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 declare(strict_types=1);
   9
  10 use PhpMyAdmin\Controllers\Server\Status\MonitorController;
  11 use PhpMyAdmin\DatabaseInterface;
  12 use PhpMyAdmin\Response;
  13
  14 if (! defined('ROOT_PATH')) {
  15     define('ROOT_PATH', __DIR__ . DIRECTORY_SEPARATOR);
  16 }
  17
  18 require_once ROOT_PATH . 'libraries/common.inc.php';
  19 require_once ROOT_PATH . 'libraries/server_common.inc.php';
  20 require_once ROOT_PATH . 'libraries/replication.inc.php';
  21
  22 /** @var Response $response */
  23 $response = $containerBuilder->get(Response::class);
  24
  25 /** @var DatabaseInterface $dbi */
  26 $dbi = $containerBuilder->get(DatabaseInterface::class);
  27
  28 /** @var MonitorController $controller */
  29 $controller = $containerBuilder->get(MonitorController::class);
  30
  31 /**
  32  * Ajax request
  33  */
  34 if ($response->isAjax()) {
  35     // Send with correct charset
  36     header('Content-Type: text/html; charset=UTF-8');
  37 }
  38
  39 // real-time charting data
  40 if ($response->isAjax() && isset($_POST['chart_data']) && $_POST['type'] === 'chartgrid') {
  41     $response->addJSON($controller->chartingData([
  42         'requiredData' => $_POST['requiredData'] ?? null,
  43     ]));
  44 } elseif ($response->isAjax() && isset($_POST['log_data']) && $_POST['type'] === 'slow') {
  45     $response->addJSON($controller->logDataTypeSlow([
  46         'time_start' => $_POST['time_start'] ?? null,
  47         'time_end' => $_POST['time_end'] ?? null,
  48     ]));
  49 } elseif ($response->isAjax() && isset($_POST['log_data']) && $_POST['type'] === 'general') {
  50     $response->addJSON($controller->logDataTypeGeneral([
  51         'time_start' => $_POST['time_start'] ?? null,
  52         'time_end' => $_POST['time_end'] ?? null,
  53         'limitTypes' => $_POST['limitTypes'] ?? null,
  54         'removeVariables' => $_POST['removeVariables'] ?? null,
  55     ]));
  56 } elseif ($response->isAjax() && isset($_POST['logging_vars'])) {
  57     $response->addJSON($controller->loggingVars([
  58         'varName' => $_POST['varName'] ?? null,
  59         'varValue' => $_POST['varValue'] ?? null,
  60     ]));
  61 } elseif ($response->isAjax() && isset($_POST['query_analyzer'])) {
  62     $response->addJSON($controller->queryAnalyzer([
  63         'database' => $_POST['database'] ?? null,
  64         'query' => $_POST['query'] ?? null,
  65     ]));
  66 } else {
  67     $header = $response->getHeader();
  68     $scripts = $header->getScripts();
  69     $scripts->addFile('vendor/jquery/jquery.tablesorter.js');
  70     $scripts->addFile('vendor/jquery/jquery.sortableTable.js');
  71     // for charting
  72     $scripts->addFile('vendor/jqplot/jquery.jqplot.js');
  73     $scripts->addFile('vendor/jqplot/plugins/jqplot.pieRenderer.js');
  74     $scripts->addFile('vendor/jqplot/plugins/jqplot.enhancedPieLegendRenderer.js');
  75     $scripts->addFile('vendor/jqplot/plugins/jqplot.canvasTextRenderer.js');
  76     $scripts->addFile('vendor/jqplot/plugins/jqplot.canvasAxisLabelRenderer.js');
  77     $scripts->addFile('vendor/jqplot/plugins/jqplot.dateAxisRenderer.js');
  78     $scripts->addFile('vendor/jqplot/plugins/jqplot.highlighter.js');
  79     $scripts->addFile('vendor/jqplot/plugins/jqplot.cursor.js');
  80     $scripts->addFile('jqplot/plugins/jqplot.byteFormatter.js');
  81
  82     $scripts->addFile('server/status/monitor.js');
  83     $scripts->addFile('server/status/sorter.js');
  84
  85     $response->addHTML($controller->index());
  86 }