mw.ForeignStructuredUpload.BookletLayout: A/B test of 4 different interfaces

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

diff --git a/maintenance/checkBadRedirects.php b/maintenance/checkBadRedirects.php
index 48a4b0e..fec9291 100644 (file)
--- a/maintenance/checkBadRedirects.php
+++ b/maintenance/checkBadRedirects.php
@@ -1,30 +1,64 @@
 <?php
+/**
+ * Check that pages marked as being redirects really are.
+ *
+ * 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
+ */
 
-require "commandLine.inc";
+require_once __DIR__ . '/Maintenance.php';
 
-echo "Fetching redirects...\n";
-$dbr = wfGetDB( DB_SLAVE );
-$result = $dbr->select(
-       array( 'page' ),
-       array( 'page_namespace','page_title', 'page_latest' ),
-       array( 'page_is_redirect' => 1 ) );
+/**
+ * Maintenance script to check that pages marked as being redirects really are.
+ *
+ * @ingroup Maintenance
+ */
+class CheckBadRedirects extends Maintenance {
+       public function __construct() {
+               parent::__construct();
+               $this->mDescription = "Check for bad redirects";
+       }
+
+       public function execute() {
+               $this->output( "Fetching redirects...\n" );
+               $dbr = wfGetDB( DB_SLAVE );
+               $result = $dbr->select(
+                       array( 'page' ),
+                       array( 'page_namespace', 'page_title', 'page_latest' ),
+                       array( 'page_is_redirect' => 1 ) );
 
-$count = $result->numRows();
-echo "Found $count total redirects.\n";
-echo "Looking for bad redirects:\n";
-echo "\n";
+               $count = $result->numRows();
+               $this->output( "Found $count redirects.\n" .
+                       "Checking for bad redirects:\n\n" );
 
-foreach( $result as $row ) {
-       $title = Title::makeTitle( $row->page_namespace, $row->page_title );
-       $rev = Revision::newFromId( $row->page_latest );
-       if( $rev ) {
-               $target = Title::newFromRedirect( $rev->getText() );
-               if( !$target ) {
-                       echo $title->getPrefixedText();
-                       echo "\n";
+               foreach ( $result as $row ) {
+                       $title = Title::makeTitle( $row->page_namespace, $row->page_title );
+                       $rev = Revision::newFromId( $row->page_latest );
+                       if ( $rev ) {
+                               $target = $rev->getContent()->getRedirectTarget();
+                               if ( !$target ) {
+                                       $this->output( $title->getPrefixedText() . "\n" );
+                               }
+                       }
                }
+               $this->output( "\nDone.\n" );
        }
 }
 
-echo "\n";
-echo "done.\n";
+$maintClass = "CheckBadRedirects";
+require_once RUN_MAINTENANCE_IF_MAIN;