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<?php
use MediaWiki\MediaWikiServices;
use MediaWiki\Revision\RevisionRecord;
use MediaWiki\Title\Title;
use MediaWiki\User\User;
use Wikimedia\ObjectCache\WANObjectCache;
/**
* Helper class to reduce typing in manual debugging tools like shell.php.
* @internal must not be used in code, anywhere
*/
class MW {
public static function srv(): MediaWikiServices {
return MediaWikiServices::getInstance();
}
public static function wan(): WANObjectCache {
return self::srv()->getMainWANObjectCache();
}
public static function user( string $username ): User {
$user = self::srv()->getUserFactory()->newFromName( $username );
if ( !$user ) {
throw new DomainException( "Invalid username: $username" );
}
// preload so dumping the object is more informative
$user->load();
return $user;
}
public static function title( string $title ): Title {
$title = self::srv()->getTitleFactory()->newFromTextThrow( $title );
// preload so dumping the object is more informative
$title->getArticleID();
return $title;
}
public static function file( string $filename ): File {
$file = self::srv()->getRepoGroup()->findFile( $filename );
$file->load();
return $file;
}
public static function page( string $title ): WikiPage {
$page = self::srv()->getWikiPageFactory()->newFromTitle( self::title( $title ) );
$page->loadPageData();
return $page;
}
public static function rev( int $id ): ?RevisionRecord {
return self::srv()->getRevisionStore()->getRevisionById( $id );
}
}