<?php
declare(strict_types=1);
/*
* Copyright (C) 2013 Mailgun
*
* This software may be modified and distributed under the terms
* of the MIT license. See the LICENSE file for details.
*/
namespace Mailgun\Hydrator;
use Mailgun\Exception\HydrationException;
use Psr\Http\Message\ResponseInterface;
/**
* Serialize an HTTP response to array.
*
* @author Tobias Nyholm <tobias.nyholm@gmail.com>
*/
final class ArrayHydrator implements Hydrator
{
/**
* @param class-string $class
* @return array
* @throws \JsonException
*/
public function hydrate(ResponseInterface $response, string $class)
{
$body = $response->getBody()->__toString();
if (0 !== strpos($response->getHeaderLine('Content-Type'), 'application/json')) {
throw new HydrationException('The ArrayHydrator cannot hydrate response with Content-Type:'.$response->getHeaderLine('Content-Type'));
}
try {
$content = json_decode($body, true, 512, JSON_THROW_ON_ERROR);
} catch (\JsonException $exception) {
throw new HydrationException(sprintf('Error (%d) when trying to json_decode response: %s', $exception->getCode(), $exception->getMessage()));
}
return $content;
}
}