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427 lines
17 KiB
427 lines
17 KiB
from couchpotato import get_session
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from couchpotato.core.event import addEvent, fireEvent
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from couchpotato.core.helpers.encoding import simplifyString, toUnicode
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from couchpotato.core.helpers.variable import md5, getImdb, getTitle
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from couchpotato.core.logger import CPLog
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from couchpotato.core.plugins.base import Plugin
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from couchpotato.core.settings.model import Movie, Release, ReleaseInfo
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from couchpotato.environment import Env
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from inspect import ismethod, isfunction
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from sqlalchemy.exc import InterfaceError
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import datetime
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import re
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import time
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import traceback
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log = CPLog(__name__)
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class Searcher(Plugin):
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in_progress = False
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def __init__(self):
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addEvent('searcher.all', self.all_movies)
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addEvent('searcher.single', self.single)
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addEvent('searcher.correct_movie', self.correctMovie)
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addEvent('searcher.download', self.download)
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# Schedule cronjob
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fireEvent('schedule.cron', 'searcher.all', self.all_movies, day = self.conf('cron_day'), hour = self.conf('cron_hour'), minute = self.conf('cron_minute'))
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def all_movies(self):
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if self.in_progress:
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log.info('Search already in progress')
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return
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self.in_progress = True
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db = get_session()
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movies = db.query(Movie).filter(
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Movie.status.has(identifier = 'active')
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).all()
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for movie in movies:
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movie_dict = movie.to_dict({
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'profile': {'types': {'quality': {}}},
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'releases': {'status': {}, 'quality': {}},
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'library': {'titles': {}, 'files':{}},
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'files': {}
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})
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try:
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self.single(movie_dict)
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except IndexError:
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fireEvent('library.update', movie_dict['library']['identifier'], force = True)
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except:
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log.error('Search failed for %s: %s', (movie_dict['library']['identifier'], traceback.format_exc()))
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# Break if CP wants to shut down
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if self.shuttingDown():
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break
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#db.close()
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self.in_progress = False
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def single(self, movie):
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done_status = fireEvent('status.get', 'done', single = True)
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if not movie['profile'] or movie['status_id'] == done_status.get('id'):
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log.debug('Movie doesn\'t have a profile or already done, assuming in manage tab.')
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return
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db = get_session()
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pre_releases = fireEvent('quality.pre_releases', single = True)
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release_dates = fireEvent('library.update_release_date', identifier = movie['library']['identifier'], merge = True)
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available_status = fireEvent('status.get', 'available', single = True)
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default_title = getTitle(movie['library'])
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if not default_title:
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return
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fireEvent('notify.frontend', type = 'searcher.started.%s' % movie['id'], data = True)
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ret = False
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for quality_type in movie['profile']['types']:
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if not self.couldBeReleased(quality_type['quality']['identifier'], release_dates, pre_releases):
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log.info('To early to search for %s, %s', (quality_type['quality']['identifier'], default_title))
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continue
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has_better_quality = 0
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# See if beter quality is available
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for release in movie['releases']:
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if release['quality']['order'] <= quality_type['quality']['order'] and release['status_id'] is not available_status.get('id'):
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has_better_quality += 1
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# Don't search for quality lower then already available.
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if has_better_quality is 0:
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log.info('Search for %s in %s', (default_title, quality_type['quality']['label']))
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quality = fireEvent('quality.single', identifier = quality_type['quality']['identifier'], single = True)
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results = fireEvent('yarr.search', movie, quality, merge = True)
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sorted_results = sorted(results, key = lambda k: k['score'], reverse = True)
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if len(sorted_results) == 0:
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log.debug('Nothing found for %s in %s', (default_title, quality_type['quality']['label']))
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# Check if movie isn't deleted while searching
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if not db.query(Movie).filter_by(id = movie.get('id')).first():
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break
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# Add them to this movie releases list
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for nzb in sorted_results:
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rls = db.query(Release).filter_by(identifier = md5(nzb['url'])).first()
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if not rls:
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rls = Release(
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identifier = md5(nzb['url']),
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movie_id = movie.get('id'),
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quality_id = quality_type.get('quality_id'),
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status_id = available_status.get('id')
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)
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db.add(rls)
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db.commit()
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else:
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[db.delete(info) for info in rls.info]
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db.commit()
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for info in nzb:
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try:
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if not isinstance(nzb[info], (str, unicode, int, long)):
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continue
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rls_info = ReleaseInfo(
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identifier = info,
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value = toUnicode(nzb[info])
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)
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rls.info.append(rls_info)
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db.commit()
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except InterfaceError:
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log.debug('Couldn\'t add %s to ReleaseInfo: %s', (info, traceback.format_exc()))
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for nzb in sorted_results:
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if nzb['score'] <= 0:
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log.debug('No more releases with score higher than 0')
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break
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downloaded = self.download(data = nzb, movie = movie)
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if downloaded is True:
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ret = True
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break
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elif downloaded != 'try_next':
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break
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else:
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log.info('Better quality (%s) already available or snatched for %s', (quality_type['quality']['label'], default_title))
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fireEvent('movie.restatus', movie['id'])
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break
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# Break if CP wants to shut down
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if self.shuttingDown() or ret:
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break
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fireEvent('notify.frontend', type = 'searcher.ended.%s' % movie['id'], data = True)
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#db.close()
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return ret
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def download(self, data, movie, manual = False):
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snatched_status = fireEvent('status.get', 'snatched', single = True)
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# Download movie to temp
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filedata = None
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if data.get('download') and (ismethod(data.get('download')) or isfunction(data.get('download'))):
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filedata = data.get('download')(url = data.get('url'), nzb_id = data.get('id'))
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if filedata is 'try_next':
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return filedata
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successful = fireEvent('download', data = data, movie = movie, manual = manual, single = True, filedata = filedata)
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if successful:
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# Mark release as snatched
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db = get_session()
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rls = db.query(Release).filter_by(identifier = md5(data['url'])).first()
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rls.status_id = snatched_status.get('id')
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db.commit()
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log_movie = '%s (%s) in %s' % (getTitle(movie['library']), movie['library']['year'], rls.quality.label)
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snatch_message = 'Snatched "%s": %s' % (data.get('name'), log_movie)
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log.info(snatch_message)
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fireEvent('movie.snatched', message = snatch_message, data = rls.to_dict())
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# If renamer isn't used, mark movie done
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if not Env.setting('enabled', 'renamer'):
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active_status = fireEvent('status.get', 'active', single = True)
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done_status = fireEvent('status.get', 'done', single = True)
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try:
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if movie['status_id'] == active_status.get('id'):
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for profile_type in movie['profile']['types']:
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if profile_type['quality_id'] == rls.quality.id and profile_type['finish']:
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log.info('Renamer disabled, marking movie as finished: %s', log_movie)
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# Mark release done
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rls.status_id = done_status.get('id')
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db.commit()
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# Mark movie done
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mvie = db.query(Movie).filter_by(id = movie['id']).first()
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mvie.status_id = done_status.get('id')
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db.commit()
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except Exception, e:
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log.error('Failed marking movie finished: %s %s', (e, traceback.format_exc()))
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#db.close()
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return True
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log.info('Tried to download, but none of the downloaders are enabled')
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return False
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def correctMovie(self, nzb = {}, movie = {}, quality = {}, **kwargs):
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imdb_results = kwargs.get('imdb_results', False)
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single_category = kwargs.get('single_category', False)
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retention = Env.setting('retention', section = 'nzb')
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if nzb.get('seeds') is None and retention < nzb.get('age', 0):
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log.info('Wrong: Outside retention, age is %s, needs %s or lower: %s', (nzb['age'], retention, nzb['name']))
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return False
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movie_name = getTitle(movie['library'])
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movie_words = re.split('\W+', simplifyString(movie_name))
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nzb_name = simplifyString(nzb['name'])
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nzb_words = re.split('\W+', nzb_name)
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required_words = [x.strip().lower() for x in self.conf('required_words').lower().split(',')]
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if self.conf('required_words') and not list(set(nzb_words) & set(required_words)):
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log.info("Wrong: Required word missing: %s" % nzb['name'])
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return False
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ignored_words = [x.strip().lower() for x in self.conf('ignored_words').split(',')]
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blacklisted = list(set(nzb_words) & set(ignored_words))
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if self.conf('ignored_words') and blacklisted:
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log.info("Wrong: '%s' blacklisted words: %s" % (nzb['name'], ", ".join(blacklisted)))
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return False
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pron_tags = ['xxx', 'sex', 'anal', 'tits', 'fuck', 'porn', 'orgy', 'milf', 'boobs', 'erotica', 'erotic']
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for p_tag in pron_tags:
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if p_tag in nzb_words and p_tag not in movie_words:
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log.info('Wrong: %s, probably pr0n', (nzb['name']))
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return False
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#qualities = fireEvent('quality.all', single = True)
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preferred_quality = fireEvent('quality.single', identifier = quality['identifier'], single = True)
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# Contains lower quality string
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if self.containsOtherQuality(nzb, movie_year = movie['library']['year'], preferred_quality = preferred_quality, single_category = single_category):
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log.info('Wrong: %s, looking for %s', (nzb['name'], quality['label']))
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return False
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# File to small
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if nzb['size'] and preferred_quality['size_min'] > nzb['size']:
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log.info('"%s" is too small to be %s. %sMB instead of the minimal of %sMB.', (nzb['name'], preferred_quality['label'], nzb['size'], preferred_quality['size_min']))
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return False
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# File to large
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if nzb['size'] and preferred_quality.get('size_max') < nzb['size']:
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log.info('"%s" is too large to be %s. %sMB instead of the maximum of %sMB.', (nzb['name'], preferred_quality['label'], nzb['size'], preferred_quality['size_max']))
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return False
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# Provider specific functions
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get_more = nzb.get('get_more_info')
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if get_more:
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get_more(nzb)
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extra_check = nzb.get('extra_check')
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if extra_check and not extra_check(nzb):
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return False
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if imdb_results:
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return True
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# Check if nzb contains imdb link
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if self.checkIMDB([nzb['description']], movie['library']['identifier']):
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return True
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for movie_title in movie['library']['titles']:
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movie_words = re.split('\W+', simplifyString(movie_title['title']))
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if self.correctName(nzb['name'], movie_title['title']):
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# if no IMDB link, at least check year range 1
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if len(movie_words) > 2 and self.correctYear([nzb['name']], movie['library']['year'], 1):
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return True
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# if no IMDB link, at least check year
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if len(movie_words) <= 2 and self.correctYear([nzb['name']], movie['library']['year'], 0):
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return True
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# Get the nfo and see if it contains the proper imdb url
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if self.checkNFO(nzb['name'], movie['library']['identifier']):
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return True
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log.info("Wrong: %s, undetermined naming. Looking for '%s (%s)'" % (nzb['name'], movie_name, movie['library']['year']))
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return False
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def containsOtherQuality(self, nzb, movie_year = None, preferred_quality = {}, single_category = False):
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name = nzb['name']
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size = nzb.get('size', 0)
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nzb_words = re.split('\W+', simplifyString(name))
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qualities = fireEvent('quality.all', single = True)
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found = {}
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for quality in qualities:
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# Main in words
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if quality['identifier'] in nzb_words:
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found[quality['identifier']] = True
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# Alt in words
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if list(set(nzb_words) & set(quality['alternative'])):
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found[quality['identifier']] = True
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# Hack for older movies that don't contain quality tag
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year_name = fireEvent('scanner.name_year', name, single = True)
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if movie_year < datetime.datetime.now().year - 3 and not year_name.get('year', None):
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if size > 3000: # Assume dvdr
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return 'dvdr' == preferred_quality['identifier']
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else: # Assume dvdrip
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return 'dvdrip' == preferred_quality['identifier']
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# Allow other qualities
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for allowed in preferred_quality.get('allow'):
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if found.get(allowed):
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del found[allowed]
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if (len(found) == 0 and single_category):
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return False
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return not (found.get(preferred_quality['identifier']) and len(found) == 1)
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def checkIMDB(self, haystack, imdbId):
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for string in haystack:
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if 'imdb.com/title/' + imdbId in string:
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return True
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return False
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def correctYear(self, haystack, year, range):
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for string in haystack:
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if str(year) in string or str(int(year) + range) in string or str(int(year) - range) in string: # 1 year of is fine too
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return True
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return False
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def correctName(self, check_name, movie_name):
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check_names = [check_name]
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try:
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check_names.append(re.search(r'([\'"])[^\1]*\1', check_name).group(0))
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except:
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pass
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for check_name in check_names:
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check_movie = fireEvent('scanner.name_year', check_name, single = True)
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try:
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check_words = filter(None, re.split('\W+', check_movie.get('name', '')))
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movie_words = filter(None, re.split('\W+', simplifyString(movie_name)))
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if len(check_words) > 0 and len(movie_words) > 0 and len(list(set(check_words) - set(movie_words))) == 0:
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return True
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except:
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pass
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return False
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def checkNFO(self, check_name, imdb_id):
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cache_key = 'srrdb.com %s' % simplifyString(check_name)
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nfo = self.getCache(cache_key)
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if not nfo:
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try:
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nfo = self.urlopen('http://www.srrdb.com/showfile.php?release=%s' % check_name, show_error = False)
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self.setCache(cache_key, nfo)
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except:
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pass
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return nfo and getImdb(nfo) == imdb_id
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def couldBeReleased(self, wanted_quality, dates, pre_releases):
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now = int(time.time())
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if not dates or (dates.get('theater', 0) == 0 and dates.get('dvd', 0) == 0):
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return True
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else:
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if wanted_quality in pre_releases:
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# Prerelease 1 week before theaters
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if dates.get('theater') - 604800 < now:
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return True
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else:
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# 12 weeks after theater release
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if dates.get('theater') > 0 and dates.get('theater') + 7257600 < now:
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return True
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if dates.get('dvd') > 0:
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# 3 weeks before dvd release
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if dates.get('dvd') - 1814400 < now:
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return True
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# Dvd should be released
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if dates.get('dvd') < now:
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return True
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return False
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