mirror of https://github.com/morpheus65535/bazarr
377 lines
15 KiB
Python
377 lines
15 KiB
Python
# coding=utf-8
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import logging
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import re
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import datetime
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import subliminal
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import time
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from random import randint
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from requests import Session
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from subliminal.cache import region
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from subliminal.exceptions import DownloadLimitExceeded, AuthenticationError
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from subliminal.providers.addic7ed import Addic7edProvider as _Addic7edProvider, \
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Addic7edSubtitle as _Addic7edSubtitle, ParserBeautifulSoup, show_cells_re
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from subliminal.subtitle import fix_line_ending
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from subliminal_patch.utils import sanitize
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from subliminal_patch.exceptions import TooManyRequests
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from subliminal_patch.pitcher import pitchers, load_verification, store_verification
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from subzero.language import Language
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logger = logging.getLogger(__name__)
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#: Series header parsing regex
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series_year_re = re.compile(r'^(?P<series>[ \w\'.:(),*&!?-]+?)(?: \((?P<year>\d{4})\))?$')
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SHOW_EXPIRATION_TIME = datetime.timedelta(weeks=1).total_seconds()
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class Addic7edSubtitle(_Addic7edSubtitle):
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hearing_impaired_verifiable = True
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def __init__(self, language, hearing_impaired, page_link, series, season, episode, title, year, version,
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download_link):
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super(Addic7edSubtitle, self).__init__(language, hearing_impaired, page_link, series, season, episode,
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title, year, version, download_link)
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self.release_info = version
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def get_matches(self, video):
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matches = super(Addic7edSubtitle, self).get_matches(video)
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if not subliminal.score.episode_scores.get("addic7ed_boost"):
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return matches
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# if the release group matches, the format is most likely correct, as well
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if "release_group" in matches:
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matches.add("format")
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if {"series", "season", "episode", "year"}.issubset(matches) and "format" in matches:
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matches.add("addic7ed_boost")
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logger.info("Boosting Addic7ed subtitle by %s" % subliminal.score.episode_scores.get("addic7ed_boost"))
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return matches
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def __repr__(self):
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return '<%s %r [%s]>' % (
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self.__class__.__name__, u"http://www.addic7ed.com/%s" % self.download_link, self.language)
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class Addic7edProvider(_Addic7edProvider):
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languages = {Language('por', 'BR')} | {Language(l) for l in [
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'ara', 'aze', 'ben', 'bos', 'bul', 'cat', 'ces', 'dan', 'deu', 'ell', 'eng', 'eus', 'fas', 'fin', 'fra', 'glg',
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'heb', 'hrv', 'hun', 'hye', 'ind', 'ita', 'jpn', 'kor', 'mkd', 'msa', 'nld', 'nor', 'pol', 'por', 'ron', 'rus',
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'slk', 'slv', 'spa', 'sqi', 'srp', 'swe', 'tha', 'tur', 'ukr', 'vie', 'zho'
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]} | {Language.fromietf(l) for l in ["sr-Latn", "sr-Cyrl"]}
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USE_ADDICTED_RANDOM_AGENTS = False
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hearing_impaired_verifiable = True
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subtitle_class = Addic7edSubtitle
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server_url = 'https://www.addic7ed.com/'
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sanitize_characters = {'-', ':', '(', ')', '.', '/'}
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def __init__(self, username=None, password=None, use_random_agents=False):
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super(Addic7edProvider, self).__init__(username=username, password=password)
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self.USE_ADDICTED_RANDOM_AGENTS = use_random_agents
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def initialize(self):
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self.session = Session()
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self.session.headers['User-Agent'] = 'Subliminal/%s' % subliminal.__short_version__
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from .utils import FIRST_THOUSAND_OR_SO_USER_AGENTS as AGENT_LIST
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logger.debug("Addic7ed: using random user agents")
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self.session.headers['User-Agent'] = AGENT_LIST[randint(0, len(AGENT_LIST) - 1)]
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self.session.headers['Referer'] = self.server_url
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# login
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if self.username and self.password:
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def check_verification(cache_region):
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rr = self.session.get(self.server_url + 'panel.php', allow_redirects=False, timeout=10,
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headers={"Referer": self.server_url})
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if rr.status_code == 302:
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logger.info('Addic7ed: Login expired')
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cache_region.delete("addic7ed_data")
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else:
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logger.info('Addic7ed: Re-using old login')
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self.logged_in = True
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return True
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if load_verification("addic7ed", self.session, callback=check_verification):
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return
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logger.info('Addic7ed: Logging in')
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data = {'username': self.username, 'password': self.password, 'Submit': 'Log in', 'url': '',
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'remember': 'true'}
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tries = 0
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while tries < 3:
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r = self.session.get(self.server_url + 'login.php', timeout=10, headers={"Referer": self.server_url})
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if "grecaptcha" in r.content:
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logger.info('Addic7ed: Solving captcha. This might take a couple of minutes, but should only '
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'happen once every so often')
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site_key = re.search(r'grecaptcha.execute\(\'(.+?)\',', r.content).group(1)
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if not site_key:
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logger.error("Addic7ed: Captcha site-key not found!")
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return
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pitcher = pitchers.get_pitcher()("Addic7ed", self.server_url + 'login.php', site_key,
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user_agent=self.session.headers["User-Agent"],
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cookies=self.session.cookies.get_dict(),
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is_invisible=True)
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result = pitcher.throw()
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if not result:
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raise Exception("Addic7ed: Couldn't solve captcha!")
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data["recaptcha_response"] = result
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r = self.session.post(self.server_url + 'dologin.php', data, allow_redirects=False, timeout=10,
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headers={"Referer": self.server_url + "login.php"})
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if "relax, slow down" in r.content:
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raise TooManyRequests(self.username)
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if r.status_code != 302:
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if "User <b></b> doesn't exist" in r.content and tries <= 2:
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logger.info("Addic7ed: Error, trying again. (%s/%s)", tries+1, 3)
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tries += 1
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continue
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raise AuthenticationError(self.username)
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break
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store_verification("addic7ed", self.session)
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logger.debug('Addic7ed: Logged in')
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self.logged_in = True
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def terminate(self):
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self.session.close()
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def get_show_id(self, series, year=None, country_code=None):
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"""Get the best matching show id for `series`, `year` and `country_code`.
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First search in the result of :meth:`_get_show_ids` and fallback on a search with :meth:`_search_show_id`.
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:param str series: series of the episode.
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:param year: year of the series, if any.
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:type year: int
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:param country_code: country code of the series, if any.
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:type country_code: str
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:return: the show id, if found.
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:rtype: int
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"""
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series_sanitized = sanitize(series).lower()
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show_ids = self._get_show_ids()
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show_id = None
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# attempt with country
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if not show_id and country_code:
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logger.debug('Getting show id with country')
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show_id = show_ids.get('%s %s' % (series_sanitized, country_code.lower()))
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# attempt with year
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if not show_id and year:
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logger.debug('Getting show id with year')
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show_id = show_ids.get('%s %d' % (series_sanitized, year))
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# attempt clean
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if not show_id:
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logger.debug('Getting show id')
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show_id = show_ids.get(series_sanitized)
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# search as last resort
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# broken right now
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# if not show_id:
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# logger.warning('Series %s not found in show ids', series)
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# show_id = self._search_show_id(series)
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return show_id
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@region.cache_on_arguments(expiration_time=SHOW_EXPIRATION_TIME)
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def _get_show_ids(self):
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"""Get the ``dict`` of show ids per series by querying the `shows.php` page.
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:return: show id per series, lower case and without quotes.
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:rtype: dict
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# patch: add punctuation cleaning
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"""
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# get the show page
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logger.info('Getting show ids')
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r = self.session.get(self.server_url + 'shows.php', timeout=10)
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r.raise_for_status()
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# LXML parser seems to fail when parsing Addic7ed.com HTML markup.
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# Last known version to work properly is 3.6.4 (next version, 3.7.0, fails)
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# Assuming the site's markup is bad, and stripping it down to only contain what's needed.
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show_cells = re.findall(show_cells_re, r.content)
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if show_cells:
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soup = ParserBeautifulSoup(b''.join(show_cells), ['lxml', 'html.parser'])
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else:
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# If RegEx fails, fall back to original r.content and use 'html.parser'
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soup = ParserBeautifulSoup(r.content, ['html.parser'])
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# populate the show ids
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show_ids = {}
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for show in soup.select('td > h3 > a[href^="/show/"]'):
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show_clean = sanitize(show.text, default_characters=self.sanitize_characters)
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try:
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show_id = int(show['href'][6:])
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except ValueError:
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continue
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show_ids[show_clean] = show_id
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match = series_year_re.match(show_clean)
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if match and match.group(2) and match.group(1) not in show_ids:
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# year found, also add it without year
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show_ids[match.group(1)] = show_id
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soup.decompose()
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soup = None
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logger.debug('Found %d show ids', len(show_ids))
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return show_ids
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@region.cache_on_arguments(expiration_time=SHOW_EXPIRATION_TIME)
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def _search_show_id(self, series, year=None):
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"""Search the show id from the `series` and `year`.
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:param str series: series of the episode.
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:param year: year of the series, if any.
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:type year: int
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:return: the show id, if found.
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:rtype: int
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"""
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# addic7ed doesn't support search with quotes
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series = series.replace('\'', ' ')
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# build the params
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series_year = '%s %d' % (series, year) if year is not None else series
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params = {'search': series_year, 'Submit': 'Search'}
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# make the search
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logger.info('Searching show ids with %r', params)
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# currently addic7ed searches via srch.php from the front page, then a re-search is needed which calls
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# search.php
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for endpoint in ("srch.php", "search.php",):
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headers = None
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if endpoint == "search.php":
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headers = {
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"referer": self.server_url + "srch.php"
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}
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r = self.session.get(self.server_url + endpoint, params=params, timeout=10, headers=headers)
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r.raise_for_status()
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if r.content and "Sorry, your search" not in r.content:
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break
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time.sleep(4)
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if r.status_code == 304:
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raise TooManyRequests()
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soup = ParserBeautifulSoup(r.content, ['lxml', 'html.parser'])
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suggestion = None
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# get the suggestion
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try:
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suggestion = soup.select('span.titulo > a[href^="/show/"]')
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if not suggestion:
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logger.warning('Show id not found: no suggestion')
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return None
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if not sanitize(suggestion[0].i.text.replace('\'', ' '),
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default_characters=self.sanitize_characters) == \
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sanitize(series_year, default_characters=self.sanitize_characters):
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logger.warning('Show id not found: suggestion does not match')
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return None
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show_id = int(suggestion[0]['href'][6:])
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logger.debug('Found show id %d', show_id)
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return show_id
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finally:
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soup.decompose()
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soup = None
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def query(self, show_id, series, season, year=None, country=None):
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# patch: fix logging
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# get the page of the season of the show
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logger.info('Getting the page of show id %d, season %d', show_id, season)
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r = self.session.get(self.server_url + 'ajax_loadShow.php',
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params={'show': show_id, 'season': season},
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timeout=10,
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headers={
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"referer": "%sshow/%s" % (self.server_url, show_id),
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"X-Requested-With": "XMLHttpRequest"
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}
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)
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r.raise_for_status()
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if r.status_code == 304:
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raise TooManyRequests()
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if not r.content:
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# Provider wrongful return a status of 304 Not Modified with an empty content
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# raise_for_status won't raise exception for that status code
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logger.error('No data returned from provider')
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return []
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soup = ParserBeautifulSoup(r.content, ['lxml', 'html.parser'])
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# loop over subtitle rows
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subtitles = []
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for row in soup.select('tr.epeven'):
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cells = row('td')
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# ignore incomplete subtitles
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status = cells[5].text
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if status != 'Completed':
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logger.debug('Ignoring subtitle with status %s', status)
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continue
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# read the item
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language = Language.fromaddic7ed(cells[3].text)
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hearing_impaired = bool(cells[6].text)
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page_link = self.server_url + cells[2].a['href'][1:]
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season = int(cells[0].text)
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episode = int(cells[1].text)
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title = cells[2].text
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version = cells[4].text
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download_link = cells[9].a['href'][1:]
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subtitle = self.subtitle_class(language, hearing_impaired, page_link, series, season, episode, title,
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year,
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version, download_link)
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logger.debug('Found subtitle %r', subtitle)
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subtitles.append(subtitle)
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soup.decompose()
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soup = None
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return subtitles
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def download_subtitle(self, subtitle):
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# download the subtitle
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r = self.session.get(self.server_url + subtitle.download_link, headers={'Referer': subtitle.page_link},
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timeout=10)
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r.raise_for_status()
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if r.status_code == 304:
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raise TooManyRequests()
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if not r.content:
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# Provider wrongful return a status of 304 Not Modified with an empty content
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# raise_for_status won't raise exception for that status code
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logger.error('Unable to download subtitle. No data returned from provider')
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return
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# detect download limit exceeded
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if r.headers['Content-Type'] == 'text/html':
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raise DownloadLimitExceeded
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subtitle.content = fix_line_ending(r.content)
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