* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
+ * @file
* @ingroup Maintenance
*/
-require_once( dirname( __FILE__ ) . '/Maintenance.php' );
+require_once __DIR__ . '/Maintenance.php';
+/**
+ * Maintenance script that builds file cache for content pages.
+ *
+ * @ingroup Maintenance
+ */
class RebuildFileCache extends Maintenance {
public function __construct() {
parent::__construct();
$this->setBatchSize( 100 );
}
+ public function finalSetup() {
+ global $wgDebugToolbar;
+
+ // Debug toolbar makes content uncacheable so we disable it.
+ // Has to be done before Setup.php initialize MWDebug
+ $wgDebugToolbar = false;
+ parent::finalSetup();
+ }
+
public function execute() {
global $wgUseFileCache, $wgReadOnly, $wgContentNamespaces, $wgRequestTime;
- global $wgDebugToolbar;
- global $wgTitle, $wgOut;
+ global $wgOut;
if ( !$wgUseFileCache ) {
$this->error( "Nothing to do -- \$wgUseFileCache is disabled.", true );
}
- // Debug toolbar makes content uncacheable
- $wgDebugToolbar = false;
$wgReadOnly = 'Building cache'; // avoid DB writes (like enotif/counters)
array( 'ORDER BY' => 'page_id ASC', 'USE INDEX' => 'PRIMARY' )
);
- $dbw->begin(); // for any changes
+ $dbw->begin( __METHOD__ ); // for any changes
foreach ( $res as $row ) {
$rebuilt = false;
$wgRequestTime = microtime( true ); # bug 22852
-
- $wgTitle = Title::makeTitleSafe( $row->page_namespace, $row->page_title );
- if ( null == $wgTitle ) {
+
+ $title = Title::makeTitleSafe( $row->page_namespace, $row->page_title );
+ if ( null == $title ) {
$this->output( "Page {$row->page_id} has bad title\n" );
continue; // broken title?
}
$context = new RequestContext;
- $context->setTitle( $wgTitle );
- $article = Article::newFromTitle( $wgTitle, $context );
+ $context->setTitle( $title );
+ $article = Article::newFromTitle( $title, $context );
$context->setWikiPage( $article->getPage() );
$wgOut = $context->getOutput(); // set display title
// If the article is cacheable, then load it
if ( $article->isFileCacheable() ) {
- $cache = HTMLFileCache::newFromTitle( $wgTitle, 'view' );
+ $cache = HTMLFileCache::newFromTitle( $title, 'view' );
if ( $cache->isCacheGood() ) {
if ( $overwrite ) {
$rebuilt = true;
ob_start( array( &$cache, 'saveToFileCache' ) ); // save on ob_end_clean()
$wgUseFileCache = false; // hack, we don't want $article fiddling with filecache
$article->view();
- wfSuppressWarnings(); // header notices
+ MediaWiki\suppressWarnings(); // header notices
$wgOut->output();
- wfRestoreWarnings();
+ MediaWiki\restoreWarnings();
$wgUseFileCache = true;
ob_end_clean(); // clear buffer
if ( $rebuilt ) {
$this->output( "Page {$row->page_id} not cacheable\n" );
}
}
- $dbw->commit(); // commit any changes (just for sanity)
+ $dbw->commit( __METHOD__ ); // commit any changes (just for sanity)
$blockStart += $this->mBatchSize;
$blockEnd += $this->mBatchSize;
}
$this->output( "Done!\n" );
-
- // Remove these to be safe
- if ( isset( $wgTitle ) )
- unset( $wgTitle );
}
}
$maintClass = "RebuildFileCache";
-require_once( RUN_MAINTENANCE_IF_MAIN );
+require_once RUN_MAINTENANCE_IF_MAIN;