public function execute() { $body = ''; /** @var Request $req */ foreach ($this->requests as $key => $req) { $body .= "--{$this->boundary}\n"; $body .= $req->toBatchString($key) . "\n\n"; $this->expected_classes["response-" . $key] = $req->getExpectedClass(); } $body .= "--{$this->boundary}--"; $url = $this->root_url . '/' . $this->batch_path; $httpRequest = new Request($url, 'POST'); $httpRequest->setRequestHeaders(array('Content-Type' => 'multipart/mixed; boundary=' . $this->boundary)); $httpRequest->setPostBody($body); $response = $this->client->getIo()->makeRequest($httpRequest); return $this->parseResponse($response); }
/** * @return array|bool * @visible for testing */ private function process() { $postBody = false; $contentType = false; $meta = $this->request->getPostBody(); $meta = is_string($meta) ? json_decode($meta, true) : $meta; $uploadType = $this->getUploadType($meta); $this->request->setQueryParam('uploadType', $uploadType); $this->transformToUploadUrl(); $mimeType = $this->mimeType ? $this->mimeType : $this->request->getRequestHeader('content-type'); if (self::UPLOAD_RESUMABLE_TYPE == $uploadType) { $contentType = $mimeType; $postBody = is_string($meta) ? $meta : json_encode($meta); } else { if (self::UPLOAD_MEDIA_TYPE == $uploadType) { $contentType = $mimeType; $postBody = $this->data; } else { if (self::UPLOAD_MULTIPART_TYPE == $uploadType) { // This is a multipart/related upload. $boundary = $this->boundary ? $this->boundary : mt_rand(); $boundary = str_replace('"', '', $boundary); $contentType = 'multipart/related; boundary=' . $boundary; $related = "--{$boundary}\r\n"; $related .= "Content-Type: application/json; charset=UTF-8\r\n"; $related .= "\r\n" . json_encode($meta) . "\r\n"; $related .= "--{$boundary}\r\n"; $related .= "Content-Type: {$mimeType}\r\n"; $related .= "Content-Transfer-Encoding: base64\r\n"; $related .= "\r\n" . base64_encode($this->data) . "\r\n"; $related .= "--{$boundary}--"; $postBody = $related; } } } $this->request->setPostBody($postBody); if (isset($contentType) && $contentType) { $contentTypeHeader['content-type'] = $contentType; $this->request->setRequestHeaders($contentTypeHeader); } }
/** * TODO: This function needs simplifying. * @param $name * @param $arguments * @param $expected_class - optional, the expected class name * @return Request|expected_class * @throws Exception */ public function call($name, $arguments, $expected_class = null) { if (!isset($this->methods[$name])) { $this->client->getLogger()->error('Service method unknown', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name)); throw new Exception("Unknown function: " . "{$this->serviceName}->{$this->resourceName}->{$name}()"); } $method = $this->methods[$name]; $parameters = $arguments[0]; // postBody is a special case since it's not defined in the discovery // document as parameter, but we abuse the param entry for storing it. $postBody = null; if (isset($parameters['postBody'])) { if ($parameters['postBody'] instanceof Model) { // In the cases the post body is an existing object, we want // to use the smart method to create a simple object for // for JSONification. $parameters['postBody'] = $parameters['postBody']->toSimpleObject(); } else { if (is_object($parameters['postBody'])) { // If the post body is another kind of object, we will try and // wrangle it into a sensible format. $parameters['postBody'] = $this->convertToArrayAndStripNulls($parameters['postBody']); } } $postBody = json_encode($parameters['postBody']); if ($postBody === false && $parameters['postBody'] !== false) { throw new Exception("JSON encoding failed. Ensure all strings in the request are UTF-8 encoded."); } unset($parameters['postBody']); } // TODO: optParams here probably should have been // handled already - this may well be redundant code. if (isset($parameters['optParams'])) { $optParams = $parameters['optParams']; unset($parameters['optParams']); $parameters = array_merge($parameters, $optParams); } if (!isset($method['parameters'])) { $method['parameters'] = array(); } $method['parameters'] = array_merge($this->stackParameters, $method['parameters']); foreach ($parameters as $key => $val) { if ($key != 'postBody' && !isset($method['parameters'][$key])) { $this->client->getLogger()->error('Service parameter unknown', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name, 'parameter' => $key)); throw new Exception("({$name}) unknown parameter: '{$key}'"); } } foreach ($method['parameters'] as $paramName => $paramSpec) { if (isset($paramSpec['required']) && $paramSpec['required'] && !isset($parameters[$paramName])) { $this->client->getLogger()->error('Service parameter missing', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name, 'parameter' => $paramName)); throw new Exception("({$name}) missing required param: '{$paramName}'"); } if (isset($parameters[$paramName])) { $value = $parameters[$paramName]; $parameters[$paramName] = $paramSpec; $parameters[$paramName]['value'] = $value; unset($parameters[$paramName]['required']); } else { // Ensure we don't pass nulls. unset($parameters[$paramName]); } } $this->client->getLogger()->info('Service Call', array('service' => $this->serviceName, 'resource' => $this->resourceName, 'method' => $name, 'arguments' => $parameters)); $url = REST::createRequestUri($this->servicePath, $method['path'], $parameters); $httpRequest = new Request($url, $method['httpMethod'], null, $postBody); if ($this->rootUrl) { $httpRequest->setBaseComponent($this->rootUrl); } else { $httpRequest->setBaseComponent($this->client->getBasePath()); } if ($postBody) { $contentTypeHeader = array(); $contentTypeHeader['content-type'] = 'application/json; charset=UTF-8'; $httpRequest->setRequestHeaders($contentTypeHeader); $httpRequest->setPostBody($postBody); } $httpRequest = $this->client->getAuth()->sign($httpRequest); $httpRequest->setExpectedClass($expected_class); if (isset($parameters['data']) && ($parameters['uploadType']['value'] == 'media' || $parameters['uploadType']['value'] == 'multipart')) { // If we are doing a simple media upload, trigger that as a convenience. $mfu = new MediaFileUpload($this->client, $httpRequest, isset($parameters['mimeType']) ? $parameters['mimeType']['value'] : 'application/octet-stream', $parameters['data']['value']); } if (isset($parameters['alt']) && $parameters['alt']['value'] == 'media') { $httpRequest->enableExpectedRaw(); } if ($this->client->shouldDefer()) { // If we are in batch or upload mode, return the raw request. return $httpRequest; } return $this->client->execute($httpRequest); }