Merge "(bug 40857) fix non-array sidebar links handling in CologneBlue"

[lhc/web/wiklou.git] / maintenance / checkUsernames.php

diff --git a/maintenance/checkUsernames.php b/maintenance/checkUsernames.php
index b577ebc..dd5e002 100644 (file)
--- a/maintenance/checkUsernames.php
+++ b/maintenance/checkUsernames.php
@@ -1,37 +1,61 @@
 <?php
-error_reporting(E_ALL ^ E_NOTICE);
-require_once 'commandLine.inc';
+/**
+ * Check that database usernames are actually valid.
+ *
+ * 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
+ */
 
-class checkUsernames {
-       var $stderr, $log;
 
-       function checkUsernames() {
-               $this->stderr = fopen( 'php://stderr', 'wt' );
-               $this->log = fopen( '/home/wikipedia/logs/checkUsernames.log', 'at' );
+require_once( __DIR__ . '/Maintenance.php' );
+
+/**
+ * Maintenance script to check that database usernames are actually valid.
+ *
+ * An existing usernames can become invalid if User::isValidUserName()
+ * is altered or if we change the $wgMaxNameChars
+ *
+ * @ingroup Maintenance
+ */
+class CheckUsernames extends Maintenance {
+
+       public function __construct() {
+               parent::__construct();
+               $this->mDescription = "Verify that database usernames are actually valid";
        }
-       function main() {
-               global $wgDBname;
-               $fname = 'checkUsernames::main';
 
-               $dbr =& wfGetDB( DB_SLAVE );
+       function execute() {
+               $dbr = wfGetDB( DB_SLAVE );
 
                $res = $dbr->select( 'user',
                        array( 'user_id', 'user_name' ),
                        null,
-                       $fname
+                       __METHOD__
                );
 
-               #fwrite( $this->stderr, "Checking $wgDBname\n" );
-               while ( $row = $dbr->fetchObject( $res ) ) {
+               foreach ( $res as $row ) {
                        if ( ! User::isValidUserName( $row->user_name ) ) {
-                               $out = sprintf( "%s: %6d: '%s'\n", $wgDBname, $row->user_id, $row->user_name );
-                               fwrite( $this->stderr, $out );
-                               fwrite( $this->log, $out );
+                               $this->error( sprintf( "%s: %6d: '%s'\n", wfWikiID(), $row->user_id, $row->user_name ) );
+                               wfDebugLog( 'checkUsernames', $row->user_name );
                        }
                }
        }
 }
 
-$cun = new checkUsernames();
-$cun->main();
-?>
+$maintClass = "CheckUsernames";
+require_once( RUN_MAINTENANCE_IF_MAIN );