public async Task <Response> SendAsync(Request req)
{
s_diagnosticListener.ClientRequest(req);
Response response = null;
try
{
req.RequestId = callBack.NewCallBackId();
await SendRequestAsync(req);
if (req.IsOneway)
{
response = req.CreateResponse();
}
else
{
response = await callBack.NewCallBackTask(req.RequestId, req.Timeout, req.ServantName, req.FuncName);
response.CheckResultStatus();
response.Codec = req.Codec;
}
return(response);
}
catch (Exception ex)
{
s_diagnosticListener.ClientException(req, response, ex);
throw;
}
finally
{
s_diagnosticListener.ClientResponse(req, response);
}
}
public void WhenCanClientExceptionShouldSameRequest()
{
var listener = new DiagnosticListener(D.DiagnosticListenerName);
var sut = new TestDiagnostic();
listener.SubscribeWithAdapter(sut);
var result = new Request();
var response = new Response();
var ex = new Exception();
listener.ClientException(result, response, ex);
Assert.Same(result, sut.Request);
Assert.Same(response, sut.Response);
Assert.Same(ex, sut.Exception);
}
public override void ExceptionCaught(IChannelHandlerContext context, Exception ex)
{
_client.RaiseError(new SocketContext <TMessage>(context.Channel), ex);
listener.ClientException(ex);
context.CloseAsync(); //关闭连接
}