/// <summary>
/// Метод для остановки сервера
/// </summary>
public void Stop()
{
lock (locker)
{
if (ServerSocket != null)
{
if (ServerSocket != null)
{
ServerSocket.Close();
ServerSocket.Dispose();
}
ServerSocket = null;
foreach (var client in Сonnections.ToArray())
{
try
{
CloseConnection(client);
}
catch (Exception ex)
{
CallErrorServer(ServerErrorType.CloseConnection, ex.Message);
}
}
}
lock (Сonnections) Сonnections.Clear();
if (IsListeningStatus)
{
IsListeningStatus = false;
CallStatus(ServerStatus.Stop);
}
}
}
public void TearDown()
{
if (ServerSocket != null)
{
ServerSocket.Dispose();
ServerSocket = null;
}
if (ServerListener != null)
{
ServerListener.Dispose();
ServerListener = null;
}
if (Session != null)
{
Session.Dispose();
Session = null;
}
if (ClientSocket != null && ClientSocket.Connected)
{
ClientSocket.Shutdown(SocketShutdown.Both);
ClientSocket.Dispose();
}
}
/// <summary>
/// Метод для остановки сервера
/// </summary>
public void Stop()
{
if (ServerSocket != null)
{
lock (ServerSocket)
{
try
{
ServerSocket.Shutdown(SocketShutdown.Both);
}
catch (Exception ex)
{
CallErrorServer(ServerErrorType.CloseConnection, ex.Message);
}
ServerSocket.Close();
ServerSocket.Dispose();
ServerSocket = null;
}
}
if (IsListeningStatus)
{
CallStatus(ServerStatus.Stop);
}
IsListeningStatus = false;
}
protected override void OnStop()
{
try
{
ISLogger.Write($"Stopping service...");
ipcRead?.Close();
spMon?.StopMonitoring();
launcher.KillSp();
namedIpc?.Dispose();
cSocket?.Dispose();
ISLogger.Exit();
}catch (Exception) { }
}
public static void Stop()
{
if (!Running)
{
return;
}
if (MainSocket != null)
{
MainSocket.Dispose();
}
Running = false;
}
private bool disposedValue = false; // To detect redundant calls
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
ServerSocket?.Dispose();
}
// TODO: free unmanaged resources (unmanaged objects) and override a finalizer below.
// TODO: set large fields to null.
disposedValue = true;
}
}
/// <summary>
/// This method stops connection tisth server, shutdown's server socket ass well as prevent reconnection by setting Reconnect and KeepConnected properties to false.
/// </summary>
public void Stop()
{
try
{
if (ServerSocket != null)
{
ServerSocket.Shutdown(SocketShutdown.Both);
Thread.Sleep(100);
ServerSocket.Close();
ServerSocket.Dispose();
ServerSocket = null;
}
}
catch { }
}
/// <summary>
/// Метод запускае прослушивание порт и возвращает сведение о запуске
/// </summary>
/// <returns>true - если сокет сервера создан и запущен</returns>
private bool SetupServerSocket()
{
bool status = false;
try
{
if (!IsListeningStatus)
{
if (ServerSocket != null)
{
ServerSocket.Dispose();
ServerSocket = null;
}
// создаем сокет
ServerSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
{
ReceiveTimeout = TimeoutReceive,
SendTimeout = TimeoutSend,
ReceiveBufferSize = SizeBuffer,
SendBufferSize = SizeBuffer
};
IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Any, Port);
// Create a TCP/IP socket.
ServerSocket.Bind(localEndPoint);
// начинаем слушать порт
ServerSocket.Listen((int)SocketOptionName.MaxConnections);
status = true;
}
else
{
CallErrorServer(ServerErrorType.WasListening, "The server has already been started earlier");
}
}
catch (SocketException ex)
{
CallErrorServer(ServerErrorType.InitServerError, ex.Message);
}
catch (SecurityException ex)
{
CallErrorServer(ServerErrorType.SecurityError, ex.Message);
}
catch (Exception ex)
{
CallErrorServer(ServerErrorType.Other, ex.Message);
}
return(status);
}
private async void Run()
{
ServerSocket.Listen(200);
while (!Exiting)
{
var client = await ServerSocket.AcceptAsync();
var mqClient = new MessageQueueClient(client, OnMessage);
Log.LogInformation("Client connected");
Clients.Add(mqClient);
mqClient.Start();
}
ServerSocket.Shutdown(SocketShutdown.Both);
ServerSocket.Dispose();
}
private void StartConn()
{
if (ServerSocket != null)
{
ServerSocket.Close();
ServerSocket.Dispose();
}
ServerSocket = new Socket(AddressFamily.InterNetwork, SockType, ProtType);
ServerSocket.Blocking = false;
ConnectionTimer.Restart();
receiveTimer.Restart();
SocketCreated = true;
//completely suppress the socket exception. There will always be an exception since the socket was set to non-blocking
try
{
ServerSocket.Connect(IPaddress, Port);
}
catch { }
}
public void SendReboot()
{
while (RequestProccess.ThreadCount > 1)
{
Thread.Sleep(300);
//wait...
}
ServerSocket.Close();
ServerSocket.Dispose();
ServerSocket = null;
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
ServerSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
ServerSocket.Bind(new IPEndPoint(IPAddress.Any, Port));
ServerSocket.Listen(0);
ServerSocket.BeginAccept(AcceptCallback, null);
RebootRequest?.Invoke();
}
public void Dispose()
{
_cmdSocket?.Dispose();
}
/// <summary>
/// Stops the listener and releases all of its resources.
/// </summary>
public void Dispose()
{
process = false;
l.Dispose();
lt.Wait();
}
