Your IP : 216.73.216.54
<?php
/*
* Copyright (C) 2013, Miguel Peláez
*
* This file is part of the UpdateMediaWiki extension.
*
* 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.
*
* @file
* @ingroup Extensions
* @author Miguel Peláez <miguel2706outlook.com>
* @license https://www.gnu.org/copyleft/gpl.html GPL-2.0-or-later
* @link https://www.mediawiki.org/wiki/Extension:UpdateMediaWiki Documentation
*/
class SpecialUpdateMediaWiki extends SpecialPage {
function __construct() {
parent::__construct( 'UpdateMediaWiki', 'updatecore' );
}
function execute( $par ) {
// ...
if ( !$this->userCanExecute( $this->getUser() ) ) {
$this->displayRestrictionError();
return;
}
// ...
$request = $this->getRequest();
$output = $this->getOutput();
$this->setHeaders();
global $wgVersion, $IP;
$getVersion = json_decode( file_get_contents( 'https://www.mediawiki.org/w/api.php?action=parse&format=json&text=%7B%7B%23invoke%3AVersion%7Cget%7Cstable%7Cversion%7D%7D&prop=text&disablelimitreport=1&disableeditsection=1&preview=1&disabletoc=1&contentmodel=wikitext' ), true );
if ( !$getVersion ) {
die( 'ERROR' );
}
$aV = $getVersion["parse"]["text"]["*"];
$updated = false;
$found = false;
if ( !empty( $aV ) ) {
// If we managed to access that file, then lets break up those release versions into an array.
$output->addWikiTextAsInterface( "== " . $this->msg( 'updatemediawiki-current', $wgVersion )->text() . " ==" );
$aV = str_replace( "<p>", "", $aV );
$aV = str_replace( "</p>", "", $aV );
$aV = str_replace( "\n", "", $aV );
$mainVersion = substr( $aV, 0, 4 );
if ( $aV > $wgVersion ) {
$output->addWikiTextAsInterface( "<p>" . $this->msg( 'updatemediawiki-update-found', "v{$aV}" )->text() . "</p>" );
$found = true;
// Download The File If We Do Not Have It
if ( !is_file( __DIR__ . "/../Updates/mediawiki-{$aV}.tar.gz" ) ) {
$output->addWikiTextAsInterface( "<p>" . wfMessage( 'updatemediawiki-update-downloading' )->text() . "</p>" );
$newUpdate = file_get_contents( "https://download.wikimedia.org/mediawiki/{$mainVersion}/mediawiki-{$aV}.tar.gz" );
if ( !is_dir( __DIR__ . '/../Updates' ) ) {
mkdir( __DIR__ . "/../Updates", 0755 );
}
$dlHandler = fopen( __DIR__ . "/../Updates/mediawiki-{$aV}.tar.gz", 'w' );
if ( !fwrite( $dlHandler, $newUpdate ) ) {
$output->addWikiTextAsInterface( "<p>" . $this->msg( 'updatemediawiki-update-aborted' )->text() . "</p>" );
exit();
}
fclose( $dlHandler );
$output->addWikiTextAsInterface( "<p>" . $this->msg( 'updatemediawiki-update-saved' )->text() . "</p>" );
} else {
$output->addWikiTextAsInterface( "<p>" . $this->msg( 'updatemediawiki-update-exist' )->text() . "</p>" );
}
if ( $par == "doUpdate" ) {
// Open The File And Do Stuff
$gz = new PharData( "/../Updates/mediawiki-{$aV}.tar.gz" );
$output->addWikiTextAsInterface( "<ul>" );
// Make the directory if we need to...
if ( !is_dir( __DIR__ . "/../Updates{$aV}" ) ) {
mkdir( __DIR__ . "/../Updates{$aV}", 0755 );
}
// Overwrite the file
$gz = decompress(); // creates files.tar
// unarchive from the tar
$phar = new PharData( "/../Updates/mediawiki-{$aV}.tar" );
$phar->extractTo( $IP );
$output->addWikiTextAsInterface( "<p>" . $this->msg( 'updatemediawiki-update-ready' )->text() . " [$IP/mw-config " . wfMessage( 'updatemediawiki-update-database' )->text() . "]</p>" );
$output->addWikiTextAsInterface( "</ul>" );
$updated = true;
} else {
$output->addWikiTextAsInterface( "<p>" . $this->msg( 'updatemediawiki-update-updateready' )->text() . " [[Special:UpdateMediaWiki/doUpdate|" . $this->msg( 'updatemediawiki-update-install' )->text() . "]]</p>" );
}
}
}
if ( $updated === true ) {
$output->addWikiTextAsInterface( '<p class="success">» ' . $this->msg( 'updatemediawiki-update-updated', $aV )->text() . '</p>' );
} elseif ( $found !== true ) {
$output->addWikiTextAsInterface( '<p>' . $this->msg( 'updatemediawiki-update-nofound' )->text() . '</p>' );
} else {
$output->addWikiTextAsInterface( '<p>' . $this->msg( 'updatemediawiki-update-error' )->text() . '</p>' );
}
}
/** @inheritDoc */
protected function getGroupName() {
return 'wiki';
}
}