[feature/controller] Separate Kernel listeners into their own classes

PHPBB3-10864

phpBB/includes/event/kernel_terminate_subscriber.php

@@ -0,0 +1,43 @@
+<?php
+/**
+*
+* @package phpBB3
+* @copyright (c) 2012 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\HttpKernel\KernelEvents;
+use Symfony\Component\HttpKernel\Event\PostResponseEvent;
+
+class phpbb_event_kernel_terminate_subscriber implements EventSubscriberInterface
+{
+	/**
+	* This listener is run when the KernelEvents::TERMINATE event is triggered
+	* This comes after a Response has been sent to the server; this is
+	* primarily cleanup stuff.
+	*
+	* @param PostResponseEvent $event
+	* @return null
+	*/
+	public function on_kernel_terminate(PostResponseEvent $event)
+	{
+		exit_handler();
+	}
+
+	public static function getSubscribedEvents()
+	{
+		return array(
+			KernelEvents::TERMINATE		=> 'on_kernel_terminate',
+		);
+	}
+}