lookUpOrderId method
Get a customer’s in-app purchases from a receipt using the order ID.
Param: orderId - The order ID for in-app purchases that belong to the customer.
Implementation
Future<OrderLookupResponse> lookUpOrderId(String orderId) async {
var url = _appStoreServerHttpClient.getUrl('/inApps/v1/lookup/$orderId');
var response = await _appStoreServerHttpClient.get(url);
return OrderLookupResponse.fromJson(jsonDecode(response.body));
}