maintenance/purgeList.php

   1 <?php
   2 /**
   3  * Send purge requests for listed pages to squid
   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  * @ingroup Maintenance
  21  */
  22
  23 require_once( dirname( __FILE__ ) . '/Maintenance.php' );
  24
  25 class PurgeList extends Maintenance {
  26         public function __construct() {
  27                 parent::__construct();
  28                 $this->mDescription = "Send purge requests for listed pages to squid";
  29                 $this->addOption( 'purge', 'Whether to update page_touched.' , false, false );
  30         }
  31
  32         public function execute() {
  33                 $stdin = $this->getStdin();
  34                 $urls = array();
  35
  36                 while ( !feof( $stdin ) ) {
  37                         $page = trim( fgets( $stdin ) );
  38                         if ( substr( $page, 0, 7 ) == 'http://' ) {
  39                                 $urls[] = $page;
  40                         } elseif ( $page !== '' ) {
  41                                 $title = Title::newFromText( $page );
  42                                 if ( $title ) {
  43                                         $url = $title->getFullUrl();
  44                                         $this->output( "$url\n" );
  45                                         $urls[] = $url;
  46                                         if ( $this->getOptions( 'purge' ) ) {
  47                                                 $title->invalidateCache();
  48                                         }
  49                                 } else {
  50                                         $this->output( "(Invalid title '$page')\n" );
  51                                 }
  52                         }
  53                 }
  54
  55                 $this->output( "Purging " . count( $urls ) . " urls...\n" );
  56                 $u = new SquidUpdate( $urls );
  57                 $u->doUpdate();
  58
  59                 $this->output( "Done!\n" );
  60         }
  61 }
  62
  63 $maintClass = "PurgeList";
  64 require_once( RUN_MAINTENANCE_IF_MAIN );