OWIN身份验证无法进行身份验证

Question

我是OWIN身份验证的新手，我正试图让（看似）基本工作。

当我发布到我的登录操作时，“_ signInManager.PasswordSignInAsync”会返回成功，但我的IPrincipal用户似乎没有更新。另外，如果我执行单独的测试（I.E执行userManager.FindByEmail并对登录进行计数，或尝试SignInManager.GetVerifiedUserId），我没有获得任何成功登录尝试的历史记录。因此，当重定向发生时.net已经忘记了登录用户，并且表现得好像从未经过身份验证，我不知道为什么。

值得注意的是，我的Identity是一个独立的解决方案，由主要解决方案引用。

主要解决方案：

帐户控制器：

    private ApplicationSignInManager _signInManager;
    private ApplicationUserManager _userManager;

    public AccountController()
    {
        _userManager = OwinContext.GetApplicationUserManager();
        _signInManager = OwinContext.GetApplicationSignInManager();
    }

    public AccountController(ApplicationUserManager userManager, ApplicationSignInManager signInManager)
    {
        _userManager = userManager;
        _signInManager = signInManager;
    }

    ***Other methods***

    [HttpPost]
    [AllowAnonymous]
    [ValidateAntiForgeryToken]
    public async Task<ActionResult> Login(Login model, string returnUrl)
    {
        if (!ModelState.IsValid)
        {
            return View(model);
        }

        // This doesn't count login failures towards account lockout
        // To enable password failures to trigger account lockout, change to shouldLockout: true
        var result = await _signInManager.PasswordSignInAsync(model.Email, model.Password, model.RememberMe, shouldLockout: false);

        switch (OwinContext.SignInResult(result))
        {
            case OwinContext.SignInStatus.Success:
                if (User.IsInRole("Admin") || User.IsInRole("SuperAdmin"))
                {
                    return RedirectToAction("UserList");
                }

                return RedirectToLocal(returnUrl);
            case OwinContext.SignInStatus.LockedOut:
                return View("Lockout");
            case OwinContext.SignInStatus.RequiresVerification:
                return RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = model.RememberMe });
            case OwinContext.SignInStatus.Failure:
            default:
                ModelState.AddModelError("", "Invalid login attempt.");
                return View(model);
        }
    }

OWIN上下文

    private static IOwinContext GetOwinContext()
    {
        return HttpContextWrapper.GetCurrentContext().GetOwinContext();
    }

    public static ApplicationSignInManager GetApplicationSignInManager()
    {
        var applicationSignInManager = GetOwinContext().Get<ApplicationSignInManager>();

        return applicationSignInManager;
    }

身份解决方案

Startup.cs

using System.Data.Entity;
using Microsoft.Owin;
using Owin;
using Shared_Identity.IdentityConfig;
using Shared_Identity.Models.Context;

namespace Shared_Identity
{
    public partial class Startup
    {
        public void Configuration(IAppBuilder app)
        {
            //ConfigureAuth(app);
            Database.SetInitializer<SharedIdentity>(null);
            app.CreatePerOwinContext<ApplicationUserManager>(ApplicationUserManager.Create);
            app.CreatePerOwinContext<ApplicationRoleManager>(ApplicationRoleManager.Create);
            app.CreatePerOwinContext<ApplicationSignInManager>(ApplicationSignInManager.Create);
        }
    }
}

我试过以下内容：
https://stackoverflow.com/a/27282956/4046026
https://stackoverflow.com/a/30734550/4046026 - （确认数据库连接字符串正确）
https://stackoverflow.com/a/24643382/4046026
https://stackoverflow.com/a/27500097/4046026
看看谷歌的一些misc教程，但到处似乎都认为这应该是直截了当的。我可能遗漏了一些简单或有概念性问题。

Answer 1

Hao Kung的回答：https://stackoverflow.com/a/19102266/4046026解决了我的问题。

具体做法是：

  

您需要在Startup.Auth.cs中进行以下更改：

app.UseCookieAuthentication(new CookieAuthenticationOptions {
        AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
        LoginPath = new PathString("/Account/Login")
    });