public async Task <User> LoginAsync(User user)
{
// Check the user exists.
if (await _dataAccessManager.UserDataAccessManager().CheckUserExists(user.Email))
{
// Get salt to hash password.
user.Salt = await _dataAccessManager.UserDataAccessManager().GetUserSaltByEmail(user.Email);
if (user.Salt != string.Empty)
{
// Hash password with salt.
user.Password = _securityProvider.HashPassword(user.Password, user.Salt);
// Validate password with server.
if (await _dataAccessManager.UserDataAccessManager().ValidatePassword(user.Password))
{
var returnedUser = await _dataAccessManager.UserDataAccessManager().LogIn(user.Email, user.Password);
returnedUser.IsAuthenticatedByServer = true;
returnedUser.AccessToken = returnedUser.AccessToken;
// Return authenticated user.
return(returnedUser);
}
}
}
// Set authentication to false.
user.IsAuthenticatedByServer = false;
return(user);
}
public async Task UpdateUserPasswordAsync(ChangePasswordModel auth)
{
string userSalt = await _dataAccessManager.UserDataAccessManager().GetUserSaltByEmail(auth.Email);
var hashPassword = _securityProvider.HashPassword(auth.Password, userSalt);
auth.Password = hashPassword;
var user = new User()
{
Email = auth.Email,
Password = auth.Password
};
await _dataAccessManager.UserDataAccessManager().UpdateUserPassword(user);
}
