Jsq\Cache\Envelope\EncryptedValue

Complexity

Total Complexity

5

Size/Duplication

Total Lines	54
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	jsonSerialize()	0	7	1
A	unserialize()	0	8	1
A	getEnvelopeKey()	0	4	1
A	getSignature()	0	4	1

<?php
namespace Jsq\CacheEncryption\Envelope;

use Jsq\CacheEncryption\EncryptedValue as BaseEncryptedValue;

class EncryptedValue extends BaseEncryptedValue
{
    /** @var string */
    private $envelopeKey;
    /** @var string */
    private $signature;

    /**
     * @param string $cipherText
     * @param string $method
     * @param string $iv
     * @param string $key
     * @param string $signature
     */
    public function __construct($cipherText, $method, $iv, $key, $signature)
    {
        parent::__construct($cipherText, $method, $iv);
        $this->envelopeKey = $key;
        $this->signature = $signature;
    }

    public function jsonSerialize()
    {
        return parent::jsonSerialize() + [
            'key' => base64_encode($this->envelopeKey),
            'signature' => base64_encode($this->signature),
        ];
    }

    public function unserialize($serialized)
    {
        parent::unserialize($serialized);

        $data = json_decode($serialized);
        $this->envelopeKey = base64_decode($data->key);
        $this->signature = base64_decode($data->signature);
    }

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

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