private IEnumerator ConnectSocket(EndPoint endPoint)
{
_socket = new Socket(endPoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
Status = SocketStatus.Connecting;
_asyncResult = _socket.BeginConnect(endPoint, AsyncCallback, _socket);
float curTime = 0f;
float totalTime = 10f;
while (curTime < totalTime && !_asyncResult.IsCompleted)
{
curTime += Time.deltaTime;
yield return(null);
}
bool finish = true;
try
{
_socket.EndConnect(_asyncResult);
_asyncResult = null;
}
catch (Exception e)
{
SocketTools.Log("SocketClientType:" + SocketClientType + "连接超时" + "\n" + e.ToString());
finish = false;
}
finally
{
_asyncResult = null;
}
try
{
if (finish)
{
Status = SocketStatus.Connected;
_receiver = new SocketReceiver(this);
_sender = new SocketSender(this);
}
else
{
Status = SocketStatus.DisConnected;
}
}
catch (Exception e)
{
SocketTools.LogError("SocketClientType:" + SocketClientType + "\n" + e.ToString());
finish = false;
}
finally
{
if (_callback != null)
{
Action <bool> temp = _callback;
_callback = null;
temp.Invoke(finish);
}
}
yield return(null);
}
public void Close()
{
lock (lockObj)
{
_callback = null;
if (_connectCoroutine != null)
{
this.SocketClientMgr.StopCoroutine(_connectCoroutine);
_connectCoroutine = null;
}
if (_socket != null)
{
try
{
if (_asyncResult != null)
{
_socket.EndConnect(_asyncResult);
_asyncResult = null;
}
if (Status == SocketStatus.Connected)
{
_socket.Shutdown(SocketShutdown.Both);
}
}
catch (Exception e)
{
SocketTools.LogError(e.ToString());
}
finally
{
try
{
_socket.Close();
}
catch (Exception ex)
{
SocketTools.LogError(ex.ToString());
}
finally
{
_socket = null;
Status = SocketStatus.DisConnected;
}
}
}
if (_receiver != null)
{
_receiver.Close();
_receiver = null;
}
if (_sender != null)
{
_sender.Close();
_sender = null;
}
}
}