getSingleNip51List method

Future<Nip51List?> getSingleNip51List(
  1. int kind,
  2. EventSigner signer, {
  3. bool forceRefresh = false,
  4. int timeout = 5,
})

Implementation

Future<Nip51List?> getSingleNip51List(int kind, EventSigner signer,
    {bool forceRefresh = false, int timeout = 5}) async {
  Nip51List? list = !forceRefresh? await getCachedNip51List(kind, signer) : null;
  if (list==null) {
    Nip51List? refreshedList;
    await for (final event in (await requestRelays(bootstrapRelays.toList(),
        Filter(
          authors: [signer.getPublicKey()],
          kinds: [kind],
        ), timeout: timeout)).stream) {
      if (refreshedList == null ||
          refreshedList.createdAt <= event.createdAt) {
        refreshedList = await Nip51List.fromEvent(event, signer);
        // if (Helpers.isNotBlank(event.content)) {
        //   Nip51List? decryptedList = await Nip51List.fromEvent(event, signer);
        //   refreshedList = decryptedList;
        // }
        await cacheManager.saveEvent(event);
      }
    }
    return refreshedList;
  }
  return list;
}