/**
*
*
* @throws Exception
*/
public function ping()
{
$start = microtime(true);
$this->setData('pong', true);
$this->MasterView = 'empty';
$this->CssClass = 'Home';
$valid = true;
// Test the cache.
if (Gdn::cache()->activeEnabled()) {
$k = betterRandomString(20);
Gdn::cache()->store($k, 1);
Gdn::cache()->increment($k, 1);
$v = Gdn::cache()->get($k);
if ($v !== 2) {
$valid = false;
$this->setData('cache', false);
} else {
$this->setData('cache', true);
}
} else {
$this->setData('cache', 'disabled');
}
// Test the db.
try {
$users = Gdn::sql()->get('User', 'UserID', 'asc', 1);
$this->setData('database', true);
} catch (Exception $ex) {
$this->setData('database', false);
$valid = false;
}
$this->EventArguments['Valid'] =& $valid;
$this->fireEvent('Ping');
if (!$valid) {
$this->statusCode(500);
}
$time = microtime(true) - $start;
$this->setData('time', Gdn_Format::timespan($time));
$this->setData('time_s', $time);
$this->setData('valid', $valid);
$this->title('Ping');
$this->render();
}
