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<?php
/**
* Copyright 2015 Google Inc. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace Google\Auth\HttpHandler;
use GuzzleHttp\ClientInterface;
use GuzzleHttp\Psr7\Response;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;
class Guzzle5HttpHandler
{
/**
* @var ClientInterface
*/
private $client;
/**
* @param ClientInterface $client
*/
public function __construct(ClientInterface $client)
{
$this->client = $client;
}
/**
* Accepts a PSR-7 Request and an array of options and returns a PSR-7 response.
*
* @param RequestInterface $request
* @param array $options
*
* @return ResponseInterface
*/
public function __invoke(RequestInterface $request, array $options = [])
{
$request = $this->client->createRequest(
$request->getMethod(),
$request->getUri(),
array_merge([
'headers' => $request->getHeaders(),
'body' => $request->getBody(),
], $options)
);
$response = $this->client->send($request);
return new Response(
$response->getStatusCode(),
$response->getHeaders() ?: [],
$response->getBody(),
$response->getProtocolVersion(),
$response->getReasonPhrase()
);
}
}
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