在 ASP.NET Web API 中使用多个 Get 方法进行路由 [英] Routing with multiple Get methods in ASP.NET Web API

问题描述

我正在将 Web Api 与 ASP.NET MVC 结合使用，而且我对此很陌生.我已经在 asp.net 网站上进行了一些演示，我正在尝试执行以下操作.

I am using Web Api with ASP.NET MVC, and I am very new to it. I have gone through some demo on asp.net website and I am trying to do the following.

我有 4 个 get 方法，具有以下签名

I have 4 get methods, with the following signatures

public List<Customer> Get()
{
    // gets all customer
}

public List<Customer> GetCustomerByCurrentMonth()
{
    // gets some customer on some logic
}

public Customer GetCustomerById(string id)
{
    // gets a single customer using id
}

public Customer GetCustomerByUsername(string username)
{
    // gets a single customer using username
}

对于上述所有方法，我希望我的 web api 有点像如下所示

For all the methods above I would like to have my web api somewhat like as shown below

• List Get() = api/customers/
• Customer GetCustomerById(string Id) = api/customers/13
• List GetCustomerByCurrentMonth() = /customers/currentMonth
• Customer GetCustomerByUsername(string username) = /customers/customerByUsername/yasser

我尝试对路由进行更改，但由于我是新手，无法理解太多.

I tried making changes to routing, but as I am new to it, could'nt understand much.

所以，请有人帮助我理解并指导我应该如何做到这一点.谢谢

So, please can some one help me understand and guide me on how this should be done. Thanks

推荐答案

从这里 Asp.net Mvc 4 和 Web Api 中的路由

Darin Dimitrov 发布了一个对我有用的非常好的答案.

Darin Dimitrov has posted a very good answer which is working for me.

它说...

你可以有几条路线:

public static class WebApiConfig
{
    public static void Register(HttpConfiguration config)
    {
        config.Routes.MapHttpRoute(
            name: "ApiById",
            routeTemplate: "api/{controller}/{id}",
            defaults: new { id = RouteParameter.Optional },
            constraints: new { id = @"^[0-9]+$" }
        );

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

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

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