private void frmClient_FormClosing(object sender, FormClosingEventArgs e)
{
if (net.CanWrite == true)
{
NetMsg msg = new NetMsg();
msg.msg = "QUIT";
byte[] tmp = XuLie.ObjToByte(msg);
try
{
net.Write(tmp, 0, tmp.Length);
}
catch (IOException)
{
textBox1.Text += "已经从服务器断开连接\r\n";
Client.Close();
Client = null;
return;
}
}
Client = null;
GC.Collect();
Application.ExitThread();
}
private void ThSub()
{
try
{
while (Client != null)
{
NetworkStream Net = Client.GetStream();
if (Net.DataAvailable == true) //有数据。
{
byte[] tmp = new byte[1024];
if (Net.CanRead == true)
{
MemoryStream memory = new MemoryStream();
memory.Position = 0;
int len = 1;
while (len != 0)
{
if (Net.DataAvailable == false)
{
break;
}
len = Net.Read(tmp, 0, tmp.Length);
memory.Write(tmp, 0, len);
}
log.LogWriter("接收完毕");
NetMsg msg = (NetMsg)XuLie.ByteToObj(memory.ToArray());
log.LogWriter("序列化完毕");
TcpClient tcpclient = new TcpClient();
log.LogWriter("建立TCP对象");
if (msg.Fip != null) //非心跳包。
{
try
{
tcpclient.Connect(msg.JieIP, msg.port);
NetworkStream SubNet = tcpclient.GetStream();
byte[] Tmp = XuLie.ObjToByte(msg);
SubNet.Write(Tmp, 0, Tmp.Length);
}
catch (SocketException)
{
msg.msg = "对方不在线";
byte[] Tmp = XuLie.ObjToByte(msg);
Net.Write(Tmp, 0, Tmp.Length);
}
}
else
{
if (msg.msg == "QUIT")
{
Arr.Remove(Client);
return;
}
}
tcpclient.Close();
GC.Collect();
}
}
else //没有数据。
{
}
Thread.Sleep(1000);
}
}
catch
{
Arr.Remove(Client);
th.Abort();
}
}
