Question

可能重复：
How can I properly handle 404 in ASP.NET MVC?

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并显示一个PageNotFound局部视图或视图

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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：

未找到路径'/ anytext'的控制器或未实现IController。

Stack Track：

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)

Answer 1

添加捕获所有路由作为路由集合中的最后一个路径

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

修改

添加这样的路线将捕获所有与先前路线不匹配的请求。

任何网址的MVC3路由

1 个答案: