/**
* Registered as kernel.request event listener.
*
* If the condition needs a redirection to HTTPS, then the current process is interrupted, the headers are sent directly.
*
* @param GetResponseEvent $event
*/
public function onKernelRequest(GetResponseEvent $event)
{
// already SSL, do nothing more
if (\ToolsCore::usingSecureMode()) {
return;
}
$enabled = 1 == \Configuration::get('PS_SSL_ENABLED');
$forced = 1 == \Configuration::get('PS_SSL_ENABLED_EVERYWHERE');
$serverParams = $event->getRequest()->server;
$refererSsl = $serverParams->has('HTTP_REFERER') && strpos($serverParams->get('HTTP_REFERER'), 'https') === 0;
if ($enabled && ($forced || $refererSsl)) {
$this->redirectToSsl($event);
}
}
