Revamp monitor
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croneter
parent
ad6c160524
commit
643e6171c4
1 changed files with 110 additions and 102 deletions
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@ -25,6 +25,13 @@ STRINGS = (utils.lang(12021).encode('utf-8'),
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utils.lang(12023).encode('utf-8'))
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class MonitorError(Exception):
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"""
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Exception we raise for all errors associated with xbmc.Monitor
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"""
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pass
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class KodiMonitor(xbmc.Monitor):
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"""
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PKC implementation of the Kodi Monitor class. Invoke only once.
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@ -32,11 +39,14 @@ class KodiMonitor(xbmc.Monitor):
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def __init__(self):
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self._already_slept = False
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self.hack_replay = None
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# Info to the currently playing item
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self.playerid = None
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self.playlistid = None
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xbmc.Monitor.__init__(self)
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self.playqueue = None
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for playerid in app.PLAYSTATE.player_states:
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app.PLAYSTATE.player_states[playerid] = copy.deepcopy(app.PLAYSTATE.template)
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app.PLAYSTATE.old_player_states[playerid] = copy.deepcopy(app.PLAYSTATE.template)
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xbmc.Monitor.__init__(self)
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LOG.info("Kodi monitor started.")
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def onScanStarted(self, library):
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@ -74,7 +84,7 @@ class KodiMonitor(xbmc.Monitor):
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if method == "Player.OnPlay":
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with app.APP.lock_playqueues:
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self.PlayBackStart(data)
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self.on_play(data)
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elif method == "Player.OnStop":
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# Should refresh our video nodes, e.g. on deck
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# xbmc.executebuiltin('ReloadSkin()')
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@ -279,7 +289,88 @@ class KodiMonitor(xbmc.Monitor):
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json_item.get('type'),
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json_item.get('file'))
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def PlayBackStart(self, data):
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def _get_playerid(self, data):
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"""
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Sets self.playerid with an int 0, 1 [or 2] or raises MonitorError
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0: usually video
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1: usually audio
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"""
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try:
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self.playerid = data['player']['playerid']
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except (TypeError, KeyError):
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LOG.info('Aborting playback report - data invalid for updates: %s',
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data)
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raise MonitorError()
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if self.playerid == -1:
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# Kodi might return -1 for "last player"
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try:
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self.playerid = js.get_player_ids()[0]
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except IndexError:
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LOG.error('Coud not get playerid for data: %s', data)
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raise MonitorError()
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def _check_playing_item(self, data):
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"""
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Returns a PF.Playlist_Item() for the currently playing item
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Raises MonitorError or IndexError if we need to init the PKC playqueue
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"""
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info = js.get_player_props(self.playerid)
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LOG.debug('Current info for player %s: %s', self.playerid, info)
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position = info['position'] if info['position'] != -1 else 0
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kodi_playlist = js.playlist_get_items(self.playerid)
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LOG.debug('Current Kodi playlist: %s', kodi_playlist)
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kodi_item = PL.playlist_item_from_kodi(kodi_playlist[position])
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if (position == 1 and
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len(kodi_playlist) == len(self.playqueue.items) + 1 and
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kodi_playlist[0].get('type') == 'unknown' and
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kodi_playlist[0].get('file') and
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kodi_playlist[0].get('file').startswith('http://127.0.0.1')):
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if kodi_item == self.playqueue.items[0]:
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# Delete the very first item that we used to start playback:
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# {
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# u'title': u'',
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# u'type': u'unknown',
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# u'file': u'http://127.0.0.1:57578/plex/kodi/....',
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# u'label': u''
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# }
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LOG.debug('Deleting the very first playqueue item')
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js.playlist_remove(self.playqueue.playlistid, 0)
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position = 0
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else:
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LOG.debug('Different item in PKC playlist: %s vs. %s',
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self.playqueue.items[0], kodi_item)
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raise MonitorError()
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elif kodi_item != self.playqueue.items[position]:
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LOG.debug('Different playqueue items: %s vs. %s ',
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kodi_item, self.playqueue.items[position])
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raise MonitorError()
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# Return the PKC playqueue item - contains more info
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return self.playqueue.items[position]
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def _load_playerstate(self, item):
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"""
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Pass in a PF.Playlist_Item(). Will then set the currently playing
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state with app.PLAYSTATE.player_states[self.playerid]
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"""
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if self.playqueue.id:
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container_key = '/playQueues/%s' % self.playqueue.id
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else:
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container_key = '/library/metadata/%s' % item.plex_id
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status = app.PLAYSTATE.player_states[self.playerid]
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# Remember that this player has been active
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app.PLAYSTATE.active_players.add(self.playerid)
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status.update(js.get_player_props(self.playerid))
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status['container_key'] = container_key
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status['file'] = item.file
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status['kodi_id'] = item.kodi_id
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status['kodi_type'] = item.kodi_type
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status['plex_id'] = item.plex_id
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status['plex_type'] = item.plex_type
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status['playmethod'] = item.playmethod
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status['playcount'] = item.playcount
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LOG.debug('Set the player state: %s', status)
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def on_play(self, data):
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"""
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Called whenever playback is started. Example data:
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{
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@ -288,87 +379,26 @@ class KodiMonitor(xbmc.Monitor):
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}
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Unfortunately when using Widgets, Kodi doesn't tell us shit
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"""
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# Some init
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self._already_slept = False
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self.playlistid = None
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self.playerid = None
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# Get the type of media we're playing
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try:
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playerid = data['player']['playerid']
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except (TypeError, KeyError):
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LOG.info('Aborting playback report - item invalid for updates %s',
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data)
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self._get_playerid(data)
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except MonitorError:
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return
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kodi_id = data['item'].get('id') if 'item' in data else None
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kodi_type = data['item'].get('type') if 'item' in data else None
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path = data['item'].get('file') if 'item' in data else None
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if playerid == -1:
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# Kodi might return -1 for "last player"
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# Getting the playerid is really a PITA
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try:
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playerid = js.get_player_ids()[0]
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except IndexError:
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# E.g. Kodi 18 doesn't tell us anything useful
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if kodi_type in v.KODI_VIDEOTYPES:
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playlist_type = v.KODI_TYPE_VIDEO_PLAYLIST
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elif kodi_type in v.KODI_AUDIOTYPES:
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playlist_type = v.KODI_TYPE_AUDIO_PLAYLIST
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else:
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LOG.error('Unexpected type %s, data %s', kodi_type, data)
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return
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playerid = js.get_playlist_id(playlist_type)
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if not playerid:
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LOG.error('Coud not get playerid for data %s', data)
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return
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playqueue = PQ.PLAYQUEUES[playerid]
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info = js.get_player_props(playerid)
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if playqueue.kodi_playlist_playback:
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# Kodi will tell us the wrong position - of the playlist, not the
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# playqueue, when user starts playing from a playlist :-(
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pos = 0
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LOG.debug('Detected playback from a Kodi playlist')
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else:
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pos = info['position'] if info['position'] != -1 else 0
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LOG.debug('Detected position %s for %s', pos, playqueue)
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status = app.PLAYSTATE.player_states[playerid]
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self.playqueue = PQ.PLAYQUEUES[self.playerid]
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LOG.debug('Current PKC playqueue: %s', self.playqueue)
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item = None
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try:
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item = playqueue.items[pos]
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LOG.debug('PKC playqueue item is: %s', item)
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except IndexError:
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# PKC playqueue not yet initialized
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LOG.debug('Position %s not in PKC playqueue yet', pos)
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initialize = True
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else:
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if not kodi_id:
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kodi_id, kodi_type, path = self._json_item(playerid)
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if kodi_id and item.kodi_id:
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if item.kodi_id != kodi_id or item.kodi_type != kodi_type:
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LOG.debug('Detected different Kodi id')
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initialize = True
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else:
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initialize = False
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else:
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# E.g. clips set-up previously with no Kodi DB entry
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if not path:
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kodi_id, kodi_type, path = self._json_item(playerid)
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if path == '':
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LOG.debug('Detected empty path: aborting playback report')
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return
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if item.file != path:
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# Clips will get a new path
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LOG.debug('Detected different path')
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try:
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tmp_plex_id = int(utils.REGEX_PLEX_ID.findall(path)[0])
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except IndexError:
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LOG.debug('No Plex id in path, need to init playqueue')
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initialize = True
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else:
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if tmp_plex_id == item.plex_id:
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LOG.debug('Detected different path for the same id')
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initialize = False
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else:
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LOG.debug('Different Plex id, need to init playqueue')
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initialize = True
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else:
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initialize = False
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if initialize:
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item = self._check_playing_item(data)
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except (MonitorError, IndexError):
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LOG.debug('Detected that we need to initialize the PKC playqueue')
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if not item:
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# Initialize the PKC playqueue
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# Yet TODO
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LOG.debug('Need to initialize Plex and PKC playqueue')
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if not kodi_id or not kodi_type:
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kodi_id, kodi_type, path = self._json_item(playerid)
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@ -388,29 +418,7 @@ class KodiMonitor(xbmc.Monitor):
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container_key = '/playQueues/%s' % container_key
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elif plex_id is not None:
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container_key = '/library/metadata/%s' % plex_id
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else:
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LOG.debug('No need to initialize playqueues')
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kodi_id = item.kodi_id
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kodi_type = item.kodi_type
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plex_id = item.plex_id
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plex_type = item.plex_type
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if playqueue.id:
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container_key = '/playQueues/%s' % playqueue.id
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else:
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container_key = '/library/metadata/%s' % plex_id
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# Remember that this player has been active
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app.PLAYSTATE.active_players.add(playerid)
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status.update(info)
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LOG.debug('Set the Plex container_key to: %s', container_key)
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status['container_key'] = container_key
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status['file'] = path
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status['kodi_id'] = kodi_id
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status['kodi_type'] = kodi_type
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status['plex_id'] = plex_id
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status['plex_type'] = plex_type
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status['playmethod'] = item.playmethod
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status['playcount'] = item.playcount
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LOG.debug('Set the player state: %s', status)
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self._load_playerstate(item)
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def _playback_cleanup(ended=False):
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