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- <?php
- /**
- * Copyright 2004-2017 Facebook. 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.
- *
- * @package WebDriver
- *
- * @author Justin Bishop <jubishop@gmail.com>
- * @author Anthon Pang <apang@softwaredevelopment.ca>
- * @author Fabrizio Branca <mail@fabrizio-branca.de>
- */
- namespace WebDriver\Service;
- use WebDriver\Exception as WebDriverException;
- /**
- * WebDriver\Service\CurlService class
- *
- * @package WebDriver
- */
- class CurlService implements CurlServiceInterface
- {
- /**
- * {@inheritdoc}
- */
- public function execute($requestMethod, $url, $parameters = null, $extraOptions = array())
- {
- $customHeaders = array(
- 'Content-Type: application/json;charset=UTF-8',
- 'Accept: application/json;charset=UTF-8',
- );
- $curl = curl_init($url);
- curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
- switch ($requestMethod) {
- case 'GET':
- break;
- case 'POST':
- if ($parameters && is_array($parameters)) {
- curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($parameters));
- } else {
- $customHeaders[] = 'Content-Length: 0';
- }
- // Suppress "Expect: 100-continue" header automatically added by cURL that
- // causes a 1 second delay if the remote server does not support Expect.
- $customHeaders[] = 'Expect:';
- curl_setopt($curl, CURLOPT_POST, true);
- break;
- case 'DELETE':
- curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'DELETE');
- break;
- case 'PUT':
- if ($parameters && is_array($parameters)) {
- curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($parameters));
- } else {
- $customHeaders[] = 'Content-Length: 0';
- }
- // Suppress "Expect: 100-continue" header automatically added by cURL that
- // causes a 1 second delay if the remote server does not support Expect.
- $customHeaders[] = 'Expect:';
- curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'PUT');
- break;
- }
- foreach ($extraOptions as $option => $value) {
- curl_setopt($curl, $option, $value);
- }
- curl_setopt($curl, CURLOPT_HTTPHEADER, $customHeaders);
- $rawResult = trim(curl_exec($curl));
- $info = curl_getinfo($curl);
- $info['request_method'] = $requestMethod;
- if (array_key_exists(CURLOPT_FAILONERROR, $extraOptions) &&
- $extraOptions[CURLOPT_FAILONERROR] &&
- CURLE_GOT_NOTHING !== ($errno = curl_errno($curl)) &&
- $error = curl_error($curl)
- ) {
- curl_close($curl);
- throw WebDriverException::factory(
- WebDriverException::CURL_EXEC,
- sprintf(
- "Curl error thrown for http %s to %s%s\n\n%s",
- $requestMethod,
- $url,
- $parameters && is_array($parameters) ? ' with params: ' . json_encode($parameters) : '',
- $error
- ),
- $errno,
- null,
- $info
- );
- }
- curl_close($curl);
- return array($rawResult, $info);
- }
- }
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