includes/specials/SpecialBlockme.php

   1 <?php
   2 /**
   3  * Implements Special:Blockme
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup SpecialPage
  22  */
  23
  24 /**
  25  * A special page called by proxy_check.php to block open proxies
  26  *
  27  * @ingroup SpecialPage
  28  */
  29 class SpecialBlockme extends UnlistedSpecialPage {
  30
  31         function __construct() {
  32                 parent::__construct( 'Blockme' );
  33         }
  34
  35         function execute( $par ) {
  36                 global $wgBlockOpenProxies, $wgProxyKey;
  37
  38                 $this->setHeaders();
  39                 $this->outputHeader();
  40
  41                 $ip = $this->getRequest()->getIP();
  42                 if( !$wgBlockOpenProxies || $this->getRequest()->getText( 'ip' ) != md5( $ip . $wgProxyKey ) ) {
  43                         $this->getOutput()->addWikiMsg( 'proxyblocker-disabled' );
  44                         return;
  45                 }
  46
  47                 $user = User::newFromName( $this->msg( 'proxyblocker' )->inContentLanguage()->text() );
  48                 # FIXME: newFromName could return false on a badly configured wiki.
  49                 if ( !$user->isLoggedIn() ) {
  50                         $user->addToDatabase();
  51                 }
  52
  53                 $block = new Block();
  54                 $block->setTarget( $ip );
  55                 $block->setBlocker( $user );
  56                 $block->mReason = $this->msg( 'proxyblockreason' )->inContentLanguage()->text();
  57
  58                 $block->insert();
  59
  60                 $this->getOutput()->addWikiMsg( 'proxyblocksuccess' );
  61         }
  62 }