以下是家庭控制器中的代码:

public ActionResult Index()
        {
            return View();
        }
        public ActionResult AboutUs()
        {
            return View();
        }


以下是我的RouteConfig.cs中的代码

 public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

            routes.MapRoute(
                 "AboutUsPage",
                 "about",
                 new { Controller = "Home", action = "AboutUs", });

            routes.MapRoute(
                name: "Default",
                url: "{controller}/{action}/{id}",
                defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
            );
        }


现在,如果我点击地址“ localhost:9731 / Home / AboutUs”,那么它将在Home Controller中点击我的AboutUs操作。同样,如果我命中了地址“ localhost:9731 / about”,那么它将通过RouteConfig.cs中的URL重写命中Home Controller中的AboutUs操作。

问题是当用户在地址栏中单击“ localhost:9731 / Home / AboutUs”时如何显示“ localhost:9731 / about”?请帮我。谢谢。

最佳答案

一种方法是将301永久重定向到新路由。因此,您可以拥有一个重定向控制器:

public class RedirectController : Controller
{
    public ActionResult Index(string redirectToAction, string redirectToController)
    {
        return this.RedirectToActionPermanent(redirectToAction, redirectToController);
    }
}


然后将您的旧路由配置为重定向到新路由:

public static void RegisterRoutes(RouteCollection routes)
{
    routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

    routes.MapRoute(
        "AboutUsPage",
        "about",
        new { controller = "Home", action = "AboutUs", });

    routes.MapRoute(
        name: "AboutUsLegacy",
        url: "Home/AboutUs",
        defaults: new {
            controller = "Redirect",
            action = "Index",
            redirectToAction = "AboutUs",
            redirectToController = "Home" });

    routes.MapRoute(
        name: "Default",
        url: "{controller}/{action}/{id}",
        defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
    );
}


在此示例中,我们在默认路由之前添加了新路由,它将侦听您要重定向的旧路由(/Home/AboutUs),然后将301重定向发送到/about

10-08 09:32