/// <summary>
/// return
/// </summary>
/// <param name="email"></param>
/// <param name="password"></param>
/// <returns></returns>
public IUserDTO Login(Interfaces.IUserDTO udto)
{
if (string.IsNullOrWhiteSpace(udto.Email) || string.IsNullOrWhiteSpace(udto.UserPassword))
{
return(null);
}
User u = _ctx.Users.FirstOrDefault(y => y.Email == udto.Email.ToLower());
if (u == null)
{
return(null);
}
if (!VerifyPasswordHash(udto.UserPassword, u.PasswordHash, u.PasswordSalt))
{
return(null);
}
var returnUdto = new DAL.Model.DataTransferObjects.UserDTO
{
Email = u.Email,
IsAdmin = u.IsAdmin,
UserName = u.UserName,
UserId = u.UserId
};
return(returnUdto);
}
public void Registration(Interfaces.IUserDTO udto)
{
if (string.IsNullOrWhiteSpace(udto.UserPassword))
{
throw new ApplicationException("Password is needed");
}
if (string.IsNullOrWhiteSpace(udto.UserName))
{
throw new ApplicationException("Username is needed");
}
if (_ctx.Users.Any(x => x.UserName == udto.UserName))
{
throw new ApplicationException("Username is taken");
}
if (_ctx.Users.Any(x => x.Email == udto.Email))
{
throw new ApplicationException("There is a registered user with this e-mail address");
}
byte[] passwordHash, passwordSalt;
CreatePasswordHash(udto.UserPassword, out passwordHash, out passwordSalt);
User u = new User
{
Email = udto.Email.ToLower(),
PasswordHash = passwordHash,
PasswordSalt = passwordSalt,
UserName = udto.UserName
};
_ctx.Add(u);
_ctx.SaveChanges();
}
