Example #1
0
 /**
  * Signs the data
  *
  * @param Signer $signer
  * @param string $key
  *
  * @return Builder
  */
 public function sign(Signer $signer, $key)
 {
     $signer->modifyHeader($this->headers);
     $this->signature = $signer->sign($this->getToken()->getPayload(), $key);
     return $this;
 }