inc/Action/AbstractAclAction.php

   1 <?php
   2
   3 namespace dokuwiki\Action;
   4
   5 use dokuwiki\Action\Exception\ActionAclRequiredException;
   6 use dokuwiki\Extension\AuthPlugin;
   7
   8 /**
   9  * Class AbstractAclAction
  10  *
  11  * An action that requires the ACL subsystem to be enabled (eg. useacl=1)
  12  *
  13  * @package dokuwiki\Action
  14  */
  15 abstract class AbstractAclAction extends AbstractAction
  16 {
  17     /** @inheritdoc */
  18     public function checkPreconditions()
  19     {
  20         parent::checkPreconditions();
  21         global $conf;
  22         global $auth;
  23         if (!$conf['useacl']) throw new ActionAclRequiredException();
  24         if (!$auth instanceof AuthPlugin) throw new ActionAclRequiredException();
  25     }
  26 }