Question

我需要做些什么才能将这些网址映射到我的路线？

example.com/checkout?o=1234
example.com/checkout/shipping?o=1234
example.com/checkout/payment?o=1234
example.com/checkout/review?o=1234
example.com/checkout/receipt?o=1234

在RouteConfig中，我已经定义了这些：

 routes.MapRoute(
         name: "Checkout",
         url: "checkout",
         defaults: new { controller = "Checkout", action = "Index", o = UrlParameter.Optional }
     );

 routes.MapRoute(
          name: "checkout Prefix",
          url: "Checkout/{controller}/{action}/{o}",
          defaults: new { controller = "Shipping|Payment|Review|Receipt", action = "Index", o = UrlParameter.Optional }
          );

控制器文件夹是：

 Controllers
      CheckoutController.cs
            Checkout
                 ShippingController.cs
                 PaymentController.cs
                 ReviewController.cs
                 ReceiptController.cs

当我首先切换订单而不是Checkout Prefix时，它会弄乱＆＃34; checkout？o =＆＃34;路线。当我把Checkout路线放在第一位时，第二条路线永远不会被击中。

Answer 1

您假设o是路线的一部分是不正确的。查询字符串不会作为匹配的一部分进行评估。

此外，您应该在约束中指定正则表达式，而不是默认值。

routes.MapRoute(
    name: "Checkout",
    url: "checkout",
    defaults: new { controller = "Checkout", action = "Index" }
);

routes.MapRoute(
    name: "checkout Prefix",
    url: "checkout/{controller}",
    defaults: new { action = "Index" },
    constraints: new { controller = "Shipping|Payment|Review|Receipt" }
);

用于结帐的MVC4路由子文件夹目录

1 个答案: