/home/edulekha/studygroup.edulekha.com/ow_system_plugins/base/controllers/ping.php
<?php
class BASE_CTRL_Ping extends OW_ActionController
{
const PING_EVENT = 'base.ping';
public function index()
{
$request = json_decode($_POST['request'], true);
$stack = $request['stack'];
$responseStack = array();
foreach ( $stack as $c )
{
$command = strip_tags(trim($c['command']));
$params = $c['params'];
$event = new OW_Event(self::PING_EVENT . '.' . $command, $params);
OW::getEventManager()->trigger($event);
$event = new OW_Event(self::PING_EVENT, $c, $event->getData());
OW::getEventManager()->trigger($event);
$responseStack[] = array(
'command' => $command,
'result' => $event->getData()
);
}
echo json_encode(array(
'stack' => $responseStack
));
exit;
}
}