# -*- coding: utf-8 -*-
# Licensed under the MIT license
# http://opensource.org/licenses/mit-license.php
# Copyright 2010 Frank Scholz <dev@coherence-project.org>
import coherence.extern.louie as louie
from coherence import log
from coherence.upnp.services.clients.wan_ip_connection_client import \
WANIPConnectionClient
from coherence.upnp.services.clients.wan_ppp_connection_client import \
WANPPPConnectionClient
[docs]class WANConnectionDeviceClient(log.LogAble):
logCategory = 'igd_client'
def __init__(self, device):
log.LogAble.__init__(self)
self.device = device
self.device_type = self.device.get_friendly_device_type()
self.version = int(self.device.get_device_type_version())
self.icons = device.icons
self.wan_ip_connection = None
self.wan_ppp_connection = None
self.detection_completed = False
louie.connect(self.service_notified,
signal='Coherence.UPnP.DeviceClient.Service.notified',
sender=self.device)
for service in self.device.get_services():
if service.get_type() in [
"urn:schemas-upnp-org:service:WANIPConnection:1"]:
self.wan_ip_connection = WANIPConnectionClient(service)
if service.get_type() in [
"urn:schemas-upnp-org:service:WANPPPConnection:1"]:
self.wan_ppp_connection = WANPPPConnectionClient(service)
self.info("WANConnectionDevice %s", self.device.get_friendly_name())
if self.wan_ip_connection:
self.info("WANIPConnection service available")
if self.wan_ppp_connection:
self.info("WANPPPConnection service available")
[docs] def remove(self):
self.info("removal of WANConnectionDeviceClient started")
if self.wan_ip_connection is not None:
self.wan_ip_connection.remove()
if self.wan_ppp_connection is not None:
self.wan_ppp_connection.remove()
[docs] def service_notified(self, service):
self.info("Service %r sent notification", service)
if self.detection_completed:
return
if self.wan_ip_connection is not None:
if not hasattr(self.wan_ip_connection.service,
'last_time_updated'):
return
if self.wan_ip_connection.service.last_time_updated is None:
return
if self.wan_ppp_connection is not None:
if not hasattr(self.wan_ppp_connection.service,
'last_time_updated'):
return
if self.wan_ppp_connection.service.last_time_updated is None:
return
self.detection_completed = True
louie.send('Coherence.UPnP.EmbeddedDeviceClient.detection_completed',
None,
self)