EncryptingItemDecorator::isDecryptable()

Completed

Push — master ( f20e30...a2c18f )

by Jonathan

created 2016-01-04 05:32 UTC

↳ Parent: EncryptingItemDecorator

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	1
ccs	0
cts	0
cp	0
nc	1

<?php
namespace Jeskew\Cache;

use Psr\Cache\CacheItemInterface;

abstract class EncryptingItemDecorator implements CacheItemInterface
{
    /** @var CacheItemInterface */
    private $decorated;
    /** @var mixed */
    private $decrypted;

    public function __construct(CacheItemInterface $decorated)
    {
        $this->decorated = $decorated;
    }

    public function getKey()
    {
        return $this->decorated->getKey();
    }

    public function get()
    {
        if (empty($this->decrypted) && $this->isDecryptable()) {
            $this->decrypted = $this->decrypt($this->decorated->get());
        }

        return $this->decrypted;
    }

    public function getDecorated()
    {
        return $this->decorated;
    }

    public function set($value)
    {
        $this->decorated->set($this->encrypt($value));
        $this->decrypted = $value;

        return $this;
    }

    public function isHit()
    {
        return $this->decorated->isHit()
            && $this->isDecryptable();
    }

    public function expiresAt($expiresAt)
    {
        $this->decorated->expiresAt($expiresAt);

        return $this;
    }

    public function expiresAfter($expiresAfter)
    {
        $this->decorated->expiresAfter($expiresAfter);

        return $this;
    }

    abstract protected function encrypt($data);

    abstract protected function decrypt(EncryptedValue $data);

    abstract protected function isDecryptable();
}


1		<?php
2		namespace Jeskew\Cache;
3
4		use Psr\Cache\CacheItemInterface;
5
6		abstract class EncryptingItemDecorator implements CacheItemInterface
7		{
8		/** @var CacheItemInterface */
9		private $decorated;
10		/** @var mixed */
11		private $decrypted;
12
13	333	public function __construct(CacheItemInterface $decorated)
14		{
15	333	$this->decorated = $decorated;
16	333	}
17
18	228	public function getKey()
19		{
20	228	return $this->decorated->getKey();
21		}
22
23	174	public function get()
24		{
25	174	if (empty($this->decrypted) && $this->isDecryptable()) {
26	112	$this->decrypted = $this->decrypt($this->decorated->get());
27	112	}
28
29	174	return $this->decrypted;
30		}
31
32	294	public function getDecorated()
33		{
34	294	return $this->decorated;
35		}
36
37	222	public function set($value)
38		{
39	222	$this->decorated->set($this->encrypt($value));
40	222	$this->decrypted = $value;
41
42	222	return $this;
43		}
44
45	140	public function isHit()
46		{
47	140	return $this->decorated->isHit()
48	140	&& $this->isDecryptable();
49		}
50
51	6	public function expiresAt($expiresAt)
52		{
53	6	$this->decorated->expiresAt($expiresAt);
54
55	6	return $this;
56		}
57
58	12	public function expiresAfter($expiresAfter)
59		{
60	12	$this->decorated->expiresAfter($expiresAfter);
61
62	12	return $this;
63		}
64
65		abstract protected function encrypt($data);
66
67		abstract protected function decrypt(EncryptedValue $data);
68
69		abstract protected function isDecryptable();
70		}
71

jeskew / psr6-encrypting-decorator

Push — master ( f20e30...a2c18f )

EncryptingItemDecorator::isDecryptable()

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like