MVC 5 AddToRole 需要注销才能工作?

问题描述

我发现如果我将用户添加到 ASP Identity 中的角色，它在我注销并重新登录之前不会生效.我需要做些什么来刷新用户的角色而不强制执行用户先注销?

I'm finding that if I add a user to a role in ASP Identity, it doesn't take effect until I log out and log back in. Is there something I need to do to refresh a user's roles without forcing a user to log off first?

这是我将用户添加到角色的方法.

Here's how I'm adding the user to the role.

var userManager = new UserManager<ApplicationUser>(new UserStore<ApplicationUser>(new ApplicationDbContext()));
var userId = HttpContext.Current.User.Identity.GetUserId();

userManager.AddToRole(userId, roleName);

然后，几乎立即，我将用户重定向到此操作方法.我可以在数据库中知道我已被添加到正确的角色，但 MVC 仍将我重定向到登录页面.但是，如果我注销，重新登录并尝试转到此操作方法，则效果很好.

Then, almost immediately, I redirect the user to this action method. I can tell in the database that I've been added to the correct role, but MVC still redirects me to the login page. However, if I log out, log back in, and attempt to go to this action method, it works just fine.

    [Authorize(Roles = RecoveryStandardRoles.ServiceProvider)]

    public partial class CertifyController : Controller

{
    #region Public Methods and Operators

    public virtual ActionResult CompanyProfile()
    {
        return this.View();
    }

    #endregion
}

感谢您花时间看我的问题！

Thank you for taking time to look at my question!

推荐答案

MVC5 注册新用户，分配角色并使用角色激活用户，无需注销并使用 :await UserManager.AddToRoleAsync(user.Id, "Role Name")

MVC5 register new user, assign role and activate user with role WITHOUT logging off and back on by using :await UserManager.AddToRoleAsync(user.Id, "Role Name")

if (ModelState.IsValid)
{
    var user = new ApplicationUser() { UserName = model.Email, Email = model.Email,StandName = model.StandName,FirstName = model.FirstName,LastName = model.LastName,CellPhone = model.CellPhone,Supervisor = model.Supervisor};
    IdentityResult result = await UserManager.CreateAsync(user, model.Password);

    var roleStore = new RoleStore<IdentityRole>(context);
    var roleManager = new RoleManager<IdentityRole>(roleStore);

    var userStore = new UserStore<ApplicationUser>(context);
    var userManager = new UserManager<ApplicationUser>(userStore);


    if (result.Succeeded)
    {
         ***await UserManager.AddToRoleAsync(user.Id, "Users Tammy");***
         await SignInAsync(user, isPersistent: false);

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