Task <HttpResponseMessage> DoEnd(Task <HttpResponseMessage> t1, HttpRequestMessage request, CancellationToken cancellationToken)
{
t1.Wait(cancellationToken);
HttpResponseMessage result;
if (t1.IsCanceled)
{
LogRecorder.MonitorTrace("操作被取消");
result = request.ToResponse(ApiResult.Error(ErrorCode.Ignore, "服务器正忙", "操作被取消"));
LogRecorder.EndAllStepMonitor();
LogRecorder.EndMonitor();
return(Task <HttpResponseMessage> .Factory.StartNew(() => result, cancellationToken));
}
if (t1.IsFaulted)
{
LogRecorder.MonitorTrace(t1.Exception?.Message);
LogRecorder.Exception(t1.Exception);
result = request.ToResponse(ApiResult.Error(ErrorCode.UnknowError, "未知错误", t1.Exception?.Message));
}
else
{
result = t1.Result;
}
/*
* result.ContinueWith((task, state) => , null,
* TaskContinuationOptions.AttachedToParent | TaskContinuationOptions.ExecuteSynchronously);
*/
return(Task <HttpResponseMessage> .Factory.StartNew(() =>
{
OnEnd(request, result, cancellationToken);
return result;
}, cancellationToken));
}