Extract endpoint action to method

src/Message/HostedPurchaseRequest.php

@@ -96,9 +96,14 @@ public function getData()
 
  public function sendData($data)
  {
- $httpResponse = $this->sendRequest('/orders', $data, 'POST');
+ $httpResponse = $this->sendRequest($this->getEndpointAction(), $data, 'POST');
  $responseData = json_decode($httpResponse->getBody(true), true);
 
  return $this->response = new HostedPurchaseResponse($this, $responseData);
  }
+
+ public function getEndpointAction()
+ {
+ return '/orders';
+ }
 }