154 lines
4.2 KiB
PHP
154 lines
4.2 KiB
PHP
<?php
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/*
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* Created on Sep 25, 2006
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*
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* API for MediaWiki 1.8+
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*
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* Copyright (C) 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*/
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if (!defined('MEDIAWIKI')) {
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// Eclipse helper - will be ignored in production
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require_once ('ApiQueryBase.php');
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}
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/**
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* A query module to show basic page information.
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*
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* @addtogroup API
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*/
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class ApiQueryInfo extends ApiQueryBase {
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public function __construct($query, $moduleName) {
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parent :: __construct($query, $moduleName, 'in');
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}
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public function requestExtraData($pageSet) {
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$pageSet->requestField('page_is_redirect');
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$pageSet->requestField('page_is_new');
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$pageSet->requestField('page_counter');
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$pageSet->requestField('page_touched');
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$pageSet->requestField('page_latest');
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$pageSet->requestField('page_len');
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}
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public function execute() {
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$params = $this->extractRequestParams();
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$fld_protection = false;
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if(!is_null($params['prop'])) {
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$prop = array_flip($params['prop']);
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$fld_protection = isset($prop['protection']);
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}
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$pageSet = $this->getPageSet();
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$titles = $pageSet->getGoodTitles();
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$result = $this->getResult();
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$pageIsRedir = $pageSet->getCustomField('page_is_redirect');
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$pageIsNew = $pageSet->getCustomField('page_is_new');
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$pageCounter = $pageSet->getCustomField('page_counter');
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$pageTouched = $pageSet->getCustomField('page_touched');
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$pageLatest = $pageSet->getCustomField('page_latest');
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$pageLength = $pageSet->getCustomField('page_len');
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if ($fld_protection && count($titles) > 0) {
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$this->addTables('page_restrictions');
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$this->addFields(array('pr_page', 'pr_type', 'pr_level', 'pr_expiry'));
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$this->addWhereFld('pr_page', array_keys($titles));
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$db = $this->getDB();
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$res = $this->select(__METHOD__);
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while($row = $db->fetchObject($res)) {
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$protections[$row->pr_page][] = array(
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'type' => $row->pr_type,
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'level' => $row->pr_level,
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'expiry' => Block::decodeExpiry( $row->pr_expiry, TS_ISO_8601 )
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);
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}
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$db->freeResult($res);
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}
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foreach ( $titles as $pageid => $unused ) {
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$pageInfo = array (
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'touched' => wfTimestamp(TS_ISO_8601, $pageTouched[$pageid]),
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'lastrevid' => intval($pageLatest[$pageid]),
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'counter' => intval($pageCounter[$pageid]),
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'length' => intval($pageLength[$pageid]),
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);
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if ($pageIsRedir[$pageid])
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$pageInfo['redirect'] = '';
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if ($pageIsNew[$pageid])
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$pageInfo['new'] = '';
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if($fld_protection) {
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if (isset($protections[$pageid])) {
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$pageInfo['protection'] = $protections[$pageid];
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$result->setIndexedTagName($pageInfo['protection'], 'pr');
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} else {
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$pageInfo['protection'] = array();
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}
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}
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$result->addValue(array (
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'query',
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'pages'
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), $pageid, $pageInfo);
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}
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}
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protected function getAllowedParams() {
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return array (
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'prop' => array (
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ApiBase :: PARAM_DFLT => NULL,
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ApiBase :: PARAM_ISMULTI => true,
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ApiBase :: PARAM_TYPE => array (
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'protection'
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))
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);
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}
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protected function getParamDescription() {
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return array (
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'prop' => array (
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'Which additional properties to get:',
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' "protection" - List the protection level of each page'
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)
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);
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}
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protected function getDescription() {
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return 'Get basic page information such as namespace, title, last touched date, ...';
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}
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protected function getExamples() {
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return array (
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'api.php?action=query&prop=info&titles=Main%20Page',
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'api.php?action=query&prop=info&inprop=protection&titles=Main%20Page'
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);
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}
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public function getVersion() {
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return __CLASS__ . ': $Id$';
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}
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}
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