Web API 2中的多重路由

Question

I'm using Web API 2, I want to route using parameters such as (name & id).

When I try this :

config.Routes.MapHttpRoute(
            name: "IDApi",
            routeTemplate: "api/{controller}/{action}/{id}",
            defaults: new { id = RouteParameter.Optional }
        );

        config.Routes.MapHttpRoute(
            name: "NameApi",
            routeTemplate: "api/{controller}/{action}/{name}",
            defaults: new { name = RouteParameter.Optional }
        );

I got the route 'api/customer/getByID/5' worked fine.

But the route 'api/customer/searchByName/fawzy' didn't work.

And if I set the NameAPI route before the IDAPI route the result is the opposite.

Any ideas ?

Answer 1

您可以将[Route("api/customer/searchByName/{name}")]空间System.Web.Http.Routing [Route("api/customer/searchByName/{name}")]属性用于searchByName操作。

Answer 2

I solved this problem by a combination of Pattern & Route Attribute

In the WebAPIConfig file :

config.Routes.MapHttpRoute(
            name: "IDApi",
            routeTemplate: "api/{controller}/{action}/{id}",
            defaults: null,
            constraints: new { id = @"^[0-9]+$" }
        );

        config.Routes.MapHttpRoute(
           name: "DefaultApi",
           routeTemplate: "api/{controller}/{action}",
           defaults: null
       );

In the Controller :

[HttpGet]
[Route("api/customer/search/{name}")]
public IHttpActionResult Search(string name)
{

}

[HttpGet]
public IHttpActionResult Get(int id)
{

}