public void ReturnCustomerDataField(CustomerFindRequest request)
{
Sender.Tell(new CustomerFindResponse
{
Cached = true,
Data = _customerData
});
}
public void FindCustomerData(CustomerFindRequest request)
{
var actorRef = Context.Child(request.Name);
if (actorRef is Nobody)
{
actorRef = Context.ActorOf <CustomerCache>(request.Name);
}
actorRef.Forward(request);
}
public async Task FetchCustomerDataFromService(CustomerFindRequest request)
{
_customerData = await new CustomerService().Find(request.Name);
Sender.Tell(new CustomerFindResponse
{
Cached = false,
Data = _customerData
});
// Kill actor 1 minute in the future
// and with that effectively purging the cached data
Context.System.Scheduler
.ScheduleTellOnce(TimeSpan.FromMinutes(1), Self, PoisonPill.Instance, Self);
}