47 lines
1.6 KiB
PHP
47 lines
1.6 KiB
PHP
<?php
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/**
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* Copyright 2010-2013 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License").
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* You may not use this file except in compliance with the License.
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* A copy of the License is located at
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*
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* http://aws.amazon.com/apache2.0
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*
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* or in the "license" file accompanying this file. This file is distributed
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* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
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* express or implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*/
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namespace Aws\Common\Command;
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use Guzzle\Service\Command\OperationCommand;
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use Guzzle\Http\Curl\CurlHandle;
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/**
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* Adds AWS JSON body functionality to dynamically generated HTTP requests
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*/
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class JsonCommand extends OperationCommand
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{
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/**
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* {@inheritdoc}
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*/
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protected function build()
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{
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parent::build();
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// Ensure that the body of the request ALWAYS includes some JSON. By default, this is an empty object.
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if (!$this->request->getBody()) {
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$this->request->setBody('{}');
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}
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// Never send the Expect header when interacting with a JSON query service
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$this->request->removeHeader('Expect');
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// Always send JSON requests as a raw string rather than using streams to avoid issues with
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// cURL error code 65: "necessary data rewind wasn't possible".
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// This could be removed after PHP addresses https://bugs.php.net/bug.php?id=47204
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$this->request->getCurlOptions()->set(CurlHandle::BODY_AS_STRING, true);
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}
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}
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