From 8f416baead93a48e5799e44b8bd2e2c4859f4e04 Mon Sep 17 00:00:00 2001 From: Pierre Schmitz Date: Fri, 14 Sep 2007 13:18:58 +0200 Subject: auf Version 1.11 aktualisiert; Login-Bug behoben --- includes/api/ApiQuerySiteinfo.php | 202 ++++++++++++++++++++++++++++++-------- 1 file changed, 159 insertions(+), 43 deletions(-) (limited to 'includes/api/ApiQuerySiteinfo.php') diff --git a/includes/api/ApiQuerySiteinfo.php b/includes/api/ApiQuerySiteinfo.php index fa185c97..1fa3d8fc 100644 --- a/includes/api/ApiQuerySiteinfo.php +++ b/includes/api/ApiQuerySiteinfo.php @@ -5,7 +5,7 @@ * * API for MediaWiki 1.8+ * - * Copyright (C) 2006 Yuri Astrakhan + * Copyright (C) 2006 Yuri Astrakhan @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')) { } /** + * A query action to return meta information about the wiki site. + * * @addtogroup API */ class ApiQuerySiteinfo extends ApiQueryBase { @@ -38,58 +40,164 @@ class ApiQuerySiteinfo extends ApiQueryBase { } public function execute() { - $prop = null; - extract($this->extractRequestParams()); - foreach ($prop as $p) { - switch ($p) { + $params = $this->extractRequestParams(); + foreach ($params['prop'] as $p) { + switch ($p) { + default : + ApiBase :: dieDebug(__METHOD__, "Unknown prop=$p"); case 'general' : - - global $wgSitename, $wgVersion, $wgCapitalLinks, $wgRightsCode, $wgRightsText; - $data = array (); - $mainPage = Title :: newFromText(wfMsgForContent('mainpage')); - $data['mainpage'] = $mainPage->getText(); - $data['base'] = $mainPage->getFullUrl(); - $data['sitename'] = $wgSitename; - $data['generator'] = "MediaWiki $wgVersion"; - $data['case'] = $wgCapitalLinks ? 'first-letter' : 'case-sensitive'; // 'case-insensitive' option is reserved for future - if (isset($wgRightsCode)) - $data['rightscode'] = $wgRightsCode; - $data['rights'] = $wgRightsText; - $this->getResult()->addValue('query', $p, $data); + $this->appendGeneralInfo($p); break; - case 'namespaces' : - - global $wgContLang; - $data = array (); - foreach ($wgContLang->getFormattedNamespaces() as $ns => $title) { - $data[$ns] = array ( - 'id' => $ns - ); - ApiResult :: setContent($data[$ns], $title); - } - $this->getResult()->setIndexedTagName($data, 'ns'); - $this->getResult()->addValue('query', $p, $data); + $this->appendNamespaces($p); + break; + case 'interwikimap' : + $filteriw = isset($params['filteriw']) ? $params['filteriw'] : false; + $this->appendInterwikiMap($p, $filteriw); + break; + case 'dbrepllag' : + $this->appendDbReplLagInfo($p, $params['showalldb']); + break; + case 'statistics' : + $this->appendStatistics($p); break; - - default : - ApiBase :: dieDebug(__METHOD__, "Unknown prop=$p"); } } } + protected function appendGeneralInfo($property) { + global $wgSitename, $wgVersion, $wgCapitalLinks, $wgRightsCode, $wgRightsText, $wgLanguageCode; + + $data = array (); + $mainPage = Title :: newFromText(wfMsgForContent('mainpage')); + $data['mainpage'] = $mainPage->getText(); + $data['base'] = $mainPage->getFullUrl(); + $data['sitename'] = $wgSitename; + $data['generator'] = "MediaWiki $wgVersion"; + $data['case'] = $wgCapitalLinks ? 'first-letter' : 'case-sensitive'; // 'case-insensitive' option is reserved for future + if (isset($wgRightsCode)) + $data['rightscode'] = $wgRightsCode; + $data['rights'] = $wgRightsText; + $data['lang'] = $wgLanguageCode; + + $this->getResult()->addValue('query', $property, $data); + } + + protected function appendNamespaces($property) { + global $wgContLang; + + $data = array (); + foreach ($wgContLang->getFormattedNamespaces() as $ns => $title) { + $data[$ns] = array ( + 'id' => $ns + ); + ApiResult :: setContent($data[$ns], $title); + } + + $this->getResult()->setIndexedTagName($data, 'ns'); + $this->getResult()->addValue('query', $property, $data); + } + + protected function appendInterwikiMap($property, $filter) { + + $this->resetQueryParams(); + $this->addTables('interwiki'); + $this->addFields(array('iw_prefix', 'iw_local', 'iw_url')); + + if($filter === 'local') { + $this->addWhere('iw_local = 1'); + } elseif($filter === '!local') { + $this->addWhere('iw_local = 0'); + } elseif($filter !== false) { + ApiBase :: dieDebug(__METHOD__, "Unknown filter=$filter"); + } + + $this->addOption('ORDER BY', 'iw_prefix'); + + $db = $this->getDB(); + $res = $this->select(__METHOD__); + + $data = array(); + while($row = $db->fetchObject($res)) + { + $val['prefix'] = $row->iw_prefix; + if ($row->iw_local == '1') + $val['local'] = ''; +// $val['trans'] = intval($row->iw_trans); // should this be exposed? + $val['url'] = $row->iw_url; + + $data[] = $val; + } + $db->freeResult($res); + + $this->getResult()->setIndexedTagName($data, 'iw'); + $this->getResult()->addValue('query', $property, $data); + } + + protected function appendDbReplLagInfo($property, $includeAll) { + global $wgLoadBalancer, $wgShowHostnames; + + $data = array(); + + if ($includeAll) { + if (!$wgShowHostnames) + $this->dieUsage('Cannot view all servers info unless $wgShowHostnames is true', 'includeAllDenied'); + + global $wgDBservers; + $lags = $wgLoadBalancer->getLagTimes(); + foreach( $lags as $i => $lag ) { + $data[] = array ( + 'host' => $wgDBservers[$i]['host'], + 'lag' => $lag); + } + } else { + list( $host, $lag ) = $wgLoadBalancer->getMaxLag(); + $data[] = array ( + 'host' => $wgShowHostnames ? $host : '', + 'lag' => $lag); + } + + $result = $this->getResult(); + $result->setIndexedTagName($data, 'db'); + $result->addValue('query', $property, $data); + } + + protected function appendStatistics($property) { + $data = array (); + $data['pages'] = intval(SiteStats::pages()); + $data['articles'] = intval(SiteStats::articles()); + $data['views'] = intval(SiteStats::views()); + $data['edits'] = intval(SiteStats::edits()); + $data['images'] = intval(SiteStats::images()); + $data['users'] = intval(SiteStats::users()); + $data['admins'] = intval(SiteStats::admins()); + $data['jobs'] = intval(SiteStats::jobs()); + $this->getResult()->addValue('query', $property, $data); + } + protected function getAllowedParams() { return array ( + 'prop' => array ( ApiBase :: PARAM_DFLT => 'general', ApiBase :: PARAM_ISMULTI => true, ApiBase :: PARAM_TYPE => array ( 'general', - 'namespaces' - ) - ) + 'namespaces', + 'interwikimap', + 'dbrepllag', + 'statistics', + )), + + 'filteriw' => array ( + ApiBase :: PARAM_TYPE => array ( + 'local', + '!local', + )), + + 'showalldb' => false, ); } @@ -97,9 +205,14 @@ class ApiQuerySiteinfo extends ApiQueryBase { return array ( 'prop' => array ( 'Which sysinfo properties to get:', - ' "general" - Overall system information', - ' "namespaces" - List of registered namespaces (localized)' - ) + ' "general" - Overall system information', + ' "namespaces" - List of registered namespaces (localized)', + ' "statistics" - Returns site statistics', + ' "interwikimap" - Returns interwiki map (optionally filtered)', + ' "dbrepllag" - Returns database server with the highest replication lag', + ), + 'filteriw' => 'Return only local or only nonlocal entries of the interwiki map', + 'showalldb' => 'List all database servers, not just the one lagging the most', ); } @@ -108,11 +221,14 @@ class ApiQuerySiteinfo extends ApiQueryBase { } protected function getExamples() { - return 'api.php?action=query&meta=siteinfo&siprop=general|namespaces'; + return array( + 'api.php?action=query&meta=siteinfo&siprop=general|namespaces|statistics', + 'api.php?action=query&meta=siteinfo&siprop=interwikimap&sifilteriw=local', + 'api.php?action=query&meta=siteinfo&siprop=dbrepllag&sishowalldb', + ); } public function getVersion() { - return __CLASS__ . ': $Id: ApiQuerySiteinfo.php 21402 2007-04-20 08:55:14Z nickj $'; + return __CLASS__ . ': $Id: ApiQuerySiteinfo.php 25238 2007-08-28 15:37:31Z robchurch $'; } -} -?> +} \ No newline at end of file -- cgit v1.2.3-54-g00ecf