opensrs\Mail::addAuthenticationInfo PHP Method

    public function addAuthenticationInfo($dataObject)
    {
        if (!isset($dataObject->attributes->admin_username) || $dataObject->attributes->admin_username == '') {
            if (APP_MAIL_USERNAME == '') {
                Exception::notDefined('admin_username');
            } else {
                $dataObject->attributes->admin_username = APP_MAIL_USERNAME;
            }
        }
        if (!isset($dataObject->attributes->admin_password) || $dataObject->attributes->admin_password == '') {
            if (APP_MAIL_PASSWORD == '') {
                Exception::notDefined('admin_password');
            } else {
                $dataObject->attributes->admin_password = APP_MAIL_PASSWORD;
            }
        }
        if (!isset($dataObject->attributes->admin_domain) || $dataObject->attributes->admin_domain == '') {
            if (APP_MAIL_DOMAIN == '') {
                Exception::notDefined('admin_domain');
            } else {
                $dataObject->attributes->admin_domain = APP_MAIL_DOMAIN;
            }
        }
        return $dataObject;
    }