Example #1
0
 /**
  * Build the LTI request using LTI params passed in as arguments
  *
  * @param string $url
  * @param string $method
  * @param array $params
  *
  * @return string
  */
 public function buildRequestUrl($url, $method, $params)
 {
     $params['lti_version'] = $this->getVersion();
     $request = new OAuth\Request($this->consumer, $url, $method, $params);
     return $request->signRequest($this->signatureMethod);
 }