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# -*- coding: utf-8 -*-
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from __future__ import absolute_import
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import io
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import os
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import logging
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from urllib.parse import unquote
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from zipfile import ZipFile, is_zipfile
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from rarfile import RarFile, is_rarfile
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from guessit import guessit
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from subliminal_patch.http import RetryingCFSession
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import chardet
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from bs4 import NavigableString, UnicodeDammit
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from subzero.language import Language
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from subliminal_patch.providers import Provider
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from subliminal_patch.providers.mixins import ProviderSubtitleArchiveMixin
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from subliminal_patch.subtitle import Subtitle, guess_matches
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from subliminal_patch.score import get_scores, framerate_equal
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from subliminal.providers import ParserBeautifulSoup
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from subliminal.subtitle import sanitize, SUBTITLE_EXTENSIONS
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from subliminal.video import Episode, Movie
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from .utils import FIRST_THOUSAND_OR_SO_USER_AGENTS as AGENT_LIST
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logger = logging.getLogger(__name__)
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class SoustitreseuSubtitle(Subtitle):
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"""Sous-Titres.eu Subtitle."""
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provider_name = 'soustitreseu'
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def __init__(self, language, video, name, data, content, is_perfect_match):
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self.language = language
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self.srt_filename = name
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self.release_info = name
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self.page_link = None
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self.download_link = None
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self.data = data
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self.video = video
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self.matches = None
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self.content = content
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self.hearing_impaired = None
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self.is_perfect_match = is_perfect_match
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self._guessed_encoding = None
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@property
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def id(self):
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return self.srt_filename
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def get_matches(self, video):
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matches = set()
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if self.is_perfect_match:
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if isinstance(video, Episode):
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matches.add('series')
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else:
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matches.add('title')
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# guess additional info from data
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matches |= guess_matches(video, self.data)
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self.matches = matches
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self.data = None # removing this make the subtitles object unpickable
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return matches
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def guess_encoding(self):
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# override default subtitle guess_encoding method to not include language-specific encodings guessing
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# chardet encoding detection seem to yield better results
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"""Guess encoding using chardet.
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:return: the guessed encoding.
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:rtype: str
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"""
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if self._guessed_encoding:
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return self._guessed_encoding
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logger.info('Guessing encoding for language %s', self.language)
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# guess/detect encoding using chardet
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encoding = chardet.detect(self.content)['encoding']
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logger.info('Chardet found encoding %s', encoding)
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if not encoding:
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# fallback on bs4
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logger.info('Falling back to bs4 detection')
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a = UnicodeDammit(self.content)
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logger.info("bs4 detected encoding: %s", a.original_encoding)
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if a.original_encoding:
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self._guessed_encoding = a.original_encoding
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return a.original_encoding
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raise ValueError(u"Couldn't guess the proper encoding for %s", self)
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self._guessed_encoding = encoding
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return encoding
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class SoustitreseuProvider(Provider, ProviderSubtitleArchiveMixin):
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"""Sous-Titres.eu Provider."""
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subtitle_class = SoustitreseuSubtitle
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languages = {Language(l) for l in ['fra', 'eng']}
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video_types = (Episode, Movie)
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server_url = 'https://www.sous-titres.eu/'
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search_url = server_url + 'search.html'
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def __init__(self):
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self.session = None
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self.is_perfect_match = False
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def initialize(self):
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self.session = RetryingCFSession()
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self.session.headers['Referer'] = self.server_url
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def terminate(self):
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self.session.close()
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def query_series(self, video, title):
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subtitles = []
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r = self.session.get(self.search_url, params={'q': title}, timeout=30)
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r.raise_for_status()
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soup = ParserBeautifulSoup(r.content.decode('utf-8', 'ignore'), ['html.parser'])
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# loop over series name
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self.is_perfect_match = False
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series_url = []
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series = soup.select('.serie > h3 > a')
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for item in series:
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# title
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if title in item.text:
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series_url.append(item.attrs['href'])
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self.is_perfect_match = True
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series_subs_archives_url = []
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for series_page in series_url:
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page_link = self.server_url + series_page
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r = self.session.get(page_link, timeout=30)
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r.raise_for_status()
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soup = ParserBeautifulSoup(r.content.decode('utf-8', 'ignore'), ['html.parser'])
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series_subs_archives = soup.select('a.subList')
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for item in series_subs_archives:
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matching_archive = False
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subtitles_archive_name = unquote(item.attrs['href'].split('/')[-1:][0][:-4])
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guessed_subs = guessit(subtitles_archive_name, {'type': 'episode'})
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try:
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season, episode = item.select_one('.episodenum').text.split('×')
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guessed_subs.update({'season': int(season), 'episode': int(episode)})
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except ValueError:
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season = item.select_one('.episodenum').text[1:]
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episode = None
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guessed_subs.update({'season': int(season)})
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if guessed_subs['season'] == video.season:
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if 'episode' in guessed_subs:
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if guessed_subs['episode'] == video.episode:
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matching_archive = True
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else:
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matching_archive = True
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if matching_archive:
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download_link = self.server_url + 'series/' + item.attrs['href']
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res = self.session.get(download_link, timeout=30)
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res.raise_for_status()
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archive = self._get_archive(res.content)
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# extract the subtitle
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if archive:
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subtitles_from_archive = self._get_subtitle_from_archive(archive, video)
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for subtitle in subtitles_from_archive:
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subtitle.page_link = page_link
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subtitle.download_link = download_link
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subtitles.append(subtitle)
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return subtitles
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def query_movies(self, video, title):
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subtitles = []
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r = self.session.get(self.search_url, params={'q': title}, timeout=30)
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r.raise_for_status()
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soup = ParserBeautifulSoup(r.content.decode('utf-8', 'ignore'), ['html.parser'])
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# loop over movies name
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movies_url = []
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self.is_perfect_match = False
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movies = soup.select('.film > h3 > a')
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for item in movies:
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# title
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if title.lower() in item.text.lower():
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movies_url.append(item.attrs['href'])
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self.is_perfect_match = True
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series_subs_archives_url = []
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for movies_page in movies_url:
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page_link = self.server_url + movies_page
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r = self.session.get(page_link, timeout=30)
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r.raise_for_status()
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soup = ParserBeautifulSoup(r.content.decode('utf-8', 'ignore'), ['html.parser'])
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movies_subs_archives = soup.select('a.subList')
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for item in movies_subs_archives:
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download_link = self.server_url + 'films/' + item.attrs['href']
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res = self.session.get(download_link, timeout=30)
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res.raise_for_status()
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archive = self._get_archive(res.content)
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# extract the subtitle
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if archive:
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subtitles_from_archive = self._get_subtitle_from_archive(archive, video)
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for subtitle in subtitles_from_archive:
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subtitle.page_link = page_link
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subtitle.download_link = download_link
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subtitles.append(subtitle)
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return subtitles
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def list_subtitles(self, video, languages):
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subtitles = []
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# query for subtitles
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if isinstance(video, Episode):
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subtitles += [s for s in self.query_series(video, video.series) if s.language in languages]
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else:
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subtitles += [s for s in self.query_movies(video, video.title) if s.language in languages]
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return subtitles
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def download_subtitle(self, subtitle):
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return subtitle
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def _get_archive(self, content):
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# open the archive
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archive_stream = io.BytesIO(content)
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if is_rarfile(archive_stream):
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logger.debug('Sous-Titres.eu: Identified rar archive')
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archive = RarFile(archive_stream)
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elif is_zipfile(archive_stream):
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logger.debug('Sous-Titres.eu: Identified zip archive')
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archive = ZipFile(archive_stream)
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else:
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logger.error('Sous-Titres.eu: Unsupported compressed format')
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return None
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return archive
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def _get_subtitle_from_archive(self, archive, video):
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subtitles = []
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# some files have a non subtitle with .txt extension
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_tmp = list(SUBTITLE_EXTENSIONS)
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_tmp.remove('.txt')
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_subtitle_extensions = tuple(_tmp)
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_scores = get_scores(video)
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for name in archive.namelist():
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# discard hidden files
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if os.path.split(name)[-1].startswith('.'):
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continue
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# discard non-subtitle files
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if not name.lower().endswith(_subtitle_extensions):
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continue
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# get subtitles language
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if '.en.' in name.lower():
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language = Language.fromopensubtitles('eng')
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else:
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language = Language.fromopensubtitles('fre')
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release = name[:-4].lower().rstrip('tag').rstrip('en').rstrip('fr')
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_guess = guessit(release)
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if isinstance(video, Episode):
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try:
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if video.episode != _guess['episode'] or video.season != _guess['season']:
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continue
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except KeyError:
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# episode or season are missing from guessit result
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continue
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matches = set()
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matches |= guess_matches(video, _guess)
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_score = sum((_scores.get(match, 0) for match in matches))
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content = archive.read(name)
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subtitles.append(SoustitreseuSubtitle(language, video, name, _guess, content, self.is_perfect_match))
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return subtitles
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