Asp.Net MVC核心和身份3

Question

我有一个使用vnext / core 1.0的站点设置，该站点使用Identity 3进行身份验证。 我可以创建用户，我可以更改密码，我可以登录。 问题是，它似乎忽略了ExpireTimespan属性，因为经过一定时间后我被随机踢出了应用程序，而我正竭尽全力。

我有自己的userstore和usermanager

public IServiceProvider ConfigureServices(IServiceCollection services)
{
    ...

  services.AddIdentity<Domain.Models.User, Domain.Models.UserRole>()
                .AddUserStore<UserStore>()
                .AddRoleStore<RoleStore>()
                .AddUserManager<MyUserManager>()                
                .AddDefaultTokenProviders();

  ...

}

 public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
        {
...

app.UseMyIdentity();

...
}


public static IApplicationBuilder UseMyIdentity(this IApplicationBuilder app)
        {
            if (app == null)
            {
                throw new ArgumentNullException(nameof(app));
            }

            var marker = app.ApplicationServices.GetService<IdentityMarkerService>();
            if (marker == null)
            {
                throw new InvalidOperationException("MustCallAddIdentity");
            }

            var options = app.ApplicationServices.GetRequiredService<IOptions<IdentityOptions>>().Value;

            app.UseCookieAuthentication(options.Cookies.ExternalCookie);
            app.UseCookieAuthentication(options.Cookies.TwoFactorRememberMeCookie);
            app.UseCookieAuthentication(options.Cookies.TwoFactorUserIdCookie);
            CookieAuthenticationOptions appCookie = options.Cookies.ApplicationCookie;

            appCookie.LoginPath = new Microsoft.AspNet.Http.PathString("/Login");
            appCookie.SlidingExpiration = true;
            appCookie.ExpireTimeSpan = TimeSpan.FromHours(8);
            appCookie.CookieName = "MyWebApp";

            app.UseCookieAuthentication(appCookie);
            return app;
        }

登录控制器

var user = await userManager.FindByNameAsync(model.Username);

            if (user != null)
            {
                SignInResult result = await signInManager.PasswordSignInAsync(user, model.Password, false, false);

                if (result.Succeeded)
                {
                    RedirectToActionPermanent("Index", "Home");
                }                   
            }

Answer 1

在这里看到我的问题： ASP.NET Core 1.0-MVC 6-Cookie到期

我遇到了同样的问题，花了几个小时在github上浏览aspnet Identity的OS代码：-)

您的自定义UserManager必须实现Get / UpdateSecurityStampAsync

public class MyUserManager:UserManager<MinervaUser> 
{
...
    public override bool SupportsUserSecurityStamp
    {
        get
        {
            return true;
        }
    }
    public override async Task<string> GetSecurityStampAsync(MinervaUser user)
    {
        // Todo: Implement something useful here!
        return "Token";
    }

    public override async Task<IdentityResult> UpdateSecurityStampAsync(MinervaUser user)
    {
        // Todo: Implement something useful here!
        return IdentityResult.Success;
    }