public void ConnectToServer(IPEndPoint ipEndPoint)
{
Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
var awaiter = HandlerSaeaPool.Take();
awaiter.Saea.RemoteEndPoint = ipEndPoint;
SaeaExHelper.ConnectAsync(socket, awaiter, (a, e) =>
{
HandlerSaeaPool.Return(a);
var session = SessionPool.Take();
if (e != SocketError.Success)
{
LogHelper.WriteLog("client_connect-error");
CompletetionNotify?.Invoke(TcpSocketCompletionNotify.OnClosed, session);
SessionPool.Return(session);
return;
}
TcpSocketSaeaSessions.Add(session);
session.Attach(socket);
CompletetionNotify?.Invoke(TcpSocketCompletionNotify.OnConnected, session);
session.StartProcess();
});
}
private async Task Process(Socket acceptedSocket)
{
var session = _sessionPool.Take();
session.Attach(acceptedSocket);
if (_sessions.TryAdd(session.SessionKey, session))
{
// _log.DebugFormat("New session [{0}].", session);
try
{
await session.Start();
}
finally
{
TcpSocketSaeaSession recycle;
if (_sessions.TryRemove(session.SessionKey, out recycle))
{
// _log.DebugFormat("Close session [{0}].", recycle);
}
}
}
_sessionPool.Return(session);
}
private void Accept(SaeaAwaiter awaiter, SocketError socketError)
{
if (socketError == SocketError.Success)
{
var acceptedSocket = awaiter.Saea.AcceptSocket;
var session = SessionPool.Take();
session.Attach(acceptedSocket);
this.TcpSocketSaeaSessions.Add(session);
this.CompletetionNotify?.Invoke(TcpSocketCompletionNotify.OnConnected, session);
session.StartProcess();
}
else
{
LogHelper.WriteLog("server_accept-fail");
}
if (!this._isRuning)
{
return;
}
awaiter.Saea.AcceptSocket = null;
SaeaExHelper.AcceptAsync(_listener, awaiter, Accept);
}