public void run()
{
running = true;
while (running)
{
try
{
IPEndPoint RemoteIPEndPoint = new IPEndPoint(IPAddress.Any, 1138);
Byte[] receiveBytes = udpClient.Receive(ref RemoteIPEndPoint);
HomeTransferServerData data = HomeTransferServerData.createFromUDP(receiveBytes);
if (data.type.Equals("close"))
{
HomeTransferModel.getInstance().removeServer(data);
}
else
{
HomeTransferModel.getInstance().addServer(data);
if (data.type.Equals("discover"))
{
HomeTransferController.getInstance().broadcastUDP("response");
}
}
HomeTransferController.getInstance().updateObserver();
}
catch (Exception e)
{
Console.WriteLine("UDP listening finished.");
}
}
}
public static HomeTransferController getInstance()
{
if (controller == null)
{
Console.WriteLine("Controller is made");
controller = new HomeTransferController();
}
return(controller);
}