PasswordSignInAsync成功后，User.Identity.IsAuthenticated始终为false [英] User.Identity.IsAuthenticated always false after PasswordSignInAsync gives success

问题描述

我有一个标准的MVC项目，其中包含UserManager和SignInManager对象以及一个AccountController，并具有预先创建的登录和注册类型功能.

I've got a standard MVC project, with the UserManager and SignInManager objects and an AccountController, with the pre-created login and register type functionality.

我可以将新用户注册到我的AspNetUsers表中，但是登录时我打电话:-

I can register new users to my AspNetUsers table, but when I login I call:-

var result = await SignInManager.PasswordSignInAsync(model.Email, model.Password, model.RememberMe, shouldLockout: false);

数据是正确地从表单传递过来的，结果是成功，这是我所期望的.

The data is coming through from the form correctly, and the result is Success, which I expected.

然后我尝试了以下重定向:-

I then tried the following redirects:-

case SignInStatus.Success:
    //return RedirectToLocal("/admin/");
    return RedirectToAction("Index", "Admin");

但是在任何页面上，成功登录后，User.Identity.IsAuthenticated始终为false，而User.Identity.Name为空字符串.

but on any page, after this successful login, User.Identity.IsAuthenticated is always false, and User.Identity.Name is an empty string.

我做错了什么?过去，我以相同的方式用相同的设置完成了另一个项目，而我的问题是零.

What am I doing wrong? I've done another project in the same way with the same setup in the past and I've had zero problems.

web.config

<system.web>
    <compilation debug="true" targetFramework="4.5.1" />
    <httpRuntime targetFramework="4.5.1" />
    <!--<authentication mode="Forms">
        <forms loginUrl="~/Account/Login/" timeout="1000" />
    </authentication>-->
    <authentication mode="None" />
</system.web>
<modules>
    <remove name="FormsAuthentication" />
</modules>

有人可以建议我做错了什么吗?现在正在引起重大问题.

Can anyone suggest what I am doing wrong? It's causing major issues now.

干杯！

推荐答案

检查项目的App_Start文件夹中是否有Startup.Auth.cs文件.

Check to see if you have a Startup.Auth.cs file in your App_Start folder in the project.

public partial class Startup {
    public void ConfigureAuth(IAppBuilder app) {            
        // This uses cookie to store information for the signed in user
        var authOptions = new CookieAuthenticationOptions {
            AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,                
            LoginPath = new PathString("/Account/Login"),
            LogoutPath = new PathString("/Account/Logout"),
            ExpireTimeSpan = TimeSpan.FromDays(7),
        };
        app.UseCookieAuthentication(authOptions);
    }
}

，并从Startup类中调用

public partial class Startup {
    public void Configuration(IAppBuilder app) {
        // Surface Identity provider
        ConfigureAuth(app);

        //..other start up code
    }
}

根据asp.net的版本和所使用的身份，您应该查看一下

Depending on the version of asp.net and identity you are using, you should take a look at this

ASP.NET Identity AuthenticationManager与SignInManager和Cookie到期

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