@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 * 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., * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * http://www.gnu.org/copyleft/gpl.html */ /** * This file is the entry point for all API queries. It begins by checking * whether the API is enabled on this wiki; if not, it informs the user that * s/he should set $wgEnableAPI to true and exits. Otherwise, it constructs * a new ApiMain using the parameter passed to it as an argument in the URL * ('?action=') and with write-enabled set to the value of $wgEnableWriteAPI * as specified in LocalSettings.php. It then invokes "execute()" on the * ApiMain object instance, which produces output in the format sepecified * in the URL. */ // Initialise common code require (dirname(__FILE__) . '/includes/WebStart.php'); wfProfileIn('api.php'); // URL safety checks // // See RawPage.php for details; summary is that MSIE can override the // Content-Type if it sees a recognized extension on the URL, such as // might be appended via PATH_INFO after 'api.php'. // // Some data formats can end up containing unfiltered user-provided data // which will end up triggering HTML detection and execution, hence // XSS injection and all that entails. // // Ensure that all access is through the canonical entry point... // if( isset( $_SERVER['SCRIPT_URL'] ) ) { $url = $_SERVER['SCRIPT_URL']; } else { $url = $_SERVER['PHP_SELF']; } if( strcmp( "$wgScriptPath/api$wgScriptExtension", $url ) ) { wfHttpError( 403, 'Forbidden', 'API must be accessed through the primary script entry point.' ); return; } // Verify that the API has not been disabled if (!$wgEnableAPI) { echo 'MediaWiki API is not enabled for this site. Add the following line to your LocalSettings.php'; echo '
$wgEnableAPI=true;
'; die(-1); } /* Construct an ApiMain with the arguments passed via the URL. What we get back * is some form of an ApiMain, possibly even one that produces an error message, * but we don't care here, as that is handled by the ctor. */ $processor = new ApiMain($wgRequest, $wgEnableWriteAPI); // Process data & print results $processor->execute(); // Log what the user did, for book-keeping purposes. wfProfileOut('api.php'); wfLogProfilingData();