c# - ASP.NET MVC3 将 REST 服务路由到 Controller

Question

我想按以下方式路由 REST 服务 url:

/User/Rest/ -> UserRestController.Index()
/User/Rest/Get -> UserRestController.Get()

/User/ -> UserController.Index()
/User/Get -> UserController.Get()

所以基本上我在 url 中为 Rest 创建了一个硬编码异常。

我对 MVC 路由不是很熟悉。那么实现这一目标的好方法是什么？

Answer 1

无论你在哪里注册你的路由，通常在 global.ascx 中

        routes.MapRoute(
            "post-object",
            "{controller}",
            new {controller = "Home", action = "post"},
            new {httpMethod = new HttpMethodConstraint("POST")}
        );

        routes.MapRoute(
            "get-object",
            "{controller}/{id}",
            new { controller = "Home", action = "get"},
            new { httpMethod = new HttpMethodConstraint("GET")}
            );

        routes.MapRoute(
            "put-object",
            "{controller}/{id}",
            new { controller = "Home", action = "put" },
            new { httpMethod = new HttpMethodConstraint("PUT")}
            );

        routes.MapRoute(
            "delete-object",
            "{controller}/{id}",
            new { controller = "Home", action = "delete" },
            new { httpMethod = new HttpMethodConstraint("DELETE") }
            );


        routes.MapRoute(
            "Default",                          // Route name
            "{controller}",       // URL with parameters
            new { controller = "Home", action = "Index" }  // Parameter defaults
            ,new[] {"ToolWatch.Presentation.API.Controllers"}
        );

在你的 Controller 中

public ActionResult Get() { }
public ActionResult Post() { }
public ActionResult Put() { }
public ActionResult Delete() { }