///// <summary>
///// 接收服务端发来的信息
///// </summary>
//public void ReceiveMsg()
//{
// byte[] partialBuffer = null;
// while (true)
// {
// try
// {
// byte[] result = new byte[2048];
// ////通过clientSocket接收数据
// //int receiveNumber = connection.Receive(result);
// ////把接受的数据从字节类型转化为字符类型
// //string recStr = Encoding.Unicode.GetString(result, 0, receiveNumber);
// int receiveNumber = clientSocket.Receive(result);
// byte[] buffer = new byte[receiveNumber];
// Buffer.BlockCopy(result, 0, buffer, 0, receiveNumber);
// if (partialBuffer != null)
// {
// receiveNumber += partialBuffer.Length;
// buffer = partialBuffer.Concat(buffer).ToArray();
// }
// ProtocolHelper.MMO_MemoryStream ms = new ProtocolHelper.MMO_MemoryStream(buffer);
// int length = ms.ReadUShort();
// ms.Close();
// if (length < buffer.Length)
// {
// partialBuffer = buffer;
// continue;
// }
// partialBuffer = null;
// byte[] unpackedMsg = ProtocolHelper.UnpackData(buffer);
// string recStr = Encoding.Unicode.GetString(unpackedMsg, 0, unpackedMsg.Length);
// //获取当前客户端的ip地址
// IPAddress clientIP = (clientSocket.RemoteEndPoint as IPEndPoint).Address;
// //获取客户端端口
// int clientPort = (clientSocket.RemoteEndPoint as IPEndPoint).Port;
// string sendStr = clientIP + ":" + clientPort.ToString() + "--->" + recStr;
// //显示内容
// txtboxInfo.Dispatcher.BeginInvoke(
// new Action(() => { txtboxInfo.Text = $"【接收信息】 {sendStr}\r\n" + txtboxInfo.Text; }), null);
// }
// catch (Exception ex)
// {
// // 出现异常，关闭连接
// clientSocket.Shutdown(SocketShutdown.Both);
// clientSocket.Close();
// txtboxInfo.Dispatcher.BeginInvoke(
// new Action(() => { txtboxInfo.Text = "\r\n" + $"【信息接收异常】 {ex.Message}\r\n" + txtboxInfo.Text; }), null);
// break;
// }
// }
//}
/// <summary>
/// 连接服务端
/// </summary>
private void BtnConnect_Click(object sender, RoutedEventArgs e)
{
try
{
// 如果当前已经存在Socket，则先关闭当前Socket
if (ClientSocket != null)
{
ClientSocket.Close();
}
ClientSocket = new TSocketClient(txtboxIP.Text, Convert.ToInt32(txtboxPort.Text));
txtboxInfo.Text = $"【连接成功】 我方端口 {ClientSocket._Socket.LocalEndPoint.ToString()}\r\n" + txtboxInfo.Text;
//Thread th = new Thread(ClientSocket.RecvMsg)
//{
// IsBackground = true
//};
//th.Start();
}
catch (Exception ex)
{
MessageBox.Show("【连接失败】 " + ex.Message);
return;
}
}
public void ReceiveMsg(object clientSocket)
{
TSocketClient connection = (TSocketClient)clientSocket;
while (true)
{
try
{
if (!this.IsDispose && connection._Socket.Connected)
{
ReceiveSize = connection._Socket.Receive(this.Buffers);
if (ReceiveSize > 0)
{
byte[] rbuff = new byte[ReceiveSize];
Array.Copy(this.Buffers, rbuff, ReceiveSize);
var msgs = PHelper.UnpackData(rbuff, ReceiveSize);
foreach (var msg in msgs)
{
connection.Receive(msg);
}
}
}
}
catch
{
connection.Close();
break;
}
}
}
/// <summary>
/// 连接服务端
/// </summary>
private void BtnConnect_Click(object sender, RoutedEventArgs e)
{
try
{
string ip = txtboxIP.Text;
int port = Convert.ToInt32(txtboxPort.Text);
// 如果当前已经存在Socket，则先关闭当前Socket
if (clientSocket != null)
{
clientSocket.Close();
}
clientSocket = new TSocketClient(ip, port);
//clientSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
//clientSocket.Connect(new IPEndPoint(ip, port));
//txtboxInfo.Text = $"【连接成功】 我方端口 {clientSocket.LocalEndPoint.ToString()}\r\n" + txtboxInfo.Text;
//Thread th = new Thread(ReceiveMsg)
//{
// IsBackground = true
//};
//th.Start();
}
catch (Exception ex)
{
MessageBox.Show("【连接失败】 " + ex.Message);
return;
}
}
public void ListenClientConnect()
{
while (true)
{
TSocketBase clientSocket = new TSocketClient(_Listeners.Accept()); //连接到服务端的客户端Sokcet
// 客户端字典中添加连接上的客户端
sockets.Add(clientSocket);
//// 新开线程时刻更新客户端列表
//Thread appendIpThread = new Thread(RefreshIpList)
//{
// IsBackground = true
//};
//appendIpThread.Start();
// 新开线程监听连接上的客户端的信息传输
Thread receivedThread = new Thread(ReceiveMsg)
{
IsBackground = true
};
receivedThread.Start(clientSocket);
}
}