TYPO3 Core

<?php

/***************************************************************

* Copyright notice

*

* (c) 2009 Oliver Hader <oliver@typo3.org>

* All rights reserved

*

* This script is part of the TYPO3 project. The TYPO3 project is

* free software; you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation; either version 2 of the License, or

* (at your option) any later version.

*

* The GNU General Public License can be found at

* http://www.gnu.org/copyleft/gpl.html.

*

* This script is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* This copyright notice MUST APPEAR in all copies of the script!

***************************************************************/

/**

* Hooks for tslib_fe (TSFE).

*

* $Id$

*

* @author Oliver Hader <oliver@typo3.org>

* @package TYPO3

* @subpackage tx_indexedsearch

*/

class tx_indexedsearch_tslib_fe_hook {

/**

* Frontend hook: If the page is not being re-generated this is our chance to force it to be (because re-generation of the page is required in order to have the indexer called!)

*

* @param array Parameters from frontend

* @param object TSFE object (reference under PHP5)

* @return void

*/

public function headerNoCache(array &$params, $ref) {

// Requirements are that the crawler is loaded, a crawler session is running and re-indexing requested as processing instruction:

if (t3lib_extMgm::isLoaded('crawler')

&& $params['pObj']->applicationData['tx_crawler']['running']

&& in_array('tx_indexedsearch_reindex', $params['pObj']->applicationData['tx_crawler']['parameters']['procInstructions'])) {

// Setting simple log entry:

$params['pObj']->applicationData['tx_crawler']['log'][] = 'RE_CACHE (indexed), old status: '.$params['disableAcquireCacheData'];

// Disables a look-up for cached page data - thus resulting in re-generation of the page even if cached.

$params['disableAcquireCacheData'] = TRUE;

}

}

}

?>

* @deprecated since TYPO3 4.3 - the method was extracted to hooks/class.tx_indexedsearch_tslib_fe_hook.php

require_once t3lib_extMgm::extPath('indexed_search') . 'hooks/class.tx_indexedsearch_tslib_fe_hook.php';

t3lib_div::makeInstance('tx_indexedsearch_tslib_fe_hook')->headerNoCache($params, $ref);

$TYPO3_CONF_VARS['SC_OPTIONS']['tslib/class.tslib_fe.php']['headerNoCache']['tx_indexedsearch'] = 'EXT:indexed_search/hooks/class.tx_indexedsearch_tslib_fe_hook.php:&tx_indexedsearch_tslib_fe_hook->headerNoCache';