Merge pull request #959 from croneter/fix-companion
Fix Plex Companion device restarting playback when reconnecting to PKC
This commit is contained in:
commit
c0f01db7c1
2 changed files with 53 additions and 6 deletions
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@ -129,6 +129,21 @@ class Playqueue_Object(object):
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self.kodi_playlist_playback = False
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LOG.debug('Playlist cleared: %s', self)
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def position_from_plex_id(self, plex_id):
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"""
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Returns the position [int] for the very first item with plex_id [int]
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(Plex seems uncapable of adding the same element multiple times to a
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playqueue or playlist)
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Raises KeyError if not found
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"""
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for position, item in enumerate(self.items):
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if item.plex_id == plex_id:
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break
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else:
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raise KeyError('Did not find plex_id %s in %s', plex_id, self)
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return position
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class Playlist_Item(object):
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"""
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@ -55,7 +55,16 @@ def update_playqueue_from_PMS(playqueue,
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except AttributeError:
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LOG.error('Could now download playqueue %s', playqueue_id)
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return
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playqueue.clear()
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if playqueue.id == playqueue_id:
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# This seems to be happening ONLY if a Plex Companion device
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# reconnects and Kodi is already playing something - silly, really
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# For all other cases, a new playqueue is generated by Plex
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LOG.debug('Update for existing playqueue detected')
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new = False
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else:
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new = True
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playqueue.clear()
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# Get new metadata for the playqueue first
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try:
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PL.get_playlist_details_from_xml(playqueue, xml)
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except PL.PlaylistError:
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@ -63,10 +72,33 @@ def update_playqueue_from_PMS(playqueue,
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return
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playqueue.repeat = 0 if not repeat else int(repeat)
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playqueue.plex_transient_token = transient_token
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playback.play_xml(playqueue,
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xml,
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offset=offset,
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start_plex_id=start_plex_id)
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if new:
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playback.play_xml(playqueue,
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xml,
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offset=offset,
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start_plex_id=start_plex_id)
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return
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# Updates to playqueues could potentially become a bit more ugly...
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if app.APP.is_playing:
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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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LOG.error('Unexpectately could not get Kodi player id')
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return
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if app.PLAYSTATE.player_states[playerid]['plex_id'] == start_plex_id:
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# Nothing to do - let's not seek to avoid jumps in playback
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return
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pos = playqueue.position_from_plex_id(start_plex_id)
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LOG.debug('Skipping to position %s for %s', pos, playqueue)
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js.skipto(pos)
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if offset:
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js.seek_to(offset)
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return
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# Need to initiate playback again using our existing playqueue
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app.APP.player.play(playqueue.kodi_pl,
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None,
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False,
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playqueue.position_from_plex_id(start_plex_id))
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class PlexCompanion(backgroundthread.KillableThread):
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@ -165,7 +197,7 @@ class PlexCompanion(backgroundthread.KillableThread):
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update_playqueue_from_PMS(playqueue,
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playqueue_id=container_key,
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repeat=query.get('repeat'),
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offset=data.get('offset'),
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offset=utils.cast(int, data.get('offset')),
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transient_token=data.get('token'),
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start_plex_id=key)
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