322 lines
12 KiB
Python
322 lines
12 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
from __future__ import absolute_import, division, unicode_literals
|
|
from threading import Lock
|
|
|
|
from .. import utils, variables as v
|
|
|
|
PLEXDB_LOCK = Lock()
|
|
|
|
SUPPORTED_KODI_TYPES = (
|
|
v.KODI_TYPE_MOVIE,
|
|
v.KODI_TYPE_SHOW,
|
|
v.KODI_TYPE_SEASON,
|
|
v.KODI_TYPE_EPISODE,
|
|
v.KODI_TYPE_ARTIST,
|
|
v.KODI_TYPE_ALBUM,
|
|
v.KODI_TYPE_SONG
|
|
)
|
|
|
|
|
|
class PlexDBBase(object):
|
|
"""
|
|
Plex database methods used for all types of items
|
|
"""
|
|
def __init__(self, plexconn=None, lock=True):
|
|
# Allows us to use this class with a cursor instead of context mgr
|
|
self.plexconn = plexconn
|
|
self.cursor = self.plexconn.cursor() if self.plexconn else None
|
|
self.lock = lock
|
|
|
|
def __enter__(self):
|
|
if self.lock:
|
|
PLEXDB_LOCK.acquire()
|
|
self.plexconn = utils.kodi_sql('plex')
|
|
self.cursor = self.plexconn.cursor()
|
|
return self
|
|
|
|
def __exit__(self, e_typ, e_val, trcbak):
|
|
try:
|
|
if e_typ:
|
|
# re-raise any exception
|
|
return False
|
|
self.plexconn.commit()
|
|
finally:
|
|
self.plexconn.close()
|
|
if self.lock:
|
|
PLEXDB_LOCK.release()
|
|
|
|
def is_recorded(self, plex_id, plex_type):
|
|
"""
|
|
FAST method to check whether a plex_id has already been recorded
|
|
"""
|
|
self.cursor.execute('SELECT plex_id FROM %s WHERE plex_id = ?' % plex_type,
|
|
(plex_id, ))
|
|
return self.cursor.fetchone() is not None
|
|
|
|
def item_by_id(self, plex_id, plex_type=None):
|
|
"""
|
|
Returns the item for plex_id or None.
|
|
Supply with the correct plex_type to speed up lookup
|
|
"""
|
|
answ = None
|
|
if plex_type == v.PLEX_TYPE_MOVIE:
|
|
answ = self.movie(plex_id)
|
|
elif plex_type == v.PLEX_TYPE_EPISODE:
|
|
answ = self.episode(plex_id)
|
|
elif plex_type == v.PLEX_TYPE_SHOW:
|
|
answ = self.show(plex_id)
|
|
elif plex_type == v.PLEX_TYPE_SEASON:
|
|
answ = self.season(plex_id)
|
|
elif plex_type == v.PLEX_TYPE_SONG:
|
|
answ = self.song(plex_id)
|
|
elif plex_type == v.PLEX_TYPE_ALBUM:
|
|
answ = self.album(plex_id)
|
|
elif plex_type == v.PLEX_TYPE_ARTIST:
|
|
answ = self.artist(plex_id)
|
|
elif plex_type in (v.PLEX_TYPE_CLIP, v.PLEX_TYPE_PHOTO, v.PLEX_TYPE_PLAYLIST):
|
|
# Will never be synched to Kodi
|
|
pass
|
|
elif plex_type is None:
|
|
# SLOW - lookup plex_id in all our tables
|
|
for kind in (v.PLEX_TYPE_MOVIE,
|
|
v.PLEX_TYPE_EPISODE,
|
|
v.PLEX_TYPE_SHOW,
|
|
v.PLEX_TYPE_SEASON,
|
|
'song', # darn
|
|
v.PLEX_TYPE_ALBUM,
|
|
v.PLEX_TYPE_ARTIST):
|
|
method = getattr(self, kind)
|
|
answ = method(plex_id)
|
|
if answ:
|
|
break
|
|
return answ
|
|
|
|
def item_by_kodi_id(self, kodi_id, kodi_type):
|
|
"""
|
|
"""
|
|
if kodi_type not in SUPPORTED_KODI_TYPES:
|
|
return
|
|
self.cursor.execute('SELECT * from %s WHERE kodi_id = ? LIMIT 1'
|
|
% v.PLEX_TYPE_FROM_KODI_TYPE[kodi_type],
|
|
(kodi_id, ))
|
|
method = getattr(self, 'entry_to_%s' % v.PLEX_TYPE_FROM_KODI_TYPE[kodi_type])
|
|
return method(self.cursor.fetchone())
|
|
|
|
def plex_id_by_last_sync(self, plex_type, last_sync, limit):
|
|
"""
|
|
Returns an iterator for all items where the last_sync is NOT identical
|
|
"""
|
|
query = '''
|
|
SELECT plex_id FROM %s WHERE last_sync <> ? LIMIT %s
|
|
''' % (plex_type, limit)
|
|
return (x[0] for x in self.cursor.execute(query, (last_sync, )))
|
|
|
|
def checksum(self, plex_id, plex_type):
|
|
"""
|
|
Returns the checksum for plex_id
|
|
"""
|
|
self.cursor.execute('SELECT checksum FROM %s WHERE plex_id = ? LIMIT 1' % plex_type,
|
|
(plex_id, ))
|
|
try:
|
|
return self.cursor.fetchone()[0]
|
|
except TypeError:
|
|
pass
|
|
|
|
def update_last_sync(self, plex_id, plex_type, last_sync):
|
|
"""
|
|
Sets a new timestamp for plex_id
|
|
"""
|
|
self.cursor.execute('UPDATE %s SET last_sync = ? WHERE plex_id = ?' % plex_type,
|
|
(last_sync, plex_id))
|
|
|
|
def remove(self, plex_id, plex_type):
|
|
"""
|
|
Removes the item from our Plex db
|
|
"""
|
|
self.cursor.execute('DELETE FROM %s WHERE plex_id = ?' % plex_type, (plex_id, ))
|
|
|
|
def every_plex_id(self, plex_type, offset, limit):
|
|
"""
|
|
Returns an iterator for plex_type for every single plex_id
|
|
Will start with records at DB position offset [int] and return limit
|
|
[int] number of items
|
|
"""
|
|
return (x[0] for x in
|
|
self.cursor.execute('SELECT plex_id FROM %s LIMIT %s OFFSET %s'
|
|
% (plex_type, limit, offset)))
|
|
|
|
def missing_fanart(self, plex_type, offset, limit):
|
|
"""
|
|
Returns an iterator for plex_type for all plex_id, where fanart_synced
|
|
has not yet been set to 1
|
|
Will start with records at DB position offset [int] and return limit
|
|
[int] number of items
|
|
"""
|
|
query = '''
|
|
SELECT plex_id FROM %s WHERE fanart_synced = 0
|
|
LIMIT %s OFFSET %s
|
|
''' % (plex_type, limit, offset)
|
|
return (x[0] for x in self.cursor.execute(query))
|
|
|
|
def set_fanart_synced(self, plex_id, plex_type):
|
|
"""
|
|
Toggles fanart_synced to 1 for plex_id
|
|
"""
|
|
self.cursor.execute('UPDATE %s SET fanart_synced = 1 WHERE plex_id = ?' % plex_type,
|
|
(plex_id, ))
|
|
|
|
def plexid_by_sectionid(self, section_id, plex_type, limit):
|
|
query = '''
|
|
SELECT plex_id FROM %s WHERE section_id = ? LIMIT %s
|
|
''' % (plex_type, limit)
|
|
return (x[0] for x in self.cursor.execute(query, (section_id, )))
|
|
|
|
def kodiid_by_sectionid(self, section_id, plex_type):
|
|
return (x[0] for x in
|
|
self.cursor.execute('SELECT kodi_id FROM %s WHERE section_id = ?' % plex_type,
|
|
(section_id, )))
|
|
|
|
|
|
def initialize():
|
|
"""
|
|
Run once upon PKC startup to verify that plex db exists.
|
|
"""
|
|
with PlexDBBase() as plexdb:
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS version(
|
|
idVersion TEXT PRIMARY KEY)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
INSERT OR REPLACE INTO version(idVersion)
|
|
VALUES (?)
|
|
''', (v.ADDON_VERSION, ))
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS sections(
|
|
section_id INTEGER PRIMARY KEY,
|
|
section_name TEXT,
|
|
plex_type TEXT,
|
|
kodi_tagid INTEGER,
|
|
sync_to_kodi INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS movie(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
kodi_id INTEGER,
|
|
kodi_fileid INTEGER,
|
|
kodi_pathid INTEGER,
|
|
fanart_synced INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS show(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
kodi_id INTEGER,
|
|
kodi_pathid INTEGER,
|
|
fanart_synced INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS season(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
show_id INTEGER,
|
|
parent_id INTEGER,
|
|
kodi_id INTEGER,
|
|
fanart_synced INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS episode(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
show_id INTEGER,
|
|
grandparent_id INTEGER,
|
|
season_id INTEGER,
|
|
parent_id INTEGER,
|
|
kodi_id INTEGER,
|
|
kodi_fileid INTEGER,
|
|
kodi_fileid_2 INTEGER,
|
|
kodi_pathid INTEGER,
|
|
fanart_synced INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS artist(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
kodi_id INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS album(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
artist_id INTEGER,
|
|
parent_id INTEGER,
|
|
kodi_id INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS track(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
checksum INTEGER UNIQUE,
|
|
section_id INTEGER,
|
|
artist_id INTEGER,
|
|
grandparent_id INTEGER,
|
|
album_id INTEGER,
|
|
parent_id INTEGER,
|
|
kodi_id INTEGER,
|
|
kodi_pathid INTEGER,
|
|
last_sync INTEGER)
|
|
''')
|
|
plexdb.cursor.execute('''
|
|
CREATE TABLE IF NOT EXISTS playlists(
|
|
plex_id INTEGER PRIMARY KEY,
|
|
plex_name TEXT,
|
|
plex_updatedat INTEGER,
|
|
kodi_path TEXT,
|
|
kodi_type TEXT,
|
|
kodi_hash TEXT)
|
|
''')
|
|
# DB indicees for faster lookups
|
|
commands = (
|
|
'CREATE INDEX IF NOT EXISTS ix_movie_1 ON movie (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_movie_2 ON movie (kodi_id)',
|
|
'CREATE INDEX IF NOT EXISTS ix_show_1 ON show (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_show_2 ON show (kodi_id)',
|
|
'CREATE INDEX IF NOT EXISTS ix_season_1 ON season (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_season_2 ON season (kodi_id)',
|
|
'CREATE INDEX IF NOT EXISTS ix_episode_1 ON episode (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_episode_2 ON episode (kodi_id)',
|
|
'CREATE INDEX IF NOT EXISTS ix_artist_1 ON artist (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_artist_2 ON artist (kodi_id)',
|
|
'CREATE INDEX IF NOT EXISTS ix_album_1 ON album (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_album_2 ON album (kodi_id)',
|
|
'CREATE INDEX IF NOT EXISTS ix_track_1 ON track (last_sync)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_track_2 ON track (kodi_id)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_playlists_2 ON playlists (kodi_path)',
|
|
'CREATE UNIQUE INDEX IF NOT EXISTS ix_playlists_3 ON playlists (kodi_hash)',
|
|
)
|
|
for cmd in commands:
|
|
plexdb.cursor.execute(cmd)
|
|
|
|
|
|
def wipe():
|
|
"""
|
|
Completely resets the Plex database
|
|
"""
|
|
with PlexDBBase() as plexdb:
|
|
plexdb.cursor.execute("SELECT name FROM sqlite_master WHERE type = 'table'")
|
|
tables = [i[0] for i in plexdb.cursor.fetchall()]
|
|
for table in tables:
|
|
plexdb.cursor.execute('DROP table IF EXISTS %s' % table)
|