private async void UpnpClient_OnDeviceFound(object Sender, DeviceLocationEventArgs e)
{
try
{
lock (this.ipAddressesFound)
{
if (this.ipAddressesFound.ContainsKey(e.RemoteEndPoint.Address))
{
return;
}
this.ipAddressesFound[e.RemoteEndPoint.Address] = true;
}
DeviceDescriptionDocument Doc = await e.Location.GetDeviceAsync();
if (Doc != null)
{
UPnPService Service = Doc.GetService("urn:schemas-upnp-org:service:WANIPConnection:1");
if (Service == null)
{
Service = Doc.GetService("urn:schemas-upnp-org:service:WANIPConnection:2");
if (Service == null)
{
return;
}
}
ServiceDescriptionDocument Scpd = await Service.GetServiceAsync();
this.ServiceRetrieved(Scpd, e.LocalEndPoint);
}
}
catch (Exception ex)
{
this.exception = ex;
this.State = PeerToPeerNetworkState.Error;
}
}
