/// <summary>
/// Gets the device service description for a service.
/// </summary>
/// <param name="service">The service to get the description for.</param>
/// <param name="device">The device to get the description for.</param>
/// <param name="rootDescription">The root description for the device.</param>
/// <returns>The device service description.</returns>
public static DeviceServiceDescription DeviceServiceDescription(
this IUPnPService service, IUPnPDevice device, RootDescription rootDescription)
{
if (Logging.Enabled)
{
Logging.Log(service, String.Format("Getting DeviceServiceDescription for {0} -> {1}", device.FriendlyName, service.Id), 1);
}
try
{
if (Logging.Enabled)
{
if (Logging.Enabled)
{
Logging.Log(service, "Using RootDescription:", 1);
}
try
{
if (Logging.Enabled)
{
Logging.Log(service, rootDescription.ToString());
}
}
finally
{
if (Logging.Enabled)
{
Logging.Log(service, "End RootDescription", -1);
}
}
}
DeviceServiceDescription ldsdDesc = null;
if (rootDescription != null)
{
if (Logging.Enabled)
{
Logging.Log(service, string.Format("Finding device by UDN: '{0}'", device.UniqueDeviceName));
}
DeviceDescription lddDevice = rootDescription.FindDevice(device.UniqueDeviceName);
if (lddDevice != null)
{
if (Logging.Enabled)
{
Logging.Log(service, string.Format("Device Found, finding DeviceServiceDescription by Service ID: '{0}'", service.Id));
}
if (Logging.Enabled)
{
if (Logging.Enabled)
{
Logging.Log(service, "DeviceDescription:", 1);
}
try
{
if (Logging.Enabled)
{
Logging.Log(service, lddDevice.ToString());
}
}
finally
{
if (Logging.Enabled)
{
Logging.Log(service, "End DeviceDescription", -1);
}
}
}
lddDevice.DeviceServices.TryGetValue(service.Id, out ldsdDesc);
if (ldsdDesc != null)
{
if (Logging.Enabled)
{
if (Logging.Enabled)
{
Logging.Log(service, "DeviceServiceDescription found:", 1);
}
try
{
if (Logging.Enabled)
{
Logging.Log(service, ldsdDesc.ToString());
}
}
finally
{
if (Logging.Enabled)
{
Logging.Log(service, "End DeviceServiceDescription", -1);
}
}
}
}
else
if (Logging.Enabled)
{
Logging.Log(service, "DeviceServiceDescripton not found");
}
}
else
if (Logging.Enabled)
{
Logging.Log(service, "Device not found");
}
}
else
if (Logging.Enabled)
{
Logging.Log(service, "Invalid rootDescription parameter");
}
return(ldsdDesc);
}
finally
{
if (Logging.Enabled)
{
Logging.Log(service, String.Format("Finished getting DeviceServiceDescription for {0} -> {1}", device.FriendlyName, service.Id), -1);
}
}
}
/// <summary>
/// Gets the device service description for a service.
/// </summary>
/// <param name="service">The service to get the description for.</param>
/// <param name="device">The device to get the description for.</param>
/// <param name="rootDescription">The root description for the device.</param>
/// <returns>The device service description.</returns>
public static DeviceServiceDescription DeviceServiceDescription(
this IUPnPService service, IUPnPDevice device, RootDescription rootDescription)
{
if (Logging.Enabled)
Logging.Log(service, String.Format("Getting DeviceServiceDescription for {0} -> {1}", device.FriendlyName, service.Id), 1);
try
{
if (Logging.Enabled)
{
if (Logging.Enabled)
Logging.Log(service, "Using RootDescription:", 1);
try
{
if (Logging.Enabled)
Logging.Log(service, rootDescription.ToString());
}
finally
{
if (Logging.Enabled)
Logging.Log(service, "End RootDescription", -1);
}
}
DeviceServiceDescription ldsdDesc = null;
if (rootDescription != null)
{
if (Logging.Enabled)
Logging.Log(service, string.Format("Finding device by UDN: '{0}'", device.UniqueDeviceName));
DeviceDescription lddDevice = rootDescription.FindDevice(device.UniqueDeviceName);
if (lddDevice != null)
{
if (Logging.Enabled)
Logging.Log(service, string.Format("Device Found, finding DeviceServiceDescription by Service ID: '{0}'", service.Id));
if (Logging.Enabled)
{
if (Logging.Enabled)
Logging.Log(service, "DeviceDescription:", 1);
try
{
if (Logging.Enabled)
Logging.Log(service, lddDevice.ToString());
}
finally
{
if (Logging.Enabled)
Logging.Log(service, "End DeviceDescription", -1);
}
}
lddDevice.DeviceServices.TryGetValue(service.Id, out ldsdDesc);
if (ldsdDesc != null)
{
if (Logging.Enabled)
{
if (Logging.Enabled)
Logging.Log(service, "DeviceServiceDescription found:", 1);
try
{
if (Logging.Enabled)
Logging.Log(service, ldsdDesc.ToString());
}
finally
{
if (Logging.Enabled)
Logging.Log(service, "End DeviceServiceDescription", -1);
}
}
}
else
if (Logging.Enabled)
Logging.Log(service, "DeviceServiceDescripton not found");
}
else
if (Logging.Enabled)
Logging.Log(service, "Device not found");
}
else
if (Logging.Enabled)
Logging.Log(service, "Invalid rootDescription parameter");
return ldsdDesc;
}
finally
{
if (Logging.Enabled)
Logging.Log(service, String.Format("Finished getting DeviceServiceDescription for {0} -> {1}", device.FriendlyName, service.Id), -1);
}
}
