class NetflixService:
"""Netflix addon service"""
HOST_ADDRESS = '127.0.0.1'
def __init__(self):
self.library_updater = None
self.nf_server_instance = None
self.nf_server_thread = None
def init_servers(self):
"""Initialize the HTTP server"""
try:
# Import modules here to intercept possible missing libraries on linux systems
from resources.lib.services.http_server import NFThreadedTCPServer
self.nf_server_instance = NFThreadedTCPServer(
(self.HOST_ADDRESS, select_port('NF_SERVER')))
self.nf_server_instance.allow_reuse_address = True
self.nf_server_thread = threading.Thread(
target=self.nf_server_instance.serve_forever)
return True
except Exception as exc: # pylint: disable=broad-except
LOG.error(
'Background services do not start due to the following error')
import traceback
LOG.error(traceback.format_exc())
if isinstance(exc, gaierror):
message = (
'Something is wrong in your network localhost configuration.\r\n'
f'It is possible that the hostname {self.HOST_ADDRESS} can not be resolved.'
)
elif isinstance(exc, ImportError):
message = (
'In your system is missing some required library to run Netflix.\r\n'
'Read how to install the add-on in the GitHub Readme.\r\n'
f'Error details: {exc}')
else:
message = str(exc)
self._set_service_status('error', message)
return False
def start_services(self):
"""Start the background services"""
from resources.lib.services.library_updater import LibraryUpdateService
self.nf_server_instance.server_activate()
self.nf_server_thread.start()
LOG.info('[NF_SERVER] Thread started')
self.library_updater = LibraryUpdateService()
# We reset the value in case of any eventuality (add-on disabled, update, etc)
WndHomeProps[WndHomeProps.CURRENT_DIRECTORY] = None
# Mark the service as active
self._set_service_status('running')
if not G.ADDON.getSettingBool('disable_startup_notification'):
from resources.lib.kodi.ui import show_notification
show_notification(get_local_string(30110))
def shutdown(self):
"""Stop the background services"""
self._set_service_status('stopped')
self.nf_server_instance.shutdown()
self.nf_server_instance.server_close()
self.nf_server_instance = None
self.nf_server_thread.join()
self.nf_server_thread = None
LOG.info('Stopped MSL Service')
def run(self):
"""Main loop. Runs until xbmc.Monitor requests abort"""
try:
self.start_services()
except Exception as exc: # pylint: disable=broad-except
self._set_service_status('stopped')
import traceback
from resources.lib.kodi.ui import show_addon_error_info
LOG.error(traceback.format_exc())
show_addon_error_info(exc)
return
while not G.SETTINGS_MONITOR.abortRequested():
if self._tick_and_wait_for_abort():
break
self.shutdown()
def _tick_and_wait_for_abort(self):
try:
self.library_updater.on_service_tick()
G.CACHE_MANAGEMENT.on_service_tick()
except Exception as exc: # pylint: disable=broad-except
import traceback
from resources.lib.kodi.ui import show_notification
LOG.error(traceback.format_exc())
show_notification(': '.join((exc.__class__.__name__, str(exc))))
return G.SETTINGS_MONITOR.waitForAbort(1)
def _set_service_status(self, status, message=None):
"""Save the service status to a Kodi property"""
from json import dumps
status = {'status': status, 'message': message}
WndHomeProps[WndHomeProps.SERVICE_STATUS] = dumps(status)
class NetflixService(object):
"""
Netflix addon service
"""
SERVERS = []
HOST_ADDRESS = '127.0.0.1'
def __init__(self):
self.window_cls = Window(10000) # Kodi home window
# If you use multiple Kodi profiles you need to distinguish the property of current profile
self.prop_nf_service_status = g.py2_encode(
'nf_service_status_' + get_current_kodi_profile_name())
self.controller = None
self.library_updater = None
self.settings_monitor = None
def init_servers(self):
"""Initialize the http servers"""
try:
# Import modules here to intercept possible missing libraries on linux systems
from resources.lib.services.msl.http_server import MSLTCPServer
from resources.lib.services.nfsession.http_server import NetflixTCPServer
from resources.lib.services.cache.http_server import CacheTCPServer
# Do not change the init order of the servers,
# MSLTCPServer must always be initialized first to get the DRM info
self.SERVERS = [{
'name': 'MSL',
'class': MSLTCPServer,
'instance': None,
'thread': None
}, {
'name': 'NS',
'class': NetflixTCPServer,
'instance': None,
'thread': None
}, {
'name': 'CACHE',
'class': CacheTCPServer,
'instance': None,
'thread': None
}]
for server in self.SERVERS:
self._init_server(server)
return True
except Exception as exc: # pylint: disable=broad-except
error(
'Background services do not start due to the following error')
import traceback
error(g.py2_decode(traceback.format_exc(), 'latin-1'))
if isinstance(exc, gaierror):
message = (
'Something is wrong in your network localhost configuration.\r\n'
'It is possible that the hostname {} can not be resolved.'
).format(self.HOST_ADDRESS)
elif ImportError(exc, ImportError):
message = (
'In your system is missing some required library to run Netflix.\r\n'
'Read how to install the add-on in the GitHub Readme.\r\n'
'Error details: {}'.format(exc))
else:
message = unicode(exc)
self._set_service_status('error', message)
return False
def _init_server(self, server):
server['class'].allow_reuse_address = True
server['instance'] = server['class'](
(self.HOST_ADDRESS, select_port(server['name'])))
server['thread'] = threading.Thread(
target=server['instance'].serve_forever)
def start_services(self):
"""
Start the background services
"""
from resources.lib.services.playback.action_controller import ActionController
from resources.lib.services.library_updater import LibraryUpdateService
from resources.lib.services.settings_monitor import SettingsMonitor
for server in self.SERVERS:
server['instance'].server_activate()
server['instance'].timeout = 1
server['thread'].start()
info('[{}] Thread started'.format(server['name']))
self.controller = ActionController()
self.library_updater = LibraryUpdateService()
self.settings_monitor = SettingsMonitor()
# Mark the service as active
self._set_service_status('running')
if not g.ADDON.getSettingBool('disable_startup_notification'):
from resources.lib.kodi.ui import show_notification
show_notification(get_local_string(30110))
def shutdown(self):
"""
Stop the background services
"""
self._set_service_status('stopped')
for server in self.SERVERS:
server['instance'].shutdown()
server['instance'].server_close()
server['instance'] = None
server['thread'].join()
server['thread'] = None
info('Stopped MSL Service')
def run(self):
"""Main loop. Runs until xbmc.Monitor requests abort"""
try:
self.start_services()
except Exception as exc: # pylint: disable=broad-except
self._set_service_status('stopped')
import traceback
from resources.lib.kodi.ui import show_addon_error_info
error(g.py2_decode(traceback.format_exc(), 'latin-1'))
show_addon_error_info(exc)
return
while not self.controller.abortRequested():
if self._tick_and_wait_for_abort():
break
self.shutdown()
def _tick_and_wait_for_abort(self):
try:
self.controller.on_service_tick()
self.library_updater.on_service_tick()
g.CACHE_MANAGEMENT.on_service_tick()
except Exception as exc: # pylint: disable=broad-except
import traceback
from resources.lib.kodi.ui import show_notification
error(g.py2_decode(traceback.format_exc(), 'latin-1'))
show_notification(': '.join(
(exc.__class__.__name__, unicode(exc))))
return self.controller.waitForAbort(1)
def _set_service_status(self, status, message=None):
"""Save the service status to a Kodi property"""
from json import dumps
status = {'status': status, 'message': message}
self.window_cls.setProperty(self.prop_nf_service_status, dumps(status))
class NetflixService(object):
"""
Netflix addon service
"""
from resources.lib.services.msl.http_server import MSLTCPServer
from resources.lib.services.nfsession.http_server import NetflixTCPServer
from resources.lib.services.cache.http_server import CacheTCPServer
# Do not change the init order of the servers,
# MSLTCPServer must always be initialized first to get the DRM info
SERVERS = [{
'name': 'MSL',
'class': MSLTCPServer,
'instance': None,
'thread': None
}, {
'name': 'NS',
'class': NetflixTCPServer,
'instance': None,
'thread': None
}, {
'name': 'CACHE',
'class': CacheTCPServer,
'instance': None,
'thread': None
}]
def __init__(self):
self.window_cls = Window(10000) # Kodi home window
# If you use multiple Kodi profiles you need to distinguish the property of current profile
self.prop_nf_service_status = g.py2_encode(
'nf_service_status_' + get_current_kodi_profile_name())
for server in self.SERVERS:
self.init_server(server)
self.controller = None
self.library_updater = None
self.settings_monitor = None
def init_server(self, server):
server['class'].allow_reuse_address = True
server['instance'] = server['class'](
('127.0.0.1', select_port(server['name'])))
server['thread'] = threading.Thread(
target=server['instance'].serve_forever)
def start_services(self):
"""
Start the background services
"""
from resources.lib.services.playback.controller import PlaybackController
from resources.lib.services.library_updater import LibraryUpdateService
from resources.lib.services.settings_monitor import SettingsMonitor
for server in self.SERVERS:
server['instance'].server_activate()
server['instance'].timeout = 1
server['thread'].start()
info('[{}] Thread started'.format(server['name']))
self.controller = PlaybackController()
self.library_updater = LibraryUpdateService()
self.settings_monitor = SettingsMonitor()
# Mark the service as active
self.window_cls.setProperty(self.prop_nf_service_status, 'running')
if not g.ADDON.getSettingBool('disable_startup_notification'):
from resources.lib.kodi.ui import show_notification
show_notification(get_local_string(30110))
def shutdown(self):
"""
Stop the background services
"""
self.window_cls.setProperty(self.prop_nf_service_status, 'stopped')
for server in self.SERVERS:
server['instance'].shutdown()
server['instance'].server_close()
server['instance'] = None
server['thread'].join()
server['thread'] = None
info('Stopped MSL Service')
def run(self):
"""Main loop. Runs until xbmc.Monitor requests abort"""
try:
self.start_services()
except Exception as exc: # pylint: disable=broad-except
self.window_cls.setProperty(self.prop_nf_service_status, 'stopped')
import traceback
from resources.lib.kodi.ui import show_addon_error_info
error(traceback.format_exc())
show_addon_error_info(exc)
return
while not self.controller.abortRequested():
if self._tick_and_wait_for_abort():
break
self.shutdown()
def _tick_and_wait_for_abort(self):
try:
self.controller.on_service_tick()
self.library_updater.on_service_tick()
g.CACHE_MANAGEMENT.on_service_tick()
except Exception as exc: # pylint: disable=broad-except
import traceback
from resources.lib.kodi.ui import show_notification
error(traceback.format_exc())
show_notification(': '.join(
(exc.__class__.__name__, unicode(exc))))
return self.controller.waitForAbort(1)
