public void ReceiveData(object newclient)
{
TcpClient client = newclient as TcpClient; // 一个接入的对象
if (client == null)
{
return;
}
while (true)
{
if (!client.Connected || (client.Client.Poll(20, SelectMode.SelectRead) &&
client.Available == 0))
{
LogWriter.Info($"来自 {client.Client.RemoteEndPoint} 的连接断开");
client.Close();
return;
}
//在接收数据时，如果可读字节流是 0 ，则跳过
if (client.Available < 1)
{
continue;
}
//因为有包粘连，所以一次尽可能读取长的字节
//而非读取一部分，其它留在缓冲区
byte[] buffer = new byte[client.Available];
try
{
var stream = client.GetStream();
var read = new BinaryReader(stream);
buffer = read.ReadBytes(buffer.Length);
ActiveMQHelper.InsertMQ(buffer); //插入MQ
var clientsync = new ClientSync();
clientsync.ClientsOnline(buffer, stream); // 响应上线
}
catch (SocketException ex)
{
// 当对方主动断开链接时，ReadBytes 会报错，此时断开链接
LogWriter.Info($"来自 {client.Client.RemoteEndPoint} 的连接断开");
LogWriter.Error(ex.ToString());
client.Close();
return;
}
catch (Exception ex)
{
LogWriter.Error("发生未知错误 ： ");
LogWriter.Error(ex.ToString());
client.Close();
return;
}
}
}
private void Connect()
{
if (!_stop)
{
Stop();
}
else
{
SaveSelectedInputAndOutput();
try
{
//process hostname
var ipAddr = Dns.GetHostAddresses(GetAddressFromTextBox());
if (ipAddr.Length > 0)
{
_resolvedIp = ipAddr[0];
_port = GetPortFromTextBox();
_client = new ClientSync(_clients, _guid);
_client.TryConnect(new IPEndPoint(_resolvedIp, _port), ConnectCallback);
StartStop.Content = "Connecting...";
StartStop.IsEnabled = false;
Mic.IsEnabled = false;
Speakers.IsEnabled = false;
MicOutput.IsEnabled = false;
}
else
{
//invalid ID
MessageBox.Show("Invalid IP or Host Name!", "Host Name Error", MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
catch (Exception ex) when(ex is SocketException || ex is ArgumentException)
{
MessageBox.Show("Invalid IP or Host Name!", "Host Name Error", MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
}
private void Stop()
{
StartStop.Content = "Connect";
StartStop.IsEnabled = true;
Mic.IsEnabled = true;
Speakers.IsEnabled = true;
try
{
_audioManager.StopEncoding();
}
catch (Exception ex)
{
}
_stop = true;
if (_client != null)
{
_client.Disconnect();
_client = null;
}
}
GameObject turrent; // Turrent
// Use this for initialization
void Start () {
offSet = new Vector3(0f, CameraHeight, 0f);
tank = GameObject.FindWithTag("Driver");
clientSync = GetComponent<ClientSync>();
}
