private void Listen_Click(object sender, RoutedEventArgs e)
{
Utils_.ActionInThread(() =>
{
try
{
string ListenPortStr = "";
string ListenIPStr = "";
Utils_.ActionWithGuiThreadInvoke(Ports, () =>
{
ListenPortStr = Ports.Text;
});
Utils_.ActionWithGuiThreadInvoke(IP, () =>
{
ListenIPStr = IP.Text;
});
Int32 Port = Convert.ToInt32(ListenPortStr);
TcpListener server = null;
try
{
IPAddress LocalAddr = IPAddress.Parse(ListenIPStr);
server = new TcpListener(LocalAddr, Port);
server.Start();// начинаем ожидание подсоединений клиентов .
Utils_.ActionWithGuiThreadInvoke(Comments, () =>
{
Comments.Text += "Waiting for a connection... ";
});
while (true)
{
TcpClient acceptedClient = server.AcceptTcpClient();
Utils_.ActionWithGuiThreadInvoke(Comments, () =>
{
Comments.Text += "\r\n Connected!";
});
Utils_.ActionInThread(() =>
{
ByteBuffer bytebuf = new ByteBuffer();
byte[] tempBuffer = new byte[4096];
TcpClient client = acceptedClient;
NetworkStream stream = client.GetStream();
int i;
while ((i = stream.Read(tempBuffer, 0, tempBuffer.Length)) != 0)
{
bytebuf.Append(tempBuffer, i);
Mysignature_start = "<sended_sign>";
Mysignature_end = "</sended_sign>";
if (IsReceiveNetworkDataComplete(bytebuf) == true)
{
string bufStr = "";
string ResStr = "";
bufStr = bytebuf.ToAnsiString(0, bytebuf.Length);
ResStr = Extract.Between(bufStr, Mysignature_start, Mysignature_end);
WorkInMessage(ResStr);
}
}
client.Close();
});
}
}
catch (SocketException err)
{
Utils_.ActionWithGuiThreadInvoke(Comments, () =>
{
Comments.Text = "\r\n failed:" + err.ToString();
});
}
finally
{
server.Stop();
}
}
catch (Exception exc)
{
Utils_.ActionWithGuiThreadInvoke(Comments, () =>
{
Comments.Text += "\r\nAdress IP or Port is empty or incorrect..." + exc.ToString();
});
return;
}
});
}
public string ToAnsiString(int offset, int len)
{
return(Utils_.BytesToAnsiString(Read(offset, len)));
}