X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=maintenance%2FgetLagTimes.php;h=7365a2ee71d3d471443317de37bf7d9c084cdfe4;hb=df753940b9964b2239cdb421864b806f7b45b34d;hp=f2c06f6a7a9f3117287c99078ccccd18a091e650;hpb=9bbd3da81ee2c9bbef6015c88d094f88cf30422e;p=lhc%2Fweb%2Fwiklou.git

diff --git a/maintenance/getLagTimes.php b/maintenance/getLagTimes.php
index f2c06f6a7a..7365a2ee71 100644
--- a/maintenance/getLagTimes.php
+++ b/maintenance/getLagTimes.php
@@ -1,23 +1,62 @@
 <?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 'commandLine.inc';
+require_once __DIR__ . '/Maintenance.php';
 
-if( empty( $wgDBservers ) ) {
-	echo "This script dumps replication lag times, but you don't seem to have\n";
-	echo "a multi-host db server configuration.\n";
-} else {
-	$lags = $wgLoadBalancer->getLagTimes();
-	foreach( $lags as $n => $lag ) {
-		$host = $wgDBservers[$n]["host"];
-		if( IP::isValid( $host ) ) {
-			$ip = $host;
-			$host = gethostbyaddr( $host );
+/**
+ * Maintenance script that displays replication lag times.
+ *
+ * @ingroup Maintenance
+ */
+class GetLagTimes extends Maintenance {
+	public function __construct() {
+		parent::__construct();
+		$this->mDescription = "Dump replication lag times";
+	}
+
+	public function execute() {
+		$lb = wfGetLB();
+
+		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." );
 		} else {
-			$ip = gethostbyname( $host );
+			$lags = $lb->getLagTimes();
+			foreach ( $lags as $n => $lag ) {
+				$host = $lb->getServerName( $n );
+				if ( IP::isValid( $host ) ) {
+					$ip = $host;
+					$host = gethostbyaddr( $host );
+				} else {
+					$ip = gethostbyname( $host );
+				}
+				$starLen = min( intval( $lag ), 40 );
+				$stars = str_repeat( '*', $starLen );
+				$this->output( sprintf( "%10s %20s %3d %s\n", $ip, $host, $lag, $stars ) );
+			}
 		}
-		$stars = str_repeat( '*', intval( $lag ) );
-		printf( "%10s %20s %3d %s\n", $ip, $host, $lag, $stars );
 	}
 }
 
-?>
\ No newline at end of file
+$maintClass = "GetLagTimes";
+require_once RUN_MAINTENANCE_IF_MAIN;