Merge "Deprecate no longer used Skin::getCommonStylePath."
[lhc/web/wiklou.git] / includes / api / ApiQuerySiteinfo.php
index ed277b9..e7102e0 100644 (file)
  * @file
  */
 
-if ( !defined( 'MEDIAWIKI' ) ) {
-       // Eclipse helper - will be ignored in production
-       require_once( 'ApiQueryBase.php' );
-}
-
 /**
  * A query action to return meta information about the wiki site.
  *
@@ -43,6 +38,7 @@ class ApiQuerySiteinfo extends ApiQueryBase {
        public function execute() {
                $params = $this->extractRequestParams();
                $done = array();
+               $fit = false;
                foreach ( $params['prop'] as $p ) {
                        switch ( $p ) {
                                case 'general':
@@ -117,7 +113,7 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                $data = array();
                $mainPage = Title::newMainPage();
                $data['mainpage'] = $mainPage->getPrefixedText();
-               $data['base'] = $mainPage->getFullUrl();
+               $data['base'] = wfExpandUrl( $mainPage->getFullUrl(), PROTO_CURRENT );
                $data['sitename'] = $GLOBALS['wgSitename'];
                $data['generator'] = "MediaWiki {$GLOBALS['wgVersion']}";
                $data['phpversion'] = phpversion();
@@ -138,6 +134,23 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                }
                $data['rights'] = $GLOBALS['wgRightsText'];
                $data['lang'] = $GLOBALS['wgLanguageCode'];
+
+               $fallbacks = array();
+               foreach( $wgContLang->getFallbackLanguages() as $code ) {
+                       $fallbacks[] = array( 'code' => $code );
+               }
+               $data['fallback'] = $fallbacks;
+               $this->getResult()->setIndexedTagName( $data['fallback'], 'lang' );
+
+               if( $wgContLang->hasVariants() ) {
+                       $variants = array();
+                       foreach( $wgContLang->getVariants() as $code ) {
+                               $variants[] = array( 'code' => $code );
+                       }
+                       $data['variants'] = $variants;
+                       $this->getResult()->setIndexedTagName( $data['variants'], 'lang' );
+               }
+
                if ( $wgContLang->isRTL() ) {
                        $data['rtl'] = '';
                }
@@ -173,6 +186,8 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                        $data['misermode'] = '';
                }
 
+               $data['maxuploadsize'] = UploadBase::getMaxUploadSize();
+
                wfRunHooks( 'APIQuerySiteInfoGeneralInfo', array( $this, &$data ) );
 
                return $this->getResult()->addValue( 'query', $property, $data );
@@ -200,6 +215,10 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                        if ( MWNamespace::isContent( $ns ) ) {
                                $data[$ns]['content'] = '';
                        }
+
+                       if ( MWNamespace::isNonincludable( $ns ) ) {
+                               $data[$ns]['nonincludable'] = '';
+                       }
                }
 
                $this->getResult()->setIndexedTagName( $data, 'ns' );
@@ -256,37 +275,40 @@ class ApiQuerySiteinfo extends ApiQueryBase {
        }
 
        protected function appendInterwikiMap( $property, $filter ) {
-               $this->resetQueryParams();
-               $this->addTables( 'interwiki' );
-               $this->addFields( array( 'iw_prefix', 'iw_local', 'iw_url', 'iw_wikiid', 'iw_api' ) );
-
+               $local = null;
                if ( $filter === 'local' ) {
-                       $this->addWhere( 'iw_local = 1' );
+                       $local = 1;
                } elseif ( $filter === '!local' ) {
-                       $this->addWhere( 'iw_local = 0' );
+                       $local = 0;
                } elseif ( $filter ) {
                        ApiBase::dieDebug( __METHOD__, "Unknown filter=$filter" );
                }
 
-               $this->addOption( 'ORDER BY', 'iw_prefix' );
-
-               $res = $this->select( __METHOD__ );
+               $params = $this->extractRequestParams();
+               $langCode = isset( $params['inlanguagecode'] ) ? $params['inlanguagecode'] : '';
+               $langNames = Language::fetchLanguageNames( $langCode );
 
+               $getPrefixes = Interwiki::getAllPrefixes( $local );
                $data = array();
-               $langNames = Language::getLanguageNames();
-               foreach ( $res as $row ) {
+
+               foreach ( $getPrefixes as $row ) {
+                       $prefix = $row['iw_prefix'];
                        $val = array();
-                       $val['prefix'] = $row->iw_prefix;
-                       if ( $row->iw_local == '1' ) {
+                       $val['prefix'] = $prefix;
+                       if ( $row['iw_local'] == '1' ) {
                                $val['local'] = '';
                        }
-                       // $val['trans'] = intval( $row->iw_trans ); // should this be exposed?
-                       if ( isset( $langNames[$row->iw_prefix] ) ) {
-                               $val['language'] = $langNames[$row->iw_prefix];
+                       // $val['trans'] = intval( $row['iw_trans'] ); // should this be exposed?
+                       if ( isset( $langNames[$prefix] ) ) {
+                               $val['language'] = $langNames[$prefix];
+                       }
+                       $val['url'] = wfExpandUrl( $row['iw_url'], PROTO_CURRENT );
+                       if( isset( $row['iw_wikiid'] ) ) {
+                               $val['wikiid'] = $row['iw_wikiid'];
+                       }
+                       if( isset( $row['iw_api'] ) ) {
+                               $val['api'] = $row['iw_api'];
                        }
-                       $val['url'] = $row->iw_url;
-                       $val['wikiid'] = $row->iw_wikiid;
-                       $val['api'] = $row->iw_api;
 
                        $data[] = $val;
                }
@@ -298,12 +320,12 @@ class ApiQuerySiteinfo extends ApiQueryBase {
        protected function appendDbReplLagInfo( $property, $includeAll ) {
                global $wgShowHostnames;
                $data = array();
+               $lb = wfGetLB();
                if ( $includeAll ) {
                        if ( !$wgShowHostnames ) {
                                $this->dieUsage( 'Cannot view all servers info unless $wgShowHostnames is true', 'includeAllDenied' );
                        }
 
-                       $lb = wfGetLB();
                        $lags = $lb->getLagTimes();
                        foreach ( $lags as $i => $lag ) {
                                $data[] = array(
@@ -312,9 +334,11 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                                );
                        }
                } else {
-                       list( $host, $lag ) = wfGetLB()->getMaxLag();
+                       list( $host, $lag, $index ) = $lb->getMaxLag();
                        $data[] = array(
-                               'host' => $wgShowHostnames ? $host : '',
+                               'host' => $wgShowHostnames
+                                               ? $lb->getServerName( $index )
+                                               : '',
                                'lag' => intval( $lag )
                        );
                }
@@ -345,6 +369,7 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                global $wgGroupPermissions, $wgAddGroups, $wgRemoveGroups, $wgGroupsAddToSelf, $wgGroupsRemoveFromSelf;
 
                $data = array();
+               $result = $this->getResult();
                foreach ( $wgGroupPermissions as $group => $permissions ) {
                        $arr = array(
                                'name' => $group,
@@ -373,16 +398,16 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                        foreach ( $groupArr as $type => $rights ) {
                                if ( isset( $rights[$group] ) ) {
                                        $arr[$type] = $rights[$group];
-                                       $this->getResult()->setIndexedTagName( $arr[$type], 'group' );
+                                       $result->setIndexedTagName( $arr[$type], 'group' );
                                }
                        }
 
-                       $this->getResult()->setIndexedTagName( $arr['rights'], 'permission' );
+                       $result->setIndexedTagName( $arr['rights'], 'permission' );
                        $data[] = $arr;
                }
 
-               $this->getResult()->setIndexedTagName( $data, 'group' );
-               return $this->getResult()->addValue( 'query', $property, $data );
+               $result->setIndexedTagName( $data, 'group' );
+               return $result->addValue( 'query', $property, $data );
        }
 
        protected function appendFileExtensions( $property ) {
@@ -445,7 +470,7 @@ class ApiQuerySiteinfo extends ApiQueryBase {
        protected function appendRightsInfo( $property ) {
                global $wgRightsPage, $wgRightsUrl, $wgRightsText;
                $title = Title::newFromText( $wgRightsPage );
-               $url = $title ? $title->getFullURL() : $wgRightsUrl;
+               $url = $title ? wfExpandUrl( $title->getFullURL(), PROTO_CURRENT ) : $wgRightsUrl;
                $text = $wgRightsText;
                if ( !$text && $title ) {
                        $text = $title->getPrefixedText();
@@ -460,8 +485,13 @@ class ApiQuerySiteinfo extends ApiQueryBase {
        }
 
        public function appendLanguages( $property ) {
+               $params = $this->extractRequestParams();
+               $langCode = isset( $params['inlanguagecode'] ) ? $params['inlanguagecode'] : '';
+               $langNames = Language::fetchLanguageNames( $langCode );
+
                $data = array();
-               foreach ( Language::getLanguageNames() as $code => $name ) {
+
+               foreach ( $langNames as $code => $name ) {
                        $lang = array( 'code' => $code );
                        ApiResult::setContent( $lang, $name );
                        $data[] = $lang;
@@ -558,10 +588,12 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                        ),
                        'showalldb' => false,
                        'numberingroup' => false,
+                       'inlanguagecode' => null,
                );
        }
 
        public function getParamDescription() {
+               $p = $this->getModulePrefix();
                return array(
                        'prop' => array(
                                'Which sysinfo properties to get:',
@@ -571,13 +603,13 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                                ' specialpagealiases    - List of special page aliases',
                                ' magicwords            - List of magic words and their aliases',
                                ' statistics            - Returns site statistics',
-                               ' interwikimap          - Returns interwiki map (optionally filtered)',
+                               " interwikimap          - Returns interwiki map (optionally filtered, (optionally localised by using {$p}inlanguagecode))",
                                ' dbrepllag             - Returns database server with the highest replication lag',
                                ' usergroups            - Returns user groups and the associated permissions',
                                ' extensions            - Returns extensions installed on the wiki',
                                ' fileextensions        - Returns list of file extensions allowed to be uploaded',
                                ' rightsinfo            - Returns wiki rights (license) information if available',
-                               ' languages             - Returns a list of languages MediaWiki supports',
+                               " languages             - Returns a list of languages MediaWiki supports (optionally localised by using {$p}inlanguagecode)",
                                ' skins                 - Returns a list of all enabled skins',
                                ' extensiontags         - Returns a list of parser extension tags',
                                ' functionhooks         - Returns a list of parser function hooks',
@@ -586,6 +618,7 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                        'filteriw' =>  'Return only local or only nonlocal entries of the interwiki map',
                        'showalldb' => 'List all database servers, not just the one lagging the most',
                        'numberingroup' => 'Lists the number of users in user groups',
+                       'inlanguagecode' => 'Language code for localised language names (best effort, use CLDR extension)',
                );
        }
 
@@ -599,7 +632,7 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                ) );
        }
 
-       protected function getExamples() {
+       public function getExamples() {
                return array(
                        'api.php?action=query&meta=siteinfo&siprop=general|namespaces|namespacealiases|statistics',
                        'api.php?action=query&meta=siteinfo&siprop=interwikimap&sifilteriw=local',
@@ -607,6 +640,10 @@ class ApiQuerySiteinfo extends ApiQueryBase {
                );
        }
 
+       public function getHelpUrls() {
+               return 'https://www.mediawiki.org/wiki/API:Meta#siteinfo_.2F_si';
+       }
+
        public function getVersion() {
                return __CLASS__ . ': $Id$';
        }