server_status_monitor.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Server status monitor feature
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 use PMA\libraries\ServerStatusData;
  10 use PMA\libraries\Response;
  11
  12 require_once 'libraries/common.inc.php';
  13 require_once 'libraries/server_common.inc.php';
  14 require_once 'libraries/server_status_monitor.lib.php';
  15 require_once 'libraries/replication.inc.php';
  16 require_once 'libraries/replication_gui.lib.php';
  17
  18 $response = Response::getInstance();
  19
  20 /**
  21  * Ajax request
  22  */
  23 if ($response->isAjax()) {
  24     // Send with correct charset
  25     header('Content-Type: text/html; charset=UTF-8');
  26
  27     // real-time charting data
  28     if (isset($_REQUEST['chart_data'])) {
  29         switch($_REQUEST['type']) {
  30         case 'chartgrid': // Data for the monitor
  31             $ret = PMA_getJsonForChartingData();
  32             $response->addJSON('message', $ret);
  33             exit;
  34         }
  35     }
  36
  37     if (isset($_REQUEST['log_data'])) {
  38
  39         $start = intval($_REQUEST['time_start']);
  40         $end = intval($_REQUEST['time_end']);
  41
  42         if ($_REQUEST['type'] == 'slow') {
  43             $return = PMA_getJsonForLogDataTypeSlow($start, $end);
  44             $response->addJSON('message', $return);
  45             exit;
  46         }
  47
  48         if ($_REQUEST['type'] == 'general') {
  49             $return = PMA_getJsonForLogDataTypeGeneral($start, $end);
  50             $response->addJSON('message', $return);
  51             exit;
  52         }
  53     }
  54
  55     if (isset($_REQUEST['logging_vars'])) {
  56         $loggingVars = PMA_getJsonForLoggingVars();
  57         $response->addJSON('message', $loggingVars);
  58         exit;
  59     }
  60
  61     if (isset($_REQUEST['query_analyzer'])) {
  62         $return = PMA_getJsonForQueryAnalyzer();
  63         $response->addJSON('message', $return);
  64         exit;
  65     }
  66 }
  67
  68 /**
  69  * JS Includes
  70  */
  71 $header   = $response->getHeader();
  72 $scripts  = $header->getScripts();
  73 $scripts->addFile('jquery/jquery.tablesorter.js');
  74 $scripts->addFile('jquery/jquery.sortableTable.js');
  75 $scripts->addFile('jquery/jquery-ui-timepicker-addon.js');
  76 // for charting
  77 $scripts->addFile('jqplot/jquery.jqplot.js');
  78 $scripts->addFile('jqplot/plugins/jqplot.pieRenderer.js');
  79 $scripts->addFile('jqplot/plugins/jqplot.canvasTextRenderer.js');
  80 $scripts->addFile('jqplot/plugins/jqplot.canvasAxisLabelRenderer.js');
  81 $scripts->addFile('jqplot/plugins/jqplot.dateAxisRenderer.js');
  82 $scripts->addFile('jqplot/plugins/jqplot.highlighter.js');
  83 $scripts->addFile('jqplot/plugins/jqplot.cursor.js');
  84 $scripts->addFile('jqplot/plugins/jqplot.byteFormatter.js');
  85
  86 $scripts->addFile('server_status_monitor.js');
  87 $scripts->addFile('server_status_sorter.js');
  88
  89
  90 /**
  91  * start output
  92  */
  93 $ServerStatusData = new ServerStatusData();
  94
  95 /**
  96  * Output
  97  */
  98 $response->addHTML('<div>');
  99 $response->addHTML($ServerStatusData->getMenuHtml());
 100 $response->addHTML(PMA_getHtmlForMonitor($ServerStatusData));
 101 $response->addHTML(PMA_getHtmlForClientSideDataAndLinks($ServerStatusData));
 102 $response->addHTML('</div>');
 103 exit;