public void Start()
{
//---listen at the specified IP and port no.---
IPAddress localAdd = IPAddress.Parse(SERVER_IP);
TcpListener listener = new TcpListener(localAdd, PORT_NO);
listener.Start();
running = true;
do
{
//---incoming client connected---
TcpClient client = listener.AcceptTcpClient();
new Thread(() =>
{
Thread.CurrentThread.IsBackground = true;
//---get the incoming data through a network stream---
NetworkStream nwStream = client.GetStream();
byte[] buffer = new byte[client.ReceiveBufferSize];
var ID = (uint)Environment.TickCount;
OnClientConnect(ID);
//---read incoming stream---
string queue = "";
do
{
int bytesRead;
try
{
bytesRead = nwStream.Read(buffer, 0, client.ReceiveBufferSize);
}
catch
{
break;
}
//---convert the data received into a string---
string dataReceived = queue + Encoding.ASCII.GetString(buffer, 0, bytesRead);
queue = "";
var commands = dataReceived.Split('\n');
foreach (var cmd in commands)
{
if (!cmd.EndsWith("#"))
{
queue += cmd;
break;
}
var sss = cmd.Substring(0, cmd.Length - 1);
var temp = sss.Split(',');
switch (temp[0])
{
case "STEP":
{
var msg = new DebugMessage()
{
state = (VMState)Enum.Parse(typeof(VMState), temp[1]),
scriptHash = new UInt160(temp[2].AddressToScriptHash()),
offset = int.Parse(temp[3])
};
OnClientStep(ID, msg);
break;
}
case "LOG":
{
OnClientLog(ID, temp[1]);
break;
}
case "CODE":
{
var script = temp[1].HexToBytes();
OnClientScript(ID, script);
break;
}
}
}
} while (true);
OnClientDisconnect(ID);
client.Close();
}).Start();
} while (running);
listener.Stop();
}
public abstract void OnClientStep(uint ID, DebugMessage message);