*/ // must be run within Dokuwiki if(!defined('DOKU_INC')) die(); if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/'); require_once(DOKU_PLUGIN.'action.php'); class action_plugin_tag extends DokuWiki_Action_Plugin { /** * return some info */ function getInfo() { return array( 'author' => 'Gina Häußge, Michael Klier, Esther Brunner', 'email' => 'dokuwiki@chimeric.de', 'date' => @file_get_contents(DOKU_PLUGIN.'tag/VERSION'), 'name' => 'Tag Plugin (ping component)', 'desc' => 'Ping technorati when a new page is created', 'url' => 'http://www.dokuwiki.org/plugin:tag', ); } /** * register the eventhandlers */ function register(&$contr) { $contr->register_hook('IO_WIKIPAGE_WRITE', 'BEFORE', $this, 'ping', array()); $contr->register_hook('ACTION_ACT_PREPROCESS', 'BEFORE', $this, '_handle_act', array()); $contr->register_hook('TPL_ACT_UNKNOWN', 'BEFORE', $this, '_handle_tpl_act', array()); } /** * Ping Technorati * * @author Rui Carmo * @author Esther Brunner */ function ping(&$event, $param) { if (!$this->getConf('pingtechnorati')) return false; // config: don't ping if ($event->data[3]) return false; // old revision saved if (@file_exists($event->data[0][0])) return false; // file not new if (!$event->data[0][1]) return false; // file is empty // okay, then let's do it! global $conf; $request = ''. 'weblogUpdates.ping'. ''. ''.$conf['title'].''. ''.DOKU_URL.''. ''. ''; $url = 'http://rpc.technorati.com:80/rpc/ping'; $header[] = 'Host: rpc.technorati.com'; $header[] = 'Content-type: text/xml'; $header[] = 'Content-length: '.strlen($request); $http = new DokuHTTPClient(); // $http->headers = $header; return $http->post($url, $request); } /** * catch tag action * * @author Michael Klier */ function _handle_act(&$event, $param) { if($event->data != 'showtag') return; $event->preventDefault(); } function _handle_tpl_act(&$event, $param) { global $lang; if($event->data != 'showtag') return; $event->preventDefault(); $tagns = $this->getConf('namespace'); $flags = explode(',', trim($this->getConf('pagelist_flags'))); $tag = trim($_REQUEST['tag']); $ns = trim($_REQUEST['ns']); if ($helper =& plugin_load('helper', 'tag')) $pages = $helper->getTopic($ns, '', $tag); if(!empty($pages)) { // let Pagelist Plugin do the work for us if (plugin_isdisabled('pagelist') || (!$pagelist = plugin_load('helper', 'pagelist'))) { msg($this->getLang('missing_pagelistplugin'), -1); return false; } $pagelist->setFlags($flags); $pagelist->startList(); foreach ($pages as $page) { $pagelist->addPage($page); } print '

TAG: ' . $tag . '

' . DOKU_LF; print '

' . DOKU_LF; print $pagelist->finishList(); print '

' . DOKU_LF; } else { print '

' . $lang['nothingfound'] . '

'; } } } // vim:ts=4:sw=4:et:enc=utf-8: