public class RegisterMailListener implements EventListenerProvider {
	private final KeycloakSession session;
	private static final Logger logger = Logger.getLogger(RegisterMailListener.class);

	public RegisterMailListener(KeycloakSession session) {
		super();
		this.session = session;
	}

	@Override
	public void onEvent(Event event) {
		if (event.getType() == EventType.REGISTER) {
			RealmModel realm = session.realms().getRealm(event.getRealmId());
			UserModel user = session.users().getUserById(realm, event.getUserId());
			String email = user.getEmail();
			String domain = email.substring(email.indexOf("@") + 1);
			if (domain.endsWith('whatever.com')) {
		                  user.addRequiredAction(RequiredAction.VERIFY_EMAIL);
		                  user.addRequiredAction(RequiredAction.CONFIGURE_TOTP);
		                  user.addRequiredAction(RequiredAction.UPDATE_PASSWORD);
		                  
				EmailTemplateProvider emailProvider = session.getProvider(EmailTemplateProvider.class);
				emailProvider.setRealm(realm);
				emailProvider.setUser(user);
				emailProvider.sendExecuteActions(**???LINK???**, 6666666);
			}
			session.getProvider(EventListenerProvider.class).onEvent(event);
		}
	}