private def filterNotification()

in football/src/main/scala/com/gu/mobile/notifications/football/lib/EventFilter.scala [22:37]

• 16 lines of code
• 5 McCabe index (conditional complexity)

  private def filterNotification(notification: NotificationPayload)(implicit ec: ExecutionContext): Future[Option[NotificationPayload]] = {
    if (!processedEvents.get.contains(notification.id)) {
      distinctCheck.insertNotification(notification).map {
        case Distinct =>
          cache(notification.id)
          Some(notification)
        case Duplicate =>
          cache(notification.id)
          None
        case _ => None
      }
    } else {
      logger.debug(s"Event ${notification.id} already exists in local cache or does not have an id - discarding")
      Future.successful(None)
    }
  }