<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Serializer\Encoder;
/**
* Encodes JSON data.
*
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
class JsonEncoder implements EncoderInterface, DecoderInterface
{
public const FORMAT = 'json';
protected $encodingImpl;
protected $decodingImpl;
private $defaultContext = [
JsonDecode::ASSOCIATIVE => true,
];
public function __construct(JsonEncode $encodingImpl = null, JsonDecode $decodingImpl = null, array $defaultContext = [])
{
$this->defaultContext = array_merge($this->defaultContext, $defaultContext);
$this->encodingImpl = $encodingImpl ?? new JsonEncode($this->defaultContext);
$this->decodingImpl = $decodingImpl ?? new JsonDecode($this->defaultContext);
}
/**
* {@inheritdoc}
*/
public function encode(mixed $data, string $format, array $context = []): string
{
$context = array_merge($this->defaultContext, $context);
return $this->encodingImpl->encode($data, self::FORMAT, $context);
}
/**
* {@inheritdoc}
*/
public function decode(string $data, string $format, array $context = []): mixed
{
$context = array_merge($this->defaultContext, $context);
return $this->decodingImpl->decode($data, self::FORMAT, $context);
}
/**
* {@inheritdoc}
*/
public function supportsEncoding(string $format): bool
{
return self::FORMAT === $format;
}
/**
* {@inheritdoc}
*/
public function supportsDecoding(string $format): bool
{
return self::FORMAT === $format;
}
}