RefreshSubscriber::handleRefresh() - Code Metrics - Inspection of "use OptionsResolver" - FriendsOfSymfony/FOSHttpCache - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#310)

by David

created 2016-09-13 06:42 UTC

RefreshSubscriber::handleRefresh() A

↳ Parent: RefreshSubscriber

Complexity

Conditions	4
Paths	2

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	4

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	14
rs	9.2
ccs	11
cts	11
cp	1
cc	4
eloc	8
nc	2
nop	1
crap	4

<?php

/*
 * This file is part of the FOSHttpCache package.
 *
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace FOS\HttpCache\SymfonyCache;

use Symfony\Component\HttpFoundation\RequestMatcherInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;

/**
 * Refresh handler for the symfony built-in HttpCache.
 *
 * To use this handler, make sure that your HttpCache makes the fetch method
 * public.
 *
 * @author David Buchmann <[email protected]>
 *
 * {@inheritdoc}
 */
class RefreshSubscriber extends AccessControlledSubscriber
{
    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents()
    {
        return [
            Events::PRE_HANDLE => 'handleRefresh',
        ];
    }

    /**
     * Look at safe requests and handle refresh requests.
     *
     * Ignore refresh to let normal lookup happen when the request comes from
     * a non-authorized client.
     *
     * @param CacheEvent $event
     */
    public function handleRefresh(CacheEvent $event)
    {
        $request = $event->getRequest();
        if (!$request->isMethodSafe()
            || !$request->isNoCache()
            || !$this->isRequestAllowed($request)
        ) {
            return;
        }

        $event->setResponse(
            $event->getKernel()->fetch($request)
        );
    }
}


1		<?php
2
3		/*
4		* This file is part of the FOSHttpCache package.
5		*
6		* (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace FOS\HttpCache\SymfonyCache;
13
14		use Symfony\Component\HttpFoundation\RequestMatcherInterface;
15		use Symfony\Component\OptionsResolver\OptionsResolver;
16
17		/**
18		* Refresh handler for the symfony built-in HttpCache.
19		*
20		* To use this handler, make sure that your HttpCache makes the fetch method
21		* public.
22		*
23		* @author David Buchmann <[email protected]>
24		*
25		* {@inheritdoc}
26		*/
27		class RefreshSubscriber extends AccessControlledSubscriber
28		{
29		/**
30		* {@inheritdoc}
31		*/
32		public static function getSubscribedEvents()
33		{
34		return [
35		Events::PRE_HANDLE => 'handleRefresh',
36		];
37		}
38
39		/**
40		* Look at safe requests and handle refresh requests.
41		*
42		* Ignore refresh to let normal lookup happen when the request comes from
43		* a non-authorized client.
44		*
45		* @param CacheEvent $event
46		*/
47	5	public function handleRefresh(CacheEvent $event)
48		{
49	5	$request = $event->getRequest();
50	5	if (!$request->isMethodSafe()
51	5	\|\| !$request->isNoCache()
52	4	\|\| !$this->isRequestAllowed($request)
53	5	) {
54	4	return;
55		}
56
57	1	$event->setResponse(
58	1	$event->getKernel()->fetch($request)
59	1	);
60	1	}
61		}
62

FriendsOfSymfony / FOSHttpCache

Pull Request — master (#310)

RefreshSubscriber::handleRefresh() A

Complexity

Size

Duplication

Code Coverage

Importance

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