122 lines
4.2 KiB
PHP
Executable File
122 lines
4.2 KiB
PHP
Executable File
<?php
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/*
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* Mashape PHP Client library.
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*
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* Copyright (C) 2011 Mashape, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*
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* The author of this software is Mashape, Inc.
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* For any question or feedback please contact us at: support@mashape.com
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*
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*/
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require_once(dirname(__FILE__) . "/../exceptions/MashapeClientException.php");
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require_once(dirname(__FILE__) . "/HttpMethod.php");
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require_once(dirname(__FILE__) . "/ContentType.php");
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require_once(dirname(__FILE__) . "/UrlUtils.php");
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require_once(dirname(__FILE__) . "/MashapeResponse.php");
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require_once(dirname(__FILE__) . "/../authentication/HeaderAuthentication.php");
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require_once(dirname(__FILE__) . "/../authentication/BasicAuthentication.php");
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require_once(dirname(__FILE__) . "/../authentication/CustomHeaderAuthentication.php");
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require_once(dirname(__FILE__) . "/../authentication/MashapeAuthentication.php");
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require_once(dirname(__FILE__) . "/../authentication/QueryAuthentication.php");
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class HttpClient {
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public static function doRequest($httpMethod, $url, $parameters, $authHandlers, $contentType = ContentType::FORM, $encodeJson = true) {
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if (!($httpMethod == HttpMethod::DELETE || $httpMethod == HttpMethod::GET ||
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$httpMethod == HttpMethod::POST || $httpMethod == HttpMethod::PUT)) {
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throw new MashapeClientException(EXCEPTION_NOTSUPPORTED_HTTPMETHOD, EXCEPTION_NOTSUPPORTED_HTTPMETHOD_CODE);
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}
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$response = self::execRequest($httpMethod, $url, $parameters, $authHandlers, $contentType);
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if ($encodeJson) {
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$response->parseBodyAsJson();
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}
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return $response;
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}
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private static function execRequest($httpMethod, $url, $parameters, $authHandlers, $contentType) {
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$data = null;
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if ($parameters == null) {
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$parameters = array();
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}
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if ($authHandlers == null) {
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$authHandlers = array();
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}
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$headers = array();
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$headers[] = UrlUtils::generateClientHeaders();
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// Authentication
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foreach($authHandlers as $handler) {
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if ($handler instanceof QueryAuthentication) {
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$parameters = array_merge($parameters, $handler->handleParams());
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} else if ($handler instanceof HeaderAuthentication) {
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$headers[] = $handler->handleHeader();
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}
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}
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UrlUtils::prepareRequest($url, $parameters, ($httpMethod != HttpMethod::GET) ? true : false);
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if ($httpMethod != HttpMethod::GET) {
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switch ($contentType) {
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case ContentType::FORM:
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$data = http_build_query($parameters);
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break;
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case ContentType::MULTIPART:
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$data = $parameters;
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break;
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case ContentType::JSON:
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// TODO support json
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default:
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throw new MashapeClientException(
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EXCEPTION_NOTSUPPORTED_CONTENTTYPE,
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EXCEPTION_NOTSUPPORTED_CONTENTTYPE_CODE);
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}
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} else if ($contentType != ContentType::FORM) {
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// if we have a GET request that is anything other than urlencoded
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// form data, we shouldn't allow it.
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throw new MashapeClientException(
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EXCEPTION_GET_INVALID_CONTENTTYPE,
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EXCEPTION_GET_INVALID_CONTENTTYPE_CODE);
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}
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$ch = curl_init ();
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// prepare the request
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curl_setopt ($ch, CURLOPT_URL , $url);
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if ($httpMethod != HttpMethod::GET) {
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curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, $httpMethod);
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//curl_setopt ($ch, CURLOPT_POST, 1);
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curl_setopt ($ch, CURLOPT_POSTFIELDS, $parameters);
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}
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curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt ($ch, CURLOPT_HTTPHEADER, $headers);
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curl_setopt ($ch, CURLINFO_HEADER_OUT, true);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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$responseHeaders = curl_getinfo($ch, CURLINFO_HEADER_OUT);
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curl_close($ch);
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return new MashapeResponse($response, $httpCode, $responseHeaders);
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}
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}
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?>
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