pandora/oxdb/backend/utils.py
2009-12-31 16:04:32 +01:00

127 lines
4 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
#
import errno
import os
import sys
import re
import hashlib
import oxlib
import oxlib.iso
from oxlib.normalize import normalizeName
def oxid(title, director, year='', seriesTitle='', episodeTitle='', season=0, episode=0):
oxid_value = u"\n".join([title, director, year])
oxid = hashlib.sha1(oxid_value.encode('utf-8')).hexdigest()
if seriesTitle:
oxid_value = u"\n".join([seriesTitle, "%02d" % season])
oxid = hashlib.sha1(oxid_value.encode('utf-8')).hexdigest()[:20]
oxid_value = u"\n".join(["%02d" % episode, episodeTitle, director, year])
oxid += hashlib.sha1(oxid_value.encode('utf-8')).hexdigest()[:20]
return u"0x" + oxid
def oxdb_director(director):
director = os.path.basename(os.path.dirname(director))
if director.endswith('_'):
director = "%s." % director[:-1]
director = ", ".join([normalizeName(d) for d in director.split('; ')])
director = director.replace('Series', '')
director = director.replace('Unknown Director', '')
director = director.replace('Various Directors', '')
return director
def oxdb_title(_title, searchTitle = False):
'''
normalize filename to get movie title
'''
_title = os.path.basename(_title)
_title = _title.replace('... ', '_dot_dot_dot_')
_title = _title.replace('. ', '_dot__space_')
_title = _title.replace(' .', '_space__dot_')
title = _title.split('.')[0]
title = re.sub('([a-z0-9])_ ', '\\1: ', title)
se = re.compile('Season (\d+).Episode (\d+)').findall(_title)
if se:
se = "S%02dE%02d" % (int(se[0][0]), int(se[0][1]))
if 'Part' in _title.split('.')[-2] and 'Episode' not in _title.split('.')[-3]:
stitle = _title.split('.')[-3]
else:
stitle = _title.split('.')[-2]
if stitle.startswith('Episode '):
stitle = ''
if searchTitle:
title = '"%s" %s' % (title, stitle)
else:
title = '%s (%s) %s' % (title, se, stitle)
title = title.strip()
title = title.replace('_dot_dot_dot_', '... ')
title = title.replace('_dot__space_', '. ')
title = title.replace('_space__dot_', ' .')
return title
def oxdb_year(data):
return oxlib.findRe(data, '\.(\d{4})\.')
def oxdb_series_title(path):
seriesTitle = u''
if path.startswith('Series'):
seriesTitle = os.path.basename(os.path.dirname(path))
else:
t = oxdb_title(path)
if " (S" in t:
seriesTitle = t.split(" (S")[0]
return seriesTitle
def oxdb_episode_title(path):
episodeTitle = u''
ep = re.compile('.Episode \d+?\.(.*?)\.[a-zA-Z]').findall(path)
if ep:
episodeTitle = ep[0][0]
return episodeTitle
def oxdb_season_episode(path):
season = 0
episode = 0
path = os.path.basename(path)
se = re.compile('Season (\d+).Episode (\d+)').findall(path)
if se:
season = int(se[0][0])
episode = int(se[0][1])
else:
ep = re.compile('.Episode (\d+?)').findall(path)
if ep:
episode = int(ep[0][0])
if season == 0 and episode == 0:
se = re.compile('S(\d\d)E(\d\d)').findall(path)
if se:
season = int(se[0][0])
episode = int(se[0][1])
return (season, episode)
def oxdb_part(path):
part = 1
path = path.lower()
p = re.compile('part\s*?(\d+)\.').findall(path)
if p:
part = p[0]
else:
p = re.compile('cd\s*?(\d+)\.').findall(path)
if p:
part = p[0]
return part
def parsePath(path):
import oxweb.imdb
search_title = oxdb_title(path, True)
r = {}
r['title'] = oxdb_title(path)
r['director'] = oxdb_director(path)
r['episode_title'] = oxdb_episode_title(path)
r['season'], r['episode'] = oxdb_season_episode(path)
r['series'] = oxdb_series_title(path)
r['part'] = oxdb_part(path)
r['imdbId'] = oxweb.imdb.guess(search_title, r['director'])
return r