- var jsonUserStatuses = registered.entrySet()
- .stream()
- .map(entry -> new JsonUserStatus(entry.getKey(), entry.getValue()))
- .collect(Collectors.toList());
+ var jsonUserStatuses = registered.entrySet().stream().map(entry -> {
+ final var number = entry.getValue().first();
+ final var uuid = entry.getValue().second();
+ return new JsonUserStatus(entry.getKey(), number, uuid == null ? null : uuid.toString(), uuid != null);
+ }).collect(Collectors.toList());