85 lines
2.4 KiB
PHP
85 lines
2.4 KiB
PHP
<?php
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/** DokuWiki Plugin extension (Action Component)
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*
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* @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html
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* @author Andreas Gohr <andi@splitbrain.org>
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*/
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// must be run within Dokuwiki
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if(!defined('DOKU_INC')) die();
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class action_plugin_extension extends DokuWiki_Action_Plugin {
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/**
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* Registers a callback function for a given event
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*
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* @param Doku_Event_Handler $controller DokuWiki's event controller object
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* @return void
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*/
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public function register(Doku_Event_Handler $controller) {
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$controller->register_hook('AJAX_CALL_UNKNOWN', 'BEFORE', $this, 'info');
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}
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/**
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* Create the detail info for a single plugin
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*
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* @param Doku_Event $event
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* @param $param
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*/
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public function info(Doku_Event &$event, $param) {
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global $USERINFO;
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global $INPUT;
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if($event->data != 'plugin_extension') return;
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$event->preventDefault();
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$event->stopPropagation();
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if(empty($_SERVER['REMOTE_USER']) || !auth_isadmin($_SERVER['REMOTE_USER'], $USERINFO['grps'])) {
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http_status(403);
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echo 'Forbidden';
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exit;
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}
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$ext = $INPUT->str('ext');
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if(!$ext) {
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http_status(400);
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echo 'no extension given';
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return;
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}
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/** @var helper_plugin_extension_extension $extension */
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$extension = plugin_load('helper', 'extension_extension');
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$extension->setExtension($ext);
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$act = $INPUT->str('act');
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switch($act) {
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case 'enable':
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case 'disable':
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$json = new JSON();
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$extension->$act(); //enables/disables
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$reverse = ($act == 'disable') ? 'enable' : 'disable';
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$return = array(
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'state' => $act.'d', // isn't English wonderful? :-)
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'reverse' => $reverse,
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'label' => $extension->getLang('btn_'.$reverse)
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);
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header('Content-Type: application/json');
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echo $json->encode($return);
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break;
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case 'info':
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default:
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/** @var helper_plugin_extension_list $list */
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$list = plugin_load('helper', 'extension_list');
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header('Content-Type: text/html; charset=utf-8');
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echo $list->make_info($extension);
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}
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}
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}
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