Cache::setCacheItem() - Code Metrics - Inspection of "Feature/handle slave delay" - ezweb/dblinker - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#41)

unknown

created 2017-12-14 08:35 UTC

Cache::setCacheItem() A

↳ Parent: Cache

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	11
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	8
nc	3
nop	3

<?php

namespace Ez\DbLinker;

use Exception;
use stdClass;
use Cache\Adapter\Apcu\ApcuCachePool;

class Cache
{
    private $cache;
    private $defaultCache = "Cache\Adapter\Apcu\ApcuCachePool";


    public function __construct($cache = null)
    {
        $this->setCache($cache);
    }

    // null = set to default cache (Apcu)
    // false = disable cache
    // \Psr\Cache\CacheItemPoolInterface class
    private function setCache($cache = null) {
        if ($cache !== false && $cache === null) {
            $cache = new $this->defaultCache();
        }

        if ($cache) {
            assert($cache instanceof \Psr\Cache\CacheItemPoolInterface);
        }
        $this->cache = $cache;
    }

    public function getCache() {
        return $this->cache;
    }

    public function hasCache() {
        return (bool)$this->cache;
    }

    public function getCacheItem($key) {
        if ($this->hasCache()) {
            $cacheItem = $this->getCache()->getItem($key);
            return $cacheItem->get();
        }
        return null;
    }

    public function setCacheItem($key, $data, $ttl = 0) {
        if ($this->hasCache()) {
            $cacheItem = $this->getCache()->getItem($key);
            $cacheItem->set($data);
            if ($ttl > 0) {
                $cacheItem->expiresAt(time()+$ttl);
            }
            return $this->getCache()->save($cacheItem);
        }
        return null;
    }

    public function disableCache() {
        return $this->setCache(false);
    }
}


1			<?php
2
3			namespace Ez\DbLinker;
4
5			use Exception;
6			use stdClass;
7			use Cache\Adapter\Apcu\ApcuCachePool;
8
9			class Cache
10			{
11			private $cache;
12			private $defaultCache = "Cache\Adapter\Apcu\ApcuCachePool";
			0 ignored issues – show Unused Code introduced 2017-12-13 16:58 UTC by Report Bug Copy Issue Report The property `$defaultCache` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
13
14			public function __construct($cache = null)
15			{
16			$this->setCache($cache);
17			}
18
19			// null = set to default cache (Apcu)
20			// false = disable cache
21			// \Psr\Cache\CacheItemPoolInterface class
22			private function setCache($cache = null) {
23			if ($cache !== false && $cache === null) {
24			$cache = new $this->defaultCache();
25			}
26
27			if ($cache) {
28			assert($cache instanceof \Psr\Cache\CacheItemPoolInterface);
29			}
30			$this->cache = $cache;
31			}
32
33			public function getCache() {
34			return $this->cache;
35			}
36
37			public function hasCache() {
38			return (bool)$this->cache;
39			}
40
41			public function getCacheItem($key) {
42			if ($this->hasCache()) {
43			$cacheItem = $this->getCache()->getItem($key);
44			return $cacheItem->get();
45			}
46			return null;
47			}
48
49			public function setCacheItem($key, $data, $ttl = 0) {
50			if ($this->hasCache()) {
51			$cacheItem = $this->getCache()->getItem($key);
52			$cacheItem->set($data);
53			if ($ttl > 0) {
54			$cacheItem->expiresAt(time()+$ttl);
55			}
56			return $this->getCache()->save($cacheItem);
57			}
58			return null;
59			}
60
61			public function disableCache() {
62			return $this->setCache(false);
63			}
64			}
65

ezweb / dblinker

Pull Request — master (#41)

Cache::setCacheItem() A

Complexity

Size

Duplication

Importance

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