我有一个带有两个控制器的MVC应用程序,一个用作WebAPiApplication,第二个用作常规MvCApplication。我已经以某种方式配置了只能访问API的路由。

您能以我可以访问两个控制器的方式帮助我配置它吗?

我可以通过指向DefaultController来访问API的http://localhost/api/data。但是,我无法访问MvcApplication Index方法。我的期望是通过poinitng访问http://localhost/Notification来访问它,但出现错误404!

这是我的Controllers C#源代码:

//DefaultController.cs
namespace MyApp.Controllers
{
    [RoutePrefix("api")]
    public class DefaultController : ApiController
    {
        [Route("data")]
        [AcceptVerbs("GET")]
        public HttpResponseMessage GetMeData()
        {
             XYZ...
        }
    }
}

//NotificationController.cs
namespace MyApp.Controllers
{
    public class NotificationController : Controller
    {
        public ActionResult Index()
        {
            return this.Jsonp(Rep.All());
        }
    }
}


这里是我如何设置到这两个控制器的路由:

//Global.asax.cs
namespace MyApp
{
    public class WebApiApplication : System.Web.HttpApplication
    {
        protected void Application_Start()
        {
            GlobalConfiguration.Configure(WebApiConfig.Register);
        }
    }

    public class MvcApplication : System.Web.HttpApplication
    {
        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new HandleErrorAttribute());
        }

        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
            routes.MapRoute(
                "Notification", // Route name
                "{controller}/{action}", // URL with parameters
                new { controller = "Notification", action = "Index" } // Parameter defaults
            );
        }
        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();
            RegisterGlobalFilters(GlobalFilters.Filters);
            RegisterRoutes(RouteTable.Routes);
        }
    }
}

//WebApiConfig.cs
namespace MyApp
{
    public static class WebApiConfig
    {
        public static void Register(HttpConfiguration config)
        {
            config.MapHttpAttributeRoutes();
            config.Routes.MapHttpRoute(
                name: "DefaultApi",
                routeTemplate: "api/{controller}/{id}",
                defaults: new { id = RouteParameter.Optional }
            );
        }
    }
}

最佳答案

如@ChimaOsuji的评论中所述,


  您已经创建了两个应用程序WebApiApplicationMvcApplication
  您只需要一个即可在其中注册MVC和API的路由
  控制器。


Global.asax.cs

namespace MyApp
{

    public class WebApplication : System.Web.HttpApplication
    {
        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new HandleErrorAttribute());
        }

        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
            routes.MapRoute(
                "Notification", // Route name
                "{controller}/{action}", // URL with parameters
                new { controller = "Notification", action = "Index" } // Parameter defaults
            );
        }
        protected void Application_Start()
        {
            //Web api config
            GlobalConfiguration.Configure(WebApiConfig.Register);
            //MVC config
            AreaRegistration.RegisterAllAreas();
            RegisterGlobalFilters(GlobalFilters.Filters);
            RegisterRoutes(RouteTable.Routes);
        }
    }
}

09-19 13:42