Ignore USE INDEX option.

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

diff --git a/maintenance/cleanupSpam.php b/maintenance/cleanupSpam.php
index 01b1f63..534e160 100644 (file)
--- a/maintenance/cleanupSpam.php
+++ b/maintenance/cleanupSpam.php
@@ -12,7 +12,6 @@ function cleanupArticle( $id, $domain ) {
 
        print $title->getPrefixedDBkey() . " ...";
        $rev = Revision::newFromTitle( $title );
-       $reverted = false;
        $revId = $rev->getId();
        $currentRevId = $revId;
        $regex = LinkFilter::makeRegex( $domain );
@@ -32,7 +31,7 @@ function cleanupArticle( $id, $domain ) {
                // This happens e.g. when a link comes from a template rather than the page itself
                print "False match\n";
        } else {
-               $dbw =& wfGetDB( DB_MASTER );
+               $dbw = wfGetDB( DB_MASTER );
                $dbw->immediateBegin();
                if ( !$rev ) {
                        // Didn't find a non-spammy revision, blank the page
@@ -53,6 +52,9 @@ function cleanupArticle( $id, $domain ) {
 }
 //------------------------------------------------------------------------------
 
+
+
+
 $username = wfMsg( 'spambot_username' );
 $fname = $username;
 $wgUser = User::newFromName( $username );
@@ -72,17 +74,38 @@ if ( !$like ) {
        exit(1);
 }
 
-$dbr =& wfGetDB( DB_SLAVE );
+$dbr = wfGetDB( DB_SLAVE );
 
-$res = $dbr->select( 'externallinks', array( 'el_from' ), 
-       array( 'el_index LIKE ' . $dbr->addQuotes( $like ) ), $fname );
-$count = $dbr->numRows( $res );
-print "Found $count articles containing $spec\n";
-while ( $row = $dbr->fetchObject( $res ) ) {
-       cleanupArticle( $row->el_from, $spec );
-}
-if ( $count ) {
-       print "Done\n";
+if ( isset($options['all']) ) {
+       // Clean up spam on all wikis
+       $dbr = wfGetDB( DB_SLAVE );
+       print "Finding spam on " . count($wgLocalDatabases) . " wikis\n";
+       $found = false;
+       foreach ( $wgLocalDatabases as $db ) {
+               $count = $dbr->selectField( "`$db`.externallinks", 'COUNT(*)', 
+                       array( 'el_index LIKE ' . $dbr->addQuotes( $like ) ), $fname );
+               if ( $count ) {
+                       $found = true;
+                       passthru( "php cleanupSpam.php $db $spec | sed s/^/$db:  /" );
+               }
+       }
+       if ( $found ) {
+               print "All done\n";
+       } else {
+               print "None found\n";
+       }
+} else {
+       // Clean up spam on this wiki
+       $res = $dbr->select( 'externallinks', array( 'DISTINCT el_from' ), 
+               array( 'el_index LIKE ' . $dbr->addQuotes( $like ) ), $fname );
+       $count = $dbr->numRows( $res );
+       print "Found $count articles containing $spec\n";
+       while ( $row = $dbr->fetchObject( $res ) ) {
+               cleanupArticle( $row->el_from, $spec );
+       }
+       if ( $count ) {
+               print "Done\n";
+       }
 }
 
 ?>