public function execute() { $body = ''; /** @var Yoast_Google_HttpRequest $req */ foreach ($this->requests as $key => $req) { $body .= "--{$this->boundary}\n"; $body .= $req->toBatchString($key) . "\n"; } $body = rtrim($body); $body .= "\n--{$this->boundary}--"; global $apiConfig; $url = $apiConfig['basePath'] . '/batch'; $httpRequest = new Yoast_Google_HttpRequest($url, 'POST'); $httpRequest->setRequestHeaders(array('Content-Type' => 'multipart/mixed; boundary=' . $this->boundary)); $httpRequest->setPostBody($body); $response = Yoast_Google_Client::$io->makeRequest($httpRequest); $response = $this->parseResponse($response); return $response; }
/** * Include an accessToken in a given apiHttpRequest. * @param Yoast_Google_HttpRequest $request * @return Yoast_Google_HttpRequest * @throws Yoast_Google_AuthException */ public function sign(Yoast_Google_HttpRequest $request) { // add the developer key to the request before signing it if ($this->developerKey) { $requestUrl = $request->getUrl(); $requestUrl .= strpos($request->getUrl(), '?') === false ? '?' : '&'; $requestUrl .= 'key=' . urlencode($this->developerKey); $request->setUrl($requestUrl); } // Cannot sign the request without an OAuth access token. if (null == $this->token && null == $this->assertionCredentials) { return $request; } // Check if the token is set to expire in the next 30 seconds // (or has already expired). if ($this->isAccessTokenExpired()) { if ($this->assertionCredentials) { $this->refreshTokenWithAssertion(); } else { if (!array_key_exists('refresh_token', $this->token)) { throw new Yoast_Google_AuthException("The OAuth 2.0 access token has expired, " . "and a refresh token is not available. Refresh tokens are not " . "returned for responses that were auto-approved."); } $this->refreshToken($this->token['refresh_token']); } } // Add the OAuth2 header to the request $request->setRequestHeaders(array('Authorization' => 'Bearer ' . $this->token['access_token'])); return $request; }
/** * @param $name * @param $arguments * @return Yoast_Google_HttpRequest|array * @throws Yoast_Google_Exception */ public function __call($name, $arguments) { if (!isset($this->methods[$name])) { throw new Yoast_Google_Exception("Unknown function: {$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 (is_object($parameters['postBody'])) { $this->stripNull($parameters['postBody']); } // Some APIs require the postBody to be set under the data key. if (is_array($parameters['postBody']) && 'latitude' == $this->serviceName) { if (!isset($parameters['postBody']['data'])) { $rawBody = $parameters['postBody']; unset($parameters['postBody']); $parameters['postBody']['data'] = $rawBody; } } $postBody = is_array($parameters['postBody']) || is_object($parameters['postBody']) ? json_encode($parameters['postBody']) : $parameters['postBody']; unset($parameters['postBody']); if (isset($parameters['optParams'])) { $optParams = $parameters['optParams']; unset($parameters['optParams']); $parameters = array_merge($parameters, $optParams); } } if (!isset($method['parameters'])) { $method['parameters'] = array(); } $method['parameters'] = array_merge($method['parameters'], $this->stackParameters); foreach ($parameters as $key => $val) { if ($key != 'postBody' && !isset($method['parameters'][$key])) { throw new Yoast_Google_Exception("({$name}) unknown parameter: '{$key}'"); } } if (isset($method['parameters'])) { foreach ($method['parameters'] as $paramName => $paramSpec) { if (isset($paramSpec['required']) && $paramSpec['required'] && !isset($parameters[$paramName])) { throw new Yoast_Google_Exception("({$name}) missing required param: '{$paramName}'"); } if (isset($parameters[$paramName])) { $value = $parameters[$paramName]; $parameters[$paramName] = $paramSpec; $parameters[$paramName]['value'] = $value; unset($parameters[$paramName]['required']); } else { unset($parameters[$paramName]); } } } // Discovery v1.0 puts the canonical method id under the 'id' field. if (!isset($method['id'])) { $method['id'] = $method['rpcMethod']; } // Discovery v1.0 puts the canonical path under the 'path' field. if (!isset($method['path'])) { $method['path'] = $method['restPath']; } $servicePath = $this->service->servicePath; // Process Media Request $contentType = false; if (isset($method['mediaUpload'])) { $media = Yoast_Google_MediaFileUpload::process($postBody, $parameters); if ($media) { $contentType = isset($media['content-type']) ? $media['content-type'] : null; $postBody = isset($media['postBody']) ? $media['postBody'] : null; $servicePath = $method['mediaUpload']['protocols']['simple']['path']; $method['path'] = ''; } } $url = Yoast_Google_REST::createRequestUri($servicePath, $method['path'], $parameters); $httpRequest = new Yoast_Google_HttpRequest($url, $method['httpMethod'], null, $postBody); if ($postBody) { $contentTypeHeader = array(); if (isset($contentType) && $contentType) { $contentTypeHeader['content-type'] = $contentType; } else { $contentTypeHeader['content-type'] = 'application/json; charset=UTF-8'; $contentTypeHeader['content-length'] = Yoast_Google_Utils::getStrLen($postBody); } $httpRequest->setRequestHeaders($contentTypeHeader); } $httpRequest = Yoast_Google_Client::$auth->sign($httpRequest); if (Yoast_Google_Client::$useBatch) { return $httpRequest; } // Terminate immediately if this is a resumable request. if (isset($parameters['uploadType']['value']) && Yoast_Google_MediaFileUpload::UPLOAD_RESUMABLE_TYPE == $parameters['uploadType']['value']) { $contentTypeHeader = array(); if (isset($contentType) && $contentType) { $contentTypeHeader['content-type'] = $contentType; } $httpRequest->setRequestHeaders($contentTypeHeader); if ($postBody) { $httpRequest->setPostBody($postBody); } return $httpRequest; } return Yoast_Google_REST::execute($httpRequest); }
private function getResumeUri(Yoast_Google_HttpRequest $httpRequest) { $result = null; $body = $httpRequest->getPostBody(); if ($body) { $httpRequest->setRequestHeaders(array('content-type' => 'application/json; charset=UTF-8', 'content-length' => Yoast_Google_Utils::getStrLen($body), 'x-upload-content-type' => $this->mimeType, 'x-upload-content-length' => $this->size, 'expect' => '')); } $response = Yoast_Google_Client::$io->makeRequest($httpRequest); $location = $response->getResponseHeader('location'); $code = $response->getResponseHttpCode(); if (200 == $code && true == $location) { return $location; } throw new Yoast_Google_Exception("Failed to start the resumable upload"); }
/** * Check if an already cached request must be revalidated, and if so update * the request with the correct ETag headers. * @param Yoast_Google_HttpRequest $cached A previously cached response. * @param Yoast_Google_HttpRequest $request The outbound request. * return bool If the cached object needs to be revalidated, false if it is * still current and can be re-used. */ protected function checkMustRevaliadateCachedRequest($cached, $request) { if (Yoast_Google_CacheParser::mustRevalidate($cached)) { $addHeaders = array(); if ($cached->getResponseHeader('etag')) { // [13.3.4] If an entity tag has been provided by the origin server, // we must use that entity tag in any cache-conditional request. $addHeaders['If-None-Match'] = $cached->getResponseHeader('etag'); } elseif ($cached->getResponseHeader('date')) { $addHeaders['If-Modified-Since'] = $cached->getResponseHeader('date'); } $request->setRequestHeaders($addHeaders); return true; } else { return false; } }