jellyfin-kodi/resources/lib/service_entry.py

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# -*- coding: utf-8 -*-
#################################################################################################
import logging
import sys
import time
import _strptime # Workaround for threads using datetime: _striptime is locked
from datetime import datetime
import xbmc
import userclient
import clientinfo
import initialsetup
import kodimonitor
import librarysync
import player
import videonodes
import websocket_client as wsc
from utils import window, settings, dialog, language as lang
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from ga_client import GoogleAnalytics
#################################################################################################
log = logging.getLogger("EMBY."+__name__)
#################################################################################################
class Service(object):
startup = False
server_online = True
warn_auth = True
userclient_running = False
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userclient_thread = None
websocket_running = False
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websocket_thread = None
library_running = False
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library_thread = None
last_progress = datetime.today()
lastMetricPing = time.time()
def __init__(self):
self.client_info = clientinfo.ClientInfo()
self.addon_name = self.client_info.get_addon_name()
log_level = settings('logLevel')
window('emby_logLevel', value=str(log_level))
window('emby_kodiProfile', value=xbmc.translatePath('special://profile'))
context_menu = "true" if settings('enableContext') == "true" else ""
window('emby_context', value=context_menu)
# Initial logging
log.warn("======== START %s ========", self.addon_name)
log.warn("Python Version: %s", sys.version)
log.warn("Platform: %s", self.client_info.get_platform())
log.warn("KODI Version: %s", xbmc.getInfoLabel('System.BuildVersion'))
log.warn("%s Version: %s", self.addon_name, self.client_info.get_version())
log.warn("Using plugin paths: %s", settings('useDirectPaths') == "0")
log.warn("Log Level: %s", log_level)
# Reset window props for profile switch
properties = [
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"emby_online", "emby_state.json", "emby_serverStatus", "emby_onWake",
"emby_syncRunning", "emby_dbCheck", "emby_kodiScan",
"emby_shouldStop", "emby_currUser", "emby_dbScan", "emby_sessionId",
"emby_initialScan", "emby_customplaylist", "emby_playbackProps"
]
for prop in properties:
window(prop, clear=True)
# Clear video nodes properties
videonodes.VideoNodes().clearProperties()
# Set the minimum database version
window('emby_minDBVersion', value="1.1.63")
def service_entry_point(self):
# Important: Threads depending on abortRequest will not trigger
# if profile switch happens more than once.
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self.monitor = kodimonitor.KodiMonitor()
self.kodi_player = player.Player()
kodi_profile = xbmc.translatePath('special://profile')
# Server auto-detect
initialsetup.InitialSetup().setup()
# Initialize important threads
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self.userclient_thread = userclient.UserClient()
user_client = self.userclient_thread
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self.websocket_thread = wsc.WebSocketClient()
self.library_thread = librarysync.LibrarySync()
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while not self.monitor.abortRequested():
if window('emby_kodiProfile') != kodi_profile:
# Profile change happened, terminate this thread and others
log.info("Kodi profile was: %s and changed to: %s. Terminating old Emby thread.",
kodi_profile, window('emby_kodiProfile'))
raise RuntimeError("Kodi profile changed detected")
# Before proceeding, need to make sure:
# 1. Server is online
# 2. User is set
# 3. User has access to the server
if window('emby_online') == "true":
# Emby server is online
# Verify if user is set and has access to the server
if user_client.get_user() is not None and user_client.get_access():
# If an item is playing
if self.kodi_player.isPlaying():
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# ping metrics server to keep sessions alive while playing
# ping every 5 min
timeSinceLastPing = time.time() - self.lastMetricPing
if(timeSinceLastPing > 300):
self.lastMetricPing = time.time()
ga = GoogleAnalytics()
ga.sendEventData("PlayAction", "PlayPing")
self._report_progress()
elif not self.startup:
self.startup = self._startup()
else:
if (user_client.get_user() is None) and self.warn_auth:
# Alert user is not authenticated and suppress future warning
self.warn_auth = False
log.info("Not authenticated yet.")
# User access is restricted.
# Keep verifying until access is granted
# unless server goes offline or Kodi is shut down.
self._access_check()
else:
# Wait until Emby server is online
# or Kodi is shut down.
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self._server_online_check()
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if self.monitor.waitForAbort(1):
# Abort was requested while waiting. We should exit
break
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##### Emby thread is terminating. #####
self.shutdown()
def _startup(self):
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ga = GoogleAnalytics()
ga.sendEventData("Application", "Startup")
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# Start up events
self.warn_auth = True
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username = self.userclient_thread.get_username()
if settings('connectMsg') == "true" and username:
# Get additional users
add_users = ", ".join(settings('additionalUsers').split(','))
dialog(type_="notification",
heading="{emby}",
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message=("%s %s %s"
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% (lang(33000), username.decode('utf-8'),
add_users.decode('utf-8'))),
icon="{emby}",
time=2000,
sound=False)
# Start the Websocket Client
self.websocket_running = True
self.websocket_thread.start()
# Start the syncing thread
self.library_running = True
self.library_thread.start()
return True
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def _server_online_check(self):
# Set emby_online true/false property
user_client = self.userclient_thread
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while not self.monitor.abortRequested():
if user_client.get_server() is None:
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# No server info set in add-on settings
pass
elif not user_client.verify_server():
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# Server is offline.
# Alert the user and suppress future warning
if self.server_online:
log.info("Server is offline")
window('emby_online', value="false")
if settings('offlineMsg') == "true":
dialog(type_="notification",
heading=lang(33001),
message="%s %s" % (self.addon_name, lang(33002)),
icon="{emby}",
sound=False)
self.server_online = False
elif window('emby_online') == "sleep":
# device going to sleep
if self.websocket_running:
self.websocket_thread.stop_client()
self.websocket_thread = wsc.WebSocketClient()
self.websocket_running = False
if self.library_running:
self.library_thread.stopThread()
self.library_thread = librarysync.LibrarySync()
self.library_running = False
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else:
# Server is online
if not self.server_online:
# Server was offline when Kodi started.
# Wait for server to be fully established.
if self.monitor.waitForAbort(5):
# Abort was requested while waiting.
break
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# Alert the user that server is online.
dialog(type_="notification",
heading="{emby}",
message=lang(33003),
icon="{emby}",
time=2000,
sound=False)
self.server_online = True
window('emby_online', value="true")
log.info("Server is online and ready")
# Start the userclient thread
if not self.userclient_running:
self.userclient_running = True
user_client.start()
break
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if self.monitor.waitForAbort(1):
# Abort was requested while waiting.
break
def _access_check(self):
# Keep verifying until access is granted
# unless server goes offline or Kodi is shut down.
while not self.userclient_thread.get_access():
if window('emby_online') != "true":
# Server went offline
break
if self.monitor.waitForAbort(5):
# Abort was requested while waiting. We should exit
break
def _report_progress(self):
# Update and report playback progress
kodi_player = self.kodi_player
try:
play_time = kodi_player.getTime()
filename = kodi_player.currentFile
# Update positionticks
if filename in kodi_player.played_info:
kodi_player.played_info[filename]['currentPosition'] = play_time
difference = datetime.today() - self.last_progress
difference_seconds = difference.seconds
# Report progress to Emby server
if difference_seconds > 3:
kodi_player.reportPlayback()
self.last_progress = datetime.today()
elif window('emby_command') == "true":
# Received a remote control command that
# requires updating immediately
window('emby_command', clear=True)
kodi_player.reportPlayback()
self.last_progress = datetime.today()
except Exception as error:
log.exception(error)
def shutdown(self):
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#ga = GoogleAnalytics()
#ga.sendEventData("Application", "Shutdown")
if self.userclient_running:
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self.userclient_thread.stop_client()
if self.library_running:
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self.library_thread.stopThread()
if self.websocket_running:
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self.websocket_thread.stop_client()
log.warn("======== STOP %s ========", self.addon_name)