private void AcceptTcpClientCallBack(IAsyncResult iar)
{
try
{
this._AllDone.Set();
TcpListener mylistener = (TcpListener)iar.AsyncState;
TcpClient client = mylistener.EndAcceptTcpClient(iar);
Console.WriteLine("connecting：" + client.Client.RemoteEndPoint);
DataReadWrite datareadwrite = new DataReadWrite(client);
clientlist.Add(datareadwrite);
SendString(datareadwrite, "CONNECTING");
datareadwrite.ns.BeginRead(datareadwrite.read, 0, datareadwrite.read.Length, ReadCallBack, datareadwrite);
if (AnalyeConnectedEvent != null)
{
AnalyeConnectedEvent(null);
}
else
{
Console.WriteLine("AnalyeConnectedEvent: is null!");
}
}
catch (Exception e)
{
Console.WriteLine("网络服务器:" + e.Message);
return;
}
}
private void SendCallBack(IAsyncResult iar)
{
DataReadWrite datareadwrite = (DataReadWrite)iar.AsyncState;
try
{
datareadwrite.ns.EndWrite(iar);
}
catch (Exception e)
{
Console.WriteLine("[NET SERVER]:" + e.Message);
}
}
//发送
private void SendString(DataReadWrite datareadwrite, string str)
{
try
{
datareadwrite.write = Encoding.UTF8.GetBytes(str + "\r\n");
datareadwrite.ns.BeginWrite(datareadwrite.write, 0, datareadwrite.write.Length, new AsyncCallback(SendCallBack), datareadwrite);
datareadwrite.ns.Flush();
}
catch (Exception e)
{
Console.WriteLine("[NET SERVER]:" + e.Message);
}
}
public void CloseService()
{
for (int i = 0; i < clientlist.Count; i++)
{
DataReadWrite e = clientlist[i] as DataReadWrite;
SendString(e, "I am closing");
clientlist.RemoveAt(i);
}
_isExit = true;
_AllDone.Set();
}
private void ReadCallBack(IAsyncResult iar)
{
DataReadWrite datareadwrite = null;
try
{
datareadwrite = (DataReadWrite)iar.AsyncState;
int recv = datareadwrite.ns.EndRead(iar);
DataArriveEvent(Encoding.UTF8.GetString(datareadwrite.read, 0, recv));
if (this._isExit == false)
{
datareadwrite.InitReadArray();
datareadwrite.ns.BeginRead(datareadwrite.read, 0, datareadwrite.read.Length, ReadCallBack, datareadwrite);
}
}
catch (Exception e)
{
clientlist.Remove(datareadwrite);
Console.WriteLine("[NET SERVER]:" + e.Message + "disconnecting：" + datareadwrite.client.Client.RemoteEndPoint);
}
}