/**
* execute batch requests (post).
*
* @throws BatchRequestException
*
* @return Models\Responses\OrtcResponse
*/
public function batchExecute()
{
$guzzleRequests = $this->createBatchPostRequests();
$results = Pool::batch($this->guzzleClient, $guzzleRequests, ['pool_size' => $this->request->getOrtcConfig()->getBatchPoolSize()]);
if (count($results->getFailures()) > 0) {
$batchRequestException = new BatchRequestException();
$batchRequestException->setResults($results);
throw $batchRequestException;
}
$handler = $this->request->getResponseHandler();
return $handler->handle($results);
}
