PlexKodiConnect/resources/lib/kodimonitor.py
2017-05-01 19:51:10 +02:00

249 lines
9.8 KiB
Python

# -*- coding: utf-8 -*-
###############################################################################
import logging
from json import loads
from xbmc import Monitor, Player, sleep
import downloadutils
import plexdb_functions as plexdb
from utils import window, settings, CatchExceptions, tryDecode, tryEncode
from PlexFunctions import scrobble
from kodidb_functions import get_kodiid_from_filename
from PlexAPI import API
from variables import REMAP_TYPE_FROM_PLEXTYPE
###############################################################################
log = logging.getLogger("PLEX."+__name__)
###############################################################################
class KodiMonitor(Monitor):
def __init__(self, callback):
self.mgr = callback
self.doUtils = downloadutils.DownloadUtils().downloadUrl
self.xbmcplayer = Player()
self.playqueue = self.mgr.playqueue
Monitor.__init__(self)
log.info("Kodi monitor started.")
def onScanStarted(self, library):
log.debug("Kodi library scan %s running." % library)
if library == "video":
window('plex_kodiScan', value="true")
def onScanFinished(self, library):
log.debug("Kodi library scan %s finished." % library)
if library == "video":
window('plex_kodiScan', clear=True)
def onSettingsChanged(self):
"""
Monitor the PKC settings for changes made by the user
"""
# settings: window-variable
items = {
'logLevel': 'plex_logLevel',
'enableContext': 'plex_context',
'plex_restricteduser': 'plex_restricteduser',
'dbSyncIndicator': 'dbSyncIndicator',
'remapSMB': 'remapSMB',
'replaceSMB': 'replaceSMB',
'force_transcode_pix': 'plex_force_transcode_pix',
'fetch_pms_item_number': 'fetch_pms_item_number'
}
# Path replacement
for typus in REMAP_TYPE_FROM_PLEXTYPE.values():
for arg in ('Org', 'New'):
key = 'remapSMB%s%s' % (typus, arg)
items[key] = key
# Reset the window variables from the settings variables
for settings_value, window_value in items.iteritems():
if window(window_value) != settings(settings_value):
log.debug('PKC settings changed: %s is now %s'
% (settings_value, settings(settings_value)))
window(window_value, value=settings(settings_value))
if settings_value == 'fetch_pms_item_number':
log.info('Requesting playlist/nodes refresh')
window('plex_runLibScan', value="views")
@CatchExceptions(warnuser=False)
def onNotification(self, sender, method, data):
if data:
data = loads(data, 'utf-8')
log.debug("Method: %s Data: %s" % (method, data))
if method == "Player.OnPlay":
self.PlayBackStart(data)
elif method == "Player.OnStop":
# Should refresh our video nodes, e.g. on deck
# xbmc.executebuiltin('ReloadSkin()')
pass
elif method == "VideoLibrary.OnUpdate":
# Manually marking as watched/unwatched
playcount = data.get('playcount')
item = data.get('item')
try:
kodiid = item['id']
item_type = item['type']
except (KeyError, TypeError):
log.info("Item is invalid for playstate update.")
else:
# Send notification to the server.
with plexdb.Get_Plex_DB() as plexcur:
plex_dbitem = plexcur.getItem_byKodiId(kodiid, item_type)
try:
itemid = plex_dbitem[0]
except TypeError:
log.error("Could not find itemid in plex database for a "
"video library update")
else:
# Stop from manually marking as watched unwatched, with
# actual playback.
if window('plex_skipWatched%s' % itemid) == "true":
# property is set in player.py
window('plex_skipWatched%s' % itemid, clear=True)
else:
# notify the server
if playcount != 0:
scrobble(itemid, 'watched')
else:
scrobble(itemid, 'unwatched')
elif method == "VideoLibrary.OnRemove":
pass
elif method == "System.OnSleep":
# Connection is going to sleep
log.info("Marking the server as offline. SystemOnSleep activated.")
window('plex_online', value="sleep")
elif method == "System.OnWake":
# Allow network to wake up
sleep(10000)
window('plex_onWake', value="true")
window('plex_online', value="false")
elif method == "GUI.OnScreensaverDeactivated":
if settings('dbSyncScreensaver') == "true":
sleep(5000)
window('plex_runLibScan', value="full")
def PlayBackStart(self, data):
"""
Called whenever a playback is started
"""
# Get currently playing file - can take a while. Will be utf-8!
try:
currentFile = self.xbmcplayer.getPlayingFile()
except:
currentFile = None
count = 0
while currentFile is None:
sleep(100)
try:
currentFile = self.xbmcplayer.getPlayingFile()
except:
pass
if count == 50:
log.info("No current File, cancel OnPlayBackStart...")
return
else:
count += 1
# Just to be on the safe side
currentFile = tryDecode(currentFile)
log.debug("Currently playing file is: %s" % currentFile)
# Get the type of media we're playing
try:
typus = data['item']['type']
except (TypeError, KeyError):
log.info("Item is invalid for PMS playstate update.")
return
log.debug("Playing itemtype is (or appears to be): %s" % typus)
# Try to get a Kodi ID
# If PKC was used - native paths, not direct paths
plex_id = window('plex_%s.itemid' % tryEncode(currentFile))
# Get rid of the '' if the window property was not set
plex_id = None if not plex_id else plex_id
kodiid = None
if plex_id is None:
log.debug('Did not get Plex id from window properties')
try:
kodiid = data['item']['id']
except (TypeError, KeyError):
log.debug('Did not get a Kodi id from Kodi, darn')
# For direct paths, if we're not streaming something
# When using Widgets, Kodi doesn't tell us shit so we need this hack
if (kodiid is None and plex_id is None and typus != 'song'
and not currentFile.startswith('http')):
(kodiid, typus) = get_kodiid_from_filename(currentFile)
if kodiid is None:
return
if plex_id is None:
# Get Plex' item id
with plexdb.Get_Plex_DB() as plexcursor:
plex_dbitem = plexcursor.getItem_byKodiId(kodiid, typus)
try:
plex_id = plex_dbitem[0]
except TypeError:
log.info("No Plex id returned for kodiid %s. Aborting playback"
" report" % kodiid)
return
log.debug("Found Plex id %s for Kodi id %s for type %s"
% (plex_id, kodiid, typus))
# Switch subtitle tracks if applicable
subtitle = window('plex_%s.subtitle' % tryEncode(currentFile))
if window(tryEncode('plex_%s.playmethod' % currentFile)) \
== 'Transcode' and subtitle:
if window('plex_%s.subtitle' % currentFile) == 'None':
self.xbmcplayer.showSubtitles(False)
else:
self.xbmcplayer.setSubtitleStream(int(subtitle))
# Set some stuff if Kodi initiated playback
if ((settings('useDirectPaths') == "1" and not typus == "song")
or
(typus == "song" and settings('enableMusic') == "true")):
if self.StartDirectPath(plex_id,
typus,
tryEncode(currentFile)) is False:
log.error('Could not initiate monitoring; aborting')
return
# Save currentFile for cleanup later and to be able to access refs
window('plex_lastPlayedFiled', value=currentFile)
window('plex_currently_playing_itemid', value=plex_id)
window("plex_%s.itemid" % tryEncode(currentFile), value=plex_id)
log.info('Finish playback startup')
def StartDirectPath(self, plex_id, type, currentFile):
"""
Set some additional stuff if playback was initiated by Kodi, not PKC
"""
xml = self.doUtils('{server}/library/metadata/%s' % plex_id)
try:
xml[0].attrib
except:
log.error('Did not receive a valid XML for plex_id %s.' % plex_id)
return False
# Setup stuff, because playback was started by Kodi, not PKC
api = API(xml[0])
listitem = api.CreateListItemFromPlexItem()
api.set_playback_win_props(currentFile, listitem)
if type == "song" and settings('streamMusic') == "true":
window('plex_%s.playmethod' % currentFile, value="DirectStream")
else:
window('plex_%s.playmethod' % currentFile, value="DirectPlay")
log.debug('Window properties set for direct paths!')