Asp.Net MVC 4中的自定义URL路由

Question

我如何在Asp.Net MVC 4中使用此URL(http://www.domain.com/friendly-content-title).

注意:此参数始终是动态的.网址可能有所不同:"friendly-content-title"

我尝试自定义属性,但我没有在ActionResult中捕获这个(友好内容标题)参数.

浏览次数:

• 首页/索引
• 首页/视频

的ActionResult:

    // GET: /Home/        
    public ActionResult Index()
    {
        return View(Latest);
    }

    // GET: /Home/Video        
    public ActionResult Video(string permalink)
    {
        var title = permalink;
        return View();
    }

RouteConfig:

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

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

        routes.MapRoute(
            name: "Video Page",
            url: "{Home}/{permalink}",
            defaults: new { controller = "Home", action = "Video", permalink = "" }
        );

    }

我应该怎样做才能捕获到url(/ friendly-content-title)？

Answer 1

要启用属性路由,请在配置期间调用MapMvcAttributeRoutes.以下是代码剪切.

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

在MVC5中,我们可以将属性路由与基于约定的路由相结合.以下是代码剪切.

        public static void RegisterRoutes(RouteCollection routes)
         {
          routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
          routes.MapMvcAttributeRoutes();
          routes.MapRoute(
          name: "Default",
          url: "{controller}/{action}/{id}",
          defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
       );
  }

通过向路由参数添加问号,可以非常轻松地将URI参数设置为可选.我们还可以使用form parameter = value指定默认值.这是完整的文章.