void ClientServiceEvent(Mono.Ssdp.ServiceArgs args,
Action <DeviceAnnouncement> deviceHandler,
Action <ServiceAnnouncement> serviceHandler)
{
if (!args.Usn.StartsWith("uuid:"))
{
return;
}
var colon = args.Usn.IndexOf(':', 5);
var usn = colon == -1 ? args.Usn : args.Usn.Substring(0, colon);
if (args.Usn.Contains(":device:"))
{
var type = DeviceType.Parse(args.Service.ServiceType);
var device = new DeviceAnnouncement(this, type, usn, args.Service.Locations);
deviceHandler(device);
}
else if (args.Usn.Contains(":service:"))
{
var type = ServiceType.Parse(args.Service.ServiceType);
var service = new ServiceAnnouncement(this, type, usn, args.Service.Locations);
serviceHandler(service);
}
}
internal ServiceDescription GetDescription(ServiceAnnouncement announcement)
{
foreach (var uri in announcement.Locations)
{
if (descriptions.ContainsKey(uri))
{
var description = GetDescription(announcement, descriptions[uri]);
if (description != null && !description.IsDisposed)
{
return(description);
}
}
try {
var deserializer = deserializer_factory.CreateDeserializer();
var rootDevice = deserializer.DeserializeDescription(new Uri(uri));
if (rootDevice == null)
{
continue;
}
descriptions[uri] = rootDevice;
return(GetDescription(announcement, rootDevice));
} catch (Exception e) {
Log.Exception(string.Format("There was a problem fetching the description at {0}.", uri), e);
}
}
return(null);
}
ServiceDescription GetDescription(ServiceAnnouncement announcement, DeviceDescription device)
{
foreach (var description in device.Services)
{
if (device.Udn == announcement.DeviceUdn && announcement.Type == description.Type)
{
return(description);
}
}
foreach (var childDevice in device.Devices)
{
var description = GetDescription(announcement, childDevice);
if (description != null)
{
return(description);
}
}
return(null);
}
internal Service GetService(ServiceAnnouncement announcement)
{
return(GetDescription <ServiceAnnouncement, Service> (announcement.Locations, announcement, GetService));
}
public ConnectionManagerController (ServiceAnnouncement announcement)
{
if (announcement == null) throw new ArgumentNullException ("announcement");
controller = announcement.GetService ().GetController ();
Verify ();
}
public ServiceEventArgs(ServiceAnnouncement service, UpnpOperation operation)
{
this.service = service;
this.operation = operation;
}
public ServiceEventArgs (ServiceAnnouncement service, UpnpOperation operation)
{
this.service = service;
this.operation = operation;
}