Rich media push notifications

AppDelegate.swift

// MARK: - UNUserNotificationCenterDelegate
extension AppDelegate: UNUserNotificationCenterDelegate {
    func userNotificationCenter(_ center: UNUserNotificationCenter,
                                didReceive response: UNNotificationResponse,
                                withCompletionHandler completionHandler: @escaping () -> Void) {

        if response.actionIdentifier == "open.action" {
            // OPEN DOOR
        }

        completionHandler()
    }
}