includes/specials/SpecialFilepath.php

   1 <?php
   2 /**
   3  * Implements Special:Filepath
   4  *
   5  * @section LICENSE
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19  * http://www.gnu.org/copyleft/gpl.html
  20  *
  21  * @file
  22  * @ingroup SpecialPage
  23  */
  24
  25 /**
  26  * A special page that redirects to the URL of a given file
  27  *
  28  * @ingroup SpecialPage
  29  */
  30 class SpecialFilepath extends RedirectSpecialPage {
  31         function __construct() {
  32                 parent::__construct( 'Filepath' );
  33                 $this->mAllowedRedirectParams = array( 'width', 'height' );
  34         }
  35
  36         // implement by redirecting through Special:Redirect/file
  37         function getRedirect( $par ) {
  38                 $file = $par ?: $this->getRequest()->getText( 'file' );
  39
  40                 if ( $file ) {
  41                         $argument = "file/$file";
  42                 } else {
  43                         $argument = 'file';
  44                 }
  45                 return SpecialPage::getSafeTitleFor( 'Redirect', $argument );
  46         }
  47
  48         protected function getGroupName() {
  49                 return 'media';
  50         }
  51 }