phpnotify/sources/empty_authorization.php

<?php

namespace phpnotify;

/**
 * That class represents guest mode without any authorization.
 *
 * That could be use, when any authorization is not required. It is not 
 * recommended, because it is not safe. It would be use only in local
 * enviroment, which is not available from internet.
 */
class empty_authorization extends authorization_method {
    /** 
     * It create new empty authorization.
     * 
     * It generate new empty authorization, which don't require any 
     * parameters.
     */
    public function __construct() {}

    /**
     * It return false, because authorization is not required.
     *
     * @return bool It return that header is required.
     */
    public function is_header_required(): bool {
        return false;
    }
}