dirname, ep_obj.location), 'metadata')
xml_file_path = ek.ek(os.path.join, metadata_dir_name, xml_file_name)
else:
logger.log(u"Episode location doesn't exist: " + str(ep_obj.location), logger.DEBUG)
return ''
return xml_file_path
def get_episode_thumb_path(self, ep_obj):
"""
Returns a full show dir/metadata/episode.jpg path for MediaBrowser
episode thumbs.
ep_obj: a TVEpisode object to get the path from
"""
if ek.ek(os.path.isfile, ep_obj.location):
tbn_file_name = helpers.replaceExtension(ek.ek(os.path.basename, ep_obj.location), 'jpg')
metadata_dir_name = ek.ek(os.path.join, ek.ek(os.path.dirname, ep_obj.location), 'metadata')
tbn_file_path = ek.ek(os.path.join, metadata_dir_name, tbn_file_name)
else:
return None
return tbn_file_path
def get_season_poster_path(self, show_obj, season):
"""
Season thumbs for MediaBrowser go in Show Dir/Season X/folder.jpg
If no season folder exists, None is returned
"""
dir_list = [x for x in ek.ek(os.listdir, show_obj.location) if ek.ek(os.path.isdir, ek.ek(os.path.join, show_obj.location, x))]
season_dir_regex = '^Season\s+(\d+)$'
season_dir = None
for cur_dir in dir_list:
# MediaBrowser 1.x only supports 'Specials'
# MediaBrowser 2.x looks to only support 'Season 0'
# MediaBrowser 3.x looks to mimic XBMC/Plex support
if season == 0 and cur_dir == "Specials":
season_dir = cur_dir
break
match = re.match(season_dir_regex, cur_dir, re.I)
if not match:
continue
cur_season = int(match.group(1))
if cur_season == season:
season_dir = cur_dir
break
if not season_dir:
logger.log(u"Unable to find a season dir for season " + str(season), logger.DEBUG)
return None
logger.log(u"Using " + str(season_dir) + "/folder.jpg as season dir for season " + str(season), logger.DEBUG)
return ek.ek(os.path.join, show_obj.location, season_dir, 'folder.jpg')
def get_season_banner_path(self, show_obj, season):
"""
Season thumbs for MediaBrowser go in Show Dir/Season X/banner.jpg
If no season folder exists, None is returned
"""
dir_list = [x for x in ek.ek(os.listdir, show_obj.location) if ek.ek(os.path.isdir, ek.ek(os.path.join, show_obj.location, x))]
season_dir_regex = '^Season\s+(\d+)$'
season_dir = None
for cur_dir in dir_list:
# MediaBrowser 1.x only supports 'Specials'
# MediaBrowser 2.x looks to only support 'Season 0'
# MediaBrowser 3.x looks to mimic XBMC/Plex support
if season == 0 and cur_dir == "Specials":
season_dir = cur_dir
break
match = re.match(season_dir_regex, cur_dir, re.I)
if not match:
continue
cur_season = int(match.group(1))
if cur_season == season:
season_dir = cur_dir
break
if not season_dir:
logger.log(u"Unable to find a season dir for season " + str(season), logger.DEBUG)
return None
logger.log(u"Using " + str(season_dir) + "/banner.jpg as season dir for season " + str(season), logger.DEBUG)
return ek.ek(os.path.join, show_obj.location, season_dir, 'banner.jpg')
def _show_data(self, show_obj):
"""
Creates an elementTree XML structure for a MediaBrowser-style series.xml
returns the resulting data object.
show_obj: a TVShow instance to create the NFO for
"""
indexer_lang = show_obj.lang
# There's gotta be a better way of doing this but we don't wanna
# change the language value elsewhere
lINDEXER_API_PARMS = {'indexer': show_obj.indexer}
lINDEXER_API_PARMS['actors'] = True
if indexer_lang and not indexer_lang == 'en':
lINDEXER_API_PARMS['language'] = indexer_lang
if show_obj.dvdorder != 0:
lINDEXER_API_PARMS['dvdorder'] = True
t = indexer_api.indexerApi(**lINDEXER_API_PARMS)
tv_node = etree.Element("Series")
try:
myShow = t[int(show_obj.indexerid)]
except indexer_exceptions.indexer_shownotfound:
logger.log(u"Unable to find show with id " + str(show_obj.indexerid) + " on " + show_obj.indexer + ", skipping it", logger.ERROR)
raise
except indexer_exceptions.indexer_error:
logger.log(u"" + show_obj.indexer + " is down, can't use its data to make the NFO", logger.ERROR)
raise
# check for title and id
if getattr(myShow, 'seriesname', None) is None or getattr(myShow, 'id', None) is None:
logger.log(u"Incomplete info for show with id " + str(show_obj.indexerid) + " on " + show_obj.indexer + ", skipping it", logger.ERROR)
return False
indexerid = etree.SubElement(tv_node, "id")
if getattr(myShow, 'id', None) is not None:
indexerid.text = myShow['id']
indexer = etree.SubElement(tv_node, "indexer")
if show_obj.indexer != None:
indexer.text = show_obj.indexer
SeriesName = etree.SubElement(tv_node, "SeriesName")
if getattr(myShow, 'seriesname', None) is not None:
SeriesName.text = myShow['seriesname']
Status = etree.SubElement(tv_node, "Status")
if getattr(myShow, 'status', None) is not None:
Status.text = myShow['status']
Network = etree.SubElement(tv_node, "Network")
if getattr(myShow, 'network', None) is not None:
Network.text = myShow['network']
Airs_Time = etree.SubElement(tv_node, "Airs_Time")
if getattr(myShow, 'airs_time', None) is not None:
Airs_Time.text = myShow['airs_time']
Airs_DayOfWeek = etree.SubElement(tv_node, "Airs_DayOfWeek")
if getattr(myShow, 'airs_dayofweek', None) is not None:
Airs_DayOfWeek.text = myShow['airs_dayofweek']
FirstAired = etree.SubElement(tv_node, "FirstAired")
if getattr(myShow, 'firstaired', None) is not None:
FirstAired.text = myShow['firstaired']
ContentRating = etree.SubElement(tv_node, "ContentRating")
MPAARating = etree.SubElement(tv_node, "MPAARating")
certification = etree.SubElement(tv_node, "certification")
if getattr(myShow, 'contentrating', None) is not None:
ContentRating.text = myShow['contentrating']
MPAARating.text = myShow['contentrating']
certification.text = myShow['contentrating']
MetadataType = etree.SubElement(tv_node, "Type")
MetadataType.text = "Series"
Overview = etree.SubElement(tv_node, "Overview")
if getattr(myShow, 'overview', None) is not None:
Overview.text = myShow['overview']
PremiereDate = etree.SubElement(tv_node, "PremiereDate")
if getattr(myShow, 'firstaired', None) is not None:
PremiereDate.text = myShow['firstaired']
Rating = etree.SubElement(tv_node, "Rating")
if getattr(myShow, 'rating', None) is not None:
Rating.text = myShow['rating']
ProductionYear = etree.SubElement(tv_node, "ProductionYear")
if getattr(myShow, 'firstaired', None) is not None:
try:
year_text = str(datetime.datetime.strptime(myShow['firstaired'], '%Y-%m-%d').year)
if year_text:
ProductionYear.text = year_text
except:
pass
RunningTime = etree.SubElement(tv_node, "RunningTime")
Runtime = etree.SubElement(tv_node, "Runtime")
if getattr(myShow, 'runtime', None) is not None:
RunningTime.text = myShow['runtime']
Runtime.text = myShow['runtime']
IMDB_ID = etree.SubElement(tv_node, "IMDB_ID")
IMDB = etree.SubElement(tv_node, "IMDB")
IMDbId = etree.SubElement(tv_node, "IMDbId")
if getattr(myShow, 'imdb_id', None) is not None:
IMDB_ID.text = myShow['imdb_id']
IMDB.text = myShow['imdb_id']
IMDbId.text = myShow['imdb_id']
Zap2ItId = etree.SubElement(tv_node, "Zap2ItId")
if getattr(myShow, 'zap2it_id', None) is not None:
Zap2ItId.text = myShow['zap2it_id']
Genres = etree.SubElement(tv_node, "Genres")
for genre in myShow['genre'].split('|'):
if genre:
cur_genre = etree.SubElement(Genres, "Genre")
cur_genre.text = genre
Genre = etree.SubElement(tv_node, "Genre")
if getattr(myShow, 'genre', None) is not None:
Genre.text = "|".join([x for x in myShow["genre"].split('|') if x])
Studios = etree.SubElement(tv_node, "Studios")
Studio = etree.SubElement(Studios, "Studio")
if getattr(myShow, 'network', None) is not None:
Studio.text = myShow['network']
Persons = etree.SubElement(tv_node, "Persons")
if getattr(myShow, 'actors', None) is not None:
for actor in myShow['_actors']:
cur_actor = etree.SubElement(Persons, "Person")
cur_actor_name = etree.SubElement(cur_actor, "Name")
cur_actor_name.text = actor['name'].strip()
cur_actor_type = etree.SubElement(cur_actor, "Type")
cur_actor_type.text = "Actor"
cur_actor_role = etree.SubElement(cur_actor, "Role")
cur_actor_role_text = actor['role']
if cur_actor_role_text != None:
cur_actor_role.text = cur_actor_role_text
helpers.indentXML(tv_node)
data = etree.ElementTree(tv_node)
return data
def _ep_data(self, ep_obj):
"""
Creates an elementTree XML structure for a MediaBrowser style episode.xml
and returns the resulting data object.
show_obj: a TVShow instance to create the NFO for
"""
eps_to_write = [ep_obj] + ep_obj.relatedEps
persons_dict = {}
persons_dict['Director'] = []
persons_dict['GuestStar'] = []
persons_dict['Writer'] = []
indexer_lang = ep_obj.show.lang
try:
lINDEXER_API_PARMS = {'indexer': ep_obj.show.indexer}
lINDEXER_API_PARMS['actors'] = True
if indexer_lang and not indexer_lang == 'en':
lINDEXER_API_PARMS['language'] = indexer_lang
if ep_obj.show.dvdorder != 0:
lINDEXER_API_PARMS['dvdorder'] = True
t = indexer_api.indexerApi(**lINDEXER_API_PARMS)
myShow = t[ep_obj.show.indexerid]
except indexer_exceptions.indexer_shownotfound, e:
raise exceptions.ShowNotFoundException(e.message)
except indexer_exceptions.indexer_error, e:
logger.log(u"Unable to connect to " + ep_obj.show.indexer + " while creating meta files - skipping - " + ex(e), logger.ERROR)
return False
rootNode = etree.Element("Item")
# write an MediaBrowser XML containing info for all matching episodes
for curEpToWrite in eps_to_write:
try:
myEp = myShow[curEpToWrite.season][curEpToWrite.episode]
except (indexer_exceptions.indexer_episodenotfound, indexer_exceptions.indexer_seasonnotfound):
logger.log(u"Unable to find episode " + str(curEpToWrite.season) + "x" + str(curEpToWrite.episode) + " on " + ep_obj.show.indexer + ".. has it been removed? Should I delete from db?")
return None
if curEpToWrite == ep_obj:
# root (or single) episode
# default to today's date for specials if firstaired is not set
if getattr(myEp, 'firstaired', None) is None and ep_obj.season == 0:
myEp['firstaired'] = str(datetime.date.fromordinal(1))
if getattr(myEp, 'episodename', None) is None or getattr(myEp, 'firstaired', None) is None:
return None
episode = rootNode
EpisodeName = etree.SubElement(episode, "EpisodeName")
if curEpToWrite.name != None:
EpisodeName.text = curEpToWrite.name
else:
EpisodeName.text = ""
EpisodeNumber = etree.SubElement(episode, "EpisodeNumber")
EpisodeNumber.text = str(ep_obj.episode)
if ep_obj.relatedEps:
EpisodeNumberEnd = etree.SubElement(episode, "EpisodeNumberEnd")
EpisodeNumberEnd.text = str(curEpToWrite.episode)
SeasonNumber = etree.SubElement(episode, "SeasonNumber")
SeasonNumber.text = str(curEpToWrite.season)
if not ep_obj.relatedEps:
absolute_number = etree.SubElement(episode, "absolute_number")
absolute_number.text = myEp['absolute_number']
FirstAired = etree.SubElement(episode, "FirstAired")
if curEpToWrite.airdate != datetime.date.fromordinal(1):
FirstAired.text = str(curEpToWrite.airdate)
else:
FirstAired.text = ""
MetadataType = etree.SubElement(episode, "Type")
MetadataType.text = "Episode"
Overview = etree.SubElement(episode, "Overview")
if curEpToWrite.description != None:
Overview.text = curEpToWrite.description
else:
Overview.text = ""
if not ep_obj.relatedEps:
Rating = etree.SubElement(episode, "Rating")
if getattr(myEp, 'rating', None) is not None:
rating_text = myEp['rating']
if rating_text != None:
Rating.text = rating_text
IMDB_ID = etree.SubElement(episode, "IMDB_ID")
IMDB = etree.SubElement(episode, "IMDB")
IMDbId = etree.SubElement(episode, "IMDbId")
if getattr(myShow, 'imdb_id', None) is not None:
IMDB_ID.text = myShow['imdb_id']
IMDB.text = myShow['imdb_id']
IMDbId.text = myShow['imdb_id']
indexerid = etree.SubElement(episode, "id")
indexerid.text = str(curEpToWrite.indexerid)
indexer = etree.SubElement(episode, "indexer")
indexer.text = str(curEpToWrite.show.indexer)
Persons = etree.SubElement(episode, "Persons")
Language = etree.SubElement(episode, "Language")
Language.text = myEp['language']
thumb = etree.SubElement(episode, "filename")
# TODO: See what this is needed for.. if its still needed
# just write this to the NFO regardless of whether it actually exists or not
# note: renaming files after nfo generation will break this, tough luck
thumb_text = self.get_episode_thumb_path(ep_obj)
if thumb_text:
thumb.text = thumb_text
else:
# append data from (if any) related episodes
EpisodeNumberEnd.text = str(curEpToWrite.episode)
if curEpToWrite.name:
if not EpisodeName.text:
EpisodeName.text = curEpToWrite.name
else:
EpisodeName.text = EpisodeName.text + ", " + curEpToWrite.name
if curEpToWrite.description:
if not Overview.text:
Overview.text = curEpToWrite.description
else:
Overview.text = Overview.text + "\r" + curEpToWrite.description
# collect all directors, guest stars and writers
if getattr(myEp, 'director', None) is not None:
persons_dict['Director'] += [x.strip() for x in myEp['director'].split('|') if x]
if getattr(myEp, 'gueststars', None) is not None:
persons_dict['GuestStar'] += [x.strip() for x in myEp['gueststars'].split('|') if x]
if getattr(myEp, 'writer', None) is not None:
persons_dict['Writer'] += [x.strip() for x in myEp['writer'].split('|') if x]
# fill in Persons section with collected directors, guest starts and writers
for person_type, names in persons_dict.iteritems():
# remove doubles
names = list(set(names))
for cur_name in names:
Person = etree.SubElement(Persons, "Person")
cur_person_name = etree.SubElement(Person, "Name")
cur_person_name.text = cur_name
cur_person_type = etree.SubElement(Person, "Type")
cur_person_type.text = person_type
helpers.indentXML(rootNode)
data = etree.ElementTree(rootNode)
return data
# present a standard "interface" from the module
metadata_class = MediaBrowserMetadata
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