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authorPierre Schmitz <pierre@archlinux.de>2012-05-03 13:01:35 +0200
committerPierre Schmitz <pierre@archlinux.de>2012-05-03 13:01:35 +0200
commitd9022f63880ce039446fba8364f68e656b7bf4cb (patch)
tree16b40fbf17bf7c9ee6f4ead25b16dd192378050a /maintenance/populateSha1.php
parent27cf83d177256813e2e802241085fce5dd0f3fb9 (diff)
Update to MediaWiki 1.19.0
Diffstat (limited to 'maintenance/populateSha1.php')
-rw-r--r--maintenance/populateSha1.php99
1 files changed, 0 insertions, 99 deletions
diff --git a/maintenance/populateSha1.php b/maintenance/populateSha1.php
deleted file mode 100644
index 1ab9109d..00000000
--- a/maintenance/populateSha1.php
+++ /dev/null
@@ -1,99 +0,0 @@
-<?php
-/**
- * Optional upgrade script to populate the img_sha1 field
- *
- * 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' );
-
-class PopulateSha1 extends Maintenance {
- public function __construct() {
- parent::__construct();
- $this->mDescription = "Populate the img_sha1 field";
- $this->addOption( 'method', "Use 'pipe' to pipe to mysql command line,\n" .
- "\t\tdefault uses Database class", false, true );
- $this->addOption( 'file', 'Fix for a specific file, without File: namespace prefixed', false, true );
- }
-
- public function execute() {
- $method = $this->getOption( 'method', 'normal' );
- $file = $this->getOption( 'file' );
-
- $t = -microtime( true );
- $dbw = wfGetDB( DB_MASTER );
- if ( $file ) {
- $res = $dbw->selectRow(
- 'image',
- array( 'img_name' ),
- array( 'img_name' => $dbw->addQuotes( $file ) ),
- __METHOD__
- );
- if ( !$res ) {
- $this->error( "No such file: $file", true );
- return;
- }
- } else {
- $res = $dbw->select( 'image', array( 'img_name' ), array( 'img_sha1' => '' ), __METHOD__ );
- }
- $imageTable = $dbw->tableName( 'image' );
-
- if ( $method == 'pipe' ) {
- // @todo FIXME: Kill this and replace with a second unbuffered DB connection.
- global $wgDBuser, $wgDBserver, $wgDBpassword, $wgDBname;
- $cmd = 'mysql -u' . wfEscapeShellArg( $wgDBuser ) .
- ' -h' . wfEscapeShellArg( $wgDBserver ) .
- ' -p' . wfEscapeShellArg( $wgDBpassword, $wgDBname );
- $this->output( "Using pipe method\n" );
- $pipe = popen( $cmd, 'w' );
- }
-
- $numRows = $res->numRows();
- $i = 0;
- foreach ( $res as $row ) {
- if ( $i % 100 == 0 ) {
- $this->output( sprintf( "Done %d of %d, %5.3f%% \r", $i, $numRows, $i / $numRows * 100 ) );
- wfWaitForSlaves();
- }
- $file = wfLocalFile( $row->img_name );
- if ( !$file ) {
- continue;
- }
- $sha1 = File::sha1Base36( $file->getPath() );
- if ( strval( $sha1 ) !== '' ) {
- $sql = "UPDATE $imageTable SET img_sha1=" . $dbw->addQuotes( $sha1 ) .
- " WHERE img_name=" . $dbw->addQuotes( $row->img_name );
- if ( $method == 'pipe' ) {
- fwrite( $pipe, "$sql;\n" );
- } else {
- $dbw->query( $sql, __METHOD__ );
- }
- }
- $i++;
- }
- if ( $method == 'pipe' ) {
- fflush( $pipe );
- pclose( $pipe );
- }
- $t += microtime( true );
- $this->output( sprintf( "\nDone %d files in %.1f seconds\n", $numRows, $t ) );
- }
-}
-
-$maintClass = "PopulateSha1";
-require_once( RUN_MAINTENANCE_IF_MAIN );