Yansongda\Pay\Packer\JsonPacker

Complexity

Total Complexity

3

Size/Duplication

Total Lines	16
Duplicated Lines	0 %

Importance

Changes	2
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	pack()	0	3	1
A	unpack()	0	9	2

<?php

declare(strict_types=1);

namespace Yansongda\Pay\Packer;

use Yansongda\Pay\Contract\PackerInterface;

class JsonPacker implements PackerInterface
{
    public function pack(array $payload): string
    {
        return json_encode($payload, JSON_UNESCAPED_UNICODE);
    }

    public function unpack(string $payload): ?array
    {
        $data = json_decode($payload, true);

        if (JSON_ERROR_NONE === json_last_error()) {
            return $data;
        }

        return null;
    }
}