/void" /** @var Authorization $authorization */ $authorization = require 'AuthorizePayment.php'; // Replace $authorizationid with any static Id you might already have. It will do a void on it $authorizationId = '1BF65516U6866543H'; // $authorization->getId(); use PayPal\Api\Authorization; // ### VoidAuthorization // You can void a previously authorized payment // by invoking the $authorization->void method // with a valid ApiContext (See bootstrap.php for more on `ApiContext`) try { // Lookup the authorization $authorization = Authorization::get($authorizationId, $apiContext); // Void the authorization $voidedAuth = $authorization->void($apiContext); } catch (Exception $ex) { ResultPrinter::printError("Void Authorization", "Authorization", null, null, $ex); exit(1); } ResultPrinter::printResult("Void Authorization", "Authorization", $voidedAuth->getId(), null, $voidedAuth); return $voidedAuth;