Authentication 依赖项注入的Web API 2 OWIN承载令牌身份验证不起作用

我需要创建一个带有基于令牌的身份验证的Web API 2项目，并在所有控制器中实现依赖项注入，包括default

AccountController

遵循这些步骤

• 使用Visual Studio 2013
• 创建新的ASP.Net Web应用程序（Framework 4.5）
• 选择Web API
• 身份验证设置为个人用户帐户

我参考了我的服务和合同类DLL和软件包

PM>安装软件包Unity

PM>安装程序包Unity.WebApi

更改的

Unity.config

public static void RegisterComponents()
{
    var container = new UnityContainer();

        // register all your components with the container here
        // it is NOT necessary to register your controllers

        // e.g. container.RegisterType<ITestService, TestService>();
        var section = LoadUnityConfigurationFile();
        section.Configure(container, "parent");
        ////section.Containers.Default.Configure(container);
        container.RegisterInstance(typeof(IUnityContainer), container);

        GlobalConfiguration.Configuration.DependencyResolver = new UnityDependencyResolver(container);
    }



private static UnityConfigurationSection LoadUnityConfigurationFile()
    {
        var section = (UnityConfigurationSection)ConfigurationManager.GetSection("unity");
        return section;
    }

我添加了一个控制器

UserController

，用于获取用户详细信息。那很好

public class UserController : ApiController
        {

            public UserController(IUnityContainer container)
            {
                this.UnityContainer = container;
            }
            public IUnityContainer UnityContainer { get; set; }

            [HttpGet]
            [Route("Get")]
            public ServiceResponseDto<UserDto> GetUserDetails()
            {
                var userServices = this.UnityContainer.Resolve<IUserServices>();
                return userServices.GetUserDetails();
            }
    }

protected void Application_Start()
    {
        AreaRegistration.RegisterAllAreas();
        //UnityConfig.RegisterComponents();  
        GlobalConfiguration.Configure(WebApiConfig.Register);
        RouteConfig.RegisterRoutes(RouteTable.Routes);
        BundleConfig.RegisterBundles(BundleTable.Bundles);
    }

如何在

AccountController

中添加依赖项注入

 namespace AUB.API.Controllers
    {
        [Authorize]
        [RoutePrefix("api/Account")]
        public class AccountController : ApiController
        {
            private const string LocalLoginProvider = "Local";
            private ApplicationUserManager _userManager;

            public AccountController()
            {
            }

            public AccountController(ApplicationUserManager userManager,
            ISecureDataFormat<AuthenticationTicket> accessTokenFormat)
            {
                UserManager = userManager;
                AccessTokenFormat = accessTokenFormat;
            }

            public ApplicationUserManager UserManager
            {
                get
                {
                return _userManager ?? Request.GetOwinContext().GetUserManager<ApplicationUserManager>();
                }
                private set
                {
                _userManager = value;
                }
            }

            public ISecureDataFormat<AuthenticationTicket> AccessTokenFormat { get; private set; }

            // GET api/Account/UserInfo
            [HostAuthentication(DefaultAuthenticationTypes.ExternalBearer)]
            [Route("UserInfo")]
            public UserInfoViewModel GetUserInfo()
            {
                ExternalLoginData externalLogin = ExternalLoginData.FromIdentity(User.Identity as ClaimsIdentity);

                return new UserInfoViewModel
                {
                    Email = User.Identity.GetUserName(),
                    HasRegistered = externalLogin == null,
                    LoginProvider = externalLogin != null ? externalLogin.LoginProvider : null
                };
            }
        }
    }

名称空间AUB.API.Controllers
{
[授权]
[RoutePrefix（“api/账户”）]
公共类AccountController:ApicController
{
私有常量字符串LocalLoginProvider=“Local”；
私有应用程序用户管理器\u用户管理器；
公共账户控制员（）
{
}
公共帐户控制器（ApplicationUserManager用户管理器，
ISecureDataFormat访问令牌格式）
{
UserManager=UserManager；
AccessTokenFormat=AccessTokenFormat；
}
公共应用程序管理员用户管理器
{
得到
{
返回_userManager？？Request.GetOwinContext（）.GetUserManager（）；
}
专用设备
{
_userManager=value；
}
}
公共ISecureDataFormat AccessTokenFormat{get；private set；}
//获取api/帐户/用户信息
[主机身份验证（DefaultAuthenticationTypes.ExternalBearer）]
[路线（“用户信息”）]
public UserInfoViewModel GetUserInfo（）
{
ExternalLoginData externalLogin=ExternalLoginData.FromIdentity（User.Identity作为索赔实体）；
返回新的UserInfoViewModel
{
Email=User.Identity.GetUserName（），
HasRegistered=externalLogin==null，
LoginProvider=externalLogin！=null？externalLogin.LoginProvider:null
};
}
}
}

---

我需要

AccountController

中所有与帐户相关的功能，包括依赖项注入。请帮忙

哇，这几天有很多的

NotWorkingException

。我为你感到难过。（你应该描述实际问题，而不是说“不工作”）。对不起，这还不是一个解释。什么是不工作的，如何工作？我当时打电话，调试可能和代码工作良好。然后调用（或任何url）调试器未到达AccountController。我得到了错误500。

 namespace AUB.API.Controllers
    {
        [Authorize]
        [RoutePrefix("api/Account")]
        public class AccountController : ApiController
        {
            private const string LocalLoginProvider = "Local";
            private ApplicationUserManager _userManager;

            public AccountController()
            {
            }

            public AccountController(ApplicationUserManager userManager,
            ISecureDataFormat<AuthenticationTicket> accessTokenFormat)
            {
                UserManager = userManager;
                AccessTokenFormat = accessTokenFormat;
            }

            public ApplicationUserManager UserManager
            {
                get
                {
                return _userManager ?? Request.GetOwinContext().GetUserManager<ApplicationUserManager>();
                }
                private set
                {
                _userManager = value;
                }
            }

            public ISecureDataFormat<AuthenticationTicket> AccessTokenFormat { get; private set; }

            // GET api/Account/UserInfo
            [HostAuthentication(DefaultAuthenticationTypes.ExternalBearer)]
            [Route("UserInfo")]
            public UserInfoViewModel GetUserInfo()
            {
                ExternalLoginData externalLogin = ExternalLoginData.FromIdentity(User.Identity as ClaimsIdentity);

                return new UserInfoViewModel
                {
                    Email = User.Identity.GetUserName(),
                    HasRegistered = externalLogin == null,
                    LoginProvider = externalLogin != null ? externalLogin.LoginProvider : null
                };
            }
        }
    }