archwiki/maintenance/view.php

67 lines
2.0 KiB
PHP

<?php
/**
* Show page contents.
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Maintenance
*/
use MediaWiki\MediaWikiServices;
use MediaWiki\Revision\RevisionRecord;
require_once __DIR__ . '/Maintenance.php';
/**
* Maintenance script to show page contents.
*
* @ingroup Maintenance
*/
class ViewCLI extends Maintenance {
public function __construct() {
parent::__construct();
$this->addDescription( 'Show article contents on the command line' );
$this->addArg( 'title', 'Title of article to view' );
}
public function execute() {
$title = Title::newFromText( $this->getArg( 0 ) );
if ( !$title ) {
$this->fatalError( "Invalid title" );
} elseif ( $title->isSpecialPage() ) {
$this->fatalError( "Special Pages not supported" );
} elseif ( !$title->exists() ) {
$this->fatalError( "Page does not exist" );
}
$page = MediaWikiServices::getInstance()->getWikiPageFactory()->newFromTitle( $title );
$content = $page->getContent( RevisionRecord::RAW );
if ( !$content ) {
$this->fatalError( "Page has no content" );
}
if ( !$content instanceof TextContent ) {
$this->fatalError( "Non-text content models not supported" );
}
$this->output( $content->getText() );
}
}
$maintClass = ViewCLI::class;
require_once RUN_MAINTENANCE_IF_MAIN;