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 PhpMyAdmin\Response;
  10 use PhpMyAdmin\Message;
  11 use PhpMyAdmin\Server\Status\Data;
  12 use PhpMyAdmin\Server\Status\Variables;
  13
  14 require_once 'libraries/common.inc.php';
  15 require_once 'libraries/server_common.inc.php';
  16 require_once 'libraries/replication.inc.php';
  17
  18 /**
  19  * flush status variables if requested
  20  */
  21 if (isset($_POST['flush'])) {
  22     $_flush_commands = array(
  23         'STATUS',
  24         'TABLES',
  25         'QUERY CACHE',
  26     );
  27
  28     if (in_array($_POST['flush'], $_flush_commands)) {
  29         $GLOBALS['dbi']->query('FLUSH ' . $_POST['flush'] . ';');
  30     }
  31     unset($_flush_commands);
  32 }
  33
  34 $serverStatusData = new Data();
  35
  36 $response = Response::getInstance();
  37 $header   = $response->getHeader();
  38 $scripts  = $header->getScripts();
  39 $scripts->addFile('server_status_variables.js');
  40 $scripts->addFile('vendor/jquery/jquery.tablesorter.js');
  41 $scripts->addFile('server_status_sorter.js');
  42
  43 $response->addHTML('<div>');
  44 $response->addHTML($serverStatusData->getMenuHtml());
  45 if ($serverStatusData->dataLoaded) {
  46     $response->addHTML(Variables::getHtmlForFilter($serverStatusData));
  47     $response->addHTML(Variables::getHtmlForLinkSuggestions($serverStatusData));
  48     $response->addHTML(Variables::getHtmlForVariablesList($serverStatusData));
  49 } else {
  50     $response->addHTML(
  51         Message::error(
  52             __('Not enough privilege to view status variables.')
  53         )->getDisplay()
  54     );
  55 }
  56 $response->addHTML('</div>');
  57
  58 exit;