343 lines
13 KiB
Python
343 lines
13 KiB
Python
# -*- coding: utf-8 -*-
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# vi:si:et:sw=4:sts=4:ts=4
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# GPL 2012
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from __future__ import division
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import hashlib
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import os
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import re
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from normalize import normalizeName
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from text import get_sort_name, findRe
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__all__ = ['parse_movie_path', 'create_movie_path', 'get_oxid']
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extensions = {
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'audio': [
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'aac', 'flac', 'm4a', 'mp3', 'oga', 'ogg', 'wav', 'wma'
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],
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'subtitle': [
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'idx', 'srt', 'sub'
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],
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'video': [
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'avi', 'divx', 'dv', 'flv', 'm4v', 'mkv', 'mov', 'mp4',
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'mpeg', 'mpg', 'mts', 'ogm', 'ogv', 'rm', 'webm', 'wmv'
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],
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}
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'''
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Naming scheme:
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X/[Group, The; Lastname, Firstname/]The Title[ (YEAR[-[YEAR]])]/
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The Title[ ([SXX][EYY[+ZZ|-ZZ]])[ Episode Title]][.Version][.Part XY[.Part Title][.en][.fr].xyz
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'''
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def format_path(data, has_director_directory=True):
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def format_underscores(string):
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return re.sub('^\.|\.$|/|:', '_', string)
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director = data['seriesDirectorSort' if data['isEpisode'] else 'directorSort'] or ['Unknown Director']
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title = data['seriesTitle' if data['isEpisode'] else 'title'] or 'Untitled'
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year = data['seriesYear' if data['isEpisode'] else 'year']
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parts = map(format_underscores, filter(lambda x: x != None, [
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data['directory'] or director[0][0] if has_director_directory else title[0],
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'; '.join(director) if has_director_directory else None,
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'%s%s' % (title, ' (%s)' % year if year else ''),
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'%s%s%s%s%s%s' % (
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data['title'] or 'Untitled',
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'.%s' % data['version'] if data['version'] else '',
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'.Part %s' % data['part'] if data['part'] else '',
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'.%s' % data['partTitle'] if data['partTitle'] else '',
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'.%s' % data['language'].replace('/', '.') if not data['language'] in [None, 'en'] else '',
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'.%s' % data['extension'] if data['extension'] else ''
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)
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]))
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if data['subdirectory']:
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parts.insert(-1, data['subdirectory'])
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return '/'.join(parts)
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def parse_path(path):
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'''
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# all keys
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>>> parse_path('F/Frost, Mark; Lynch, David/Twin Peaks (1991)/Twin Peaks (S01E01) Pilot.European Version.Part 1.Welcome to Twin Peaks.en.fr.MPEG')['path']
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'F/Frost, Mark; Lynch, David/Twin Peaks (1991)/Twin Peaks (S01E01) Pilot.European Version.Part 1.Welcome to Twin Peaks.en.fr.mpg'
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# pop directory title off file name
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>>> parse_path('U/Unknown Director/www.xxx.com.._/www.xxx.com....Directors\'s Cut.avi')['version']
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'Director\'s Cut'
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# handle dots
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>>> parse_path('U/Unknown Director/Unknown Title (2000)/... Mr. .com....Director\'s Cut.srt')['version']
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'Director\'s Cut'
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# handle underscores
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>>> parse_path('U/Unknown Director/_com_ 1_0 _ NaN.._/_com_ 1_0 _ NaN....avi')['title']
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'.com: 1/0 / NaN...'
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# TODO: '.com.avi'
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'''
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def parse_title(string):
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return title, year
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def parse_type(string):
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for type in extensions:
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if string in extensions[type]:
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return type
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return None
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def parse_underscores(string):
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string = re.sub('^_', '.', string)
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string = re.sub('_$', '.', string)
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string = re.sub('(?<=\w)_(?=\w)', '/', string)
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string = re.sub(' _ ', ' / ', string)
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string = re.sub('(?<=\w)_ ', ': ', string)
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return string
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data = {}
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parts = map(parse_underscores, path.split('/'))
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# subdirectory
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if len(parts) > 4:
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data['subdirectory'] = '/'.join(parts[3:-1])
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parts = parts[:3] + parts[-1:]
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else:
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data['subdirectory'] = None
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length = len(parts)
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# directory
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data['directory'], director, title, file = [
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parts[0] if length > 2 else None,
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parts[1] if length == 4 else None,
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parts[-2] if length > 1 else None,
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parts[-1]
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]
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# directorSort, director
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if director:
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data['directorSort'] = filter(
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lambda x: x != 'Unknown Director',
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director.split('; ')
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)
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data['director'] = map(
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lambda x: ' '.join(reversed(x.split(', '))),
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data['directorSort']
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)
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else:
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data['directorSort'] = data['director'] = []
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# title, year
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if title:
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match = re.search(' \(\d{4}(-\(d{4})?)?\)$', title)
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data['title'] = title[:-len(match.group(0))] if match else title
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data['year'] = match.group(0)[2:-1] if match else None
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file_title = re.sub('^\.|/|:', '_', data['title'])
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title = re.sub('^' + re.escape(file_title), '', title)
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else:
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data['title'] = data['year'] = None
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parts = re.split('(?<!\s)\.(?=\w)', file)
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title, parts, extension = [
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parts[0],
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parts[1:-1],
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parts[-1] if len(parts) > 1 else None
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]
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if not data['title'] and title:
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data['title'] = title
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# season, episode, episodeTitle
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match = re.search(' \((S\d{2})?(E\d{2}([+-]\d{2})?)?\)(.+)?', title)
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data['season'] = int(match.group(1)[1:]) if match and match.group(1) else None
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data['episode'] = int(match.group(2)[1:3]) if match and match.group(2) else None
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data['episodeTitle'] = match.group(4)[1:] if match and match.group(4) else None
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# isEpisode, seriesDirector, seriesDirectorSort, seriesTitle, seriesYear
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if data['season'] or data['episode']:
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data['isEpisode'] = True
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data['seriesDirector'] = data['director']
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data['director'] = []
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data['seriesDirectorSort'] = data['directorSort']
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data['directorSort'] = []
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data['seriesTitle'] = data['title']
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data['title'] = '%s (%s%s)%s' % (
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data['title'],
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'S%02d' % data['season'] if data['season'] else '',
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'E%02d' % data['episode'] if data['episode'] else '',
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' %s' % data['episodeTitle'] if data['episodeTitle'] else ''
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)
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data['seriesYear'] = data['year']
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data['year'] = None
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else:
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data['isEpisode'] = False
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data['seriesDirector'] = data['seriesDirectorSort'] = []
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data['seriesTitle'] = data['seriesYear'] = None
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# version
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data['version'] = parts.pop(0) if len(parts) and re.search('^[A-Z0-9]', parts[0]) and not re.search('^Part .', parts[0]) else None
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# part
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data['part'] = parts.pop(0)[5:] if len(parts) and re.search('^Part .', parts[0]) else None
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# partTitle
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data['partTitle'] = parts.pop(0) if len(parts) and re.search('^[A-Z0-9]', parts[0]) and data['part'] else None
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# language
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data['language'] = None
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while len(parts) and re.search('^[a-z]{2}$', parts[0]):
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data['language'] = parts.pop(0) if not data['language'] else '%s/%s' % (
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data['language'], parts.pop(0)
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)
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# extension
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data['extension'] = re.sub('^mpeg$', 'mpg', extension.lower()) if extension else None
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# type
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data['type'] = parse_type(data['extension'])
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if data['type'] == 'subtitle' and not data['language']:
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data['language'] = 'en'
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# path
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data['path'] = format_path(data)
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return data
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def parse_movie_path(path):
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"""
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"A/Abrams, J.J.; Lieber, Jeffrey; Lindelof, Damon/Lost (2004)/Lost.Season 3.Episode 21.Greatest Hits.avi"
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"B/Balada, Ivan/Metrum (1967)/Metrum.Part 1.en.srt"
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"N/Nakata, Hideo/L - Change the World (2008)/L - Change the World.Part 2.srt"
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"R/Reitz, Edgar/Heimat (1984-2006)/Heimat.Season 2.Episode 8.The Wedding.Part 2.avi"
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"F/Feuillade, Louis/Les vampires (1915)/Les vampires.Episode 10.Part 2.avi"
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title: 'Les vampires', year: '1915', episode: 10, part: 2
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"G/Godard, Jean-Luc/Histoire(s) du cinema_ Toutes les histoires (1988)/Histoire(s) du cinema_ Toutes les histoires.avi"
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"G/Godard, Jean-Luc/Six fois deux (1976)/Six fois deux.Part 1A.Y a personne.avi"
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"G/Godard, Jean-Luc; Miéville, Anne-Marie/France_tour_detour_deux_enfants (1977)/France_tour_detour_deux_enfants.Part 5.Impression_Dictée.avi"
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"L/Labarthe, André S_/Cinéastes de notre temps (1964-)/Cinéastes de notre temps.Episode.Jean Renoir le patron, première partie_ La Recherche du relatif.avi"
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"S/Scott, Ridley/Blade Runner (1982)/Blade Runner.Directors's Cut.avi"
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or
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T/Title (Year)/Title.avi
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"""
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episodeTitle = episodeYear = seriesTitle = None
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episodeDirector = []
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parts = path.split('/')
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#title/year
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if len(parts) == 4:
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title = parts[2]
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elif len(parts) > 1:
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title = parts[1]
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else:
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title = parts[0]
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title = title.replace('_ ', ': ')
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if title.endswith('_'):
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title = title[:-1] + '.'
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year = findRe(title, '(\(\d{4}\))')
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if not year:
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year = findRe(title, '(\(\d{4}-\d*\))')
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if year and title.endswith(year):
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title = title[:-len(year)].strip()
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year = year[1:-1]
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if '-' in year:
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year = findRe(year, '\d{4}')
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#director
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if len(parts) == 4:
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director = parts[1]
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if director.endswith('_'):
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director = "%s." % director[:-1]
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director = director.split('; ')
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director = [normalizeName(d).strip() for d in director]
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director = filter(lambda d: d not in ('Unknown Director', 'Various Directors'), director)
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else:
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director = []
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#extension/language
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fileparts = [x.replace('||', '. ') for x in parts[-1].replace('. ', '||').split('.')]
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extension = len(fileparts) > 1 and fileparts[-1] or ''
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if len(fileparts) > 1 and len(fileparts[-2]) == 2:
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language = fileparts[-2]
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else:
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language = ''
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#season/episode/episodeTitle
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season = findRe(parts[-1], '\.Season (\d+)\.')
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if season:
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season = int(season)
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else:
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season = None
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episode = findRe(parts[-1], '\.Episode (\d+)\.')
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if episode:
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episode = int(episode)
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else:
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episode = None
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if episode and 'Episode %d'%episode in fileparts:
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episodeTitle = fileparts.index('Episode %d' % episode) + 1
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episodeTitle = fileparts[episodeTitle]
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if episodeTitle == extension or episodeTitle.startswith('Part'):
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episodeTitle = None
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if not season and 'Episode' in fileparts:
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episodeTitle = fileparts.index('Episode') + 1
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episodeTitle = fileparts[episodeTitle]
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if episodeTitle == extension or episodeTitle.startswith('Part'):
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episodeTitle = None
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else:
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season = 1
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if season:
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seriesTitle = title
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title = u'%s (S%02d)' % (seriesTitle, season)
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if isinstance(episode, int):
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title = u'%s (S%02dE%02d)' % (seriesTitle, season, episode)
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if episodeTitle:
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title = u'%s %s' % (title, episodeTitle)
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#part
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part = findRe(parts[-1], '\.Part (\d+)\.')
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if part:
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part = int(part)
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else:
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part = 0
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return {
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'director': director,
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'episodeDirector': episodeDirector,
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'episode': episode,
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'episodeTitle': episodeTitle,
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'episodeYear': episodeYear,
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'extension': extension,
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'language': language,
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'part': part,
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'season': season,
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'seriesTitle': seriesTitle,
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'title': title,
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'year': year,
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}
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def create_movie_path(title, director, year,
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season, episode, episodeTitle, episodeDirector, episodeYear,
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part, language, extension):
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'''
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{
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title: '', director: [''], year: '',
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season: int, episode: int, episodeTitle: '', episodeDirector: [''], episodeYear: '',
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part: int, language: '', extension: '', extra: bool
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})
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'''
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partTitle = None
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director = '; '.join(map(get_sort_name, director))
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episodeDirector = '; '.join(map(get_sort_name, episodeDirector))
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filename = [title]
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if season:
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filename += ['Season %d' % season]
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if episode:
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filename += ['Episode %d' % episode]
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if episodeTitle:
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filename += [episodeTitle]
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if part:
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filename += ['Part %s' % part]
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if partTitle:
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filename += [partTitle]
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if extension:
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filename += [extension]
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filename = '.'.join(filename)
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path = os.path.join(director[0], director, '%s (%s)' % (title, year), filename)
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return path
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def get_oxid(title, director=[], year='',
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season='', episode='', episode_title='', episode_director=[], episode_year=''):
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def get_hash(string):
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return hashlib.sha1(string.encode('utf-8')).hexdigest().upper()
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director = ', '.join(director)
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episode_director = ', '.join(episode_director)
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if not episode and not episode_title:
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oxid = get_hash(director)[:8] + get_hash('\n'.join([title, str(year)]))[:8]
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else:
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oxid = get_hash('\n'.join([director, title, str(year), str(season)]))[:8] + \
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get_hash('\n'.join([str(episode), episode_director, episode_title, str(episode_year)]))[:8]
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return u'0x' + oxid
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