build: Bump grunt-karma and related tools to 1.0.x

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

diff --git a/maintenance/getLagTimes.php b/maintenance/getLagTimes.php
index 49197e6..c2c6958 100644 (file)
--- a/maintenance/getLagTimes.php
+++ b/maintenance/getLagTimes.php
@@ -1,28 +1,50 @@
 <?php
 /**
+ * Display replication lag times.
+ *
+ * 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_once( "Maintenance.php" );
+require_once __DIR__ . '/Maintenance.php';
 
+/**
+ * Maintenance script that displays replication lag times.
+ *
+ * @ingroup Maintenance
+ */
 class GetLagTimes extends Maintenance {
        public function __construct() {
                parent::__construct();
-               $this->mDescription = "Dump replication lag times";
+               $this->addDescription( 'Dump replication lag times' );
        }
 
        public function execute() {
                $lb = wfGetLB();
 
-               if( $lb->getServerCount() == 1 ) {
+               if ( $lb->getServerCount() == 1 ) {
                        $this->error( "This script dumps replication lag times, but you don't seem to have\n"
-                                                 . "a multi-host db server configuration.\n" );
+                               . "a multi-host db server configuration." );
                } else {
                        $lags = $lb->getLagTimes();
-                       foreach( $lags as $n => $lag ) {
+                       foreach ( $lags as $n => $lag ) {
                                $host = $lb->getServerName( $n );
-                               if( IP::isValid( $host ) ) {
+                               if ( IP::isValid( $host ) ) {
                                        $ip = $host;
                                        $host = gethostbyaddr( $host );
                                } else {
@@ -37,4 +59,4 @@ class GetLagTimes extends Maintenance {
 }
 
 $maintClass = "GetLagTimes";
-require_once( DO_MAINTENANCE );
+require_once RUN_MAINTENANCE_IF_MAIN;