351 lines
12 KiB
Python
351 lines
12 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from __future__ import absolute_import, division, unicode_literals
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from logging import getLogger
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from threading import Thread
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from xbmc import sleep, executebuiltin
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from .downloadutils import DownloadUtils as DU
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from . import utils
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from . import path_ops
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from . import plex_tv
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from . import plex_functions as PF
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from . import variables as v
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from . import state
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###############################################################################
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LOG = getLogger('PLEX.userclient')
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###############################################################################
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@utils.thread_methods(add_suspends=['SUSPEND_USER_CLIENT'])
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class UserClient(Thread):
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"""
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Manage Plex users
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"""
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# Borg - multiple instances, shared state
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__shared_state = {}
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def __init__(self):
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self.__dict__ = self.__shared_state
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self.auth = True
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self.retry = 0
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self.user = None
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self.has_access = True
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self.server = None
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self.server_name = None
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self.machine_identifier = None
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self.token = None
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self.ssl = None
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self.sslcert = None
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self.do_utils = None
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Thread.__init__(self)
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def get_server(self):
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"""
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Get the current PMS' URL
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"""
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# Original host
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self.server_name = utils.settings('plex_servername')
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https = utils.settings('https') == "true"
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host = utils.settings('ipaddress')
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port = utils.settings('port')
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self.machine_identifier = utils.settings('plex_machineIdentifier')
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if not host:
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LOG.debug("No server information saved.")
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return False
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server = host + ":" + port
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# If https is true
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if https:
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server = "https://%s" % server
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# If https is false
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else:
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server = "http://%s" % server
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# User entered IP; we need to get the machineIdentifier
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if not self.machine_identifier:
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self.machine_identifier = PF.GetMachineIdentifier(server)
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if not self.machine_identifier:
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self.machine_identifier = ''
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utils.settings('plex_machineIdentifier',
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value=self.machine_identifier)
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LOG.debug('Returning active server: %s', server)
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return server
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@staticmethod
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def get_ssl_verify():
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"""
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Do we need to verify the SSL certificate? Return None if that is the
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case, else False
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"""
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return None if utils.settings('sslverify') == 'true' else False
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@staticmethod
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def get_ssl_certificate():
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"""
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Client side certificate
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"""
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return None if utils.settings('sslcert') == 'None' \
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else utils.settings('sslcert')
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def set_user_prefs(self):
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"""
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Load a user's profile picture
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"""
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LOG.debug('Setting user preferences')
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# Only try to get user avatar if there is a token
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if self.token:
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url = PF.GetUserArtworkURL(self.user)
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if url:
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utils.window('PlexUserImage', value=url)
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@staticmethod
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def check_access():
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# Plex: always return True for now
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return True
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def load_user(self, username, user_id, usertoken, authenticated=False):
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"""
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Load the current user's details for PKC
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"""
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LOG.debug('Loading current user')
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self.token = usertoken
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self.server = self.get_server()
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self.ssl = self.get_ssl_verify()
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self.sslcert = self.get_ssl_certificate()
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if authenticated is False:
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if self.server is None:
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return False
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LOG.debug('Testing validity of current token')
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res = PF.check_connection(self.server,
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token=self.token,
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verifySSL=self.ssl)
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if res is False:
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# PMS probably offline
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return False
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elif res == 401:
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LOG.error('Token is no longer valid')
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return 401
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elif res >= 400:
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LOG.error('Answer from PMS is not as expected. Retrying')
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return False
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# Set to windows property
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state.PLEX_USER_ID = user_id or None
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state.PLEX_USERNAME = username
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# This is the token for the current PMS (might also be '')
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utils.window('pms_token', value=usertoken)
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state.PMS_TOKEN = usertoken
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# This is the token for plex.tv for the current user
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# Is only '' if user is not signed in to plex.tv
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utils.window('plex_token', value=utils.settings('plexToken'))
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state.PLEX_TOKEN = utils.settings('plexToken') or None
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utils.window('plex_restricteduser',
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value=utils.settings('plex_restricteduser'))
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state.RESTRICTED_USER = True \
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if utils.settings('plex_restricteduser') == 'true' else False
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utils.window('pms_server', value=self.server)
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utils.window('plex_machineIdentifier', value=self.machine_identifier)
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utils.window('plex_servername', value=self.server_name)
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utils.window('plex_authenticated', value='true')
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state.AUTHENTICATED = True
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utils.window('useDirectPaths',
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value='true' if utils.settings('useDirectPaths') == "1"
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else 'false')
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state.DIRECT_PATHS = True if utils.settings('useDirectPaths') == "1" \
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else False
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state.INDICATE_MEDIA_VERSIONS = True \
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if utils.settings('indicate_media_versions') == "true" else False
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utils.window('plex_force_transcode_pix',
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value='true' if utils.settings('force_transcode_pix') == "1"
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else 'false')
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# Start DownloadUtils session
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self.do_utils = DU()
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self.do_utils.startSession(reset=True)
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# Set user preferences in settings
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self.user = username
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self.set_user_prefs()
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# Writing values to settings file
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utils.settings('username', value=username)
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utils.settings('userid', value=user_id)
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utils.settings('accessToken', value=usertoken)
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return True
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def authenticate(self):
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"""
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Authenticate the current user
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"""
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LOG.debug('Authenticating user')
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# Give attempts at entering password / selecting user
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if self.retry >= 2:
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LOG.error("Too many retries to login.")
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state.PMS_STATUS = 'Stop'
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utils.dialog('ok', utils.lang(33001), utils.lang(39023))
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executebuiltin(
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'Addon.Openutils.settings(plugin.video.plexkodiconnect)')
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return False
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# If there's no settings.xml
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if not path_ops.exists("%ssettings.xml" % v.ADDON_PROFILE):
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LOG.error("Error, no settings.xml found.")
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self.auth = False
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return False
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server = self.get_server()
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# If there is no server we can connect to
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if not server:
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LOG.info("Missing server information.")
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self.auth = False
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return False
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# If there is a username in the settings, try authenticating
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username = utils.settings('username')
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userId = utils.settings('userid')
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usertoken = utils.settings('accessToken')
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enforceLogin = utils.settings('enforceUserLogin')
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# Found a user in the settings, try to authenticate
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if username and enforceLogin == 'false':
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LOG.debug('Trying to authenticate with old settings')
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answ = self.load_user(username,
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userId,
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usertoken,
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authenticated=False)
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if answ is True:
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# SUCCESS: loaded a user from the settings
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return True
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elif answ == 401:
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LOG.error("User token no longer valid. Sign user out")
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utils.settings('username', value='')
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utils.settings('userid', value='')
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utils.settings('accessToken', value='')
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else:
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LOG.debug("Could not yet authenticate user")
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return False
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# Could not use settings - try to get Plex user list from plex.tv
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plextoken = utils.settings('plexToken')
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if plextoken:
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LOG.info("Trying to connect to plex.tv to get a user list")
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userInfo = plex_tv.choose_home_user(plextoken)
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if userInfo is False:
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# FAILURE: Something went wrong, try again
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self.auth = True
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self.retry += 1
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return False
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username = userInfo['username']
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userId = userInfo['userid']
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usertoken = userInfo['token']
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else:
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LOG.info("Trying to authenticate without a token")
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username = ''
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userId = ''
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usertoken = ''
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if self.load_user(username, userId, usertoken, authenticated=False):
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# SUCCESS: loaded a user from the settings
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return True
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# Something went wrong, try again
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self.auth = True
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self.retry += 1
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return False
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def reset_client(self):
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"""
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Reset all user settings
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"""
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LOG.debug("Reset UserClient authentication.")
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try:
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self.do_utils.stopSession()
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except AttributeError:
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pass
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utils.window('plex_authenticated', clear=True)
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state.AUTHENTICATED = False
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utils.window('pms_token', clear=True)
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state.PLEX_TOKEN = None
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state.PLEX_TRANSIENT_TOKEN = None
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state.PMS_TOKEN = None
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utils.window('plex_token', clear=True)
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utils.window('pms_server', clear=True)
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utils.window('plex_machineIdentifier', clear=True)
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utils.window('plex_servername', clear=True)
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state.PLEX_USER_ID = None
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state.PLEX_USERNAME = None
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utils.window('plex_restricteduser', clear=True)
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state.RESTRICTED_USER = False
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utils.settings('username', value='')
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utils.settings('userid', value='')
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utils.settings('accessToken', value='')
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self.token = None
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self.auth = True
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self.user = None
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self.retry = 0
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def run(self):
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"""
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Do the work
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"""
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LOG.info("----===## Starting UserClient ##===----")
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stopped = self.stopped
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suspended = self.suspended
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while not stopped():
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while suspended():
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if stopped():
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break
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sleep(1000)
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if state.PMS_STATUS == "Stop":
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sleep(500)
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continue
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elif state.PMS_STATUS == "401":
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# Unauthorized access, revoke token
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state.PMS_STATUS = 'Auth'
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utils.window('plex_serverStatus', value='Auth')
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self.reset_client()
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sleep(3000)
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if self.auth and (self.user is None):
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# Try to authenticate user
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if not state.PMS_STATUS or state.PMS_STATUS == "Auth":
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# Set auth flag because we no longer need
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# to authenticate the user
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self.auth = False
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if self.authenticate():
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# Successfully authenticated and loaded a user
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LOG.info("Successfully authenticated!")
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LOG.info("Current user: %s", self.user)
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LOG.info("Current userId: %s", state.PLEX_USER_ID)
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self.retry = 0
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state.SUSPEND_LIBRARY_THREAD = False
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utils.window('plex_serverStatus', clear=True)
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state.PMS_STATUS = False
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if not self.auth and (self.user is None):
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# Loop if no server found
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server = self.get_server()
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# The status Stop is for when user cancelled password dialog.
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# Or retried too many times
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if server and state.PMS_STATUS != "Stop":
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# Only if there's information found to login
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LOG.debug("Server found: %s", server)
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self.auth = True
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# Minimize CPU load
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sleep(100)
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LOG.info("##===---- UserClient Stopped ----===##")
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