def pre_save_post_validation(cls, sender, document, **kwargs):
document.api_token = Utility.encrypt_message(document.api_token)
def pre_save_post_validation(cls, sender, document, **kwargs):
document.smtp_url = Utility.encrypt_message(document.smtp_url)
document.smtp_password = Utility.encrypt_message(document.smtp_password)
if not Utility.check_empty_string(document.smtp_userid):
document.smtp_userid = Utility.encrypt_message(document.smtp_userid)
document.from_email = Utility.encrypt_message(document.from_email)