我正在做自定义的asp.net身份,而不是使用asp.net内置表。我已经成功实现了自定义CreateAsync

现在,我想用新的加密密码更新用户,因此我不了解如何提供UpdateAsync method的自定义实现。

这是我的桌子:

用户:Id,Name,EmailId,Password,Statistics,Salary

模型:

public class UserModel : IUser
{
    public string Id { get; set; }
    public string Name { get; set; }
    public string EmailId { get; set; }
    public string Password { get; set; }
    public int Salary { get; set; }
}


我的自定义类实现了IUserstore:

public class UserStore : IUserStore<UserModel>, IUserPasswordStore<UserModel>
{
    private readonly MyEntities _dbContext;
    private readonly HttpContext _httpContext;

    // How to implement this method for updating only user password
    public Task UpdateAsync(UserModel user)
    {
        throw new NotImplementedException();
    }

    public Task CreateAsync(UserModel user)
    {
        return Task.Factory.StartNew(() =>
            {
                HttpContext.Current = _httpContext ?? HttpContext.Current;
                var user = _dbContext.User.Create();
                user.Name = user.Name;
                user.EmailId = user.EmailId;
                user.EmailAddress = user.Email;
                user.Password = user.Password;
               _dbContext.Users.Add(dbUser);
               _dbContext.SaveChanges();
            });
    }

    public Task SetPasswordHashAsync(UserModel user, string passwordHash)
    {
        return Task.Factory.StartNew(() =>
            {
                HttpContext.Current = _httpContext ?? HttpContext.Current;
                var userObj = GetUserObj(user);
                if (userObj != null)
                {
                    userObj.Password = passwordHash;
                    _dbContext.SaveChanges();
                }
                else
                    user.Password = passwordHash;
            });
    }

    public Task<string> GetPasswordHashAsync(UserModel user)
    {
        //other code
    }
}


控制器:

public class MyController : ParentController
{
    public MyController()
        : this(new UserManager<UserModel>(new UserStore(new MyEntities())))
    {
    }

    public UserManager<UserModel> UserManager { get; private set; }

    [HttpPost]
    public async Task<JsonResult> SaveUser(UserModel userModel)
    {
        IdentityResult result = null;
        if (userModel.Id > 0) //want to update user with new encrypted password
            result = await UserManager.UpdateAsync(user);
        else
            result = await UserManager.CreateAsync(userModel.EmailId, userModel.Password);
    }
}

最佳答案

不确定这是否是您要寻找的...

        public Task UpdateAsync(UserModel model)
    {
        return Task.Factory.StartNew(() =>
        {
           var user = _dbContext.User.Find(x => x.id == model.id);

            user.Password = model.Password;
            _dbContext.SaveChanges();
        });
    }


它将获取特定记录并更新密码,然后保存记录。

编辑

由于密码没有得到加密,因此我添加了代码以采用该字符串并保持原样,此扩展方法将对密码的值进行加密,我尚未对其进行测试,但我确定它将可以使用。

 user.Password = model.Password.EncryptPassword(EncryptKey);


Extension methods to encrypt password

关于c# - 如何赋予asp.net身份UpdateAsync方法的自定义实现?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/39275597/

10-16 08:56