config = $config; } /** * This does several things; the most important one is to trigger autologin if the user * is not logged in. * * @param OutputPage $out * @param Skin $skin * @todo Add 1x1 images somewhere besides page content * * @see SpecialCentralAutoLogin */ public function onBeforePageDisplay( $out, $skin ): void { $logger = LoggerFactory::getInstance( 'CentralAuth' ); if ( $out->getRequest()->getSession()->getProvider() instanceof CentralAuthTokenSessionProvider ) { // Prevent user scripts and styles when centralauthtoken is in use $out->reduceAllowedModules( Module::TYPE_SCRIPTS, Module::ORIGIN_USER_SITEWIDE ); $out->reduceAllowedModules( Module::TYPE_STYLES, Module::ORIGIN_USER_SITEWIDE ); } if ( !$out->getUser()->isRegistered() ) { $wikiId = WikiMap::getCurrentWikiId(); $loginWikiId = $this->config->get( 'CentralAuthLoginWiki' ); if ( $loginWikiId && $wikiId !== $loginWikiId ) { // Let the frontend know if this is a mobile domain, T100413 $out->addJsConfigVars( 'wgCentralAuthMobileDomain', CentralAuthHooks::isMobileDomain() ); $logger->debug( 'CentralAutoLogin triggered in BeforePageDisplay' ); $out->addModules( 'ext.centralauth.centralautologin' ); $wiki = WikiMap::getWiki( $wikiId ); $loginWiki = WikiMap::getWiki( $loginWikiId ); if ( $wiki->getCanonicalServer() !== $loginWiki->getCanonicalServer() ) { $out->addHeadItem( 'centralauth-dns-prefetch', Html::element( 'link', [ 'rel' => 'dns-prefetch', 'href' => preg_replace( '/^https?:/', '', $loginWiki->getCanonicalServer() ), ] ) ); } // For non-JS clients. $params = [ 'type' => '1x1', ]; if ( CentralAuthHooks::isMobileDomain() ) { $params['mobile'] = 1; } $out->addHTML( '' ); } } else { $centralUser = CentralAuthUser::getInstance( $out->getUser() ); if ( $centralUser->exists() && $centralUser->isAttached() ) { $out->addModules( 'ext.centralauth.centralautologin.clearcookie' ); } if ( $out->getRequest()->getSessionData( 'CentralAuthDoEdgeLogin' ) ) { $logger->debug( 'Edge login triggered in BeforePageDisplay' ); $out->getRequest()->setSessionData( 'CentralAuthDoEdgeLogin', null ); $out->addHTML( CentralAuthHooks::getEdgeLoginHTML() ); } } } }