public SessionParameter(string ssnId, IMsgFilter msgFltr, SocketSessionStopHandler <TSession> onSt, ILogger lgr)
{
if (string.IsNullOrEmpty(ssnId))
{
throw new ArgumentNullException(nameof(ssnId));
}
sessionId = ssnId;
msgFilter = msgFltr ?? throw new ArgumentNullException(nameof(msgFltr));
onStop = onSt ?? throw new ArgumentNullException(nameof(onSt));
logger = lgr ?? throw new ArgumentNullException(nameof(lgr));
}
public void Start(Socket sck)
{
if (sck == null)
{
throw new ArgumentNullException(nameof(sck));
}
if (server == null)
{
throw new InvalidOperationException("Server not set: Please call the \"SetSocketServer\" Method and set it up.");
}
if (_onClose == null)
{
throw new InvalidOperationException("CloseHandler not set: Please call the \"SetCloseHandler\" Method and set it up.");
}
logger = server.service.loggerFactroy.GetLogger(GetType()) ??
throw new InvalidOperationException(
"\"ISocketSession.loggerFactory\" returned null : Unable to get Logger.");
_msgFilter = server.msgFilterFactory.Get() ??
throw new InvalidOperationException(
"\"ISocketSession.msgFilterFactory\" returned null : Unable to get MsgFilter.");
_socketProxy = CreateSocketProxy() ??
throw new InvalidOperationException("\"CreateSocketProxy\" Method returned null.");
int prevState = Interlocked.CompareExchange(ref _state, (int)ISocketSession.State.Running, (int)ISocketSession.State.None);
if (prevState != (int)ISocketSession.State.None)
{
throw new InvalidOperationException("ISocketSession state before startup is invalid.");
}
_socketProxy.onReceived = OnReceivedFromSocketProxy;
_socketProxy.onError = OnErrorFromSocketProxy;
_socketProxy.onClose = OnCloseFromSocketProxy;
_socketProxy.Start(sck, server.service.loggerFactroy.GetLogger(_socketProxy.GetType()));
behavior?.OnStarted(this);
}
public bool AddRequestFilter(IMsgFilter requestFilter)
{
m_RequestFilters.Add(requestFilter);
return requestFilter != null;
}
/// <summary>
/// 수신한 데이터를 <see cref="IMsgInfo"/>로 변환하는 <see cref="IMsgFilter"/>를 설정합니다.
/// </summary>
public TSocketClient SetMsgFilter(IMsgFilter fltr)
{
msgFilter = fltr ?? throw new ArgumentNullException(nameof(fltr));
return(this as TSocketClient);
}
