PSR6Adapter::hasCounter() - Code Metrics - Inspection of "Fix throttling" - bpolaszek/guzzle-throttle-middleware - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 7353e9...0c9da4 )

by BENOIT

created 2017-07-12 09:02 UTC

PSR6Adapter::hasCounter() A

↳ Parent: PSR6Adapter

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	1

<?php

namespace BenTools\GuzzleHttp\Middleware\Storage\Adapter;

use BenTools\GuzzleHttp\Middleware\Storage\Counter;
use BenTools\GuzzleHttp\Middleware\Storage\ThrottleStorageInterface;
use Psr\Cache\CacheItemPoolInterface;

/**
 * Class PSR6Adapter
 * Needs PSR-6 psr/cache implementation (like symfony/cache)
 */
class PSR6Adapter implements ThrottleStorageInterface
{
    /**
     * @var CacheItemPoolInterface
     */
    private $cacheItemPool;

    /**
     * PSR6Adapter constructor.
     */
    public function __construct(CacheItemPoolInterface $cacheItemPool)
    {
        $this->cacheItemPool = $cacheItemPool;
    }

    /**
     * @inheritDoc
     */
    public function hasCounter(string $storageKey): bool
    {
        return $this->cacheItemPool->hasItem($storageKey);
    }

    /**
     * @inheritDoc
     */
    public function getCounter(string $storageKey)
    {
        $item = $this->cacheItemPool->getItem($storageKey);
        if ($item->isHit()) {
            $counter = unserialize($item->get());
        } else {
            $counter = null; // will throw TypeError
        }
        return $counter;
    }

    /**
     * @inheritDoc
     */
    public function saveCounter(string $storageKey, Counter $counter, float $ttl = null)
    {
        $item = $this->cacheItemPool->getItem($storageKey);
        $item->set(serialize($counter));
        if (null !== $ttl) {
            $item->expiresAfter((int) ceil($ttl));
        }
        $this->cacheItemPool->save($item);
    }

    /**
     * @inheritDoc
     */
    public function deleteCounter(string $storageKey)
    {
        $this->cacheItemPool->deleteItem($storageKey);
    }
}


1			<?php
2
3			namespace BenTools\GuzzleHttp\Middleware\Storage\Adapter;
4
5			use BenTools\GuzzleHttp\Middleware\Storage\Counter;
6			use BenTools\GuzzleHttp\Middleware\Storage\ThrottleStorageInterface;
7			use Psr\Cache\CacheItemPoolInterface;
8
9			/**
10			* Class PSR6Adapter
11			* Needs PSR-6 psr/cache implementation (like symfony/cache)
12			*/
13			class PSR6Adapter implements ThrottleStorageInterface
14			{
15			/**
16			* @var CacheItemPoolInterface
17			*/
18			private $cacheItemPool;
19
20			/**
21			* PSR6Adapter constructor.
22			*/
23			public function __construct(CacheItemPoolInterface $cacheItemPool)
24			{
25			$this->cacheItemPool = $cacheItemPool;
26			}
27
28			/**
29			* @inheritDoc
30			*/
31			public function hasCounter(string $storageKey): bool
32			{
33			return $this->cacheItemPool->hasItem($storageKey);
34			}
35
36			/**
37			* @inheritDoc
38			*/
39			public function getCounter(string $storageKey)
40			{
41			$item = $this->cacheItemPool->getItem($storageKey);
42			if ($item->isHit()) {
43			$counter = unserialize($item->get());
44			} else {
45			$counter = null; // will throw TypeError
46			}
47			return $counter;
48			}
49
50			/**
51			* @inheritDoc
52			*/
53			public function saveCounter(string $storageKey, Counter $counter, float $ttl = null)
54			{
55			$item = $this->cacheItemPool->getItem($storageKey);
56			$item->set(serialize($counter));
57			if (null !== $ttl) {
58			$item->expiresAfter((int) ceil($ttl));
59			}
60			$this->cacheItemPool->save($item);
61			}
62
63			/**
64			* @inheritDoc
65			*/
66			public function deleteCounter(string $storageKey)
67			{
68			$this->cacheItemPool->deleteItem($storageKey);
69			}
70			}
71

bpolaszek / guzzle-throttle-middleware

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PSR6Adapter::hasCounter() A

Complexity

Size

Duplication

Importance

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