server_status_variables.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Displays a list of server status variables
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 use PMA\libraries\Response;
  10 use PMA\libraries\Message;
  11 use PMA\libraries\ServerStatusData;
  12
  13 require_once 'libraries/common.inc.php';
  14 require_once 'libraries/server_common.inc.php';
  15 require_once 'libraries/server_status_variables.lib.php';
  16 require_once 'libraries/replication.inc.php';
  17 require_once 'libraries/replication_gui.lib.php';
  18
  19 /**
  20  * flush status variables if requested
  21  */
  22 if (isset($_REQUEST['flush'])) {
  23     $_flush_commands = array(
  24         'STATUS',
  25         'TABLES',
  26         'QUERY CACHE',
  27     );
  28
  29     if (in_array($_REQUEST['flush'], $_flush_commands)) {
  30         $GLOBALS['dbi']->query('FLUSH ' . $_REQUEST['flush'] . ';');
  31     }
  32     unset($_flush_commands);
  33 }
  34
  35 $serverStatusData = new ServerStatusData();
  36
  37 $response = Response::getInstance();
  38 $header   = $response->getHeader();
  39 $scripts  = $header->getScripts();
  40 $scripts->addFile('server_status_variables.js');
  41 $scripts->addFile('jquery/jquery.tablesorter.js');
  42 $scripts->addFile('server_status_sorter.js');
  43
  44 $response->addHTML('<div>');
  45 $response->addHTML($serverStatusData->getMenuHtml());
  46 if ($serverStatusData->dataLoaded) {
  47     $response->addHTML(PMA_getHtmlForFilter($serverStatusData));
  48     $response->addHTML(PMA_getHtmlForLinkSuggestions($serverStatusData));
  49     $response->addHTML(PMA_getHtmlForVariablesList($serverStatusData));
  50 } else {
  51     $response->addHTML(
  52         Message::error(
  53             __('Not enough privilege to view status variables.')
  54         )->getDisplay()
  55     );
  56 }
  57 $response->addHTML('</div>');
  58
  59 exit;