dd8a939ea6
Instead of iterating through load balancer info, just set the flag in the master and replica connections, since that seems more robust. Deprecate LoadBalancer::setServerInfo() and LoadBalancer::getServerInfo(), no remaining callers in core or in-tree extensions, I think I added the function just for this feature. Do a service reset, since Logger instances are injected into LoadBalancer by ServiceWiring (via MWLBFactory::applyDefaultConfig()). Similarly CryptRand, MimeAnalyzer. Fix the usage text for shell.php Change-Id: I3e85a6e8cfa1243a0371cfb3ce1c18665e8c711d
100 lines
3 KiB
PHP
100 lines
3 KiB
PHP
<?php
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/**
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* Modern interactive shell within the MediaWiki engine.
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*
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* Merely wraps around http://psysh.org/ and drop an interactive PHP shell in
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* the global scope.
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*
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* Copyright © 2017 Antoine Musso <hashar@free.fr>
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* Copyright © 2017 Gergő Tisza <tgr.huwiki@gmail.com>
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* Copyright © 2017 Justin Hileman <justin@justinhileman.info>
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* Copyright © 2017 Wikimedia Foundation Inc.
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* https://www.mediawiki.org/
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Maintenance
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*
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* @author Antoine Musso <hashar@free.fr>
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* @author Justin Hileman <justin@justinhileman.info>
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* @author Gergő Tisza <tgr.huwiki@gmail.com>
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*/
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use MediaWiki\Logger\LoggerFactory;
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use MediaWiki\Logger\ConsoleSpi;
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use MediaWiki\MediaWikiServices;
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require_once __DIR__ . '/Maintenance.php';
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/**
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* Interactive shell with completion and global scope.
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*
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*/
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class MediaWikiShell extends Maintenance {
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public function __construct() {
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parent::__construct();
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$this->addOption( 'd',
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'For back compatibility with eval.php. ' .
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'1 send debug to stderr. ' .
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'With 2 additionally initialize database with debugging ',
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false, true
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);
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}
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public function execute() {
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if ( !class_exists( \Psy\Shell::class ) ) {
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$this->error( 'PsySH not found. Please run composer with the --dev option.', 1 );
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}
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$traverser = new \PhpParser\NodeTraverser();
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$codeCleaner = new \Psy\CodeCleaner( null, null, $traverser );
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// add this after initializing the code cleaner so all the default passes get added first
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$traverser->addVisitor( new CodeCleanerGlobalsPass() );
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$config = new \Psy\Configuration( [ 'codeCleaner' => $codeCleaner ] );
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$config->setUpdateCheck( \Psy\VersionUpdater\Checker::NEVER );
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$shell = new \Psy\Shell( $config );
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if ( $this->hasOption( 'd' ) ) {
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$this->setupLegacy();
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}
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$shell->run();
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}
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/**
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* For back compatibility with eval.php
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*/
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protected function setupLegacy() {
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$d = intval( $this->getOption( 'd' ) );
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if ( $d > 0 ) {
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LoggerFactory::registerProvider( new ConsoleSpi );
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// Some services hold Logger instances in object properties
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MediaWikiServices::resetGlobalInstance();
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}
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if ( $d > 1 ) {
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# Set DBO_DEBUG (equivalent of $wgDebugDumpSql)
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wfGetDB( DB_MASTER )->setFlag( DBO_DEBUG );
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wfGetDB( DB_REPLICA )->setFlag( DBO_DEBUG );
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}
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}
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}
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$maintClass = 'MediaWikiShell';
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require_once RUN_MAINTENANCE_IF_MAIN;
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