function call($request, $serviceName)
{
$response = null;
try {
$endpoint = API_BASE_ENDPOINT . $serviceName;
$response = call($request, $endpoint, $this->sandBoxEmailAddress);
$isFault = false;
if (empty($response) || trim($response) == '') {
$isFault = true;
$fault = new FaultMessage();
$errorData = new ErrorData();
$errorData->errorId = 'API Error';
$errorData->message = 'response is empty.';
$fault->error = $errorData;
$this->isSuccess = 'Failure';
$this->LastError = $fault;
$response = null;
} else {
$isFault = false;
$this->isSuccess = 'Success';
$response = SoapEncoder::Decode($response, $isFault);
if ($isFault) {
$this->isSuccess = 'Failure';
$this->LastError = $response;
$response = null;
}
}
} catch (Exception $ex) {
die('Error occurred in call method');
}
return $response;
}
private function callAPI($request, $URL, $SerializeOption = null)
{
$response = null;
$isError = false;
$reqObject = $request;
try {
switch (X_PAYPAL_REQUEST_DATA_FORMAT) {
case "JSON":
$request = JSONEncoder::Encode($request);
$response = parent::callWebService($request, $URL);
break;
case "SOAP11":
$request = SoapEncoder::Encode($request, $SerializeOption);
$response = parent::call($request, $URL);
break;
case "XML":
$request = XMLEncoder::Encode($request, $SerializeOption);
$response = parent::callWebService($request, $URL);
break;
}
if (X_PAYPAL_RESPONSE_DATA_FORMAT == 'XML' || X_PAYPAL_RESPONSE_DATA_FORMAT == 'JSON') {
switch (X_PAYPAL_RESPONSE_DATA_FORMAT) {
case "JSON":
$strObjName = get_class($reqObject);
$strObjName = str_replace('Request', 'Response', $strObjName);
$response = JSONEncoder::Decode($response, $isError, $strObjName);
break;
case "XML":
$response = XMLEncoder::Decode($response, $isError);
break;
}
if ($isError) {
$this->isSuccess = 'Failure';
$this->setLastError($response);
$response = null;
} else {
$this->isSuccess = 'Success';
}
}
} catch (Exception $ex) {
throw new FatalException('Error occurred in callAPI method');
}
return $response;
}
