private void validateDeliveryInfo(DeliveryInfo deliveryInfo, UserDAO userDAO)
throws EmailDuplicateException, InvalidInputException {
String firstName = deliveryInfo.getFirstName();
if (ValidatorUtil.isEmpty(firstName) || ValidatorUtil.isInvalidLength(firstName, 1, 20)) {
throw new InvalidInputException("deliveryInfo.firstName");
}
String lastName = deliveryInfo.getLastName();
if (ValidatorUtil.isEmpty(lastName) || ValidatorUtil.isInvalidLength(lastName, 1, 20)) {
throw new InvalidInputException("deliveryInfo.lastName");
}
String email = deliveryInfo.getEmail();
if (ValidatorUtil.isEmpty(email)
|| ValidatorUtil.isInvalidLength(email, 1, 50)
|| ValidatorUtil.isInvalidEmail(email.trim())) {
throw new InvalidInputException("deliveryInfo.email");
}
String address = deliveryInfo.getAddress();
if (ValidatorUtil.isEmpty(address) || ValidatorUtil.isInvalidLength(address, 1, 100)) {
throw new InvalidInputException("deliveryInfo.address");
}
String tel = deliveryInfo.getTel();
if (ValidatorUtil.isEmpty(tel) || ValidatorUtil.isInvalidLength(tel, 1, 50)) {
throw new InvalidInputException("deliveryInfo.tel");
}
Long dbUserId = userDAO.getUserIdByEmail(email.trim());
if (dbUserId != null) {
if (userId == null || (dbUserId.longValue() != userId.longValue())) {
throw new EmailDuplicateException("deliveryInfo.email");
}
}
}
private void validateCredentials(String un, String pwd, UserDAO userDAO)
throws UserNameDuplicateException, InvalidInputException {
if (ValidatorUtil.isEmpty(un) || ValidatorUtil.isInvalidLength(un, 1, 20)) {
throw new InvalidInputException("userName");
}
if (ValidatorUtil.isEmpty(pwd, false) || ValidatorUtil.isInvalidLength(pwd, 5, 20, false)) {
throw new InvalidInputException("password");
}
Long dbUserId = userDAO.getUserIdByUserName(un.trim());
if (dbUserId != null) {
if (userId == null || (dbUserId.longValue() != userId.longValue()))
throw new UserNameDuplicateException("userName");
}
}