SproutClass2.cs

public class OrdersFacade{
  private IExternalCustomerApiService customerApiService;
  private IOrderRepository orderRepository;
  ...
       
  public OrdersFacade(
    IExternalCustomerApiService customerApiService,
    IOrderRepository orderRepository,
    ...
    )
    {
    this.customerApiService = customerApiService;
    this.orderRepository = orderRepository;
    ...
    }
  
  public bool CreateOrder(){
    ...
     
    var customerInfoInJson = customerApiService.GetCustomerInfo(customerId);
    var customerInfo = JSonConvert.Serialize(customerInfoInJson);
    order.CustomerName = customerInfo.Name;
    
    orderRepository.Save(order);
    return true;
    }
}