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可能重复：
如何正确处理 ASP.NET MVC 中的 404？

假设我有一个网站 www.microsoft.com

我尝试打开网址

www.microsoft.com/anytext
www.microsoft.com/anytext/anynumber
www.microsoft.com/anytext/anynumber/anything

那么如何捕获这些类型的 url 并显示 PageNotFound 部分视图或视图

如果您需要更多详细信息，请告诉我

这是我的路线：

routes.MapRoute("PrivacyAction", "Privacy", new { controller = "Home", action = "Privacy" });
routes.MapRoute("LegalAction", "Legal", new { controller = "Home", action = "Legal" });
routes.MapRoute("AboutUs", "AboutUs", new { controller = "Home", action = "AboutUs" });
routes.MapRoute("Advertising", "Advertising", new { controller = "Home", action = "Advertising" });
routes.MapRoute("Contact", "Contact", new { controller = "Home", action = "Contact" });
routes.MapRoute("Reputation", "Reputation", new { controller = "Home", action = "Reputation" });

routes.MapRoute(
  "Users", // Route name
  "{controller}/{action}/{id}/{slug}", // URL with parameters
  new { controller = "User", action = "List", id = UrlParameter.Optional, slug = UrlParameter.Optional }); // Parameter defaults

routes.MapRoute(
  "Default", // Route name
  "{controller}/{action}/{id}", // URL with parameters
   new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults

routes.MapRoute("Error", "{*url}", new { controller = "Error", action = "404" });

收到错误：

找不到路径“/anytext”的控制器或未实现 IController。

堆栈轨道：

at System.Web.Mvc.DefaultControllerFactory.GetControllerInstance(RequestContext requestContext, Type controllerType)
   at System.Web.Mvc.DefaultControllerFactory.CreateController(RequestContext requestContext, String controllerName)
   at System.Web.Mvc.MvcHandler.ProcessRequestInit(HttpContextBase httpContext, IController& controller, IControllerFactory& factory)
   at System.Web.Mvc.MvcHandler.<>c__DisplayClass6.<BeginProcessRequest>b__2()
   at System.Web.Mvc.SecurityUtil.<>c__DisplayClassb`1.<ProcessInApplicationTrust>b__a()
   at System.Web.Mvc.SecurityUtil.<GetCallInAppTrustThunk>b__0(Action f)
   at System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust(Action action)
   at System.Web.Mvc.SecurityUtil.ProcessInApplicationTrust[TResult](Func`1 func)
   at System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContextBase httpContext, AsyncCallback callback, Object state)
   at System.Web.Mvc.MvcHandler.BeginProcessRequest(HttpContext httpContext, AsyncCallback callback, Object state)
   at System.Web.Mvc.MvcHandler.System.Web.IHttpAsyncHandler.BeginProcessRequest(HttpContext context, AsyncCallback cb, Object extraData)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
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1 回答 1

3

在您的路线集合中添加一条捕获所有路线作为最后一条路线

routes.MapRoute(
    "Catchall", // Route name
    "{*url}", // URL with parameters
    new { controller = "YourController", action = "YourAction" },
    null,
    new[] { "YourNamespace" });

编辑：

添加这样的路由将捕获与任何先前路由不匹配的所有请求。

于 2012-11-17T15:33:57.393 回答