193b8c351SAndreas Gohr<?php 293b8c351SAndreas Gohr 393b8c351SAndreas Gohrnamespace dokuwiki\Menu\Item; 493b8c351SAndreas Gohr 593b8c351SAndreas Gohrclass Subscribe extends AbstractItem { 693b8c351SAndreas Gohr 7*c2b9771aSAndreas Gohr protected $svg = DOKU_INC . 'lib/images/menu/09-subscribe_email-outline.svg'; 893b8c351SAndreas Gohr 993b8c351SAndreas Gohr /** @inheritdoc */ 1093b8c351SAndreas Gohr public function __construct() { 1193b8c351SAndreas Gohr global $INPUT; 1293b8c351SAndreas Gohr parent::__construct(); 1393b8c351SAndreas Gohr 1493b8c351SAndreas Gohr if(!$INPUT->server->str('REMOTE_USER')) { 1593b8c351SAndreas Gohr throw new \RuntimeException("subscribe is only for logged in users"); 1693b8c351SAndreas Gohr } 1793b8c351SAndreas Gohr } 1893b8c351SAndreas Gohr 1993b8c351SAndreas Gohr} 20