Question

我做了一个非常简单的WebApi2项目仅用于测试目的。我在Dog中有一个课程Models：

public class Dog
{
    public int Id { get; set; }
    public string Name { get; set; }
    public string Breed { get; set; }
}

我有DogController。我想要做的是让HTTP请求使用这个URL - localhost:555/api/dog/2/breed/pitbull但是我能够做到的所有事情都可以使用2个属性，但是这样： localhost:555/api/dog/2?breed=pitbull。当我尝试第一个选项时，我得到Error 404 - Not Found。

这是我的WebApiConfig：

    public static void Register(HttpConfiguration config)
    {
        config.Routes.MapHttpRoute(
             name: "dogroutewithbreed",
             routeTemplate: "api/dogcontroller/{id}/{breed}"
        );

        config.Routes.MapHttpRoute(
            name: "DogRouteWithId",
            routeTemplate: "api/DogController/{id}"
        );

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

在我的DogController我有这两种方法：

    [HttpGet]
    public Dog GetDogById(int id)
    {
        List<Dog> dogs = new List<Dog>();
        dogs.Add(new Dog { Id = 1, Name = "Sharo", Breed = "Ovcharka" });
        dogs.Add(new Dog { Id = 2, Name = "bimba", Breed = "pitbull" });
        dogs.Add(new Dog { Id = 3, Name = "Reksi", Breed = "Koker" });

        return dogs.Where(d => d.Id == id).FirstOrDefault();
    }

    [HttpGet]
    public Dog Breed(int id, string breed)
    {
        List<Dog> dogs = new List<Dog>();
        dogs.Add(new Dog { Id = 1, Name = "Sharo", Breed = "Ovcharka" });
        dogs.Add(new Dog { Id = 2, Name = "bimba", Breed = "pitbull" });
        dogs.Add(new Dog { Id = 3, Name = "Reksi", Breed = "Koker" });

        return dogs.Where(d => d.Id == id && d.Breed == "pitbull")
                   .FirstOrDefault();
    }

Answer 1

使用属性路由来获取更多信息：http://www.asp.net/web-api/overview/web-api-routing-and-actions/attribute-routing-in-web-api-2

如何使用斜杠而不是问号

1 个答案: