maintenance/mcc.php

   1 <?php
   2
   3 # memcached diagnostic tool
   4
   5 require_once( "commandLine.inc" );
   6
   7 $mcc = new memcached( array('persistant' => true) );
   8 $mcc->set_servers( $wgMemCachedServers );
   9 $mcc->set_debug( true );
  10
  11 do {
  12         $bad = false;
  13         $quit = false;
  14         $line = readconsole( "> " );
  15         $args = explode( " ", $line );
  16         $command = array_shift( $args );
  17         switch ( $command ) {
  18                 case "get":
  19                         print "Getting {$args[0]}[{$args[1]}]\n";
  20                         $res = $mcc->get( $args[0] );
  21                         if ( array_key_exists( 1, $args ) ) {
  22                                 $res = $res[$args[1]];
  23                         }
  24                         if ( $res === false ) {
  25                                 #print 'Error: ' . $mcc->error_string() . "\n";
  26                                 print "MemCached error\n";
  27                         } elseif ( is_string( $res ) ) {
  28                                 print "$res\n";
  29                         } else {
  30                                 var_dump( $res );
  31                         }
  32                         break;
  33                 case "set":
  34                         $key = array_shift( $args );
  35                         if ( $args[0] == "#" && is_numeric( $args[1] ) ) {
  36                                 $value = str_repeat( "*", $args[1] );
  37                         } else {
  38                                 $value = implode( " ", $args );
  39                         }
  40                         if ( !$mcc->set( $key, $value, 0 ) ) {
  41                                 #print 'Error: ' . $mcc->error_string() . "\n";
  42                                 print "MemCached error\n";
  43                         }
  44                         break;
  45                 case "delete":
  46                         $key = implode( " ", $args );
  47                         if ( !$mcc->delete( $key ) ) {
  48                                 #print 'Error: ' . $mcc->error_string() . "\n";
  49                                 print "MemCached error\n";
  50                         }
  51                         break;
  52                 case "quit":
  53                         $quit = true;
  54                         break;
  55                 default:
  56                         $bad = true;
  57         }
  58         if ( $bad ) {
  59                 if ( $command ) {
  60                         print "Bad command\n";
  61                 }
  62         } else {
  63                 if ( function_exists( "readline_add_history" ) ) {
  64                         readline_add_history( $line );
  65                 }
  66         }
  67 } while ( !$quit );
  68
  69 ?>