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   1  <?php
   2  
   3  final class PhabricatorNotificationStatusController
   4    extends PhabricatorNotificationController {
   5  
   6    public function processRequest() {
   7      try {
   8        $status = PhabricatorNotificationClient::getServerStatus();
   9        $status = $this->renderServerStatus($status);
  10      } catch (Exception $ex) {
  11        $status = new AphrontErrorView();
  12        $status->setTitle('Notification Server Issue');
  13        $status->appendChild(hsprintf(
  14          'Unable to determine server status. This probably means the server '.
  15          'is not in great shape. The specific issue encountered was:'.
  16          '<br />'.
  17          '<br />'.
  18          '<strong>%s</strong> %s',
  19          get_class($ex),
  20          phutil_escape_html_newlines($ex->getMessage())));
  21      }
  22  
  23      $crumbs = $this->buildApplicationCrumbs();
  24      $crumbs->addTextCrumb(pht('Status'));
  25  
  26      return $this->buildApplicationPage(
  27        array(
  28          $crumbs,
  29          $status,
  30        ),
  31        array(
  32          'title' => pht('Notification Server Status'),
  33          'device' => false,
  34        ));
  35    }
  36  
  37    private function renderServerStatus(array $status) {
  38  
  39      $rows = array();
  40      foreach ($status as $key => $value) {
  41        switch ($key) {
  42          case 'uptime':
  43            $value /= 1000;
  44            $value = phutil_format_relative_time_detailed($value);
  45            break;
  46          case 'log':
  47            break;
  48          default:
  49            $value = number_format($value);
  50            break;
  51        }
  52  
  53        $rows[] = array($key, $value);
  54      }
  55  
  56      $table = new AphrontTableView($rows);
  57      $table->setColumnClasses(
  58        array(
  59          'header',
  60          'wide',
  61        ));
  62  
  63      $test_icon = id(new PHUIIconView())
  64        ->setIconFont('fa-exclamation-triangle');
  65  
  66      $test_button = id(new PHUIButtonView())
  67          ->setTag('a')
  68          ->setWorkflow(true)
  69          ->setText(pht('Send Test Notification'))
  70          ->setHref($this->getApplicationURI('test/'))
  71          ->setIcon($test_icon);
  72  
  73      $header = id(new PHUIHeaderView())
  74        ->setHeader(pht('Notification Server Status'))
  75        ->addActionLink($test_button);
  76  
  77      $box = id(new PHUIObjectBoxView())
  78        ->setHeader($header)
  79        ->appendChild($table);
  80  
  81      return $box;
  82    }
  83  }