protected function ServicesClientConnectionOAuthAuth::sign in Services Client 7.2

Same name and namespace in other branches

1. 7 services_client_connection/modules/services_client_oauth/plugins/ServicesClientConnectionOAuthAuth.inc \ServicesClientConnectionOAuthAuth::sign()

Authenticate request

Parameters

ServicesClientConnectionHttpRequest $request:

1 call to ServicesClientConnectionOAuthAuth::sign()

ServicesClientConnectionOAuthAuth::prepareRequest in services_client_connection/modules/services_client_oauth/plugins/ServicesClientConnectionOAuthAuth.inc

Implements prepareRequest().

File

services_client_connection/modules/services_client_oauth/plugins/ServicesClientConnectionOAuthAuth.inc, line 123

Class

ServicesClientConnectionOAuthAuth

OAuth authentication support

Code

protected function sign(ServicesClientConnectionHttpRequest &$request) {

  // Build params that should be signed
  $params = $this
    ->getRequestParams($request);

  // Get consumer and access token if configured
  $consumer = new DrupalOAuthConsumer($this->config['consumer_key'], $this->config['consumer_secret']);

  // Token doesn't have to be provided for 2legged auth
  $token = NULL;
  if (!empty($this->config['access_key']) && !empty($this->config['access_secret'])) {
    $token = new DrupalOAuthToken($this->config['access_key'], $this->config['access_secret'], $consumer);
  }

  // Create request
  $req = ServicesClientOAuthRequest::from_consumer_and_token($consumer, $token, $request->http_method, $request->url, $params);

  // For special use cases we may need to force port to URL when calculating signature
  if (isset($this->config['force_port']) && !empty($this->config['force_port'])) {
    $req->force_port = $this->config['force_port'];
  }
  $signature_method = DrupalOAuthClient::signatureMethod();
  $req
    ->sign_request($signature_method, $consumer, $token);
  $header = explode(':', $req
    ->to_header());
  $request->http_headers[$header[0]] = trim($header[1]);

  // Store latest OAuthRequest
  $this->request = $req;
}