140 lines
5.1 KiB
Python
140 lines
5.1 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from __future__ import absolute_import, division, unicode_literals
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from logging import getLogger
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from .video import KodiVideoDB
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from .music import KodiMusicDB
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from .texture import KodiTextureDB
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from .. import path_ops, utils, timing, variables as v
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LOG = getLogger('PLEX.kodi_db')
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def kodiid_from_filename(path, kodi_type=None, db_type=None):
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"""
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Returns kodi_id if we have an item in the Kodi video or audio database with
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said path. Feed with either koditype, e.v. 'movie', 'song' or the DB
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you want to poll ('video' or 'music')
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Returns None, <kodi_type> if not possible
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"""
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kodi_id = None
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path = utils.try_decode(path)
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try:
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filename = path.rsplit('/', 1)[1]
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path = path.rsplit('/', 1)[0] + '/'
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except IndexError:
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filename = path.rsplit('\\', 1)[1]
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path = path.rsplit('\\', 1)[0] + '\\'
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if kodi_type == v.KODI_TYPE_SONG or db_type == 'music':
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with KodiMusicDB() as kodidb:
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try:
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kodi_id = kodidb.song_id_from_filename(filename, path)
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except TypeError:
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LOG.debug('No Kodi audio db element found for path %s', path)
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else:
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kodi_type = v.KODI_TYPE_SONG
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else:
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with KodiVideoDB() as kodidb:
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try:
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kodi_id, kodi_type = kodidb.video_id_from_filename(filename,
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path)
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except TypeError:
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LOG.debug('No kodi video db element found for path %s file %s',
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path, filename)
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return kodi_id, kodi_type
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def setup_kodi_default_entries():
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"""
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Makes sure that we retain the Kodi standard databases. E.g. that there
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is a dummy artist with ID 1
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"""
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if utils.settings('enableMusic') == 'true':
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with KodiMusicDB() as kodidb:
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kodidb.cursor.execute('''
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INSERT OR REPLACE INTO artist(
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idArtist,
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strArtist,
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strMusicBrainzArtistID)
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VALUES (?, ?, ?)
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''', (1, '[Missing Tag]', 'Artist Tag Missing'))
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if v.KODIVERSION >= 18:
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kodidb.cursor.execute('DELETE FROM versiontagscan')
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kodidb.cursor.execute('''
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INSERT INTO versiontagscan(
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idVersion,
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iNeedsScan,
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lastscanned)
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VALUES (?, ?, ?)
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''', (v.DB_MUSIC_VERSION[v.KODIVERSION],
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0,
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timing.kodi_now()))
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def reset_cached_images():
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LOG.info('Resetting cached artwork')
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# Remove all existing textures first
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path = path_ops.translate_path('special://thumbnails/')
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if path_ops.exists(path):
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path_ops.rmtree(path, ignore_errors=True)
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paths = ('', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
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'a', 'b', 'c', 'd', 'e', 'f',
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'Video', 'plex')
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for path in paths:
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new_path = path_ops.translate_path('special://thumbnails/%s' % path)
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path_ops.makedirs(path_ops.encode_path(new_path))
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with KodiTextureDB() as kodidb:
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for row in kodidb.cursor.execute('SELECT tbl_name FROM sqlite_master WHERE type=?',
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('table', )):
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if row[0] != 'version':
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kodidb.cursor.execute("DELETE FROM %s" % row[0])
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def wipe_dbs(music=True):
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"""
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Completely resets the Kodi databases 'video', 'texture' and 'music' (if
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music sync is enabled)
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"""
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LOG.warn('Wiping Kodi databases!')
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kinds = [KodiVideoDB, KodiTextureDB]
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if music:
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kinds.append(KodiMusicDB)
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for db in kinds:
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with db() as kodidb:
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kodidb.cursor.execute("SELECT name FROM sqlite_master WHERE type = 'table'")
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tables = kodidb.cursor.fetchall()
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tables = [i[0] for i in tables]
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if 'version' in tables:
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tables.remove('version')
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if 'versiontagscan' in tables:
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tables.remove('versiontagscan')
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for table in tables:
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kodidb.cursor.execute('DELETE FROM %s' % table)
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setup_kodi_default_entries()
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# Delete SQLITE wal files
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import xbmc
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db_dir = xbmc.translatePath('special://database').decode('utf-8')
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for root, _, files in path_ops.walk(db_dir):
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for file in files:
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if path_ops.path.splitext(file)[1].lower() in ('.db-shm', '.db-wal'):
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try:
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path_ops.remove(path_ops.path.join(root, file))
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except OSError:
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LOG.info('Could not delete temp DB file %s', file)
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# Make sure Kodi knows we wiped the databases
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xbmc.executebuiltin('UpdateLibrary(video)')
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if utils.settings('enableMusic') == 'true':
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xbmc.executebuiltin('UpdateLibrary(music)')
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KODIDB_FROM_PLEXTYPE = {
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v.PLEX_TYPE_MOVIE: KodiVideoDB,
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v.PLEX_TYPE_SHOW: KodiVideoDB,
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v.PLEX_TYPE_SEASON: KodiVideoDB,
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v.PLEX_TYPE_EPISODE: KodiVideoDB,
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v.PLEX_TYPE_ARTIST: KodiMusicDB,
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v.PLEX_TYPE_ALBUM: KodiMusicDB,
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v.PLEX_TYPE_SONG: KodiMusicDB
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}
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