Examples with NotificationManager com.epam.pipeline.notifier.service.task.NotificationManager used on opensource projects

Example 1 with NotificationManager

use of com.epam.pipeline.notifier.service.task.NotificationManager in project cloud-pipeline by epam.

the class NotificationService method sendNotification.

/**
 * Scheduled task to load batch of {@link NotificationMessage} from database
 * and delegate it to all realizations of {@link NotificationManager}
 */
@Scheduled(fixedDelayString = "${notification.scheduler.delay}")
@Transactional(propagation = Propagation.REQUIRED)
public void sendNotification() {
    LOGGER.debug("Start scheduled notification loop...");
    Pageable limit = new PageRequest(0, notificationAtTime);
    List<NotificationMessage> result = notificationRepository.loadNotification(limit);
    result.forEach(message -> {
        notificationRepository.deleteById(message.getId());
        for (NotificationManager notificationManager : notificationManagers) {
            CompletableFuture.runAsync(() -> notificationManager.notifySubscribers(message), notificationThreadPool).exceptionally(throwable -> {
                LOGGER.warn("Exception while trying to send email", throwable);
                return null;
            });
        }
    });
    LOGGER.debug("End scheduled notification loop...");
}