Code Coverage for /Users/ericduran/Sites/drupal/drupal/core/modules/node/src/PageCache/DenyNodePreview.php

1	<?php
2
3	/**
4	* @file
5	* Contains \Drupal\node\PageCache\DenyNodePreview.
6	*/
7
8	namespace Drupal\node\PageCache;
9
10	use Drupal\Core\PageCache\ResponsePolicyInterface;
11	use Drupal\Core\Routing\RouteMatchInterface;
12	use Symfony\Component\HttpFoundation\Request;
13	use Symfony\Component\HttpFoundation\Response;
14
15	/**
16	* Cache policy for node preview page.
17	*
18	* This policy rule denies caching of responses generated by the
19	* entity.node.preview route.
20	*/
21	class DenyNodePreview implements ResponsePolicyInterface {
22
23	/**
24	* The current route match.
25	*
26	* @var \Drupal\Core\Routing\RouteMatchInterface
27	*/
28	protected $routeMatch;
29
30	/**
31	* Constructs a deny node preview page cache policy.
32	*
33	* @param \Drupal\Core\Routing\RouteMatchInterface $route_match
34	* The current route match.
35	*/
36	public function __construct(RouteMatchInterface $route_match) {
37	$this->routeMatch = $route_match;
38	}
39
40	/**
41	* {@inheritdoc}
42	*/
43	public function check(Response $response, Request $request) {
44	if ($this->routeMatch->getRouteName() === 'entity.node.preview') {
45	return static::DENY;
46	}
47	}
48
49	}