Exemplo n.º 1
0
func (s *Service) CreateUser(user kit.User, adaptorName string, authData map[string]interface{}) apperror.Error {
	adaptor := s.AuthAdaptor(adaptorName)
	if adaptor == nil {
		return &apperror.Err{
			Code:    "unknown_auth_adaptor",
			Message: fmt.Sprintf("Auth adaptor %v was not registered with user service", adaptorName),
			Public:  true,
		}
	}

	authItem, err := adaptor.RegisterUser(user, authData)
	if err != nil {
		return apperror.Wrap(err, "adaptor_error", "")
	}

	if user.GetUsername() == "" {
		user.SetUsername(user.GetEmail())
	}

	// Check if user with same username or email exists.
	oldUser, err2 := s.Users.Q().
		Filter("email", user.GetEmail()).Or("username", user.GetUsername()).First()
	if err2 != nil {
		return err2
	} else if oldUser != nil {
		return &apperror.Err{
			Code:    "user_exists",
			Message: "A user with the username or email already exists",
			Public:  true,
		}
	}

	user.SetIsActive(true)

	profile := user.GetProfile()

	// If a profile is configured, and the user does not have a profile yet,
	// create a new one.
	if s.Profiles != nil && profile == nil {
		profile = s.Profiles.CreateModel().(kit.UserProfile)
		user.SetProfile(profile)
	}

	if err := s.Users.Create(user, nil); err != nil {
		return err
	}

	// Create profile if one exists.

	if profile != nil {
		profile.SetUser(user)
		if err := s.Profiles.Create(profile, user); err != nil {
			s.Users.Backend().Delete(user)
			return apperror.Wrap(err, "user_profile_create_error", "Could not create the user profile")
		}
	}

	// Persist auth item.
	if authItemUserId, ok := authItem.(kit.UserModel); ok {
		authItemUserId.SetUserId(user.GetId())
	}
	if err := s.Users.Backend().Create(authItem); err != nil {
		s.Users.Backend().Delete(user)
		if profile != nil {
			s.Profiles.Backend().Delete(profile)
		}
		return apperror.Wrap(err, "auth_item_create_error", "")
	}

	if err := s.SendConfirmationEmail(user); err != nil {
		s.registry.Logger().Errorf("Could not send confirmation email: %v", err)
	}

	return nil
}