我必须手动创建用户:
var user = new User
{
Name = "Joe",
Email = "test@****.com",
PasswordHash = "gdfgdfgre2132143xcxzvb=="
}
context.Users.Add(user);
但是问题是,当我尝试登录该帐户时,密码不起作用。
我复制了我知道密码的用户帐户的密码哈希值,然后将其粘贴到该新用户并尝试使用相同的密码,但该密码无效-password sign in failed
>
所以我想问-这里的逻辑有什么问题以及如何使它起作用?
它与SecurityStamp有关吗?
答案 0 :(得分:2)
如果要手动添加用户,还应该设置NormalizedUserName
属性。另外,最好使用IPasswordHasher<TUser> Interface
来散列密码:
注入的服务:
private readonly ApplicationDbContext _context;
public readonly IPasswordHasher<IdentityUser> _passwordHasher;
public HomeController( ApplicationDbContext dbContext, IPasswordHasher<IdentityUser> _passwordHasher)
{
this._context = dbContext;
this._passwordHasher = _passwordHasher;
}
我假设您的User
继承了IdentityUser
,在这里我以IdentityUser
为例:
IdentityUser applicationUser = new IdentityUser();
Guid guid = Guid.NewGuid();
applicationUser.Id = guid.ToString();
applicationUser.UserName = "Joe";
applicationUser.Email = "wx@hotmail.com";
applicationUser.NormalizedUserName = "wx@hotmail.com";
_context.Users.Add(applicationUser);
var hasedPassword = _passwordHasher.HashPassword(applicationUser, "YourPassword");
applicationUser.SecurityStamp = Guid.NewGuid().ToString();
applicationUser.PasswordHash = hasedPassword;
_context.SaveChanges();
您还可以使用UserManager.CreateAsync
在后备存储中使用给定的密码创建指定的用户:
var user = new IdentityUser { UserName = "Joe", Email = "wx@hotmail.com" };
var result = await _userManager.CreateAsync(user, "YourPassWord");
if (result.Succeeded)
{
}
注意:登录时应提供Email
值。