/// <summary>
/// Listen while listener is running
/// </summary>
private static void Listen()
{
while (Running)
{
try
{
TcpClient client = Listener.AcceptTcpClient();
string clientAddress = ((IPEndPoint)client.Client.RemoteEndPoint).Address.ToString();
NetworkStream stream = client.GetStream();
while (client.Available == 0)
{
}
byte[] buffer = new byte[client.Available];
stream.Read(buffer, 0, buffer.Length);
stream.Close();
switch (Package.TryParse(buffer, out Package package))
{
case 0:
SProgram.WritePackageReceiveInfo(package, clientAddress);
SDataController.ProcessingReceivedPackage(package, clientAddress);
break;
case 1:
SProgram.WritePackageSendFailInfo(buffer, clientAddress);
ReceivedIncorrectPackage(clientAddress);
break;
case 2:
SProgram.WritePackageSendFailInfo(buffer, clientAddress);
ReceivedIncorrectPackage(clientAddress);
break;
}
}
catch (SocketException)
{
}
}
}
/// <summary>
/// Sends a package
/// </summary>
/// <param name="package">package to send</param>
/// <param name="clientAddress">destination address of the package</param>
internal static bool SendPackage(Package package, string clientAddress)
{
SProgram.WritePackageSendInfo(package, clientAddress);
TcpClient client = null;
byte[] buffer = package.ToByteArray();
try
{
client = new TcpClient(clientAddress, ConnectionConfig.clientPort);
NetworkStream stream = client.GetStream();
stream.Write(buffer, 0, buffer.Length);
stream.Close();
client.Close();
}
catch (Exception)
{
return(false);
}
return(true);
}