238 lines
10 KiB
Python
238 lines
10 KiB
Python
import re
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import threading
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import xbmcgui
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from xml.dom.minidom import parseString
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from functions import *
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from settings import settings
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from httppersist import requests
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import downloadutils
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class SubscriptionManager:
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def __init__(self):
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self.subscribers = {}
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self.info = {}
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self.lastkey = ""
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self.containerKey = ""
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self.playQueueID = ''
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self.playQueueVersion = 1
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self.lastratingkey = ""
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self.volume = 0
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self.guid = ""
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self.server = ""
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self.protocol = "http"
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self.port = ""
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self.playerprops = {}
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self.download = downloadutils.DownloadUtils()
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def getVolume(self):
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self.volume = getVolume()
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def msg(self, players):
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msg = getXMLHeader()
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msg += '<MediaContainer commandID="INSERTCOMMANDID"'
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if players:
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self.getVolume()
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maintype = plex_audio()
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for p in players.values():
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if p.get('type') == xbmc_video():
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maintype = plex_video()
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elif p.get('type') == xbmc_photo():
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maintype = plex_photo()
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self.mainlocation = "fullScreen" + maintype[0:1].upper() + maintype[1:].lower()
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else:
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self.mainlocation = "navigation"
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msg += ' location="%s">' % self.mainlocation
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msg += self.getTimelineXML(getAudioPlayerId(players), plex_audio())
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msg += self.getTimelineXML(getPhotoPlayerId(players), plex_photo())
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msg += self.getTimelineXML(getVideoPlayerId(players), plex_video())
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msg += "\r\n</MediaContainer>"
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return msg
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def getTimelineXML(self, playerid, ptype):
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if playerid is not None:
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info = self.getPlayerProperties(playerid)
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# save this info off so the server update can use it too
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self.playerprops[playerid] = info;
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state = info['state']
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time = info['time']
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else:
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state = "stopped"
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time = 0
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ret = "\r\n"+'<Timeline location="%s" state="%s" time="%s" type="%s"' % (self.mainlocation, state, time, ptype)
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if playerid is not None:
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WINDOW = xbmcgui.Window(10000)
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# pbmc_server = str(WINDOW.getProperty('plexbmc.nowplaying.server'))
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# userId = str(WINDOW.getProperty('emby_currUser'))
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# pbmc_server = str(WINDOW.getProperty('emby_server%s' % userId))
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pbmc_server = None
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keyid = None
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count = 0
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while not keyid:
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if count > 10:
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break
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keyid = str(WINDOW.getProperty('Plex_currently_playing_itemid'))
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xbmc.sleep(1000)
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count += 1
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if keyid:
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self.lastkey = "/library/metadata/%s"%keyid
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self.lastratingkey = keyid
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ret += ' containerKey="%s"' % (self.containerKey)
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ret += ' key="%s"' % (self.lastkey)
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ret += ' ratingKey="%s"' % (self.lastratingkey)
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if pbmc_server:
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(self.server, self.port) = pbmc_server.split(':')
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serv = getServerByHost(self.server)
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if self.playQueueID:
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ret += ' playQueueID="%s"' % self.playQueueID
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ret += ' playQueueVersion="%s"' % self.playQueueVersion
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ret += ' duration="%s"' % info['duration']
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ret += ' seekRange="0-%s"' % info['duration']
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ret += ' controllable="%s"' % self.controllable()
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ret += ' machineIdentifier="%s"' % serv.get('uuid', "")
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ret += ' protocol="%s"' % serv.get('protocol', "http")
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ret += ' address="%s"' % serv.get('server', self.server)
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ret += ' port="%s"' % serv.get('port', self.port)
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ret += ' guid="%s"' % info['guid']
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ret += ' volume="%s"' % info['volume']
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ret += ' shuffle="%s"' % info['shuffle']
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ret += '/>'
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return ret
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def updateCommandID(self, uuid, commandID):
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if commandID and self.subscribers.get(uuid, False):
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self.subscribers[uuid].commandID = int(commandID)
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def notify(self, event = False):
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self.cleanup()
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players = getPlayers()
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# fetch the message, subscribers or not, since the server
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# will need the info anyway
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msg = self.msg(players)
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if self.subscribers:
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with threading.RLock():
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for sub in self.subscribers.values():
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sub.send_update(msg, len(players)==0)
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self.notifyServer(players)
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return True
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def notifyServer(self, players):
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if not players:
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return True
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params = {'state': 'stopped'}
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for p in players.values():
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info = self.playerprops[p.get('playerid')]
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params = {}
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params['containerKey'] = (self.containerKey or "/library/metadata/900000")
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if self.playQueueID:
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params['playQueueID'] = self.playQueueID
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params['key'] = (self.lastkey or "/library/metadata/900000")
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params['ratingKey'] = (self.lastratingkey or "900000")
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params['state'] = info['state']
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params['time'] = info['time']
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params['duration'] = info['duration']
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params['playQueueVersion'] = self.playQueueVersion
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serv = getServerByHost(self.server)
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url = serv.get('protocol', 'http') + '://' \
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+ serv.get('server', 'localhost') + ':' \
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+ serv.get('port', 32400) + "/:/timeline"
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self.download.downloadUrl(url, type="GET", parameters=params)
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# requests.getwithparams(serv.get('server', 'localhost'), serv.get('port', 32400), "/:/timeline", params, getPlexHeaders(), serv.get('protocol', 'http'))
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printDebug("params: %s" % params)
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printDebug("players: %s" % players)
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printDebug("sent server notification with state = %s" % params['state'])
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def controllable(self):
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return "volume,shuffle,repeat,audioStream,videoStream,subtitleStream,skipPrevious,skipNext,seekTo,stepBack,stepForward,stop,playPause"
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def addSubscriber(self, protocol, host, port, uuid, commandID):
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sub = Subscriber(protocol, host, port, uuid, commandID)
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with threading.RLock():
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self.subscribers[sub.uuid] = sub
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return sub
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def removeSubscriber(self, uuid):
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with threading.RLock():
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for sub in self.subscribers.values():
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if sub.uuid == uuid or sub.host == uuid:
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sub.cleanup()
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del self.subscribers[sub.uuid]
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def cleanup(self):
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with threading.RLock():
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for sub in self.subscribers.values():
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if sub.age > 30:
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sub.cleanup()
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del self.subscribers[sub.uuid]
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def getPlayerProperties(self, playerid):
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info = {}
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try:
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# get info from the player
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props = jsonrpc("Player.GetProperties", {"playerid": playerid, "properties": ["time", "totaltime", "speed", "shuffled"]})
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printDebug(jsonrpc("Player.GetItem", {"playerid": playerid, "properties": ["file", "showlink", "episode", "season"]}))
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info['time'] = timeToMillis(props['time'])
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info['duration'] = timeToMillis(props['totaltime'])
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info['state'] = ("paused", "playing")[int(props['speed'])]
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info['shuffle'] = ("0","1")[props.get('shuffled', False)]
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except:
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info['time'] = 0
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info['duration'] = 0
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info['state'] = "stopped"
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info['shuffle'] = False
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# get the volume from the application
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info['volume'] = self.volume
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info['guid'] = self.guid
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return info
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class Subscriber:
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def __init__(self, protocol, host, port, uuid, commandID):
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self.protocol = protocol or "http"
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self.host = host
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self.port = port or 32400
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self.uuid = uuid or host
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self.commandID = int(commandID) or 0
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self.navlocationsent = False
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self.age = 0
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self.download = downloadutils.DownloadUtils()
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def __eq__(self, other):
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return self.uuid == other.uuid
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def tostr(self):
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return "uuid=%s,commandID=%i" % (self.uuid, self.commandID)
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def cleanup(self):
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requests.closeConnection(self.protocol, self.host, self.port)
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def send_update(self, msg, is_nav):
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self.age += 1
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if not is_nav:
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self.navlocationsent = False
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elif self.navlocationsent:
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return True
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else:
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self.navlocationsent = True
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msg = re.sub(r"INSERTCOMMANDID", str(self.commandID), msg)
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printDebug("sending xml to subscriber %s: %s" % (self.tostr(), msg))
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url = self.protocol + '://' + self.host + ':' + self.port \
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+ "/:/timeline"
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# Override some headers
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headerOptions = {
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'Content-Range': 'bytes 0-/-1',
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'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_2) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.52 Safari/537.17',
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'Accept': '*/*',
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'X-Plex-Username': 'croneter',
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'Connection': 'keep-alive',
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'X-Plex-Client-Capabilities': 'protocols=shoutcast,http-video;videoDecoders=h264{profile:high&resolution:1080&level:51};audioDecoders=mp3,aac,dts{bitrate:800000&channels:8},ac3{bitrate:800000&channels:8}',
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'X-Plex-Client-Profile-Extra': 'add-transcode-target-audio-codec(type=videoProfile&context=streaming&protocol=*&audioCodec=dca,ac3)'
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}
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response = self.download.downloadUrl(
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url,
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postBody=msg,
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type="POSTXML",
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headerOptions=headerOptions)
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# if not requests.post(self.host, self.port, "/:/timeline", msg, getPlexHeaders(), self.protocol):
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# subMgr.removeSubscriber(self.uuid)
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if response in [False, None, 401]:
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subMgr.removeSubscriber(self.uuid)
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subMgr = SubscriptionManager()
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