class_UserNameIsGuestFilter.php

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<?php
class UserNameIsGuestFilter extends BaseFilter implements Filterable {
        protected function __construct () {
                // Call parent constructor
                parent::__construct(__CLASS__);
        }

        public final static function createUserNameIsGuestFilter () {
                // Get a new instance
                $filterInstance = new UserNameIsGuestFilter();

                // Return the instance
                return $filterInstance;
        }

        public function execute (Requestable $requestInstance, Responseable $responseInstance) {
                // Get username from request
                $userName = $requestInstance->getRequestElement('username');

                // Does the user name match the guest login?
                if ($userName == $this->getConfigInstance()->readConfig('guest_login_user')) {
                        // Then set the password to the configured password
                        $requestInstance->setRequestElement('pass1', $this->getConfigInstance()->readConfig('guest_login_passwd'));
                        $requestInstance->setRequestElement('pass2', $this->getConfigInstance()->readConfig('guest_login_passwd'));
                } // END - if
        }
}

// [EOF]
?>