eb46307b00
The service locator, MediaWikiServices, is intended to facilitate "manual" dependency injection in static entry points. See also the Dependency Injection RFC T384 and Service Locator RFC T124792 for details. The following key points were implemented according the discussion surrounding these RFCs: * a configurable DI container that allows extensions to add and replace services. * no auto-wiring, since it's prone to add confusion in large and complex applications. * no 3rd party framework, since they typically do too much. The following services in MediaWiki core are made accessible via the service locator mechanism to showcase the bootstrapping mechanism: * ConfigFactory and MainConfig * SiteLookup and SiteStore However, the implementation of these services was not yet converted to using proper DI throughout the code. Bug: T124792 Change-Id: I3c25c0ac17300d3dd13e1cf5100558a605eee15f
54 lines
1.3 KiB
PHP
54 lines
1.3 KiB
PHP
<?php
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$basePath = getenv( 'MW_INSTALL_PATH' ) !== false ? getenv( 'MW_INSTALL_PATH' ) : __DIR__ . '/..';
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require_once $basePath . '/maintenance/Maintenance.php';
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/**
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* Maintenance script for importing site definitions from XML into the sites table.
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*
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* @since 1.25
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*
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* @license GNU GPL v2+
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* @author Daniel Kinzler
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*/
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class ImportSites extends Maintenance {
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public function __construct() {
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$this->addDescription( 'Imports site definitions from XML into the sites table.' );
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$this->addArg( 'file', 'An XML file containing site definitions (see docs/sitelist.txt). ' .
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'Use "php://stdin" to read from stdin.', true
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);
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parent::__construct();
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}
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/**
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* Do the import.
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*/
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public function execute() {
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$file = $this->getArg( 0 );
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$siteStore = \MediaWiki\MediaWikiServices::getInstance()->getSiteStore();
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$importer = new SiteImporter( $siteStore );
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$importer->setExceptionCallback( [ $this, 'reportException' ] );
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$importer->importFromFile( $file );
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$this->output( "Done.\n" );
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}
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/**
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* Outputs a message via the output() method.
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*
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* @param Exception $ex
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*/
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public function reportException( Exception $ex ) {
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$msg = $ex->getMessage();
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$this->output( "$msg\n" );
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}
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}
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$maintClass = 'ImportSites';
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require_once RUN_MAINTENANCE_IF_MAIN;
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