public override bool Send(string data = "")
{
if (data == "")
{
return(false);
}
try
{
if (LinkStatus)
{
byte[] databytes = Encoding.UTF8.GetBytes(data);
Console.Error.WriteLine("Data is sending to {0}:{1}", UDPClient.Address, UDPClient.Port);
UDPService.Send(databytes, databytes.Length, UDPClient);
}
else
{
Console.Error.WriteLine("The UDP service is not linked.");
}
return(true);
}
catch (Exception e)
{
Console.Error.WriteLine("UDP Service Exception on Send: " + e.Message + e.StackTrace);
return(false);
}
}
public override void Stop()
{
// Stop listening for new clients.
//if (LinkStatus)
//{
// Console.Error.WriteLine("Closing the UDP linking.");
// UDPClient.Close();
//}
Console.Error.WriteLine("Stopping the UDP linking service.");
UDPService.Close();
Status = false;
LinkStatus = false;
}
private void btn_start_Click(object sender, EventArgs e)
{
if (tB_myport.Enabled == false)
{
if (rB_tcp.Checked)
{
if (tServer == null)
{
tServer = new TServer(TcpGetDataArrived);
}
tServer.ServerStartListen(comboBox1.Text, Convert.ToInt16(tB_myport.Text));
btn_start.Enabled = false;
btn_close.Enabled = true;
gB_mode.Enabled = false;
btn_check.Enabled = false;
//textBox1.Enabled = true;
}
else if (rB_udp.Checked)
{
if (uServer == null)
{
uServer = new UDPService(UdpGetDataArrived);
}
uServer.PrepareClient(Convert.ToInt16(tB_myport.Text));
btn_start.Enabled = false;
btn_close.Enabled = true;
gB_mode.Enabled = false;
btn_check.Enabled = false;
//textBox1.Enabled = true;
}
else
{
MessageBox.Show("Please Select Mode.");
}
}
else if (tB_myport.Enabled == true)
{
MessageBox.Show("Please Select Port.");
}
}
static UDPService()
{
k_Instance = new UDPService();
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
//UdpClient udpClient = new UdpClient("127.0.0.1", 10086);
//EndPoint point = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 10086);
//Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
//socket.Bind(point);
////socket.Listen(10);
//while (true)
//{
// Socket connectSocket = socket.Accept();
// if (connectSocket != null)
// {
// Console.WriteLine("connected:" + connectSocket.LocalEndPoint.ToString());
// GetMessage(connectSocket);
// }
//}
//Message message = new Message();
//message.Id = 1;
//message.Handler = "dddd";
//message.AddParam("fox");
//int length = CodedOutputStream.ComputeMessageSize(message);
//byte[] bytes = new byte[length];
//CodedOutputStream cos = new CodedOutputStream(bytes);
//cos.WriteMessage(message);
//Type tm = message.GetType();
//Console.WriteLine(tm);
//Type t = Message.GetTypeByName(tm.FullName);
//Console.WriteLine(t + " " + typeof(IMessage).IsAssignableFrom(t));
//CodedInputStream cis = new CodedInputStream(bytes);
//object obj = Activator.CreateInstance(t);
//cis.ReadMessage((IMessage)obj);
//Console.WriteLine(obj);
MessageQueue messageQueue = new MessageQueue(100, 100);
messageQueue.Start();
// TCPService service = new TCPService("127.0.0.1", 10086);
UDPService service = new UDPService("127.0.0.1", 10086);
service.receiveMsg = (ISession session, byte[] bytes) =>
{
Message m = Message.Parser.ParseFrom(bytes);
MessageHandler mh = new MessageHandler(session, m);
messageQueue.Add(mh);
Message mm = m.Clone();
mm.Handler = "收到：" + ((UDPSession)session).iPEnd;
session.Send(mm);
////MyMessage m = new MyMessage();
////m.Read(bytes);
//string ss = Encoding.Default.GetString(m.Param[0].ToByteArray());
//Console.WriteLine("session:" + session.SessionId + "message:" + m.ToString() + " param:" + m.Param.Count);
//Console.WriteLine(ss);
};
service.Start();
while (true)
{
Console.ReadKey();
}
}
