1<?php
2
3namespace dokuwiki\Action;
4
5use dokuwiki\Action\Exception\ActionUserRequiredException;
6
7/**
8 * Class AbstractUserAction
9 *
10 * An action that requires a logged in user
11 *
12 * @package dokuwiki\Action
13 */
14abstract class AbstractUserAction extends AbstractAclAction
15{
16    /** @inheritdoc */
17    public function checkPreconditions()
18    {
19        parent::checkPreconditions();
20        global $INPUT;
21        if ($INPUT->server->str('REMOTE_USER') === '') {
22            throw new ActionUserRequiredException();
23        }
24    }
25}
26