/** * Sends the given HTTP request * * @param \TYPO3\Flow\Http\Request $request * @return \TYPO3\Flow\Http\Response The response or FALSE * @api * @throws \TYPO3\Flow\Http\Exception * @throws CurlEngineException */ public function sendRequest(Request $request) { if (!extension_loaded('curl')) { throw new \TYPO3\Flow\Http\Exception('CurlEngine requires the PHP CURL extension to be installed and loaded.', 1346319808); } $requestUri = $request->getUri(); $curlHandle = curl_init((string) $requestUri); curl_setopt_array($curlHandle, $this->options); // Send an empty Expect header in order to avoid chunked data transfer (which we can't handle yet). // If we don't set this, cURL will set "Expect: 100-continue" for requests larger than 1024 bytes. curl_setopt($curlHandle, CURLOPT_HTTPHEADER, array('Expect:')); // If the content is a stream resource, use cURL's INFILE feature to stream it $content = $request->getContent(); if (is_resource($content)) { curl_setopt_array($curlHandle, array(CURLOPT_INFILE => $content, CURLOPT_INFILESIZE => $request->getHeader('Content-Length'))); } switch ($request->getMethod()) { case 'GET': if ($request->getContent()) { // workaround because else the request would implicitly fall into POST: curl_setopt($curlHandle, CURLOPT_CUSTOMREQUEST, 'GET'); if (!is_resource($content)) { curl_setopt($curlHandle, CURLOPT_POSTFIELDS, $content); } } break; case 'POST': curl_setopt($curlHandle, CURLOPT_POST, TRUE); if (!is_resource($content)) { $body = $content !== '' ? $content : http_build_query($request->getArguments()); curl_setopt($curlHandle, CURLOPT_POSTFIELDS, $body); } break; case 'PUT': curl_setopt($curlHandle, CURLOPT_PUT, TRUE); if (!is_resource($content) && $content !== '') { $inFileHandler = fopen('php://temp', 'r+'); fwrite($inFileHandler, $request->getContent()); rewind($inFileHandler); curl_setopt_array($curlHandle, array(CURLOPT_INFILE => $inFileHandler, CURLOPT_INFILESIZE => strlen($request->getContent()))); } break; default: if (!is_resource($content)) { $body = $content !== '' ? $content : http_build_query($request->getArguments()); curl_setopt($curlHandle, CURLOPT_POSTFIELDS, $body); } curl_setopt($curlHandle, CURLOPT_CUSTOMREQUEST, $request->getMethod()); } $preparedHeaders = array(); foreach ($request->getHeaders()->getAll() as $fieldName => $values) { foreach ($values as $value) { $preparedHeaders[] = $fieldName . ': ' . $value; } } curl_setopt($curlHandle, CURLOPT_HTTPHEADER, $preparedHeaders); // curl_setopt($curlHandle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP && CURLPROTO_HTTPS); // CURLOPT_UPLOAD if ($requestUri->getPort() !== NULL) { curl_setopt($curlHandle, CURLOPT_PORT, $requestUri->getPort()); } // CURLOPT_COOKIE $curlResult = curl_exec($curlHandle); if ($curlResult === FALSE) { throw new CurlEngineException(sprintf('cURL reported error code %s with message "%s". Last requested URL was "%s" (%s).', curl_errno($curlHandle), curl_error($curlHandle), curl_getinfo($curlHandle, CURLINFO_EFFECTIVE_URL), $request->getMethod()), 1338906040); } elseif (strlen($curlResult) === 0) { return FALSE; } curl_close($curlHandle); $response = Response::createFromRaw($curlResult); if ($response->getStatusCode() === 100) { $response = Response::createFromRaw($response->getContent(), $response); } return $response; }
/** * @param HttpRequest $httpRequest * @param array $routingMatchResults * @return array */ protected function mergeArguments(HttpRequest $httpRequest, array $routingMatchResults = NULL) { // HTTP body arguments $this->propertyMappingConfiguration->setTypeConverterOption(\TYPO3\Flow\Property\TypeConverter\MediaTypeConverterInterface::class, MediaTypeConverterInterface::CONFIGURATION_MEDIA_TYPE, $httpRequest->getHeader('Content-Type')); $arguments = $this->propertyMapper->convert($httpRequest->getContent(), 'array', $this->propertyMappingConfiguration); // HTTP arguments (e.g. GET parameters) $arguments = Arrays::arrayMergeRecursiveOverrule($httpRequest->getArguments(), $arguments); // Routing results if ($routingMatchResults !== NULL) { $arguments = Arrays::arrayMergeRecursiveOverrule($arguments, $routingMatchResults); } return $arguments; }