Asp.Net的Web API路由不打自定义操作 [英] Asp.Net Web API Routing not hitting custom action

问题描述

下面是我的code：

public class SecurityController : ApiController
{
    //GET api/Security/Current
    public HttpResponseMessage GetCurrent(){

    }
    //POST api/Security/Login
    public HttpResponseMessage PostLogin(LoginModel model){

    }
}

public class OrdersController : ApiController
{
    [ActionName("Default")] //GET api/Orders
    public HttpResponseMessage Get(){

    }

    [ActionName("Default")] //GET api/Orders/2
    public HttpResponseMessage Get(long id){

    }

    [ActionName("Default")] //POST api/Orders/
    public HttpResponseMessage Post(Order order){

    }

    [ActionName("Default")] //DELETE api/Orders/2
    public HttpResponseMessage Delete(long id){

    }
    [HttpPost] //POST api/Orders/2/PerformAction
    public HttpResponseMessage PerformAction(long id, ActionMsg action){

    }

}

//路由定义

        config.Routes.MapHttpRoute("ActionApi", "api/{controller}/{action}");
        config.Routes.MapHttpRoute("WithActionApi", "api/{controller}/{id}/{action}");
        config.Routes.MapHttpRoute("DefaultApi", "api/{controller}/{id}", new { id = RouteParameter.Optional, action = "Default" }, new { id = @"\d+" });

我的路由不工作。

My routing is not working.

No HTTP resource was found that matches the request URI 

什么是我的API控制器正确的路由定义是什么？
谢谢！

What is the correct route definition for my API controller? Thanks!

推荐答案

您SecurityController更改为：

Change your SecurityController to:

public class SecurityController : ApiController
{
    //GET api/Security/Current
    [HttpGet]
    [ActionName("current")]
    public HttpResponseMessage GetCurrent(){

    }
    //POST api/Security/Login
    [HttpPost]
    [ActionName("login")]
    public HttpResponseMessage PostLogin(LoginModel model){

    }
}

然后你的路由更改为：

And then change your routing to:

config.Routes.MapHttpRoute("ActionApi",
  "api/{controller}/{action}",
  null,
  new { action = @"[a-zA-Z]+" });

config.Routes.MapHttpRoute("WithActionApi",
  "api/{controller}/{id}/{action}");

config.Routes.MapHttpRoute("DefaultApi",
  "api/{controller}/{id}",
  new { id = RouteParameter.Optional, action = "Default" },
  new { id = @"\d*" });

请注意正则表达式\\ D *是必需的，在过去​​的路线，而不是\\ D +。

Note the regex "\d*" is required in the last route rather than "\d+".

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