# -*- coding: utf-8 -*- from __future__ import absolute_import import logging import re import io import os from random import randint from bs4 import BeautifulSoup from zipfile import ZipFile, is_zipfile from rarfile import RarFile, is_rarfile from requests import Session from guessit import guessit from subliminal_patch.providers import Provider from subliminal_patch.subtitle import Subtitle from subliminal_patch.utils import sanitize, fix_inconsistent_naming from subliminal.exceptions import ProviderError from subliminal.utils import sanitize_release_group from subliminal.subtitle import guess_matches from subliminal.video import Episode, Movie from subliminal.subtitle import fix_line_ending from subzero.language import Language from .utils import FIRST_THOUSAND_OR_SO_USER_AGENTS as AGENT_LIST logger = logging.getLogger(__name__) def fix_tv_naming(title): """Fix TV show titles with inconsistent naming using dictionary, but do not sanitize them. :param str title: original title. :return: new title. :rtype: str """ return fix_inconsistent_naming(title, {"Marvel's Daredevil": "Daredevil", "Marvel's Luke Cage": "Luke Cage", "Marvel's Iron Fist": "Iron Fist", "DC's Legends of Tomorrow": "Legends of Tomorrow" }, True) class SubsUnacsSubtitle(Subtitle): """SubsUnacs Subtitle.""" provider_name = 'subsunacs' def __init__(self, langauge, filename, type, video, link): super(SubsUnacsSubtitle, self).__init__(langauge) self.langauge = langauge self.filename = filename self.page_link = link self.type = type self.video = video self.release_info = os.path.splitext(filename)[0] @property def id(self): return self.filename def make_picklable(self): self.content = None return self def get_matches(self, video): matches = set() video_filename = video.name video_filename = os.path.basename(video_filename) video_filename, _ = os.path.splitext(video_filename) video_filename = sanitize_release_group(video_filename) subtitle_filename = self.filename subtitle_filename = os.path.basename(subtitle_filename) subtitle_filename, _ = os.path.splitext(subtitle_filename) subtitle_filename = sanitize_release_group(subtitle_filename) if video_filename == subtitle_filename: matches.add('hash') matches |= guess_matches(video, guessit(self.filename, {'type': self.type})) return matches class SubsUnacsProvider(Provider): """SubsUnacs Provider.""" languages = {Language('por', 'BR')} | {Language(l) for l in [ 'bul', 'eng' ]} def initialize(self): self.session = Session() self.session.headers['User-Agent'] = AGENT_LIST[randint(0, len(AGENT_LIST) - 1)] self.session.headers["Accept"] = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" self.session.headers["Accept-Language"] = "en-US,en;q=0.5" self.session.headers["Accept-Encoding"] = "gzip, deflate, br" self.session.headers["DNT"] = "1" self.session.headers["Connection"] = "keep-alive" self.session.headers["Upgrade-Insecure-Requests"] = "1" self.session.headers["Cache-Control"] = "max-age=0" def terminate(self): self.session.close() def query(self, language, video): subtitles = [] isEpisode = isinstance(video, Episode) params = { 'm': '', 'l': 0, 'c': '', 'y': '', 'action': " Търси ", 'a': '', 'd': '', 'u': '', 'g': '', 't': '', 'imdbcheck': 1} if isEpisode: params['m'] = "%s %02d %02d" % (sanitize(fix_tv_naming(video.series), {'\''}), video.season, video.episode) else: params['y'] = video.year params['m'] = sanitize(video.title, {'\''}) if language == 'en' or language == 'eng': params['l'] = 1 logger.info('Searching subtitle %r', params) response = self.session.post('https://subsunacs.net/search.php', params=params, allow_redirects=False, timeout=10, headers={ 'Referer': 'https://subsunacs.net/index.php', }) response.raise_for_status() if response.status_code != 200: logger.debug('No subtitles found') return subtitles soup = BeautifulSoup(response.content, 'lxml') rows = soup.findAll('tr', onmouseover=True) # Search on first 20 rows only for row in rows[:20]: a_element_wrapper = row.find('td', {'class': 'tdMovie'}) if a_element_wrapper: element = a_element_wrapper.find('a', {'class': 'tooltip'}) if element: link = element.get('href') element = row.find('a', href = re.compile(r'.*/search\.php\?t=1\&(memid|u)=.*')) uploader = element.get_text() if element else None logger.info('Found subtitle link %r', link) sub = self.download_archive_and_add_subtitle_files('https://subsunacs.net' + link, language, video) for s in sub: s.uploader = uploader subtitles = subtitles + sub return subtitles def list_subtitles(self, video, languages): return [s for l in languages for s in self.query(l, video)] def download_subtitle(self, subtitle): if subtitle.content: pass else: seeking_subtitle_file = subtitle.filename arch = self.download_archive_and_add_subtitle_files(subtitle.page_link, subtitle.language, subtitle.video) for s in arch: if s.filename == seeking_subtitle_file: subtitle.content = s.content def process_archive_subtitle_files(self, archiveStream, language, video, link): subtitles = [] type = 'episode' if isinstance(video, Episode) else 'movie' for file_name in archiveStream.namelist(): if file_name.lower().endswith(('.srt', '.sub', '.txt')): file_is_txt = True if file_name.lower().endswith('.txt') else False if file_is_txt and re.search(r'subsunacs\.net|танете част|прочети|^read ?me|procheti', file_name, re.I): logger.info('Ignore readme txt file %r', file_name) continue logger.info('Found subtitle file %r', file_name) subtitle = SubsUnacsSubtitle(language, file_name, type, video, link) subtitle.content = archiveStream.read(file_name) if file_is_txt == False or subtitle.is_valid(): subtitles.append(subtitle) return subtitles def download_archive_and_add_subtitle_files(self, link, language, video ): logger.info('Downloading subtitle %r', link) request = self.session.get(link, headers={ 'Referer': 'https://subsunacs.net/search.php' }) request.raise_for_status() archive_stream = io.BytesIO(request.content) if is_rarfile(archive_stream): return self.process_archive_subtitle_files( RarFile(archive_stream), language, video, link ) elif is_zipfile(archive_stream): return self.process_archive_subtitle_files( ZipFile(archive_stream), language, video, link ) else: logger.error('Ignore unsupported archive %r', request.headers) return []