private void ResolveResponse(DuplexResponse response)
{
DuplexWaitItem waitItem;
lock (_Sync)
{
if (!_WaitDic.TryGetValue(response.MessageId, out waitItem))
{
return;
}
}
switch (response.ResponseType)
{
case ResponseType.OK:
waitItem.SetResult(response.Result);
break;
case ResponseType.UnknownMethodType:
waitItem.SetException(new ApplicationException("unknown message type"));
break;
case ResponseType.Exception:
waitItem.SetException(new ApplicationException(response.Exception));
break;
}
}
private void CreateResponse(Session session, DuplexRequest request)
{
try
{
var message = SerializeManager.Current.Deserialize(request.Message);
Action <object> sendResponse = (obj) =>
{
var response = new DuplexResponse()
{
MessageId = request.MessageId,
ResponseType = ResponseType.OK,
Result = SerializeManager.Current.Serialize(obj)
};
SendResponse(session, response);
};
var isHandled = _HandlerList
.Any(c => c.Handle(session, message, sendResponse));
if (isHandled)
{
return;
}
SendUnknownTypeResponse(session, request);
}
catch (Exception ex)
{
SendExceptionResponse(session, request, ex);
}
}
private void SendUnknownTypeResponse(Session session, DuplexRequest message)
{
var response = new DuplexResponse()
{
MessageId = message.MessageId,
ResponseType = ResponseType.UnknownMethodType
};
SendResponse(session, response);
}
private void SendExceptionResponse(Session session, DuplexRequest message, Exception ex)
{
_CommunicationBase.OnException(session, ex, disconnect: false);
var response = new DuplexResponse()
{
MessageId = message.MessageId,
ResponseType = ResponseType.Exception,
Exception = ex.Message
};
SendResponse(session, response);
}
private void SendResponse(Session session, DuplexResponse response)
{
var bytes = SerializeManager.Current.Serialize(response);
_CommunicationBase.SendDataInternal(session, bytes);
}