private static void CleanupExit()
{
Listener.Dispose();
foreach (var ClientCommunication in CommunicationDictionary)
{
try
{
ClientCommunication.Key.Shutdown(SocketShutdown.Both);
ClientCommunication.Key.Close();
}
catch (Exception ex)
{
Log.ErrorEvent.Write(ex.Message);
}
}
SocketCloseSignal.Set();
ConnectionEvent.Dispose();
Debug.WriteLine("DR module stopped successfully.");
}
/// <summary>
/// Receive client message
/// </summary>
/// <param name="Client"></param>
private static void ReceiveClientRequest(object Client)
{
// Get the client connection configuration
Socket ClientSock = (Client as Socket);
CommunicationBase ClientCommunication
= CommunicationDictionary[ClientSock];
string IPAddress = (ClientSock.RemoteEndPoint as IPEndPoint)
.Address.ToString();
// Receive DiReCT message
while (MasterSwitch && ClientSock.Connected)
{
try
{
// Receive DiReCT message
byte[] Data = ClientCommunication.Receive();
// Convert data to json then parsing content
string JsonString = Encoding.UTF8.GetString(Data);
dynamic Json = JsonConvert.DeserializeObject(JsonString);
if (Json["Type"] is "ControlSignal")
{
ReceiveEventArgs
.ControlSignalEventArgs ControlSignalReceive
= new ReceiveEventArgs.ControlSignalEventArgs
{
ControlSignal = Json["Data"],
Socket = ClientSock
};
Task.Run(() =>
{
// do something
});
}
if (Json["Type"] is "DataFlow")
{
byte[] DataFlow = Encoding.UTF8.GetBytes(Json["Data"]);
ReceiveEventArgs.DataFlowEventArgs DataFlowReceive
= new ReceiveEventArgs.DataFlowEventArgs
{
Data = DataFlow,
Socket = ClientSock
};
Task.Run(() =>
{
// do something
});
}
}
catch (Exception ex)
{
Log.ErrorEvent.Write(ex.Message);
}
}
// Disconnected or server service is ending
// Release connection resources
if (ModuleAbortEvent.WaitOne())
{
SocketCloseSignal.WaitOne();
}
CommunicationDictionary[ClientSock].Dispose();
CommunicationDictionary.Remove(ClientSock);
ClientSock.Dispose();
Clients.Remove(ClientSock);
ClientThreadList.Remove(Thread.CurrentThread);
Log.GeneralEvent.Write("IP: " + IPAddress + " Close done");
}