public WebSocketIO Connect(ConnectionCallback onSuccess, ConnectionCallbackError onError)
{
m_webSocket.OnOpen += EventHandlerOnOpen;
m_webSocket.OnClose += EventHandlerOnClose;
m_webSocket.OnMessage += EventHandlerOnMessage;
m_webSocket.OnError += EventHandlerOnError;
m_webSocket.OnOpen += OnOpen;
m_webSocket.OnClose += OnClose;
m_webSocket.Connect();
return(this);
void OnOpen(object sender, EventArgs e)
{
m_webSocket.OnOpen -= OnOpen;
m_webSocket.OnClose -= OnClose;
onSuccess?.Invoke();
}
void OnClose(object sender, CloseEventArgs e)
{
m_webSocket.OnOpen -= OnOpen;
m_webSocket.OnClose -= OnClose;
onError?.Invoke(e.Code, e.Reason, e.WasClean);
}
}
public void connect(ConnectionCallback onComplete)
{
CallbackState state = new CallbackState(socket, onComplete);
try
{
socket.BeginConnect(ipEndPoint, ConnectCallback, state);
}
//catch (ArgumentNullException ae)
//{
// Console.WriteLine("ArgumentNullException : {0}", ae.ToString());
//}
//catch (SocketException se)
//{
// Console.WriteLine("SocketException : {0}", se.ToString());
//}
catch (Exception e)
{
Console.WriteLine("Unexpected exception : {0}", e.ToString());
var connectionResult = new ConnectionResult();
connectionResult.result = ConnectionResult.Result.FAILURE;
connectionResult.Message = e.Message;
onComplete.Invoke(connectionResult);
}
}
public async Task OpenAsync(ConnectionCallback callback = null)
{
try
{
await socket.ConnectTaskAsync(RemoteEndPoint).ConfigureAwait(false);
IsConnected = true;
}
catch (SocketException ex)
{
IsConnected = false;
throw new CommunicationException("Подключение не установлено.", ex);
}
if (callback != null)
{
await callback.Invoke().ConfigureAwait(false);
}
}