Chubbyphp\Deserialization\Decoder\YamlTypeDecoder

Complexity

Total Complexity

4

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getContentType()	0	3	1
A	decode()	0	13	3

<?php

declare(strict_types=1);

namespace Chubbyphp\Deserialization\Decoder;

use Chubbyphp\Deserialization\DeserializerRuntimeException;
use Symfony\Component\Yaml\Exception\ParseException;
use Symfony\Component\Yaml\Yaml;

final class YamlTypeDecoder implements TypeDecoderInterface
{
    public function getContentType(): string
    {
        return 'application/x-yaml';
    }

    /**
     * @throws DeserializerRuntimeException
     */
    public function decode(string $data): array
    {
        try {
            $decoded = Yaml::parse($data);
        } catch (ParseException $e) {
            throw DeserializerRuntimeException::createNotParsable($this->getContentType());
        }

        if (!is_array($decoded)) {
            throw DeserializerRuntimeException::createNotParsable($this->getContentType());
        }

        return $decoded;
    }
}