C# 包含带有HttpResponseException的堆栈跟踪

我正在研究IIS中的stacktraces，因此我创建了一个WebApi项目，其端点会引发异常

如果我抛出一个普通异常：

throw new Exception("demo bug - Exception");

我得到一个完整的堆栈跟踪，如下所示：

{
    "Message": "An error has occurred.",
    "ExceptionMessage": "demo bug - Exception",
    "ExceptionType": "System.Exception",
    "StackTrace": "   at DemoBug.Controllers.DefaultController.FooBar() in C:\\Workspace\\DemoBug\\DemoBug\\Controllers\\DefaultController.cs:line 24\r\n   at DemoBug.Controllers.DefaultController.Bar() in C:\\Workspace\\DemoBug\\DemoBug\\Controllers\\DefaultController.cs:line 19\r\n   at DemoBug.Controllers.DefaultController.Foo() in C:\\Workspace\\DemoBug\\DemoBug\\Controllers\\DefaultController.cs:line 14\r\n   at DemoBug.Controllers.DefaultController.Get() in C:\\Workspace\\DemoBug\\DemoBug\\Controllers\\DefaultController.cs:line 30\r\n   at lambda_method(Closure , Object , Object[] )\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.<>c__DisplayClass10.<GetExecutor>b__9(Object instance, Object[] methodParameters)\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ActionExecutor.Execute(Object instance, Object[] arguments)\r\n   at System.Web.Http.Controllers.ReflectedHttpActionDescriptor.ExecuteAsync(HttpControllerContext controllerContext, IDictionary`2 arguments, CancellationToken cancellationToken)\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ApiControllerActionInvoker.<InvokeActionAsyncCore>d__0.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Controllers.ActionFilterResult.<ExecuteAsync>d__2.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)\r\n   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n   at System.Web.Http.Dispatcher.HttpControllerDispatcher.<SendAsync>d__1.MoveNext()"
}

然后我只得到

消息

部分：

{
    "Message": "demo bug - HttpResponseException"
}

---

如何将堆栈跟踪也包括在HttpResponseException中？

我不确定您是否可以。如何总是抛出一个“真正的”异常，然后有一个异常过滤器来格式化你想要的响应？我不确定你可以。总是抛出一个“真正的”异常，然后使用一个异常过滤器来格式化您想要的响应，怎么样？

{
    "Message": "demo bug - HttpResponseException"
}