FreeSTAR-Status-Engine/index.php

<?php
require_once("libs/parsedown/Parsedown.php");

if (!file_exists("config.php"))
{
  require_once("template.php");
  require_once("install.php");

} elseif(isset($_GET['do'])) { // we can add other actions with $_GET['do'] later.
    // Fix for translation via _(). We need config.php first...
    require_once("config.php");
    require_once("template.php");


    switch ($_GET['do']) {
        case 'subscriptions':
            require_once("subscriptions.php");
            break;

        case 'email_subscription':
        case 'manage':
        case 'unsubscribe';
            require_once("email_subscriptions.php");
            break;

        default:
            // TODO : How to handle url invalid/unknown [do] commands
            header('Location: index.php');
            break;
    }
} else {

require_once("config.php");
require_once("template.php");
require_once("classes/constellation.php");
require_once("classes/db-class.php");
$db = new SSDB();
define("NAME", $db->getSetting($mysqli,"name"));
define("TITLE", $db->getSetting($mysqli,"title"));
define("WEB_URL", $db->getSetting($mysqli,"url"));
define("MAILER_NAME", $db->getSetting($mysqli,"mailer"));
define("MAILER_ADDRESS", $db->getSetting($mysqli,"mailer_email"));
$offset = 0;

if (isset($_GET['ajax']))
{
  $constellation->render_incidents(false,$_GET['offset'],5);
  exit();
}else if (isset($_GET['offset']))
{
  $offset = $_GET['offset'];
}

if (isset($_GET['subscriber_logout'])){
  setcookie('tg_user', '');
  setcookie('referer', '', time() - 3600);
  $_SESSION['subscriber_valid'] = false;
  unset($_SESSION['subscriber_userid']);
  unset($_SESSION['subscriber_typeid']);
  unset($_SESSION['subscriber_id']);
  header('Location: index.php');
}
$versionfile = fopen("versionfile", "r") or die("Unable to open version file!");
$appversion = fread($versionfile,filesize("versionfile"));
fclose($versionfile);
if($db->getSetting($mysqli,"dbConfigVersion") != $appversion){
  die("Database needs to be updated. Please update the database and try again. App Version: '".$appversion."' DB Settings Version: '".$db->getSetting($mysqli,"dbConfigVersion")."'.");
}
Template::render_header("Status");
?>
    <div class="text-center">
      <h2><?php echo _("Current status");?></h2>
    </div>
    <div id="current">
    <?php $constellation->render_status();?>
    </div>

<?php if ($mysqli->query("SELECT count(*) FROM status")->num_rows)
{
  ?>
      <div id="timeline">
        <div class="item">
          <div class="timeline">
            <div class="line text-muted"></div>
            <?php
            $constellation->render_incidents(true,$offset);
            $constellation->render_incidents(false,$offset);
            ?>
          </div>
        </div>
      </div>
<?php }

Template::render_footer();
}