private void validateCustomerEmail(String customerEmail) throws InvalidSeatHoldRequestException {
if (customerEmail == null || customerEmail.isEmpty()) {
throw new InvalidSeatHoldRequestException("Customer email cannot be null or empty");
}
if (!emailValidator.isValid(customerEmail, null)) {
throw new InvalidSeatHoldRequestException(
String.format("%s is not a valid email address", customerEmail));
}
}
/**
* Fails if both the input field for manual email address input is empty and there is no csv file
* with content
*/
@Override
public void validate(Object target, Errors errors) {
InvitationForm form = (InvitationForm) target;
if (StringUtils.hasText(form.getEmails())) {
String[] emails = form.getEmails().split(",");
for (String email : emails) {
if (!EMAIL_VALIDATOR.isValid(email.trim(), null)) {
errors.rejectValue("emails", "error.WrongFormattedEmailList");
break;
}
}
}
if (form.hasCsvFile() && form.getCsvFile().isEmpty()) {
errors.rejectValue("csvFile", "invite.errors.EmptyCSV");
}
if (!StringUtils.hasText(form.getEmails()) && !form.hasCsvFile()) {
errors.rejectValue("emails", "invite.errors.NoEmailAddresses");
}
}