<?php
namespace Aws\Api\Serializer;
use Aws\Api\Service;
use Aws\Api\StructureShape;
/**
* Serializes requests for the REST-JSON protocol.
* @internal
*/
class RestJsonSerializer extends RestSerializer
{
/** @var JsonBody */
private $jsonFormatter;
/** @var string */
private $contentType;
/**
* @param Service $api Service API description
* @param string $endpoint Endpoint to connect to
* @param JsonBody $jsonFormatter Optional JSON formatter to use
*/
public function __construct(
Service $api,
$endpoint,
JsonBody $jsonFormatter = null
) {
parent::__construct($api, $endpoint);
$this->contentType = 'application/json';
$this->jsonFormatter = $jsonFormatter ?: new JsonBody($api);
}
protected function payload(StructureShape $member, array $value, array &$opts)
{
$opts['headers']['Content-Type'] = $this->contentType;
$opts['body'] = (string) $this->jsonFormatter->build($member, $value);
}
}