kalanis\UploadPerPartes\Target\Local\DrivingFile\KeyModifiers\Base64

Complexity

Total Complexity

3

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	pack()	0	3	1
A	unpack()	0	7	2

<?php

namespace kalanis\UploadPerPartes\Target\Local\DrivingFile\KeyModifiers;


use kalanis\UploadPerPartes\UploadException;


/**
 * Class Base64
 * @package kalanis\UploadPerPartes\Target\Local\DrivingFile\KeyModifiers
 */
class Base64 extends AModifier
{
    public function pack(string $data): string
    {
        return base64_encode($data);
    }

    public function unpack(string $data): string
    {
        $pack = @base64_decode($data, true);
        if (false === $pack) {
            throw new UploadException($this->getUppLang()->uppIncomingDataCannotDecode());
        }
        return $pack;
    }
}