在一个新的ASPNET MVC应用程序中,您现在可以免费得到AspIdentity的好东西.
这里有一个无害的小线’插入你的电子邮件服务’.
所以我做了：
public class EmailService : IIdentityMessageService
{
private static My.Services.IEmailService _emailservice;
public EmailService(Insolvency.Services.IEmailService emailservice)
{
_emailservice = emailservice;
}
public Task SendAsync(IdentityMessage message)
{
_emailservice.SendEmail(message);
return Task.FromResult(0);
}
}
现在的喜悦：
public class ApplicationUserManager : UserManager<ApplicationUser>
{
private My.Services.IEmailService _emailservice;
public ApplicationUserManager(IUserStore<ApplicationUser> store,My.Services.IEmailService emailservice): base(store)
{
_emailservice = emailservice;
}
public static ApplicationUserManager Create(IdentityFactoryOptions<ApplicationUserManager> options,IOwinContext context)
{
var manager = new ApplicationUserManager(new UserStore<ApplicationUser>(context.Get<ApplicationDbContext>()),_emailservice);
...
正如Owin在其中启动的那样,在Startup.Auth.cs中调用Create on ApplicationUserManager：
public partial class Startup
{
public void ConfigureAuth(IAppBuilder app)
{
...
app.CreatePerOwinContext<ApplicationUserManager>(ApplicationUserManager.Create);
因为我正在使用AutoFac作为我的IoC容器,在global.asax.cs中
builder.RegisterType<My.Services.EmailService>().As<IEmailService>();
如果Create方法是静态的,我得到：
_emailService为空
我看过这里：http://forums.asp.net/post/5293670.aspx和How do i create an instance of UserManager和Using Autofac to provide types exported by static factory.
但没有运气.
如果我改变：
private My.Services.IEmailService _emailservice;
被公开的非静态我感觉到IoC的神摇头,我不能建立“对象引用必需”
解决方法
今天我正在努力解决同样的问题(自从我刚开始接受Asp.Identity之后,我仍在努力工作).
我这样做：
我这样做：
> Startup.cs(使用你自己的容器)
public class Startup
{
public void Configuration(IAppBuilder app)
{
var authConfigurator = new AuthConfigurator();
authConfigurator.ConfigureAuth(app);
var unityContainer = UnityConfig<MvcUnityDependencyContainer>.UseContainer();
//Asp identity registration
IDataProtectionProvider dataProtectionProvider = app.GetDataProtectionProvider();
unityContainer.RegisterInstance(dataProtectionProvider);
unityContainer.RegisterType<DbContext,ApplicationDbContext>(new HierarchicalLifetimeManager());
unityContainer.RegisterType<UserManager<ApplicationUser,int>>(new HierarchicalLifetimeManager());
unityContainer.RegisterType IIdentityMessageService,EmailService>();
unityContainer.RegisterType<IUserStore<ApplicationUser,int>,UserStore<ApplicationUser,CustomRole,int,CustomUserLogin,CustomUserRole,CustomUserClaim>>(
new InjectionConstructor(new ApplicationDbContext()));
unityContainer.RegisterType<IIdentityMessageService,EmailService>();
}
}
> ApplicationUserManager(我删除静态方法Create)：
public class ApplicationUserManagerService : UserManager<ApplicationUser,int>
{
public ApplicationUserManagerService(IUserStore<ApplicationUser,int> store,IIdentityMessageService emailService,IDataProtectionProvider dataProtectionProvider)
: base(store)
{
UserTokenProvider = new EmailTokenProvider<ApplicationUser,int>();
EmailService = emailService;
Configure(dataProtectionProvider);
}
private void Configure(IDataProtectionProvider dataProtectionProvider)
{
// Configure validation logic for usernames
UserValidator = new UserValidator<ApplicationUser,int>(this)
{
AllowOnlyAlphanumericUserNames = false,RequireUniqueEmail = true
};
// Configure validation logic for passwords
PasswordValidator = new PasswordValidator
{
requiredLength = 1,RequireNonLetterOrDigit = false,requiredigit = false,RequireLowercase = false,RequireUppercase = false,};
// Register two factor authentication providers. This application uses Phone and Emails as a step of receiving a code for verifying the user
// You can write your own provider and plug in here.
RegisterTwoFactorProvider("PhoneCode",new PhoneNumberTokenProvider<ApplicationUser,int>
{
MessageFormat = "Your security code is: {0}"
});
RegisterTwoFactorProvider("EmailCode",new EmailTokenProvider<ApplicationUser,int>
{
Subject = "Security Code",BodyFormat = "Your security code is: {0}"
});
if (dataProtectionProvider != null)
{
UserTokenProvider = new DataProtectorTokenProvider<ApplicationUser,int>(dataProtectionProvider.Create("ASP.NET Identity"));
}
}
}
>控制器
public class AccountController : Controller
{
private ApplicationUserManagerService _userManagerService;
public AccountController(ApplicationUserManagerService userManagerService)
{
Contract.Requires(userManagerService != null);
_userManagerService = userManagerService;
}
/*....*/
}
> ApplicationUser
public class ApplicationUser : IdentityUser<int,CustomUserClaim>
{
public async Task<ClaimsIdentity> GenerateUserIdentityAsync(UserManager<ApplicationUser,int> manager)
{
var userIdentity = await manager.CreateIdentityAsync(this,DefaultAuthenticationTypes.ApplicationCookie);
return userIdentity;
}
}
public class CustomRole : IdentityRole<int,CustomUserRole>
{
public CustomRole() { }
public CustomRole(string name) { Name = name; }
}
public class CustomUserClaim : IdentityUserClaim<int> { }
public class CustomUserLogin : IdentityUserLogin<int> { }
public class CustomUserRole : IdentityUserRole<int> { }
这适用于我,但请随时提出更好的解决方案.
