ProxyCacheListener::onKernelResponse() - Code Metrics - Inspection of "initial varnish/proxy support.." - libgraviton/graviton - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — feature/varnish ( 261794 )

by Narcotic

created 2017-11-29 08:19 UTC

ProxyCacheListener::onKernelResponse() A

↳ Parent: ProxyCacheListener

Complexity

Conditions	3
Paths	3

Size

Total Lines	20
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

Metric	Value
dl	0
loc	20
ccs	0
cts	16
cp	0
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	12
nc	3
nop	1
crap	12

<?php
/**
 * Created by PhpStorm.
 * User: dn
 * Date: 24.11.17
 * Time: 16:37
 */

namespace Graviton\CacheBundle\Listener;


use FOS\HttpCacheBundle\CacheManager;
use FOS\HttpCacheBundle\Http\SymfonyResponseTagger;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;

class ProxyCacheListener
{

    /**
     * @var SymfonyResponseTagger
     */
    private $responseTagger;

    /**
     * @var CacheManager
     */
    private $cacheManager;

    private $tagOnMethodes = [
        'GET',
        'OPTIONS',
        'HEAD'
    ];

    private $baseTags = [
        'all'
    ];

    /**
     * set ResponseTagger
     *
     * @param SymfonyResponseTagger $responseTagger responseTagger
     *
     * @return void
     */
    public function setResponseTagger($responseTagger)
    {
        $this->responseTagger = $responseTagger;
    }

    /**
     * set CacheManager
     *
     * @param CacheManager $cacheManager cacheManager
     *
     * @return void
     */
    public function setCacheManager($cacheManager)
    {
        $this->cacheManager = $cacheManager;
    }

    /**
     * add a IfNoneMatch header to the response
     *
     * @param FilterResponseEvent $event response listener event
     *
     * @return void
     */
    public function onKernelResponse(FilterResponseEvent $event)
    {

        $routeName = $event->getRequest()->get('_route');
        $routeParts = explode('.', $routeName);
        $routeType = end($routeParts);
        array_pop($routeParts);
        $tags = [implode('.', $routeParts)];

        if (in_array($event->getRequest()->getMethod(), $this->tagOnMethodes)) {
            $this->responseTagger->addTags(array_merge($this->baseTags, $tags));
        } else {
            // if something is done within i18n, we delete everything
            if ($routeParts[1] == 'i18n') {
                $tags[] = 'all';
            }

            $this->cacheManager->invalidateTags($tags);
        }
    }
}


1			<?php
2			/**
3			* Created by PhpStorm.
4			* User: dn
5			* Date: 24.11.17
6			* Time: 16:37
7			*/
8
9			namespace Graviton\CacheBundle\Listener;
10
11
12			use FOS\HttpCacheBundle\CacheManager;
13			use FOS\HttpCacheBundle\Http\SymfonyResponseTagger;
14			use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
15
16			class ProxyCacheListener
17			{
18
19			/**
20			* @var SymfonyResponseTagger
21			*/
22			private $responseTagger;
23
24			/**
25			* @var CacheManager
26			*/
27			private $cacheManager;
28
29			private $tagOnMethodes = [
30			'GET',
31			'OPTIONS',
32			'HEAD'
33			];
34
35			private $baseTags = [
36			'all'
37			];
38
39			/**
40			* set ResponseTagger
41			*
42			* @param SymfonyResponseTagger $responseTagger responseTagger
43			*
44			* @return void
45			*/
46			public function setResponseTagger($responseTagger)
47			{
48			$this->responseTagger = $responseTagger;
49			}
50
51			/**
52			* set CacheManager
53			*
54			* @param CacheManager $cacheManager cacheManager
55			*
56			* @return void
57			*/
58			public function setCacheManager($cacheManager)
59			{
60			$this->cacheManager = $cacheManager;
61			}
62
63			/**
64			* add a IfNoneMatch header to the response
65			*
66			* @param FilterResponseEvent $event response listener event
67			*
68			* @return void
69			*/
70			public function onKernelResponse(FilterResponseEvent $event)
71			{
72
73			$routeName = $event->getRequest()->get('_route');
74			$routeParts = explode('.', $routeName);
75			$routeType = end($routeParts);
76			array_pop($routeParts);
77			$tags = [implode('.', $routeParts)];
78
79			if (in_array($event->getRequest()->getMethod(), $this->tagOnMethodes)) {
80			$this->responseTagger->addTags(array_merge($this->baseTags, $tags));
81			} else {
82			// if something is done within i18n, we delete everything
83			if ($routeParts[1] == 'i18n') {
84			$tags[] = 'all';
85			}
86
87			$this->cacheManager->invalidateTags($tags);
88			}
89			}
90			}
91

libgraviton / graviton

Push — feature/varnish ( 261794 )

ProxyCacheListener::onKernelResponse() A

Complexity

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