Ivory\HttpAdapter\ReactHttpAdapter

Complexity

Total Complexity

3

Size/Duplication

Total Lines	56
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	11

Test Coverage

Coverage

0%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getName()	0	4	1
B	sendInternalRequest()	0	42	2

<?php

/*
 * This file is part of the Ivory Http Adapter package.
 *
 * (c) Eric GELOEN <geloen.eric@gmail.com>
 *
 * For the full copyright and license information, please read the LICENSE
 * file that was distributed with this source code.
 */

namespace Ivory\HttpAdapter;

use Ivory\HttpAdapter\Message\InternalRequestInterface;
use Ivory\HttpAdapter\Normalizer\BodyNormalizer;
use React\Dns\Resolver\Factory as DnsResolverFactory;
use React\EventLoop\Factory as EventLoopFactory;
use React\HttpClient\Factory as HttpClientFactory;
use React\HttpClient\Response;

/**
 * @author GeLo <geloen.eric@gmail.com>
 */
class ReactHttpAdapter extends AbstractHttpAdapter
{
    /**
     * {@inheritdoc}
     */
    public function getName()
    {
        return 'react';
    }

    /**
     * {@inheritdoc}
     */
    protected function sendInternalRequest(InternalRequestInterface $internalRequest)
    {
        $loop = EventLoopFactory::create();
        $dnsResolverFactory = new DnsResolverFactory();
        $httpClientFactory = new HttpClientFactory();

        $error = null;
        $response = null;
        $body = null;

        $request = $httpClientFactory->create($loop, $dnsResolverFactory->createCached('8.8.8.8', $loop))->request(
            $internalRequest->getMethod(),
            $uri = (string) $internalRequest->getUri(),
            $this->prepareHeaders($internalRequest, true, true, true)
        );

        $request->on('error', function (\Exception $onError) use (&$error) {
            $error = $onError;
        });

        $request->on('response', function (Response $onResponse) use (&$response, &$body) {
            $onResponse->on('data', function ($data) use (&$body) {
                $body .= $data;
            });

            $response = $onResponse;
        });

        $request->end($this->prepareBody($internalRequest));
        $loop->run();

        if ($error !== null) {
            throw HttpAdapterException::cannotFetchUri($uri, $this->getName(), $error->getMessage());

The method getMessage cannot be called on $error (of type null).

        }

        return $this->getConfiguration()->getMessageFactory()->createResponse(
            (int) $response->getCode(),

The method getCode cannot be called on $response (of type null).

            $response->getVersion(),

The method getVersion cannot be called on $response (of type null).

            $response->getHeaders(),

The method getHeaders cannot be called on $response (of type null).

            BodyNormalizer::normalize($body, $internalRequest->getMethod())
        );
    }
}