Aude has uploaded a new change for review. https://gerrit.wikimedia.org/r/67123
Change subject: add wikidata redirector script entry point (DO NOT MERGE) ...................................................................... add wikidata redirector script entry point (DO NOT MERGE) - this is still a work in progress! Change-Id: I588b41d0c955eb9b6e3ec34fba6fb5e3ac35a20d --- A w/wikidata-redirector.php 1 file changed, 155 insertions(+), 0 deletions(-) git pull ssh://gerrit.wikimedia.org:29418/operations/mediawiki-config refs/changes/23/67123/1 diff --git a/w/wikidata-redirector.php b/w/wikidata-redirector.php new file mode 100644 index 0000000..4e72118 --- /dev/null +++ b/w/wikidata-redirector.php @@ -0,0 +1,155 @@ +<?php +/** + * Entry point for wikidata redirects based on site link (site id and page title) + * + * 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 + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program 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. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + * + * @licence GNU GPL v2+ + * @author Katie FIlbert < aude.w...@gmail.com > + */ +define( "MEDIAWIKI", true ); + +require_once( './MWVersion.php' ); +include getMediaWiki( "includes/WebStart.php" ); + +class SiteExtractor { + + protected $siteGroupName; + + /** + * @param string $siteGroupName + */ + public function __construct( $siteGroupName ) { + $this->siteGroupName = $siteGroupName; + } + + /** + * @param string $serverName + * + * @return string + */ + protected function getSubdomain( $serverName ) { + $subdomain = null; + + if ( preg_match( '/^(.*)\.' . 'cartowiki\.org$/', $serverName, $matches ) ) { + $subdomain = $matches[1]; + } + + return $subdomain; + } + + /** + * @param string $navId + * + * @return Site|null + */ + protected function getSiteByNavId( $navId ) { + $siteStore = SiteSQLStore::newInstance(); + $sites = $siteStore->getSites(); + + $siteGroup = $sites->getGroup( $this->siteGroupName ); + $siteMap = array(); + + foreach( $siteGroup as $site ) { + $siteGlobalId = $site->getGlobalId(); + $navIds = $site->getNavigationIds(); + + foreach( $navIds as $id ) { + if ( $navId === $id ) { + return $site; + } + } + } + + // site not found + return null; + } + + /** + * @param string $url + * + * @return Site|null + */ + public function getSiteFromUrl( $url ) { + $subdomain = $this->getSubdomain( $url ); + return $this->getSiteByNavId( $subdomain ); + } + +} + +class RedirectFinder { + + /** + * @return string + */ + protected function getRequestTitle() { + global $wgArticlePath; + + $scriptName = @$_SERVER['SCRIPT_NAME']; + $queryString = @$_SERVER['QUERY_STRING']; + + $path = $queryString ? $scriptName . $queryString : $scriptName; + + $page = WebRequest::extractTitle( $path, $wgArticlePath ); + + return $page['title']; + } + + /** + * @return string|null; + */ + public function getRedirectUrl() { + $serverName = @$_SERVER['SERVER_NAME']; + + if ( !$serverName ) { + return null; + } + + $siteExtractor = new SiteExtractor( 'wikipedia' ); + $site = $siteExtractor->getSiteFromUrl( $serverName ); + + if ( !$site ) { + return null; + } + + $pageTitle = $this->getRequestTitle(); + + $siteLink = new \Wikibase\SiteLink( $site, $pageTitle ); + $siteLinkTable = \Wikibase\StoreFactory::getStore()->newSiteLinkCache(); + $entityId = $siteLinkTable->getEntityIdForSiteLink( $siteLink ); + + if ( $entityId instanceof \Wikibase\EntityId ) { + $entityContentFactory = \Wikibase\Repo\WikibaseRepo::getDefaultInstance()->getEntityContentFactory(); + $title = $entityContentFactory->getTitleForId( $entityId ); + return $title->getFullURL(); + } + + return null; + } + +} + +$redirectFinder = new RedirectFinder(); +$url = $redirectFinder->getRedirectUrl(); + +// @todo handle not found in nicer way +$location = ( $url !== null ) ? $url : $wgServer; + +header( "Content-Type: text/html; charset=utf-8" ); +header( "Vary: Accept-Language" ); +header( "Location: $location" ); -- To view, visit https://gerrit.wikimedia.org/r/67123 To unsubscribe, visit https://gerrit.wikimedia.org/r/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I588b41d0c955eb9b6e3ec34fba6fb5e3ac35a20d Gerrit-PatchSet: 1 Gerrit-Project: operations/mediawiki-config Gerrit-Branch: master Gerrit-Owner: Aude <aude.w...@gmail.com> _______________________________________________ MediaWiki-commits mailing list MediaWiki-commits@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/mediawiki-commits
