MediaWiki 1.16.0

[autoinstallsdev/mediawiki.git] / maintenance / renamewiki.php

diff --git a/maintenance/renamewiki.php b/maintenance/renamewiki.php
index 66de326b733771d121af200c55bddfb55b819f67..36437bea27a58db3dca94520bf71f41baf1ebcf6 100644 (file)
--- a/maintenance/renamewiki.php
+++ b/maintenance/renamewiki.php
@@ -3,60 +3,87 @@
  * Why yes, this *is* another special-purpose Wikimedia maintenance script!
  * Should be fixed up and generalized.
  *
+ * 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
+ *
  * @file
  * @ingroup Maintenance
+ * @ingroup Wikimedia
  */
 
-require_once( "commandLine.inc" );
+require_once( dirname(__FILE__) . '/Maintenance.php' );
 
-if ( count( $args ) != 2 ) {
-       wfDie( "Rename external storage dbs and leave a new one...\n" .
-                       "Usage: php renamewiki.php <olddb> <newdb>\n" );
-}
+class RenameWiki extends Maintenance {
+       public function __construct() {
+               parent::__construct();
+               $this->mDescription = "Rename external storage dbs and leave a new one";
+               $this->addArg( 'olddb', 'Old DB name' );
+               $this->addArg( 'newdb', 'New DB name' );
+       }
+       
+       public function getDbType() {
+               return Maintenance::DB_ADMIN;
+       }
 
-list( $from, $to ) = $args;
+       public function execute() {
+               global $wgDefaultExternalStore;
 
-echo "Renaming blob tables in ES from $from to $to...\n";
-echo "Sleeping 5 seconds...";
-sleep(5);
-echo "\n";
+               # Setup
+               $from = $this->getArg( 0 );
+               $to = $this->getArg( 1 );
+               $this->output( "Renaming blob tables in ES from $from to $to...\n" );
+               $this->output( "Sleeping 5 seconds...\n" );
+               sleep(5);
 
-$maintenance = "$IP/maintenance";
+               # Initialise external storage
+               if ( is_array( $wgDefaultExternalStore ) ) {
+                       $stores = $wgDefaultExternalStore;
+               } elseif ( $wgDefaultExternalStore ) {
+                       $stores = array( $wgDefaultExternalStore );
+               } else {
+                       $stores = array();
+               }
 
-# Initialise external storage
-if ( is_array( $wgDefaultExternalStore ) ) {
-       $stores = $wgDefaultExternalStore;
-} elseif ( $wgDefaultExternalStore ) {
-       $stores = array( $wgDefaultExternalStore );
-} else {
-       $stores = array();
-}
-if ( count( $stores ) ) {
-       require_once( 'ExternalStoreDB.php' );
-       print "Initialising external storage $store...\n";
-       global $wgDBuser, $wgDBpassword, $wgExternalServers;
-       foreach ( $stores as $storeURL ) {
-               $m = array();
-               if ( !preg_match( '!^DB://(.*)$!', $storeURL, $m ) ) {
-                       continue;
+               if ( count( $stores ) ) {
+                       $this->output( "Initialising external storage $store...\n" );
+                       global $wgDBuser, $wgDBpassword, $wgExternalServers;
+                       foreach ( $stores as $storeURL ) {
+                               $m = array();
+                               if ( !preg_match( '!^DB://(.*)$!', $storeURL, $m ) ) {
+                                       continue;
+                               }
+       
+                               $cluster = $m[1];
+       
+                               # Hack
+                               $wgExternalServers[$cluster][0]['user'] = $wgDBuser;
+                               $wgExternalServers[$cluster][0]['password'] = $wgDBpassword;
+       
+                               $store = new ExternalStoreDB;
+                               $extdb =& $store->getMaster( $cluster );
+                               $extdb->query( "SET table_type=InnoDB" );
+                               $extdb->query( "CREATE DATABASE {$to}" );
+                               $extdb->query( "ALTER TABLE {$from}.blobs RENAME TO {$to}.blobs" );
+                               $extdb->selectDB( $from );
+                               $extdb->sourceFile( $this->getDir() . '/storage/blobs.sql' );
+                               $extdb->commit();
+                       }
                }
-               
-               $cluster = $m[1];
-               
-               # Hack
-               $wgExternalServers[$cluster][0]['user'] = $wgDBuser;
-               $wgExternalServers[$cluster][0]['password'] = $wgDBpassword;
-               
-               $store = new ExternalStoreDB;
-               $extdb =& $store->getMaster( $cluster );
-               $extdb->query( "SET table_type=InnoDB" );
-               $extdb->query( "CREATE DATABASE {$to}" );
-               $extdb->query( "ALTER TABLE {$from}.blobs RENAME TO {$to}.blobs" );
-               $extdb->selectDB( $from );
-               dbsource( "$maintenance/storage/blobs.sql", $extdb );
-               $extdb->immediateCommit();
+               $this->output( "done.\n" );
        }
 }
 
-echo "done.\n";
-
+$maintClass = "RenameWiki";
+require_once( DO_MAINTENANCE );