public void Close(string msg = null)
{
Error = msg;
if (!string.IsNullOrEmpty(msg))
{
Log.d($"<color=#00ff00>[Server]:{Error}.</color>");
OnError?.Invoke(msg);
}
ClientContainer.Dispose();
if (token != null)
{
token.Cancel();
token = null;
}
if (listener != null)
{
listener.Stop();
listener = null;
Log.d($"<color=#00ff00>[Server]:Shutdown().</color>");
}
}
public void Start(int port)
{
Debug.Assert(0 <= port && port <= 65535);
Port = port;
try {
listener?.Stop();
listener = new TcpListener(IPAddress.Any, Port);
listener.Start();
} catch (Exception e) {
Close(e.Message);
return;
}
Log.d($"<color=#00ff00>[Server]:Start({ClientName}:{Port}).</color>");
token?.Cancel();
token = new CancellationTokenSource();
var context = SynchronizationContext.Current;
Task.Run(() => {
while (!token.IsCancellationRequested)
{
try {
var client = listener.AcceptTcpClient();
var container = ClientContainer.Create(client, context);
OnAcceptTcpClient?.Invoke(container);
} catch (Exception e) {
if (listener != null)
{
Close(e.Message);
}
}
Thread.Yield();
}
}, token.Token);
}