PhpAbac\Cache\Item\MemoryCacheItem

Complexity

Total Complexity

12

Size/Duplication

Total Lines	91
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

93.1%

Importance

Changes	1
Bugs	0	Features	0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	set()	0	5	1
A	isHit()	0	3	1
A	getKey()	0	3	1
A	get()	0	6	2
A	expiresAfter()	0	7	2
A	getExpirationDate()	0	3	1
A	getDriver()	0	3	1
A	expiresAt()	0	8	2

<?php

namespace PhpAbac\Cache\Item;

use Psr\Cache\CacheItemInterface;

use PhpAbac\Cache\Exception\ExpiredCacheException;

class MemoryCacheItem implements CacheItemInterface {
    /** @var string **/
    protected $key;
    /** @var mixed **/
    protected $value;
    /** @var int **/
    protected $defaultLifetime = 3600;
    /** @var \DateTime **/
    protected $expiresAt;
    /** @var string **/
    protected $driver = 'memory';

    /**
     * @param string $key
     * @param int $ttl
     */
    public function __construct($key, $ttl = null) {
        $this->key = $key;
        $this->expiresAfter($ttl);
    }

    /**
     * {@inheritdoc}
     */
    public function set($value) {
        $this->value = $value;

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function isHit() {
        return $this->expiresAt >= new \DateTime();
    }

    /**
     * {@inheritdoc}
     */
    public function getKey() {
        return $this->key;
    }

    /**
     * {@inheritdoc}
     */
    public function get() {
        if(!$this->isHit()) {

Expected 1 space after IF keyword; 0 found

            throw new ExpiredCacheException('Cache item is expired');
        }
        return $this->value;
    }

    /**
     * {@inheritdoc}
     */
    public function expiresAfter($time) {
        $lifetime = ($time !== null) ? $time : $this->defaultLifetime;

        $this->expiresAt = (new \DateTime())->setTimestamp(time() + $lifetime);

        return $this;
    }

    /**
     * {@inheritdoc}
     */
    public function expiresAt($expiration) {
        $this->expiresAt =
            ($expiration === null)
            ? (new \DateTime())->setTimestamp(time() + $this->defaultLifetime)
            : $expiration
        ;
        return $this;
    }

    /**
     * @return \DateTime
     */
    public function getExpirationDate() {
        return $this->expiresAt;
    }

    /**
     * @return string
     */
    public function getDriver() {
        return $this->driver;
    }
}