356 lines
14 KiB
Python
356 lines
14 KiB
Python
# -*- coding: utf-8 -*-
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###############################################################################
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import logging
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from os import path as os_path
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from sys import path as sys_path, argv
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from xbmc import translatePath, Monitor
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from xbmcaddon import Addon
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###############################################################################
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_addon = Addon(id='plugin.video.plexkodiconnect')
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try:
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_addon_path = _addon.getAddonInfo('path').decode('utf-8')
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except TypeError:
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_addon_path = _addon.getAddonInfo('path').decode()
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try:
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_base_resource = translatePath(os_path.join(
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_addon_path,
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'resources',
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'lib')).decode('utf-8')
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except TypeError:
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_base_resource = translatePath(os_path.join(
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_addon_path,
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'resources',
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'lib')).decode()
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sys_path.append(_base_resource)
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###############################################################################
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from utils import settings, window, language as lang, dialog, tryEncode, \
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tryDecode
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from userclient import UserClient
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import initialsetup
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from kodimonitor import KodiMonitor
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from librarysync import LibrarySync
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import videonodes
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from websocket_client import PMS_Websocket, Alexa_Websocket
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import downloadutils
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from playqueue import Playqueue
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import PlexAPI
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from PlexCompanion import PlexCompanion
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from command_pipeline import Monitor_Window
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from playback_starter import Playback_Starter
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from artwork import Image_Cache_Thread
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import variables as v
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import state
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###############################################################################
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import loghandler
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loghandler.config()
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log = logging.getLogger("PLEX.service")
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###############################################################################
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class Service():
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server_online = True
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warn_auth = True
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user = None
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ws = None
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library = None
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plexCompanion = None
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playqueue = None
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user_running = False
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ws_running = False
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alexa_running = False
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library_running = False
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plexCompanion_running = False
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playqueue_running = False
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kodimonitor_running = False
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playback_starter_running = False
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image_cache_thread_running = False
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def __init__(self):
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logLevel = self.getLogLevel()
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self.monitor = Monitor()
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window('plex_logLevel', value=str(logLevel))
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window('plex_kodiProfile',
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value=tryDecode(translatePath("special://profile")))
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window('plex_context',
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value='true' if settings('enableContext') == "true" else "")
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window('fetch_pms_item_number',
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value=settings('fetch_pms_item_number'))
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# Initial logging
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log.warn("======== START %s ========" % v.ADDON_NAME)
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log.warn("Platform: %s" % v.PLATFORM)
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log.warn("KODI Version: %s" % v.KODILONGVERSION)
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log.warn("%s Version: %s" % (v.ADDON_NAME, v.ADDON_VERSION))
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log.warn("Using plugin paths: %s"
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% (settings('useDirectPaths') != "true"))
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log.warn("Number of sync threads: %s"
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% settings('syncThreadNumber'))
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log.warn("Log Level: %s" % logLevel)
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log.warn("Full sys.argv received: %s" % argv)
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# Reset window props for profile switch
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properties = [
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"plex_online", "plex_serverStatus", "plex_onWake",
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"plex_dbCheck", "plex_kodiScan",
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"plex_shouldStop", "plex_dbScan",
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"plex_initialScan", "plex_customplayqueue", "plex_playbackProps",
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"plex_runLibScan", "pms_token", "plex_token",
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"pms_server", "plex_machineIdentifier", "plex_servername",
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"plex_authenticated", "PlexUserImage", "useDirectPaths",
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"kodiplextimeoffset", "countError", "countUnauthorized",
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"plex_restricteduser", "plex_allows_mediaDeletion",
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"plex_command", "plex_result", "plex_force_transcode_pix"
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]
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for prop in properties:
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window(prop, clear=True)
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# Clear video nodes properties
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videonodes.VideoNodes().clearProperties()
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# Set the minimum database version
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window('plex_minDBVersion', value="1.5.10")
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def getLogLevel(self):
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try:
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logLevel = int(settings('logLevel'))
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except ValueError:
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logLevel = 0
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return logLevel
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def __stop_PKC(self):
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"""
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Kodi's abortRequested is really unreliable :-(
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"""
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return self.monitor.abortRequested() or state.STOP_PKC
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def ServiceEntryPoint(self):
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# Important: Threads depending on abortRequest will not trigger
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# if profile switch happens more than once.
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__stop_PKC = self.__stop_PKC
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monitor = self.monitor
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kodiProfile = v.KODI_PROFILE
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# Detect playback start early on
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self.command_pipeline = Monitor_Window(self)
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self.command_pipeline.start()
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# Server auto-detect
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initialsetup.InitialSetup().setup()
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# Initialize important threads, handing over self for callback purposes
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self.user = UserClient(self)
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self.ws = PMS_Websocket(self)
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self.alexa = Alexa_Websocket(self)
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self.library = LibrarySync(self)
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self.plexCompanion = PlexCompanion(self)
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self.playqueue = Playqueue(self)
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self.playback_starter = Playback_Starter(self)
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if settings('enableTextureCache') == "true":
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self.image_cache_thread = Image_Cache_Thread()
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plx = PlexAPI.PlexAPI()
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welcome_msg = True
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counter = 0
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while not __stop_PKC():
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if window('plex_kodiProfile') != kodiProfile:
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# Profile change happened, terminate this thread and others
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log.warn("Kodi profile was: %s and changed to: %s. "
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"Terminating old PlexKodiConnect thread."
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% (kodiProfile,
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window('plex_kodiProfile')))
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break
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# Before proceeding, need to make sure:
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# 1. Server is online
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# 2. User is set
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# 3. User has access to the server
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if window('plex_online') == "true":
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# Plex server is online
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# Verify if user is set and has access to the server
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if (self.user.currUser is not None) and self.user.HasAccess:
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if not self.kodimonitor_running:
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# Start up events
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self.warn_auth = True
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if welcome_msg is True:
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# Reset authentication warnings
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welcome_msg = False
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dialog('notification',
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lang(29999),
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"%s %s" % (lang(33000),
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self.user.currUser),
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icon='{plex}',
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time=2000,
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sound=False)
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# Start monitoring kodi events
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self.kodimonitor_running = KodiMonitor(self)
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# Start playqueue client
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if not self.playqueue_running:
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self.playqueue_running = True
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self.playqueue.start()
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# Start the Websocket Client
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if not self.ws_running:
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self.ws_running = True
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self.ws.start()
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# Start the Alexa thread
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if (not self.alexa_running and
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settings('enable_alexa') == 'true'):
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self.alexa_running = True
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self.alexa.start()
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# Start the syncing thread
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if not self.library_running:
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self.library_running = True
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self.library.start()
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# Start the Plex Companion thread
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if not self.plexCompanion_running:
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self.plexCompanion_running = True
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self.plexCompanion.start()
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if not self.playback_starter_running:
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self.playback_starter_running = True
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self.playback_starter.start()
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if (not self.image_cache_thread_running and
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settings('enableTextureCache') == "true"):
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self.image_cache_thread_running = True
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self.image_cache_thread.start()
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else:
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if (self.user.currUser is None) and self.warn_auth:
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# Alert user is not authenticated and suppress future
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# warning
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self.warn_auth = False
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log.warn("Not authenticated yet.")
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# User access is restricted.
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# Keep verifying until access is granted
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# unless server goes offline or Kodi is shut down.
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while self.user.HasAccess is False:
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# Verify access with an API call
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self.user.hasAccess()
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if window('plex_online') != "true":
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# Server went offline
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break
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if monitor.waitForAbort(3):
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# Abort was requested while waiting. We should exit
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break
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else:
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# Wait until Plex server is online
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# or Kodi is shut down.
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while not self.__stop_PKC():
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server = self.user.getServer()
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if server is False:
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# No server info set in add-on settings
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pass
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elif plx.CheckConnection(server, verifySSL=True) is False:
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# Server is offline or cannot be reached
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# Alert the user and suppress future warning
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if self.server_online:
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self.server_online = False
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window('plex_online', value="false")
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# Suspend threads
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state.SUSPEND_LIBRARY_THREAD = True
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log.error("Plex Media Server went offline")
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if settings('show_pms_offline') == 'true':
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dialog('notification',
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lang(33001),
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"%s %s" % (lang(29999), lang(33002)),
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icon='{plex}',
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sound=False)
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counter += 1
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# Periodically check if the IP changed, e.g. per minute
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if counter > 20:
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counter = 0
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setup = initialsetup.InitialSetup()
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tmp = setup.PickPMS()
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if tmp is not None:
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setup.WritePMStoSettings(tmp)
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else:
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# Server is online
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counter = 0
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if not self.server_online:
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# Server was offline when Kodi started.
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# Wait for server to be fully established.
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if monitor.waitForAbort(5):
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# Abort was requested while waiting.
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break
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self.server_online = True
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# Alert the user that server is online.
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if (welcome_msg is False and
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settings('show_pms_offline') == 'true'):
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dialog('notification',
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lang(29999),
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lang(33003),
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icon='{plex}',
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time=5000,
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sound=False)
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log.info("Server %s is online and ready." % server)
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window('plex_online', value="true")
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if state.AUTHENTICATED:
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# Server got offline when we were authenticated.
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# Hence resume threads
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state.SUSPEND_LIBRARY_THREAD = False
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# Start the userclient thread
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if not self.user_running:
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self.user_running = True
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self.user.start()
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break
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if monitor.waitForAbort(3):
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# Abort was requested while waiting.
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break
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if monitor.waitForAbort(0.05):
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# Abort was requested while waiting. We should exit
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break
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# Terminating PlexKodiConnect
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# Tell all threads to terminate (e.g. several lib sync threads)
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state.STOP_PKC = True
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try:
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downloadutils.DownloadUtils().stopSession()
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except:
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pass
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window('plex_service_started', clear=True)
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log.warn("======== STOP %s ========" % v.ADDON_NAME)
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# Safety net - Kody starts PKC twice upon first installation!
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if window('plex_service_started') == 'true':
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exit = True
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else:
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window('plex_service_started', value='true')
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exit = False
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# Delay option
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delay = int(settings('startupDelay'))
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log.warn("Delaying Plex startup by: %s sec..." % delay)
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if exit:
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log.error('PKC service.py already started - exiting this instance')
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elif delay and Monitor().waitForAbort(delay):
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# Start the service
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log.warn("Abort requested while waiting. PKC not started.")
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else:
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Service().ServiceEntryPoint()
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