extensions/ShowProcesslist.php

   1 <?php
   2
   3 $wgExtensionFunctions[] = "wfShowProcesslist";
   4
   5 function wfShowProcesslist() {
   6
   7 require_once( 'includes/SpecialPage.php' );
   8
   9 class ShowProcesslistPage extends UnlistedSpecialPage
  10 {
  11         function ShowProcesslistPage() {
  12                 UnlistedSpecialPage::UnlistedSpecialPage("ShowProcesslist");
  13         }
  14
  15         function execute( $par ) {
  16                 global $wgRequest, $wgOut, $wgTitle, $wgUser;
  17
  18                 $this->setHeaders();
  19                 if ( !$wgUser->isDeveloper() ) {
  20                         $wgOut->addWikiText( "You're not allowed, go away" );
  21                         return;
  22                 }
  23
  24                 $res=wfQuery("SHOW FULL PROCESSLIST",DB_READ);
  25                 $output=array();
  26                 $output = '<table border="1">';
  27                 while ( $row=wfFetchObject($res)){
  28                         $output .= "<tr>";
  29                         $fields = get_object_vars($row);
  30                         foreach ($fields as $name => $value ) {
  31                                 $output .= "<td>" . htmlspecialchars( $value ) . "</td>";
  32                         }
  33                         $output .= "</tr>";
  34                 }
  35                 $output .= "</table>";
  36                 $wgOut->addHTML( $output );
  37
  38         }
  39 }
  40
  41 SpecialPage::addPage( new ShowProcesslistPage );
  42
  43 } # End of extension function
  44 ?>