/**
* memcached diagnostic tool
*
+ * 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
* @todo document
* @ingroup Maintenance
*/
/** */
-require_once( dirname(__FILE__) . '/commandLine.inc' );
+require_once( dirname( __FILE__ ) . '/commandLine.inc' );
-$mcc = new MWMemcached( array('persistant' => true/*, 'debug' => true*/) );
+$mcc = new MWMemcached( array( 'persistent' => true/*, 'debug' => true*/ ) );
$mcc->set_servers( $wgMemCachedServers );
-#$mcc->set_debug( true );
+# $mcc->set_debug( true );
-function mccShowHelp($command) {
- $commandList = array(
+function mccShowHelp( $command ) {
+ $commandList = array(
'get' => 'grabs something',
'getsock' => 'lists sockets',
'set' => 'changes something',
'quit' => 'exit mcc',
'help' => 'help about a command',
);
- if( !$command ) {
+ if ( !$command ) {
$command = 'fullhelp';
}
- if( $command === 'fullhelp' ) {
- foreach( $commandList as $cmd => $desc ) {
- print "$cmd: $desc\n";
+ if ( $command === 'fullhelp' ) {
+ $max_cmd_len = max( array_map( 'strlen', array_keys( $commandList ) ) );
+ foreach ( $commandList as $cmd => $desc ) {
+ printf( "%-{$max_cmd_len}s: %s\n", $cmd, $desc );
}
- } elseif( isset( $commandList[$command] ) ) {
- print "$cmd: $desc\n";
+ } elseif ( isset( $commandList[$command] ) ) {
+ print "$command: $commandList[$command]\n";
} else {
print "$command: command does not exist or no help for it\n";
}
$showhelp = false;
$quit = false;
- $line = readconsole( '> ' );
- if ($line === false) exit;
+ $line = Maintenance::readconsole();
+ if ( $line === false ) exit;
$args = explode( ' ', $line );
$command = array_shift( $args );
switch ( $command ) {
case 'help':
// show an help message
- mccShowHelp(array_shift($args));
+ mccShowHelp( array_shift( $args ) );
break;
case 'get':
$res = $res[$args[1]];
}
if ( $res === false ) {
- #print 'Error: ' . $mcc->error_string() . "\n";
+ # print 'Error: ' . $mcc->error_string() . "\n";
print "MemCached error\n";
} elseif ( is_string( $res ) ) {
print "$res\n";
break;
case 'server':
+ if ( $mcc->_single_sock !== null ) {
+ print $mcc->_single_sock . "\n";
+ break;
+ }
$res = $mcc->get( $args[0] );
$hv = $mcc->_hashfunc( $args[0] );
for ( $i = 0; $i < 3; $i++ ) {
$value = implode( ' ', $args );
}
if ( !$mcc->set( $key, $value, 0 ) ) {
- #print 'Error: ' . $mcc->error_string() . "\n";
+ # print 'Error: ' . $mcc->error_string() . "\n";
print "MemCached error\n";
}
break;
case 'delete':
$key = implode( ' ', $args );
if ( !$mcc->delete( $key ) ) {
- #print 'Error: ' . $mcc->error_string() . "\n";
+ # print 'Error: ' . $mcc->error_string() . "\n";
print "MemCached error\n";
}
break;
case 'history':
if ( function_exists( 'readline_list_history' ) ) {
- foreach( readline_list_history() as $num => $line) {
+ foreach ( readline_list_history() as $num => $line ) {
print "$num: $line\n";
}
} else {