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   1  <?php
   2  /**
   3   * Outputs page text to stdout.
   4   * Useful for command-line editing automation.
   5   * Example: php getText.php "page title" | sed -e '...' | php edit.php "page title"
   6   *
   7   * This program is free software; you can redistribute it and/or modify
   8   * it under the terms of the GNU General Public License as published by
   9   * the Free Software Foundation; either version 2 of the License, or
  10   * (at your option) any later version.
  11   *
  12   * This program is distributed in the hope that it will be useful,
  13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15   * GNU General Public License for more details.
  16   *
  17   * You should have received a copy of the GNU General Public License along
  18   * with this program; if not, write to the Free Software Foundation, Inc.,
  19   * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  20   * http://www.gnu.org/copyleft/gpl.html
  21   *
  22   * @file
  23   * @ingroup Maintenance
  24   */
  25  
  26  require_once  __DIR__ . '/Maintenance.php';
  27  
  28  /**
  29   * Maintenance script that outputs page text to stdout.
  30   *
  31   * @ingroup Maintenance
  32   */
  33  class GetTextMaint extends Maintenance {
  34  	public function __construct() {
  35          parent::__construct();
  36          $this->mDescription = 'Outputs page text to stdout';
  37          $this->addOption( 'show-private', 'Show the text even if it\'s not available to the public' );
  38          $this->addArg( 'title', 'Page title' );
  39      }
  40  
  41  	public function execute() {
  42          $this->db = wfGetDB( DB_SLAVE );
  43  
  44          $titleText = $this->getArg( 0 );
  45          $title = Title::newFromText( $titleText );
  46          if ( !$title ) {
  47              $this->error( "$titleText is not a valid title.\n", true );
  48          }
  49  
  50          $rev = Revision::newFromTitle( $title );
  51          if ( !$rev ) {
  52              $titleText = $title->getPrefixedText();
  53              $this->error( "Page $titleText does not exist.\n", true );
  54          }
  55          $content = $rev->getContent( $this->hasOption( 'show-private' )
  56              ? Revision::RAW
  57              : Revision::FOR_PUBLIC );
  58  
  59          if ( $content === false ) {
  60              $titleText = $title->getPrefixedText();
  61              $this->error( "Couldn't extract the text from $titleText.\n", true );
  62          }
  63          $this->output( $content->serialize() );
  64      }
  65  }
  66  
  67  $maintClass = "GetTextMaint";
  68  require_once RUN_MAINTENANCE_IF_MAIN;