# -*- coding: utf-8 -*-
#
# Subliminal - Subtitles, faster than your thoughts
# Copyright (c) 2011 Antoine Bertin <diaoulael@gmail.com>
#
# This file is part of Subliminal.
#
# Subliminal is free software; you can redistribute it and/or modify it under
# the terms of the Lesser GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Subliminal 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
# Lesser GNU General Public License for more details.
#
# You should have received a copy of the Lesser GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
__all__ = ['PluginBase', 'OpenSubtitles', 'BierDopje', 'TheSubDB', 'SubsWiki', 'Subtitulos']


from exceptions import DownloadFailedError, MissingLanguageError, PluginError
from utils import get_keywords, PluginConfig, split_keyword
from videos import Episode, Movie, UnknownVideo
from subtitles import ResultSubtitle, get_subtitle_path
import BeautifulSoup
import abc
import gzip
import logging
import os
import re
import requests
import suds.client
import threading
import unicodedata
import urllib
import xmlrpclib
try:
    import cPickle as pickle
except ImportError:
    import pickle


#TODO: use ISO-639-2 in plugins instead of ISO-639-1
class PluginBase(object):
    __metaclass__ = abc.ABCMeta
    site_url = ''
    site_name = ''
    server_url = ''
    user_agent = 'Subliminal v0.5'
    api_based = False
    timeout = 5
    lock = threading.Lock()
    languages = {}
    reverted_languages = False
    videos = []
    require_video = False
    shared_support = False

    @abc.abstractmethod
    def __init__(self, config=None):
        self.config = config or PluginConfig()
        self.logger = logging.getLogger('subliminal.%s' % self.__class__.__name__)

    @abc.abstractmethod
    def init(self):
        """Initiate connection"""
        self.session = requests.session(timeout=10, headers={'User-Agent': self.user_agent})

    @abc.abstractmethod
    def terminate(self):
        """Terminate connection"""

    @abc.abstractmethod
    def query(self, *args):
        """Make the actual query"""

    @abc.abstractmethod
    def list(self, video, languages):
        """List subtitles"""

    @abc.abstractmethod
    def download(self, subtitle):
        """Download a subtitle"""

    @classmethod
    def availableLanguages(cls):
        if not cls.reverted_languages:
            return set(cls.languages.keys())
        if cls.reverted_languages:
            return set(cls.languages.values())

    @classmethod
    def isValidVideo(cls, video):
        if cls.require_video and not video.exists:
            return False
        if not isinstance(video, tuple(cls.videos)):
            return False
        return True

    @classmethod
    def isValidLanguage(cls, language):
        if language in cls.availableLanguages():
            return True
        return False

    @classmethod
    def getRevertLanguage(cls, language):
        """ISO-639-1 language code from plugin language code"""
        if not cls.reverted_languages and language in cls.languages.values():
            return [k for k, v in cls.languages.iteritems() if v == language][0]
        if cls.reverted_languages and language in cls.languages.keys():
            return cls.languages[language]
        raise MissingLanguageError(language)

    @classmethod
    def getLanguage(cls, language):
        """Plugin language code from ISO-639-1 language code"""
        if not cls.reverted_languages and language in cls.languages.keys():
            return cls.languages[language]
        if cls.reverted_languages and language in cls.languages.values():
            return [k for k, v in cls.languages.iteritems() if v == language][0]
        raise MissingLanguageError(language)

    def adjustPermissions(self, filepath):
        if self.config.filemode != None:
            os.chmod(filepath, self.config.filemode)

    def downloadFile(self, url, filepath):
        """Download a subtitle file"""
        self.logger.info(u'Downloading %s' % url)
        try:
            r = self.session.get(url, headers={'Referer': url, 'User-Agent': self.user_agent})
            with open(filepath, 'wb') as f:
                f.write(r.content)
        except Exception as e:
            self.logger.error(u'Download %s failed: %s' % (url, e))
            if os.path.exists(filepath):
                os.remove(filepath)
            raise DownloadFailedError(str(e))
        self.logger.debug(u'Download finished for file %s. Size: %s' % (filepath, os.path.getsize(filepath)))


class OpenSubtitles(PluginBase):
    site_url = 'http://www.opensubtitles.org'
    site_name = 'OpenSubtitles'
    server_url = 'http://api.opensubtitles.org/xml-rpc'
    user_agent = 'Subliminal v0.5'
    api_based = True
    languages = {'aa': 'aar', 'ab': 'abk', 'af': 'afr', 'ak': 'aka', 'sq': 'alb', 'am': 'amh', 'ar': 'ara',
                 'an': 'arg', 'hy': 'arm', 'as': 'asm', 'av': 'ava', 'ae': 'ave', 'ay': 'aym', 'az': 'aze',
                 'ba': 'bak', 'bm': 'bam', 'eu': 'baq', 'be': 'bel', 'bn': 'ben', 'bh': 'bih', 'bi': 'bis',
                 'bs': 'bos', 'br': 'bre', 'bg': 'bul', 'my': 'bur', 'ca': 'cat', 'ch': 'cha', 'ce': 'che',
                 'zh': 'chi', 'cu': 'chu', 'cv': 'chv', 'kw': 'cor', 'co': 'cos', 'cr': 'cre', 'cs': 'cze',
                 'da': 'dan', 'dv': 'div', 'nl': 'dut', 'dz': 'dzo', 'en': 'eng', 'eo': 'epo', 'et': 'est',
                 'ee': 'ewe', 'fo': 'fao', 'fj': 'fij', 'fi': 'fin', 'fr': 'fre', 'fy': 'fry', 'ff': 'ful',
                 'ka': 'geo', 'de': 'ger', 'gd': 'gla', 'ga': 'gle', 'gl': 'glg', 'gv': 'glv', 'el': 'ell',
                 'gn': 'grn', 'gu': 'guj', 'ht': 'hat', 'ha': 'hau', 'he': 'heb', 'hz': 'her', 'hi': 'hin',
                 'ho': 'hmo', 'hr': 'hrv', 'hu': 'hun', 'ig': 'ibo', 'is': 'ice', 'io': 'ido', 'ii': 'iii',
                 'iu': 'iku', 'ie': 'ile', 'ia': 'ina', 'id': 'ind', 'ik': 'ipk', 'it': 'ita', 'jv': 'jav',
                 'ja': 'jpn', 'kl': 'kal', 'kn': 'kan', 'ks': 'kas', 'kr': 'kau', 'kk': 'kaz', 'km': 'khm',
                 'ki': 'kik', 'rw': 'kin', 'ky': 'kir', 'kv': 'kom', 'kg': 'kon', 'ko': 'kor', 'kj': 'kua',
                 'ku': 'kur', 'lo': 'lao', 'la': 'lat', 'lv': 'lav', 'li': 'lim', 'ln': 'lin', 'lt': 'lit',
                 'lb': 'ltz', 'lu': 'lub', 'lg': 'lug', 'mk': 'mac', 'mh': 'mah', 'ml': 'mal', 'mi': 'mao',
                 'mr': 'mar', 'ms': 'may', 'mg': 'mlg', 'mt': 'mlt', 'mo': 'mol', 'mn': 'mon', 'na': 'nau',
                 'nv': 'nav', 'nr': 'nbl', 'nd': 'nde', 'ng': 'ndo', 'ne': 'nep', 'nn': 'nno', 'nb': 'nob',
                 'no': 'nor', 'ny': 'nya', 'oc': 'oci', 'oj': 'oji', 'or': 'ori', 'om': 'orm', 'os': 'oss',
                 'pa': 'pan', 'fa': 'per', 'pi': 'pli', 'pl': 'pol', 'pt': 'por', 'ps': 'pus', 'qu': 'que',
                 'rm': 'roh', 'rn': 'run', 'ru': 'rus', 'sg': 'sag', 'sa': 'san', 'sr': 'scc', 'si': 'sin',
                 'sk': 'slo', 'sl': 'slv', 'se': 'sme', 'sm': 'smo', 'sn': 'sna', 'sd': 'snd', 'so': 'som',
                 'st': 'sot', 'es': 'spa', 'sc': 'srd', 'ss': 'ssw', 'su': 'sun', 'sw': 'swa', 'sv': 'swe',
                 'ty': 'tah', 'ta': 'tam', 'tt': 'tat', 'te': 'tel', 'tg': 'tgk', 'tl': 'tgl', 'th': 'tha',
                 'bo': 'tib', 'ti': 'tir', 'to': 'ton', 'tn': 'tsn', 'ts': 'tso', 'tk': 'tuk', 'tr': 'tur',
                 'tw': 'twi', 'ug': 'uig', 'uk': 'ukr', 'ur': 'urd', 'uz': 'uzb', 've': 'ven', 'vi': 'vie',
                 'vo': 'vol', 'cy': 'wel', 'wa': 'wln', 'wo': 'wol', 'xh': 'xho', 'yi': 'yid', 'yo': 'yor',
                 'za': 'zha', 'zu': 'zul', 'ro': 'rum', 'po': 'pob', 'un': 'unk', 'ay': 'ass'}
    reverted_languages = False
    videos = [Episode, Movie]
    require_video = False
    confidence_order = ['moviehash', 'imdbid', 'fulltext']

    def __init__(self, config=None):
        super(OpenSubtitles, self).__init__(config)
        self.server = xmlrpclib.ServerProxy(self.server_url)
        self.token = None

    def __enter__(self):
        self.init()
        return self

    def __exit__(self, *args):
        self.terminate()

    def init(self):
        self.logger.debug(u'Initializing')
        super(OpenSubtitles, self).init()
        result = self.server.LogIn('', '', 'eng', self.user_agent)
        if result['status'] != '200 OK':
            raise PluginError('Login failed')
        self.token = result['token']

    def terminate(self):
        self.logger.debug(u'Terminating')
        if self.token:
            self.server.LogOut(self.token)

    def query(self, filepath, languages, moviehash=None, size=None, imdbid=None, query=None):
        searches = []
        if moviehash and size:
            searches.append({'moviehash': moviehash, 'moviebytesize': size})
        if imdbid:
            searches.append({'imdbid': imdbid})
        if query:
            searches.append({'query': query})
        if not searches:
            raise PluginError('One or more parameter missing')
        for search in searches:
            search['sublanguageid'] = ','.join([self.getLanguage(l) for l in languages])
        self.logger.debug(u'Getting subtitles %r with token %s' % (searches, self.token))
        results = self.server.SearchSubtitles(self.token, searches)
        if not results['data']:
            self.logger.debug(u'Could not find subtitles for %r with token %s' % (searches, self.token))
            return []
        subtitles = []
        for result in results['data']:
            language = self.getRevertLanguage(result['SubLanguageID'])
            path = get_subtitle_path(filepath, language, self.config.multi)
            confidence = 1 - float(self.confidence_order.index(result['MatchedBy'])) / float(len(self.confidence_order))
            subtitle = ResultSubtitle(path, language, self.__class__.__name__, result['SubDownloadLink'], result['SubFileName'], confidence)
            subtitles.append(subtitle)
        return subtitles

    def list(self, video, languages):
        languages = languages & self.availableLanguages()
        if not languages:
            self.logger.debug(u'No language available')
            return []
        if not self.isValidVideo(video):
            self.logger.debug(u'Not a valid video')
            return []
        results = []
        if video.exists:
            results = self.query(video.path or video.release, languages, moviehash=video.hashes['OpenSubtitles'], size=str(video.size))
        elif video.imdbid:
            results = self.query(video.path or video.release, languages, imdbid=video.imdbid)
        elif isinstance(video, Episode):
            results = self.query(video.path or video.release, languages, query=video.series)
        elif isinstance(video, Movie):
            results = self.query(video.path or video.release, languages, query=video.title)
        return results

    def download(self, subtitle):
        #TODO: Use OpenSubtitles DownloadSubtitles method
        try:
            self.downloadFile(subtitle.link, subtitle.path + '.gz')
            with open(subtitle.path, 'wb') as dump:
                gz = gzip.open(subtitle.path + '.gz')
                dump.write(gz.read())
                gz.close()
                self.adjustPermissions(subtitle.path)
        except Exception as e:
            if os.path.exists(subtitle.path):
                os.remove(subtitle.path)
            raise DownloadFailedError(str(e))
        finally:
            if os.path.exists(subtitle.path + '.gz'):
                os.remove(subtitle.path + '.gz')
        return subtitle


class BierDopje(PluginBase):
    site_url = 'http://bierdopje.com'
    site_name = 'BierDopje'
    server_url = 'http://api.bierdopje.com/A2B638AC5D804C2E/'
    api_based = True
    languages = {'en': 'en', 'nl': 'nl'}
    reverted_languages = False
    videos = [Episode]
    require_video = False

    def __init__(self, config=None):
        super(BierDopje, self).__init__(config)
        self.showids = {}
        if self.config and self.config.cache_dir:
            self.initCache()

    def __enter__(self):
        self.init()
        return self

    def __exit__(self, *args):
        self.terminate()

    def init(self):
        self.logger.debug(u'Initializing')
        super(BierDopje, self).init()

    def terminate(self):
        self.logger.debug(u'Terminating')

    def initCache(self):
        self.logger.debug(u'Initializing cache...')
        if not self.config or not self.config.cache_dir:
            raise PluginError('Cache directory is required')
        self.showids_cache = os.path.join(self.config.cache_dir, 'bierdopje_showids.cache')
        if not os.path.exists(self.showids_cache):
            self.saveToCache()

    def saveToCache(self):
        self.logger.debug(u'Saving showids to cache...')
        with self.lock:
            with open(self.showids_cache, 'w') as f:
                pickle.dump(self.showids, f)

    def loadFromCache(self):
        self.logger.debug(u'Loading showids from cache...')
        with self.lock:
            with open(self.showids_cache, 'r') as f:
                self.showids = pickle.load(f)

    def query(self, season, episode, languages, filepath, tvdbid=None, series=None):
        self.initCache()
        self.loadFromCache()
        if series:
            if series.lower() in self.showids:  # from cache
                request_id = self.showids[series.lower()]
                self.logger.debug(u'Retreived showid %d for %s from cache' % (request_id, series))
            else:  # query to get showid
                self.logger.debug(u'Getting showid from show name %s...' % series)
                r = self.session.get('%sGetShowByName/%s' % (self.server_url, urllib.quote(series.lower())))
                if r.status_code != 200:
                    self.logger.error(u'Request %s returned status code %d' % (r.url, r.status_code))
                    return []
                soup = BeautifulSoup.BeautifulStoneSoup(r.content)
                if soup.status.contents[0] == 'false':
                    self.logger.debug(u'Could not find show %s' % series)
                    return []
                request_id = int(soup.showid.contents[0])
                self.showids[series.lower()] = request_id
                self.saveToCache()
            request_source = 'showid'
            request_is_tvdbid = 'false'
        elif tvdbid:
            request_id = tvdbid
            request_source = 'tvdbid'
            request_is_tvdbid = 'true'
        else:
            raise PluginError('One or more parameter missing')
        subtitles = []
        for language in languages:
            self.logger.debug(u'Getting subtitles for %s %d season %d episode %d with language %s' % (request_source, request_id, season, episode, language))
            r = self.session.get('%sGetAllSubsFor/%s/%s/%s/%s/%s' % (self.server_url, request_id, season, episode, language, request_is_tvdbid))
            if r.status_code != 200:
                self.logger.error(u'Request %s returned status code %d' % (r.url, r.status_code))
                return []
            soup = BeautifulSoup.BeautifulStoneSoup(r.content)
            if soup.status.contents[0] == 'false':
                self.logger.debug(u'Could not find subtitles for %s %d season %d episode %d with language %s' % (request_source, request_id, season, episode, language))
                continue
            path = get_subtitle_path(filepath, language, self.config.multi)
            for result in soup.results('result'):
                subtitle = ResultSubtitle(path, language, self.__class__.__name__, result.downloadlink.contents[0], result.filename.contents[0])
                subtitles.append(subtitle)
        return subtitles

    def list(self, video, languages):
        languages = languages & self.availableLanguages()
        if not languages:
            self.logger.debug(u'No language available')
            return []
        if not self.isValidVideo(video):
            self.logger.debug(u'Not a valid video')
            return []
        results = self.query(video.season, video.episode, languages, video.path or video.release, video.tvdbid, video.series)
        return results

    def download(self, subtitle):
        self.downloadFile(subtitle.link, subtitle.path)
        return subtitle


class TheSubDB(PluginBase):
    site_url = 'http://thesubdb.com'
    site_name = 'SubDB'
    server_url = 'http://api.thesubdb.com/'  # for testing purpose, use http://sandbox.thesubdb.com/ instead
    api_based = True
    user_agent = 'SubDB/1.0 (Subliminal/0.5; https://github.com/Diaoul/subliminal)'  # defined by the API
    languages = {'af': 'af', 'cs': 'cs', 'da': 'da', 'de': 'de', 'en': 'en', 'es': 'es', 'fi': 'fi',
                 'fr': 'fr', 'hu': 'hu', 'id': 'id', 'it': 'it', 'la': 'la', 'nl': 'nl', 'no': 'no',
                 'oc': 'oc', 'pl': 'pl', 'pt': 'pt', 'ro': 'ro', 'ru': 'ru', 'sl': 'sl', 'sr': 'sr',
                 'sv': 'sv', 'tr': 'tr'}  # list available with the API at http://sandbox.thesubdb.com/?action=languages
    reverted_languages = False
    videos = [Movie, Episode, UnknownVideo]
    require_video = True

    def __init__(self, config=None):
        super(TheSubDB, self).__init__(config)

    def __enter__(self):
        self.init()
        return self

    def __exit__(self, *args):
        self.terminate()

    def init(self):
        self.logger.debug(u'Initializing')
        super(TheSubDB, self).init()

    def terminate(self):
        self.logger.debug(u'Terminating')

    def list(self, video, languages):
        languages = languages & self.availableLanguages()
        if not languages:
            self.logger.debug(u'No language available')
            return []
        if not self.isValidVideo(video):
            self.logger.debug(u'Not a valid video')
            return []
        results = self.query(video.path, video.hashes['TheSubDB'], languages)
        return results

    def query(self, filepath, moviehash, languages):
        r = self.session.get(self.server_url, params={'action': 'search', 'hash': moviehash})
        if r.status_code == 404:
            self.logger.debug(u'Could not find subtitles for hash %s' % moviehash)
            return []
        if r.status_code != 200:
            self.logger.error(u'Request %s returned status code %d' % (r.url, r.status_code))
            return []
        available_languages = set([self.getRevertLanguage(l) for l in r.content.split(',')])
        filtered_languages = languages & available_languages
        if not filtered_languages:
            self.logger.debug(u'Could not find subtitles for hash %s with languages %r (only %r available)' % (moviehash, languages, available_languages))
            return []
        subtitles = []
        for language in filtered_languages:
            path = get_subtitle_path(filepath, language, self.config.multi)
            subtitle = ResultSubtitle(path, language, self.__class__.__name__, '%s?action=download&hash=%s&language=%s' % (self.server_url, moviehash, self.getLanguage(language)))
            subtitles.append(subtitle)
        return subtitles

    def download(self, subtitle):
        self.downloadFile(subtitle.link, subtitle.path)
        return subtitle


class SubsWiki(PluginBase):
    site_url = 'http://www.subswiki.com'
    site_name = 'SubsWiki'
    server_url = 'http://www.subswiki.com'
    api_based = False
    languages = {u'English (US)': 'en', u'English (UK)': 'en', u'English': 'en', u'French': 'fr', u'Brazilian': 'po',
                 u'Portuguese': 'pt', u'Español (Latinoamérica)': 'es', u'Español (España)': 'es', u'Español': 'es',
                 u'Italian': 'it', u'Català': 'ca'}
    reverted_languages = True
    videos = [Episode, Movie]
    require_video = False
    release_pattern = re.compile('\nVersion (.+), ([0-9]+).([0-9])+ MBs')

    def __init__(self, config=None):
        super(SubsWiki, self).__init__(config)

    def __enter__(self):
        self.init()
        return self

    def __exit__(self, *args):
        self.terminate()

    def init(self):
        self.logger.debug(u'Initializing')
        super(SubsWiki, self).init()

    def terminate(self):
        self.logger.debug(u'Terminating')

    def list(self, video, languages):
        languages = languages & self.availableLanguages()
        if not languages:
            self.logger.debug(u'No language available')
            return []
        if not self.isValidVideo(video):
            self.logger.debug(u'Not a valid video')
            return []
        results = []
        if isinstance(video, Episode):
            results = self.query(video.path or video.release, languages, get_keywords(video.guess), series=video.series, season=video.season, episode=video.episode)
        elif isinstance(video, Movie) and video.year:
            results = self.query(video.path or video.release, languages, get_keywords(video.guess), movie=video.title, year=video.year)
        return results

    def query(self, filepath, languages, keywords=None, series=None, season=None, episode=None, movie=None, year=None):
        if series and season and episode:
            request_series = series.lower().replace(' ', '_')
            if isinstance(request_series, unicode):
                request_series = request_series.encode('utf-8')
            self.logger.debug(u'Getting subtitles for %s season %d episode %d with languages %r' % (series, season, episode, languages))
            r = self.session.get('%s/serie/%s/%s/%s/' % (self.server_url, urllib.quote(request_series), season, episode))
            if r.status_code == 404:
                self.logger.debug(u'Could not find subtitles for %s season %d episode %d with languages %r' % (series, season, episode, languages))
                return []
        elif movie and year:
            request_movie = movie.title().replace(' ', '_')
            if isinstance(request_movie, unicode):
                request_movie = request_movie.encode('utf-8')
            self.logger.debug(u'Getting subtitles for %s (%d) with languages %r' % (movie, year, languages))
            r = self.session.get('%s/film/%s_(%d)' % (self.server_url, urllib.quote(request_movie), year))
            if r.status_code == 404:
                self.logger.debug(u'Could not find subtitles for %s (%d) with languages %r' % (movie, year, languages))
                return []
        else:
            raise PluginError('One or more parameter missing')
        if r.status_code != 200:
            self.logger.error(u'Request %s returned status code %d' % (r.url, r.status_code))
            return []
        soup = BeautifulSoup.BeautifulSoup(r.content)
        subtitles = []
        for sub in soup('td', {'class': 'NewsTitle'}):
            sub_keywords = split_keyword(self.release_pattern.search(sub.contents[1]).group(1).lower())
            if not keywords & sub_keywords:
                self.logger.debug(u'None of subtitle keywords %r in %r' % (sub_keywords, keywords))
                continue
            for html_language in sub.parent.parent.findAll('td', {'class': 'language'}):
                language = self.getRevertLanguage(html_language.string.strip())
                if not language in languages:
                    self.logger.debug(u'Language %r not in wanted languages %r' % (language, languages))
                    continue
                html_status = html_language.findNextSibling('td')
                status = html_status.find('strong').string.strip()
                if status != 'Completed':
                    self.logger.debug(u'Wrong subtitle status %s' % status)
                    continue
                path = get_subtitle_path(filepath, language, self.config.multi)
                subtitle = ResultSubtitle(path, language, self.__class__.__name__, '%s%s' % (self.server_url, html_status.findNext('td').find('a')['href']))
                subtitles.append(subtitle)
        return subtitles

    def download(self, subtitle):
        self.downloadFile(subtitle.link, subtitle.path)
        return subtitle


class Subtitulos(PluginBase):
    site_url = 'http://www.subtitulos.es/'
    site_name = 'Subtitulos'
    server_url = 'http://www.subtitulos.es'
    api_based = False
    languages = {u'English (US)': 'en', u'English (UK)': 'en', u'English': 'en', u'French': 'fr', u'Brazilian': 'po',
                 u'Portuguese': 'pt', u'Español (Latinoamérica)': 'es', u'Español (España)': 'es', u'Español': 'es',
                 u'Italian': 'it', u'Català': 'ca'}
    reverted_languages = True
    videos = [Episode]
    require_video = False
    release_pattern = re.compile('Versi&oacute;n (.+) ([0-9]+).([0-9])+ megabytes')

    def __init__(self, config=None):
        super(Subtitulos, self).__init__(config)

    def __enter__(self):
        self.init()
        return self

    def __exit__(self, *args):
        self.terminate()

    def init(self):
        self.logger.debug(u'Initializing')
        super(Subtitulos, self).init()

    def terminate(self):
        self.logger.debug(u'Terminating')

    def list(self, video, languages):
        languages = languages & self.availableLanguages()
        if not languages:
            self.logger.debug(u'No language available')
            return []
        if not self.isValidVideo(video):
            self.logger.debug(u'Not a valid video')
            return []
        results = self.query(video.path or video.release, languages, get_keywords(video.guess), video.series, video.season, video.episode)
        return results

    def query(self, filepath, languages, keywords, series, season, episode):
        request_series = series.lower().replace(' ', '_')
        if isinstance(request_series, unicode):
            request_series = unicodedata.normalize('NFKD', request_series).encode('ascii', 'ignore')
        self.logger.debug(u'Getting subtitles for %s season %d episode %d with languages %r' % (series, season, episode, languages))
        r = self.session.get('%s/%s/%sx%.2d' % (self.server_url, urllib.quote(request_series), season, episode))
        if r.status_code == 404:
            self.logger.debug(u'Could not find subtitles for %s season %d episode %d with languages %r' % (series, season, episode, languages))
            return []
        if r.status_code != 200:
            self.logger.error(u'Request %s returned status code %d' % (r.url, r.status_code))
            return []
        soup = BeautifulSoup.BeautifulSoup(r.content)
        subtitles = []
        for sub in soup('div', {'id': 'version'}):
            sub_keywords = split_keyword(self.release_pattern.search(sub.find('p', {'class': 'title-sub'}).contents[1]).group(1).lower())
            if not keywords & sub_keywords:
                self.logger.debug(u'None of subtitle keywords %r in %r' % (sub_keywords, keywords))
                continue
            for html_language in sub.findAllNext('ul', {'class': 'sslist'}):
                language = self.getRevertLanguage(html_language.findNext('li', {'class': 'li-idioma'}).find('strong').contents[0].string.strip())
                if not language in languages:
                    self.logger.debug(u'Language %r not in wanted languages %r' % (language, languages))
                    continue
                html_status = html_language.findNext('li', {'class': 'li-estado green'})
                status = html_status.contents[0].string.strip()
                if status != 'Completado':
                    self.logger.debug(u'Wrong subtitle status %s' % status)
                    continue
                path = get_subtitle_path(filepath, language, self.config.multi)
                subtitle = ResultSubtitle(path, language, self.__class__.__name__, html_status.findNext('span', {'class': 'descargar green'}).find('a')['href'], keywords=sub_keywords)
                subtitles.append(subtitle)
        return subtitles

    def download(self, subtitle):
        self.downloadFile(subtitle.link, subtitle.path)
        return subtitle


class GetSubtitle(PluginBase):
    site_url = 'http://www.subtitles.com.br/'
    site_name = 'GetSubtitle'
    server_url = 'http://api.getsubtitle.com/server.php?wsdl'
    api_based = True
    languages = {'sq': 'ALB', 'ar': 'ARA', 'hy': 'ARM', 'bs': 'BOS', 'bg': 'BUL', 'ca': 'CAT', 'zh': 'CHI', 'hr': 'HRV',
                 'cs': 'CZE', 'da': 'DAN', 'nl': 'NLD', 'en': 'ENG', 'eo': 'ESP', 'et': 'EST', 'fi': 'FIN', 'fr': 'FRA',
                 'gl': 'GLG', 'ka': 'GEO', 'de': 'DEU', 'el': 'GRC', 'he': 'ISR', 'hi': 'HIN', 'hu': 'HUN', 'is': 'ISL',
                 'id': 'IND', 'it': 'ITA', 'ja': 'JPN', 'kk': 'KAZ', 'ko': 'KOR', 'lv': 'LVA', 'lt': 'LIT', 'lb': 'LTZ',
                 'mk': 'MKD', 'ms': 'MAY', 'no': 'NOR', 'oc': 'OCC', 'pl': 'POL', 'pt': 'POR', 'ro': 'RUM', 'ru': 'RUS',
                 'sr': 'ZAF', 'sk': 'SLK', 'sl': 'SLV', 'es': 'SPA', 'sv': 'SWE', 'th': 'THA', 'tr': 'TUR', 'uk': 'UKR',
                 'ur': 'URD', 'vi': 'VTN'}
    reverted_languages = False
    videos = [Movie]
    require_video = False
    max_results = 100

    def __init__(self, config=None):
        super(GetSubtitle, self).__init__(config)

    def __enter__(self):
        self.init()
        return self

    def __exit__(self, *args):
        pass

    def init(self):
        self.logger.debug(u'Initializing')
        self.server = suds.client.Client(self.server_url)

    def terminate(self):
        self.logger.debug(u'Terminating')

    def query(self, *args):
        #TODO
        pass

    def list(self, video, languages):
        languages = languages & self.availableLanguages()
        if not languages:
            self.logger.debug(u'No language available')
            return []
        if not self.isValidVideo(video):
            self.logger.debug(u'Not a valid video')
            return []
        #TODO

    def download(self, subtitle):
        #TODO
        pass


'''
class Addic7ed(PluginBase.PluginBase):
    site_url = 'http://www.addic7ed.com'
    site_name = 'Addic7ed'
    server_url = 'http://www.addic7ed.com'
    api_based = False
    _plugin_languages = {u'English': 'en',
            u'English (US)': 'en',
            u'English (UK)': 'en',
            u'Italian': 'it',
            u'Portuguese': 'pt',
            u'Portuguese (Brazilian)': 'po',
            u'Romanian': 'ro',
            u'Español (Latinoamérica)': 'es',
            u'Español (España)': 'es',
            u'Spanish (Latin America)': 'es',
            u'Español': 'es',
            u'Spanish': 'es',
            u'Spanish (Spain)': 'es',
            u'French': 'fr',
            u'Greek': 'el',
            u'Arabic': 'ar',
            u'German': 'de',
            u'Croatian': 'hr',
            u'Indonesian': 'id',
            u'Hebrew': 'he',
            u'Russian': 'ru',
            u'Turkish': 'tr',
            u'Swedish': 'se',
            u'Czech': 'cs',
            u'Dutch': 'nl',
            u'Hungarian': 'hu',
            u'Norwegian': 'no',
            u'Polish': 'pl',
            u'Persian': 'fa'}

    def __init__(self, config_dict=None):
        super(Addic7ed, self).__init__(self._plugin_languages, config_dict, isRevert=True)
        #http://www.addic7ed.com/serie/Smallville/9/11/Absolute_Justice
        self.release_pattern = re.compile(' \nVersion (.+), ([0-9]+).([0-9])+ MBs')

    def list(self, filepath, languages):
        if not self.checkLanguages(languages):
            return []
        guess = guessit.guess_file_info(filepath, 'autodetect')
        if guess['type'] != 'episode':
            self.logger.debug(u'Not an episode')
            return []
        # add multiple things to the release group set
        release_group = set()
        if 'releaseGroup' in guess:
            release_group.add(guess['releaseGroup'].lower())
        else:
            if 'title' in guess:
                release_group.add(guess['title'].lower())
            if 'screenSize' in guess:
                release_group.add(guess['screenSize'].lower())
        if 'series' not in guess or len(release_group) == 0:
            self.logger.debug(u'Not enough information to proceed')
            return []
        self.release_group = release_group  # used to sort results
        return self.query(guess['series'], guess['season'], guess['episodeNumber'], release_group, filepath, languages)

    def query(self, name, season, episode, release_group, filepath, languages=None):
        searchname = name.lower().replace(' ', '_')
        if isinstance(searchname, unicode):
            searchname = searchname.encode('utf-8')
        searchurl = '%s/serie/%s/%s/%s/%s' % (self.server_url, urllib2.quote(searchname), season, episode, urllib2.quote(searchname))
        self.logger.debug(u'Searching in %s' % searchurl)
        try:
            req = urllib2.Request(searchurl, headers={'User-Agent': self.user_agent})
            page = urllib2.urlopen(req, timeout=self.timeout)
        except urllib2.HTTPError as inst:
            self.logger.info(u'Error: %s - %s' % (searchurl, inst))
            return []
        except urllib2.URLError as inst:
            self.logger.info(u'TimeOut: %s' % inst)
            return []
        soup = BeautifulSoup(page.read())
        sublinks = []
        for html_sub in soup('td', {'class': 'NewsTitle', 'colspan': '3'}):
            if not self.release_pattern.match(str(html_sub.contents[1])):  # On not needed soup td result
                continue
            sub_teams = self.listTeams([self.release_pattern.match(str(html_sub.contents[1])).groups()[0].lower()], ['.', '_', ' ', '/', '-'])
            if not release_group.intersection(sub_teams):  # On wrong team
                continue
            html_language = html_sub.findNext('td', {'class': 'language'})
            sub_language = self.getRevertLanguage(html_language.contents[0].strip().replace('&nbsp;', ''))
            if languages and not sub_language in languages:  # On wrong language
                continue
            html_status = html_language.findNextSibling('td')
            sub_status = html_status.find('b').string.strip()
            if not sub_status == 'Completed':  # On not completed subtitles
                continue
            sub_link = self.server_url + html_status.findNextSibling('td', {'colspan': '3'}).find('a')['href']
            self.logger.debug(u'Found a match with teams: %s' % sub_teams)
            result = Subtitle(filepath, self.getSubtitlePath(filepath, sub_language), self.__class__.__name__, sub_language, sub_link, keywords=sub_teams)
            sublinks.append(result)
        sublinks.sort(self._cmpReleaseGroup)
        return sublinks

    def download(self, subtitle):
        self.downloadFile(subtitle.link, subtitle.path)
        return subtitle


class Podnapisi(PluginBase.PluginBase):
    site_url = "http://www.podnapisi.net"
    site_name = "Podnapisi"
    server_url = 'http://ssp.podnapisi.net:8000'
    api_based = True
    _plugin_languages = {"sl": "1",
            "en": "2",
            "no": "3",
            "ko": "4",
            "de": "5",
            "is": "6",
            "cs": "7",
            "fr": "8",
            "it": "9",
            "bs": "10",
            "ja": "11",
            "ar": "12",
            "ro": "13",
            "es-ar": "14",
            "hu": "15",
            "el": "16",
            "zh": "17",
            "lt": "19",
            "et": "20",
            "lv": "21",
            "he": "22",
            "nl": "23",
            "da": "24",
            "se": "25",
            "pl": "26",
            "ru": "27",
            "es": "28",
            "sq": "29",
            "tr": "30",
            "fi": "31",
            "pt": "32",
            "bg": "33",
            "mk": "35",
            "sk": "37",
            "hr": "38",
            "zh": "40",
            "hi": "42",
            "th": "44",
            "uk": "46",
            "sr": "47",
            "po": "48",
            "ga": "49",
            "be": "50",
            "vi": "51",
            "fa": "52",
            "ca": "53",
            "id": "54"}

    def __init__(self, config_dict=None):
        super(Podnapisi, self).__init__(self._plugin_languages, config_dict)
        # Podnapisi uses two reference for latin serbian and cyrillic serbian (36 and 47)
        # add the 36 manually as cyrillic seems to be more used
        self.revertPluginLanguages["36"] = "sr"

    def list(self, filenames, languages):
        """Main method to call when you want to list subtitles"""
        filepath = filenames[0]
        if not os.path.isfile(filepath):
            return []
        return self.query(self.hashFile(filepath), languages)

    def download(self, subtitle):
        return []

    def query(self, moviehash, languages=None):
        """Makes a query on podnapisi and returns info (link, lang) about found subtitles"""
        # login
        self.server = xmlrpclib.ServerProxy(self.server_url)
        try:
            log_result = self.server.initiate(self.user_agent)
            self.logger.debug(u"Result: %s" % log_result)
            token = log_result["session"]
            nonce = log_result["nonce"]
        except Exception:
            self.logger.error(u"Cannot login" % log_result)
            return []
        username = 'getmesubs'
        password = '99D31$$'
        hash = md5()
        hash.update(password)
        password = hash.hexdigest()
        hash = sha256()
        hash.update(password)
        hash.update(nonce)
        password = hash.hexdigest()
        self.server.authenticate(token, username, password)
        self.logger.debug(u'Authenticated')
        #if languages:
        #    self.logger.debug([self.getLanguage(l) for l in languages])
        #    self.server.setFilters(token, [self.getLanguage(l) for l in languages])
        #    self.logger.debug('Filers set for languages %s' % languages)
        self.logger.debug(u"Starting search with token %s and hashs %s" % (token, [moviehash]))
        results = self.server.search(token, [moviehash])
        return results
        subs = []
        for sub in results['results']:
            subs.append(sub)
        self.server.terminate(token)
        return subs
'''