How can i confirm the subscription request HTTP from amazon SNS

Question

I have been searching all over the web and nothing gives a clear answer to confirm the subscription request from amazon SNS. I already send the subscription from the amazon

Answer 1

Spring cloud SNS subscription with annotation

spring cloud AWS has support for auto confirmation of subscriber, you just need to put this annotation "@NotificationSubscriptionMapping"

@Controller
@RequestMapping("/topicName")
public class NotificationTestController {

    @NotificationSubscriptionMapping
    public void handleSubscriptionMessage(NotificationStatus status) throws IOException {
        //We subscribe to start receive the message
        status.confirmSubscription();
    }

    @NotificationMessageMapping
    public void handleNotificationMessage(@NotificationSubject String subject, @NotificationMessage String message) {
        // ...
    }

    @NotificationUnsubscribeConfirmationMapping
    public void handleUnsubscribeMessage(NotificationStatus status) {
        //e.g. the client has been unsubscribed and we want to "re-subscribe"
        status.confirmSubscription();
    }
}

http://cloud.spring.io/spring-cloud-aws/spring-cloud-aws.html#_sns_support