CompressedDoctrineCacheStorage::fetch() - Code Metrics - Inspection of "Add compressed doctrine storage stratrgy" - Kevinrob/guzzle-cache-middleware - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#70)

unknown

created 2016-11-24 13:48 UTC

CompressedDoctrineCacheStorage::fetch() A

↳ Parent: CompressedDoctrineCacheStorage

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	13
rs	9.4285
cc	3
eloc	8
nc	3
nop	1

<?php

namespace Kevinrob\GuzzleCache\Storage;

use Doctrine\Common\Cache\Cache;
use Kevinrob\GuzzleCache\CacheEntry;

class CompressedDoctrineCacheStorage implements CacheStorageInterface

{
    /**
     * @var Cache
     */
    protected $cache;

    /**
     * @param Cache $cache
     */
    public function __construct(Cache $cache)
    {
        $this->cache = $cache;
    }

    /**
     * {@inheritdoc}
     */
    public function fetch($key)
    {
        try {
            $cache = unserialize(gzuncompress($this->cache->fetch($key)));
            if ($cache instanceof CacheEntry) {
                return $cache;
            }
        } catch (\Exception $ignored) {
            return;
        }

        return;
    }

    /**
     * {@inheritdoc}
     */
    public function save($key, CacheEntry $data)
    {
        try {
            $lifeTime = $data->getTTL();
            if ($lifeTime >= 0) {
                return $this->cache->save(
                    $key,
                    gzcompress(serialize($data)),
                    $lifeTime
                );
            }
        } catch (\Exception $ignored) {
            // No fail if we can't save it the storage
        }

        return false;
    }
}


1			<?php
2
3			namespace Kevinrob\GuzzleCache\Storage;
4
5			use Doctrine\Common\Cache\Cache;
6			use Kevinrob\GuzzleCache\CacheEntry;
7
8			class CompressedDoctrineCacheStorage implements CacheStorageInterface
			0 ignored issues – show Duplication introduced 2016-11-24 13:52 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
9			{
10			/**
11			* @var Cache
12			*/
13			protected $cache;
14
15			/**
16			* @param Cache $cache
17			*/
18			public function __construct(Cache $cache)
19			{
20			$this->cache = $cache;
21			}
22
23			/**
24			* {@inheritdoc}
25			*/
26			public function fetch($key)
27			{
28			try {
29			$cache = unserialize(gzuncompress($this->cache->fetch($key)));
30			if ($cache instanceof CacheEntry) {
31			return $cache;
32			}
33			} catch (\Exception $ignored) {
34			return;
35			}
36
37			return;
38			}
39
40			/**
41			* {@inheritdoc}
42			*/
43			public function save($key, CacheEntry $data)
44			{
45			try {
46			$lifeTime = $data->getTTL();
47			if ($lifeTime >= 0) {
48			return $this->cache->save(
49			$key,
50			gzcompress(serialize($data)),
51			$lifeTime
52			);
53			}
54			} catch (\Exception $ignored) {
55			// No fail if we can't save it the storage
56			}
57
58			return false;
59			}
60			}
61

Kevinrob / guzzle-cache-middleware

Pull Request — master (#70)

CompressedDoctrineCacheStorage::fetch() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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