1*93b8c351SAndreas Gohr<?php 2*93b8c351SAndreas Gohr 3*93b8c351SAndreas Gohrnamespace dokuwiki\Menu\Item; 4*93b8c351SAndreas Gohr 5*93b8c351SAndreas Gohrclass Subscribe extends AbstractItem { 6*93b8c351SAndreas Gohr 7*93b8c351SAndreas Gohr protected $svg = DOKU_BASE . 'lib/images/menu/09-subscribe_email-outline.svg'; 8*93b8c351SAndreas Gohr 9*93b8c351SAndreas Gohr /** @inheritdoc */ 10*93b8c351SAndreas Gohr public function __construct() { 11*93b8c351SAndreas Gohr global $INPUT; 12*93b8c351SAndreas Gohr parent::__construct(); 13*93b8c351SAndreas Gohr 14*93b8c351SAndreas Gohr if(!$INPUT->server->str('REMOTE_USER')) { 15*93b8c351SAndreas Gohr throw new \RuntimeException("subscribe is only for logged in users"); 16*93b8c351SAndreas Gohr } 17*93b8c351SAndreas Gohr } 18*93b8c351SAndreas Gohr 19*93b8c351SAndreas Gohr} 20