IOC框架Ninject实践例子

【实例截图】

【核心代码】

using System.Web.Mvc;
using System.Web.Routing;
using LogService;
using LogService.Impl;
using Ninject;
using Ninject.Web.Mvc;
using UserService;
using UserService.Impl;

namespace MVCApp
{
    public class MvcApplication : NinjectHttpApplication
    {
        public static void RegisterGlobalFilters(GlobalFilterCollection filters)
        {
            filters.Add(new HandleErrorAttribute());
        }

        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

            routes.MapRoute(
                "Default", // 路由名称
                "{controller}/{action}/{id}", // 带有参数的 URL
                new { controller = "Home", action = "Index", id = UrlParameter.Optional } // 参数默认值
            );

        }

        protected override void OnApplicationStarted()
        {
            base.OnApplicationStarted();
            AreaRegistration.RegisterAllAreas();
            RegisterGlobalFilters(GlobalFilters.Filters);
            RegisterRoutes(RouteTable.Routes);
        }

        protected override IKernel CreateKernel()
        {
            var kernel = new StandardKernel();
            kernel.Bind<IUserService>().To<UserInfoService>();
            kernel.Bind<ILogService>().To<TxtLogService>();
            //kernel.Bind<ILogService>().To<TxtLogService>().InSingletonScope();//单例
            return kernel;
        }
    }
}