/**
* validate the receipt data
*
* @param string $receiptData
* @param string $iStoreSharedSecret
*
* @return Response
*/
public function validate($receiptData = null, $iStoreSharedSecret = null)
{
if ($receiptData != null) {
$this->setReceiptData($receiptData);
}
if ($iStoreSharedSecret != null) {
$this->setIStoreSharedSecret($iStoreSharedSecret);
}
$httpResponse = $this->getClient()->post(null, null, $this->encodeRequest(), array('verify' => false))->send();
if ($httpResponse->getStatusCode() != 200) {
throw new RunTimeException('Unable to get response from itunes server');
}
$response = new Response($httpResponse->json());
// on a 21007 error retry the request in the sandbox environment (if the current environment is Production)
// these are receipts from apple review team
if ($this->_endpoint == self::ENDPOINT_PRODUCTION && $response->getResultCode() == Response::RESULT_SANDBOX_RECEIPT_SENT_TO_PRODUCTION) {
$client = new GuzzleClient(self::ENDPOINT_SANDBOX);
$httpResponse = $client->post(null, null, $this->encodeRequest(), array('verify' => false))->send();
if ($httpResponse->getStatusCode() != 200) {
throw new RunTimeException('Unable to get response from itunes server');
}
$response = new Response($httpResponse->json());
}
return $response;
}
