private void OnConnectCallback(IAsyncResult ar)
{
try
{
Socket handler = (Socket)ar.AsyncState;
handler.EndConnect(ar);
}
catch (SocketException ex)
{
Utility.Log.Error("连接服务器{0}:{1}失败:{2}", curIP, curPort, ex.ToString());
NetManager.Instance().PushConnectError(NetWorkError.NetWorkError_ConnectFailed);
}
finally
{
if (m_tcpClient.Connected)
{
// 设置属性
m_tcpClient.NoDelay = true;
m_tcpClient.ReceiveBufferSize = 1024 * 1024; // *2;
m_tcpClient.ReceiveTimeout = 10000;
m_tcpClient.SendBufferSize = 1024 * 1024; // *2;
m_tcpClient.SendTimeout = 10000;
//Utility.Log.Trace("m_tcpClient.ReceiveBufferSize : " + m_tcpClient.ReceiveBufferSize.ToString());
//Utility.Log.Trace("m_tcpClient.SendBufferSize : " + m_tcpClient.SendBufferSize.ToString());
if (DiaoxpackOut != null)
{
DiaoxpackOut.Clear();
}
if (socketstate == SCOKET_CONNECT_STATE.CONNECTE_STOP)
{
if (m_sender != null)
{
m_sender.PopPackage(out DiaoxpackOut);
Utility.Log.Trace("断线重连``````````````弹出包->count=" + DiaoxpackOut.Count);
}
// 重新连接回调
if (m_NetLinkSink != null)
{
m_NetLinkSink.OnReConnected();
}
}
// 启动收包， 发包线程
StartSendThread();
StartReceiveThread();
socketstate = SCOKET_CONNECT_STATE.CONNECTED;
//等到收到seed 才能发送消息
//NetManager.Instance().PushConnectSuccess();
}
else
{
socketstate = SCOKET_CONNECT_STATE.UNCONNECTED;
NetManager.Instance().PushConnectError(NetWorkError.NetWorkError_UnConnect);
}
}
}
private void testConnect()
{
if (socketstate == SCOKET_CONNECT_STATE.CONNECTED && m_tcpClient != null && (m_tcpClient.Client != null))
{
// 另外说明：tcpc.Connected同tcpc.Client.Connected；
// tcpc.Client.Connected只能表示Socket上次操作(send,recieve,connect等)时是否能正确连接到资源,
// 不能用来表示Socket的实时连接状态。
//m_tcpClient.Connected
//((m_tcpClient.Client.Poll(1000, SelectMode.SelectRead) && (m_tcpClient.Client.Available == 0)) || !m_tcpClient.Client.Connected)
if ((!m_tcpClient.Client.Connected || (m_tcpClient.Client.Poll(1000, SelectMode.SelectRead) && m_tcpClient.Client.Available == 0)))
{
//try
//{
// //m_tcpClient.Client.Send(null,)
//}
//catch (System.Exception ex)
//{
// 断开连接
Disconnect();
socketstate = SCOKET_CONNECT_STATE.CONNECTE_STOP;
NetManager.Instance().PushConnectError(NetWorkError.NetWorkError_DisConnect);
//Utility.Log.Error("断开连接{0}",ex.ToString());
//}
}
}
}
// 断开连接
public void Disconnect()
{
// hasLoginCheckConnected = false;
if (null != m_tcpClient && m_tcpClient.Connected)
{
m_tcpClient.GetStream().Close();
m_tcpClient.Close();
m_tcpClient = null;
this.socketstate = SCOKET_CONNECT_STATE.UNCONNECTED;
NetManager.Instance().PushClose();
}
SetTerminateFlag();
}
/// <summary>
/// 断开连接
/// </summary>
public void Disconnect()
{
if (null != m_tcpClient && m_tcpClient.Connected)
{
m_tcpClient.GetStream().Close();
m_tcpClient.Close();
m_tcpClient = null;
this.socketstate = SCOKET_CONNECT_STATE.UNCONNECTED;
//TODO
// NetManager.Instance().PushClose();
}
SetTerminateFlag();
}
/// <summary>
/// 连接回调
/// </summary>
/// <param name="ar"></param>
private void OnConnectCallback(IAsyncResult ar)
{
try
{
Socket handler = (Socket)ar.AsyncState;
handler.EndConnect(ar);
}
catch (SocketException ex)
{
//TODO
// Utility.Log.Error("连接服务器{0}:{1}失败:{2}", curIP, curPort, ex.ToString());
// NetManager.Instance().PushConnectError(NetWorkError.NetWorkError_ConnectFailed);
}
finally
{
if (m_tcpClient.Connected)
{
// 设置属性
m_tcpClient.NoDelay = true;
m_tcpClient.ReceiveBufferSize = 1024 * 1024;// *2;
m_tcpClient.ReceiveTimeout = 10000;
m_tcpClient.SendBufferSize = 1024 * 1024;// *2;
m_tcpClient.SendTimeout = 10000;
//Utility.Log.Trace("m_tcpClient.ReceiveBufferSize : " + m_tcpClient.ReceiveBufferSize.ToString());
//Utility.Log.Trace("m_tcpClient.SendBufferSize : " + m_tcpClient.SendBufferSize.ToString());
if (DiaoxpackOut != null)
{
DiaoxpackOut.Clear();
}
if (socketstate == SCOKET_CONNECT_STATE.CONNECTE_STOP)
{
if (m_sender != null)
{
m_sender.PopPackage(out DiaoxpackOut);
// Utility.Log.Trace("断线重连``````````````弹出包->count=" + DiaoxpackOut.Count);
}
// 重新连接回调
if (m_NetLinkSink != null)
{
m_NetLinkSink.OnReConnected();
}
}
// 启动收包， 发包线程
StartSendThread();
StartReceiveThread();
socketstate = SCOKET_CONNECT_STATE.CONNECTED;
//TODO
//NetManager.Instance().PushConnectSuccess();
}
else
{//TODO
socketstate = SCOKET_CONNECT_STATE.UNCONNECTED;
// NetManager.Instance().PushConnectError(NetWorkError.NetWorkError_UnConnect);
}
}
}
void CheckConnnectState()
{
// 另外说明：tcpc.Connected同tcpc.Client.Connected；
// tcpc.Client.Connected只能表示Socket上次操作(send,recieve,connect等)时是否能正确连接到资源,
// 不能用来表示Socket的实时连接状态。
if (!m_tcpClient.Client.Connected ||
//如果连接已关闭、重置或终止，则返回 true （更多...） //从网络接收的、可供读取的数据的字节数。
(m_tcpClient.Client.Poll(1000, SelectMode.SelectRead) && (m_tcpClient.Client.Available == 0)))
{
byte[] buff = new byte[32];
int nRead = m_tcpClient.Client.Receive(buff);
if (nRead == 0)
{
socketstate = SCOKET_CONNECT_STATE.CONNECTE_STOP;
}
}
}
