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-rw-r--r--maintenance/checkImages.php121
1 files changed, 76 insertions, 45 deletions
diff --git a/maintenance/checkImages.php b/maintenance/checkImages.php
index 378caa34..5dcaac28 100644
--- a/maintenance/checkImages.php
+++ b/maintenance/checkImages.php
@@ -1,51 +1,82 @@
<?php
+/**
+ * Check images to see if they exist, are readable, etc etc
+ *
+ * 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.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @ingroup Maintenance
+ */
+require_once( dirname(__FILE__) . '/Maintenance.php' );
-require( 'commandLine.inc' );
+class CheckImages extends Maintenance {
-$batchSize = 1000;
-$start = '';
-$dbr = wfGetDB( DB_SLAVE );
-$localRepo = RepoGroup::singleton()->getLocalRepo();
-
-$numImages = 0;
-$numGood = 0;
-
-do {
- $res = $dbr->select( 'image', '*', array( 'img_name > ' . $dbr->addQuotes( $start ) ),
- 'checkImages.php', array( 'LIMIT' => $batchSize ) );
- foreach ( $res as $row ) {
- $numImages++;
- $start = $row->img_name;
- $file = $localRepo->newFileFromRow( $row );
- $path = $file->getPath();
- if ( !$path ) {
- echo "{$row->img_name}: not locally accessible\n";
- continue;
- }
- $stat = @stat( $file->getPath() );
- if ( !$stat ) {
- echo "{$row->img_name}: missing\n";
- continue;
- }
-
- if ( $stat['mode'] & 040000 ) {
- echo "{$row->img_name}: is a directory\n";
- continue;
- }
-
- if ( $stat['size'] == 0 && $row->img_size != 0 ) {
- echo "{$row->img_name}: truncated, was {$row->img_size}\n";
- continue;
- }
-
- if ( $stat['size'] != $row->img_size ) {
- echo "{$row->img_name}: size mismatch DB={$row->img_size}, actual={$stat['size']}\n";
- continue;
- }
-
- $numGood++;
+ public function __construct() {
+ parent::__construct();
+ $this->mDescription = "Check images to see if they exist, are readable, etc";
+ $this->setBatchSize( 1000 );
}
+
+ public function execute() {
+ $start = '';
+ $dbr = wfGetDB( DB_SLAVE );
-} while ( $res->numRows() );
+ $numImages = 0;
+ $numGood = 0;
+
+ do {
+ $res = $dbr->select( 'image', '*', array( 'img_name > ' . $dbr->addQuotes( $start ) ),
+ __METHOD__, array( 'LIMIT' => $this->mBatchSize ) );
+ foreach ( $res as $row ) {
+ $numImages++;
+ $start = $row->img_name;
+ $file = RepoGroup::singleton()->getLocalRepo()->newFileFromRow( $row );
+ $path = $file->getPath();
+ if ( !$path ) {
+ $this->output( "{$row->img_name}: not locally accessible\n" );
+ continue;
+ }
+ $stat = @stat( $file->getPath() );
+ if ( !$stat ) {
+ $this->output( "{$row->img_name}: missing\n" );
+ continue;
+ }
+
+ if ( $stat['mode'] & 040000 ) {
+ $this->output( "{$row->img_name}: is a directory\n" );
+ continue;
+ }
+
+ if ( $stat['size'] == 0 && $row->img_size != 0 ) {
+ $this->output( "{$row->img_name}: truncated, was {$row->img_size}\n" );
+ continue;
+ }
+
+ if ( $stat['size'] != $row->img_size ) {
+ $this->output( "{$row->img_name}: size mismatch DB={$row->img_size}, actual={$stat['size']}\n" );
+ continue;
+ }
+
+ $numGood++;
+ }
+
+ } while ( $res->numRows() );
+
+ $this->output( "Good images: $numGood/$numImages\n" );
+ }
+}
-echo "Good images: $numGood/$numImages\n";
+$maintClass = "CheckImages";
+require_once( DO_MAINTENANCE );