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Diffstat (limited to 'www/wiki/includes/api/ApiLinkAccount.php')
-rw-r--r-- | www/wiki/includes/api/ApiLinkAccount.php | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/www/wiki/includes/api/ApiLinkAccount.php b/www/wiki/includes/api/ApiLinkAccount.php new file mode 100644 index 00000000..9553f297 --- /dev/null +++ b/www/wiki/includes/api/ApiLinkAccount.php @@ -0,0 +1,129 @@ +<?php +/** + * Copyright © 2016 Wikimedia Foundation and contributors + * + * 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 + */ + +use MediaWiki\Auth\AuthManager; +use MediaWiki\Auth\AuthenticationResponse; + +/** + * Link an account with AuthManager + * + * @ingroup API + */ +class ApiLinkAccount extends ApiBase { + + public function __construct( ApiMain $main, $action ) { + parent::__construct( $main, $action, 'link' ); + } + + public function getFinalDescription() { + // A bit of a hack to append 'api-help-authmanager-general-usage' + $msgs = parent::getFinalDescription(); + $msgs[] = ApiBase::makeMessage( 'api-help-authmanager-general-usage', $this->getContext(), [ + $this->getModulePrefix(), + $this->getModuleName(), + $this->getModulePath(), + AuthManager::ACTION_LINK, + self::needsToken(), + ] ); + return $msgs; + } + + public function execute() { + if ( !$this->getUser()->isLoggedIn() ) { + $this->dieWithError( 'apierror-mustbeloggedin-linkaccounts', 'notloggedin' ); + } + + $params = $this->extractRequestParams(); + + $this->requireAtLeastOneParameter( $params, 'continue', 'returnurl' ); + + if ( $params['returnurl'] !== null ) { + $bits = wfParseUrl( $params['returnurl'] ); + if ( !$bits || $bits['scheme'] === '' ) { + $encParamName = $this->encodeParamName( 'returnurl' ); + $this->dieWithError( + [ 'apierror-badurl', $encParamName, wfEscapeWikiText( $params['returnurl'] ) ], + "badurl_{$encParamName}" + ); + } + } + + $helper = new ApiAuthManagerHelper( $this ); + $manager = AuthManager::singleton(); + + // Check security-sensitive operation status + $helper->securitySensitiveOperation( 'LinkAccounts' ); + + // Make sure it's possible to link accounts + if ( !$manager->canLinkAccounts() ) { + $this->getResult()->addValue( null, 'linkaccount', $helper->formatAuthenticationResponse( + AuthenticationResponse::newFail( $this->msg( 'userlogin-cannot-' . AuthManager::ACTION_LINK ) ) + ) ); + return; + } + + // Perform the link step + if ( $params['continue'] ) { + $reqs = $helper->loadAuthenticationRequests( AuthManager::ACTION_LINK_CONTINUE ); + $res = $manager->continueAccountLink( $reqs ); + } else { + $reqs = $helper->loadAuthenticationRequests( AuthManager::ACTION_LINK ); + $res = $manager->beginAccountLink( $this->getUser(), $reqs, $params['returnurl'] ); + } + + $this->getResult()->addValue( null, 'linkaccount', + $helper->formatAuthenticationResponse( $res ) ); + } + + public function isReadMode() { + return false; + } + + public function isWriteMode() { + return true; + } + + public function needsToken() { + return 'csrf'; + } + + public function getAllowedParams() { + return ApiAuthManagerHelper::getStandardParams( AuthManager::ACTION_LINK, + 'requests', 'messageformat', 'mergerequestfields', 'returnurl', 'continue' + ); + } + + public function dynamicParameterDocumentation() { + return [ 'api-help-authmanagerhelper-additional-params', AuthManager::ACTION_LINK ]; + } + + protected function getExamplesMessages() { + return [ + 'action=linkaccount&provider=Example&linkreturnurl=http://example.org/&linktoken=123ABC' + => 'apihelp-linkaccount-example-link', + ]; + } + + public function getHelpUrls() { + return 'https://www.mediawiki.org/wiki/Special:MyLanguage/API:Linkaccount'; + } +} |