kalanis\UploadPerPartes\Target\Local\DrivingFile\KeyModifiers\Suffix

Complexity

Total Complexity

2

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	unpack()	0	6	1
A	pack()	0	3	1

<?php

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


/**
 * Class Suffix
 * @package kalanis\UploadPerPartes\Target\Local\DrivingFile\KeyModifiers
 */
class Suffix extends AModifier
{
    protected string $suffix = '.upload';

    public function pack(string $data): string
    {
        return $data . $this->suffix;
    }

    public function unpack(string $data): string
    {
        $len = strlen($this->suffix);
        $start = substr($data, 0, -1 * $len);
        $end = substr($data, -1 * $len);
        return $start . strtr($end, [$this->suffix => '']);
    }
}