身份提供者和Unity依赖注入 [英] Identity Provider and Unity Dependency Injection

问题描述

我已经下载了此示例中，我可以尝试在ASP.NET MVC 5身份提供者的特点：

<一个href=\"http://www.nuget.org/packages/Microsoft.AspNet.Identity.Samples\">http://www.nuget.org/packages/Microsoft.AspNet.Identity.Samples

我已经多次使用统一DI为我的仓库，服务工作和其他东西的单位没有问题。

但现在，当我安装统一DI，我有一个使用身份提供程序，接口和DI很多问题

我刚刚下载的例子的code和我已经配置了统一DI，但我不希望使用统一的标识成员，我想用统一DI只是对我的东西（IRepository， IService，IUnitOfWork等）

我有这样的错误，当我尝试注册一个用户：

  

当前类型，
  Microsoft.AspNet.Identity.IUserStore`1 [Ecoavantis.Interactive.GCI.Models.ApplicationUser]
  是一个接口，并且不能构成。是否缺少类型
  映射？

我看了一些帖子中，他们说我必须包括这样的事情，但我并不需要注入的身份提供商的依赖...

  container.RegisterType＆LT;＆的UserManager LT; ApplicationUser＆GT;＆GT;（新HierarchicalLifetimeManager（））;
            container.RegisterType＆所述; IUserStore＆下; ApplicationUser＆gt;中UserStore＆所述; ApplicationUser＆GT;＆GT;（新HierarchicalLifetimeManager（））;
 

谁能帮我吗？

code示例：

  ///＆LT;总结＆gt;注册类型映射与Unity容器＆LT; /总结＆gt;
        ///＆LT; PARAM NAME =容器＆gt;在团结容器配置＆LT; /参数＆GT;
        ///＆LT;＆言论GT;有没有需要登记的具体类型，如控制器或API控制器（除非你想
        ///更改默认设置），因为允许统一解决一个具体的类型，即使它不是LT pviously注册$ P $＆; /备注＆GT;
        公共静态无效RegisterTypes（IUnityContainer容器）
        {
            //注：要从web.config中加载取消下面的行。确保一个Microsoft.P​​ractices.Unity.Configuration添加到using语句。
            // container.LoadConfiguration（）;
            // TODO：在这里注册您的类型
            //container.RegisterType<DbContext，ApplicationDbContext＆GT;（新ContainerControlledLifetimeManager（））;
            container.RegisterType＆所述; IUnitOfWorkAsync，的UnitOfWork＆GT;（新PerRequestLifetimeManager（））;
            container.RegisterType＆LT; IMainPanelService，MainPanelService＆GT;（）;
            container.RegisterType（typeof运算（IRepositoryAsync＆LT;＆GT;）的typeof（库＆LT;＆GT;））;
            container.RegisterType＆所述; IDataContextAsync，ecoavantisinteractivegciContext＆GT;（新PerRequestLifetimeManager（））;
         }
 

解决方案

好吧，我已经解决了我的问题，我已经注射了这种方法的相关性，但我不很明白为什么它的工作...

现在，身份正常工作与我的团结DI

  container.RegisterType＆LT;＆的AccountController GT;（新InjectionConstructor（））;
container.RegisterType＆所述; RolesAdminController＆GT;（新InjectionConstructor（））;
container.RegisterType＆所述; ManageController＆GT;（新InjectionConstructor（））;
container.RegisterType＆所述; UsersAdminController＆GT;（新InjectionConstructor（））;
 

I have downloaded this sample in which I can try the features of Identity Provider in ASP.NET MVC 5:

http://www.nuget.org/packages/Microsoft.AspNet.Identity.Samples

I have used many times Unity DI for my repositories, services, unit of work and other stuff without problems.

But now, when I install Unity DI, I have many problems with the Interfaces and DI that uses the Identity Provider.

I just have downloaded the code of the example and I have configured the Unity DI, but I don't want to use Unity for the Identity Membership, I want to use Unity DI just for me stuff (IRepository, IService, IUnitOfWork, etc.)

I have this error when I try to register a user:

The current type, Microsoft.AspNet.Identity.IUserStore`1[Ecoavantis.Interactive.GCI.Models.ApplicationUser], is an interface and cannot be constructed. Are you missing a type mapping?

I read some post in which they said that I must include something like this, but I don't need to inject dependencies in Identity Provider...

container.RegisterType<UserManager<ApplicationUser>>(new HierarchicalLifetimeManager());
            container.RegisterType<IUserStore<ApplicationUser>, UserStore<ApplicationUser>>(new HierarchicalLifetimeManager());

Can anyone help me please?

Code Example:

 /// <summary>Registers the type mappings with the Unity container.</summary>
        /// <param name="container">The unity container to configure.</param>
        /// <remarks>There is no need to register concrete types such as controllers or API controllers (unless you want to 
        /// change the defaults), as Unity allows resolving a concrete type even if it was not previously registered.</remarks>
        public static void RegisterTypes(IUnityContainer container)
        {
            // NOTE: To load from web.config uncomment the line below. Make sure to add a Microsoft.Practices.Unity.Configuration to the using statements.
            // container.LoadConfiguration();
            // TODO: Register your types here


            //container.RegisterType<DbContext, ApplicationDbContext>(new ContainerControlledLifetimeManager());
            container.RegisterType<IUnitOfWorkAsync, UnitOfWork>(new PerRequestLifetimeManager());
            container.RegisterType<IMainPanelService, MainPanelService>();
            container.RegisterType(typeof (IRepositoryAsync<>), typeof (Repository<>));
            container.RegisterType<IDataContextAsync, ecoavantisinteractivegciContext>(new PerRequestLifetimeManager());
         }

解决方案

Ok, I have resolved my problem, I have injected the dependencies with this method, but I don't understand very well why it's work...

Now, Identity works fine with my Unity DI

container.RegisterType<AccountController>(new InjectionConstructor());
container.RegisterType<RolesAdminController>(new InjectionConstructor());
container.RegisterType<ManageController>(new InjectionConstructor());
container.RegisterType<UsersAdminController>(new InjectionConstructor());

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