private void validateListIsFree(OneTimePasswordList passwordList)
throws OneTimePasswordListNotFreeException {
if (!passwordList.isFree()) {
throw new OneTimePasswordListNotFreeException(
"Otp list with id " + passwordList.getId() + " is no longer free.");
}
}
/**
* Associates an otp list with a user.
*
* @return associated otp list
*/
@Override
public OneTimePasswordList associateOtpListWithUser(OneTimePasswordList passwordList, User user)
throws OneTimePasswordListNotFreeException {
validateListIsFree(passwordList);
passwordList.setUser(user);
passwordList.setStatus(statusDao.getByValue("associated"));
passwordListDao.update(passwordList);
return passwordList;
}
/**
* Generates a list of one time passwords.
*
* @return list of one time passwords
*/
@Override
public OneTimePasswordList generatePasswordList(Date expiryDate) {
OneTimePasswordList passwordList = new OneTimePasswordList();
passwordList.setPasswords(generatePasswords());
passwordList.setStatus(statusDao.getByValue("free"));
passwordList.setSize(LIST_SIZE);
passwordList.setExpires(expiryDate);
passwordListDao.save(passwordList);
return passwordList;
}