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-rw-r--r--includes/api/ApiQueryAllpages.php104
1 files changed, 75 insertions, 29 deletions
diff --git a/includes/api/ApiQueryAllpages.php b/includes/api/ApiQueryAllpages.php
index 494f7707..d9715b1a 100644
--- a/includes/api/ApiQueryAllpages.php
+++ b/includes/api/ApiQueryAllpages.php
@@ -5,7 +5,7 @@
*
* API for MediaWiki 1.8+
*
- * Copyright (C) 2006 Yuri Astrakhan <FirstnameLastname@gmail.com>
+ * Copyright (C) 2006 Yuri Astrakhan <Firstname><Lastname>@gmail.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -29,6 +29,8 @@ if (!defined('MEDIAWIKI')) {
}
/**
+ * Query module to enumerate all available pages.
+ *
* @addtogroup API
*/
class ApiQueryAllpages extends ApiQueryGeneratorBase {
@@ -50,22 +52,51 @@ class ApiQueryAllpages extends ApiQueryGeneratorBase {
private function run($resultPageSet = null) {
- wfProfileIn($this->getModuleProfileName() . '-getDB');
$db = $this->getDB();
- wfProfileOut($this->getModuleProfileName() . '-getDB');
-
- wfProfileIn($this->getModuleProfileName() . '-parseParams');
- $limit = $from = $namespace = $filterredir = $prefix = null;
- extract($this->extractRequestParams());
+ $params = $this->extractRequestParams();
+
+ // Page filters
+ if (!$this->addWhereIf('page_is_redirect = 1', $params['filterredir'] === 'redirects'))
+ $this->addWhereIf('page_is_redirect = 0', $params['filterredir'] === 'nonredirects');
+ $this->addWhereFld('page_namespace', $params['namespace']);
+ if (!is_null($params['from']))
+ $this->addWhere('page_title>=' . $db->addQuotes(ApiQueryBase :: titleToKey($params['from'])));
+ if (isset ($params['prefix']))
+ $this->addWhere("page_title LIKE '" . $db->escapeLike(ApiQueryBase :: titleToKey($params['prefix'])) . "%'");
+
+ $forceNameTitleIndex = true;
+ if (isset ($params['minsize'])) {
+ $this->addWhere('page_len>=' . intval($params['minsize']));
+ $forceNameTitleIndex = false;
+ }
+
+ if (isset ($params['maxsize'])) {
+ $this->addWhere('page_len<=' . intval($params['maxsize']));
+ $forceNameTitleIndex = false;
+ }
+
+ // Page protection filtering
+ if (isset ($params['prtype'])) {
+ $this->addTables('page_restrictions');
+ $this->addWhere('page_id=pr_page');
+ $this->addWhere('pr_expiry>' . $db->addQuotes($db->timestamp()));
+ $this->addWhereFld('pr_type', $params['prtype']);
+
+ $prlevel = $params['prlevel'];
+ if (!is_null($prlevel) && $prlevel != '' && $prlevel != '*')
+ $this->addWhereFld('pr_level', $prlevel);
+
+ $forceNameTitleIndex = false;
+
+ } else if (isset ($params['prlevel'])) {
+ $this->dieUsage('prlevel may not be used without prtype', 'params');
+ }
+
$this->addTables('page');
- if (!$this->addWhereIf('page_is_redirect = 1', $filterredir === 'redirects'))
- $this->addWhereIf('page_is_redirect = 0', $filterredir === 'nonredirects');
- $this->addWhereFld('page_namespace', $namespace);
- if (isset ($from))
- $this->addWhere('page_title>=' . $db->addQuotes(ApiQueryBase :: titleToKey($from)));
- if (isset ($prefix))
- $this->addWhere("page_title LIKE '{$db->strencode(ApiQueryBase :: titleToKey($prefix))}%'");
+ if ($forceNameTitleIndex)
+ $this->addOption('USE INDEX', 'name_title');
+
if (is_null($resultPageSet)) {
$this->addFields(array (
@@ -77,29 +108,28 @@ class ApiQueryAllpages extends ApiQueryGeneratorBase {
$this->addFields($resultPageSet->getPageTableFields());
}
- $this->addOption('USE INDEX', 'name_title');
- $this->addOption('LIMIT', $limit +1);
+ $limit = $params['limit'];
+ $this->addOption('LIMIT', $limit+1);
$this->addOption('ORDER BY', 'page_namespace, page_title');
- wfProfileOut($this->getModuleProfileName() . '-parseParams');
-
$res = $this->select(__METHOD__);
- wfProfileIn($this->getModuleProfileName() . '-saveResults');
-
$data = array ();
$count = 0;
while ($row = $db->fetchObject($res)) {
if (++ $count > $limit) {
// We've reached the one extra which shows that there are additional pages to be had. Stop here...
+ // TODO: Security issue - if the user has no right to view next title, it will still be shown
$this->setContinueEnumParameter('from', ApiQueryBase :: keyToTitle($row->page_title));
break;
}
if (is_null($resultPageSet)) {
- $vals = $this->addRowInfo('page', $row);
- if ($vals)
- $data[intval($row->page_id)] = $vals;
+ $title = Title :: makeTitle($row->page_namespace, $row->page_title);
+ $data[] = array(
+ 'pageid' => intval($row->page_id),
+ 'ns' => intval($title->getNamespace()),
+ 'title' => $title->getPrefixedText());
} else {
$resultPageSet->processDbRow($row);
}
@@ -111,17 +141,17 @@ class ApiQueryAllpages extends ApiQueryGeneratorBase {
$result->setIndexedTagName($data, 'p');
$result->addValue('query', $this->getModuleName(), $data);
}
-
- wfProfileOut($this->getModuleProfileName() . '-saveResults');
}
protected function getAllowedParams() {
+ global $wgRestrictionTypes, $wgRestrictionLevels;
+
return array (
'from' => null,
'prefix' => null,
'namespace' => array (
ApiBase :: PARAM_DFLT => 0,
- ApiBase :: PARAM_TYPE => 'namespace'
+ ApiBase :: PARAM_TYPE => 'namespace',
),
'filterredir' => array (
ApiBase :: PARAM_DFLT => 'all',
@@ -131,11 +161,23 @@ class ApiQueryAllpages extends ApiQueryGeneratorBase {
'nonredirects'
)
),
+ 'minsize' => array (
+ ApiBase :: PARAM_TYPE => 'integer',
+ ),
+ 'maxsize' => array (
+ ApiBase :: PARAM_TYPE => 'integer',
+ ),
+ 'prtype' => array (
+ ApiBase :: PARAM_TYPE => $wgRestrictionTypes,
+ ),
+ 'prlevel' => array (
+ ApiBase :: PARAM_TYPE => $wgRestrictionLevels,
+ ),
'limit' => array (
ApiBase :: PARAM_DFLT => 10,
ApiBase :: PARAM_TYPE => 'limit',
ApiBase :: PARAM_MIN => 1,
- ApiBase :: PARAM_MAX1 => ApiBase :: LIMIT_BIG1,
+ ApiBase :: PARAM_MAX => ApiBase :: LIMIT_BIG1,
ApiBase :: PARAM_MAX2 => ApiBase :: LIMIT_BIG2
)
);
@@ -147,6 +189,10 @@ class ApiQueryAllpages extends ApiQueryGeneratorBase {
'prefix' => 'Search for all page titles that begin with this value.',
'namespace' => 'The namespace to enumerate.',
'filterredir' => 'Which pages to list.',
+ 'minsize' => 'Limit to pages with at least this many bytes',
+ 'maxsize' => 'Limit to pages with at most this many bytes',
+ 'prtype' => 'Limit to protected pages only',
+ 'prlevel' => 'The protection level (must be used with apprtype= parameter)',
'limit' => 'How many total pages to return.'
);
}
@@ -169,7 +215,7 @@ class ApiQueryAllpages extends ApiQueryGeneratorBase {
}
public function getVersion() {
- return __CLASS__ . ': $Id: ApiQueryAllpages.php 21402 2007-04-20 08:55:14Z nickj $';
+ return __CLASS__ . ': $Id: ApiQueryAllpages.php 24694 2007-08-09 08:41:58Z yurik $';
}
}
-?>
+