在ninject上更改autofac代碼

Question

這是項目中的Autofac代碼

https://github.com/MarlabsInc/SocialGoal

如何在Ninject上更改此代碼？

我想使用社交目標項目中的存儲庫，但我更喜歡使用ninject而不是autofac。

public static class Bootstrapper
{
    public static void Run()
    {
        SetAutofacContainer();
        //Configure AutoMapper
        AutoMapperConfiguration.Configure();
    }
    private static void SetAutofacContainer()
    {
        var builder = new ContainerBuilder();
        builder.RegisterControllers(Assembly.GetExecutingAssembly());
        builder.RegisterType<UnitOfWork>().As<IUnitOfWork>().InstancePerHttpRequest();
        builder.RegisterType<DatabaseFactory>().As<IDatabaseFactory>().InstancePerHttpRequest();
        builder.RegisterAssemblyTypes(typeof(FocusRepository).Assembly)
        .Where(t => t.Name.EndsWith("Repository"))
        .AsImplementedInterfaces().InstancePerHttpRequest();
        builder.RegisterAssemblyTypes(typeof(GoalService).Assembly)
       .Where(t => t.Name.EndsWith("Service"))
       .AsImplementedInterfaces().InstancePerHttpRequest();

        builder.RegisterAssemblyTypes(typeof(DefaultFormsAuthentication).Assembly)
     .Where(t => t.Name.EndsWith("Authentication"))
     .AsImplementedInterfaces().InstancePerHttpRequest();

        builder.Register(c => new UserManager<ApplicationUser>(new UserStore<ApplicationUser>( new SocialGoalEntities())))
            .As<UserManager<ApplicationUser>>().InstancePerHttpRequest();

        builder.RegisterFilterProvider();
        IContainer container = builder.Build();
        DependencyResolver.SetResolver(new AutofacDependencyResolver(container));            
    }
}

Answer 1

通過將InRequestScope()附加到綁定，可以在ninject中完成InstancePerHttpRequest ，如下所示：

kernel.Bind<IFoo>().To<UnitOfWork>().InRequestScope();

為了使InRequestScope可用，您需要適當的Ninject.Web.Mvc* nuget包，請參見此處 。 在stackoverflow上已經有幾篇文章介紹了這一點（如何為asp.net / MVC設置ninject）。

---

像RegisterAssemblyTypes這樣的事情是使用Ninject.Extensions.Conventions完成的。 例：

builder.RegisterAssemblyTypes(typeof(FocusRepository).Assembly)
       .Where(t => t.Name.EndsWith("Repository"))
       .AsImplementedInterfaces().InstancePerHttpRequest();

完成如下：

kernel.Bind(x => x.From(typeof(FocusRepository).Assembly)
      .IncludingNonePublicTypes() // only required if the classes aren't `public`
      .SelectAllClasses()
      .EndingWith("Repository")
      .BindAllInterfaces()
      .Configure(b => b.InRequestScope()));