Examples with Lao com.github.dedis.popstellar.model.objects.Lao used on opensource projects

Example 11 with Lao

use of com.github.dedis.popstellar.model.objects.Lao in project popstellar by dedis.

the class ConsensusHandler method handleConsensusFailure.

public static void handleConsensusFailure(HandlerContext context, ConsensusFailure failure) throws InvalidMessageIdException {
    LAORepository laoRepository = context.getLaoRepository();
    Channel channel = context.getChannel();
    Lao lao = laoRepository.getLaoByChannel(channel);
    Optional<ElectInstance> electInstanceOpt = lao.getElectInstance(failure.getMessageId());
    if (!electInstanceOpt.isPresent()) {
        Log.w(TAG, "Failure for invalid messageId : " + failure.getMessageId());
        throw new InvalidMessageIdException(failure, failure.getMessageId());
    }
    ElectInstance electInstance = electInstanceOpt.get();
    electInstance.setState(ElectInstance.State.FAILED);
    lao.updateElectInstance(electInstance);
    laoRepository.updateNodes(lao.getChannel());
}

Example 12 with Lao

use of com.github.dedis.popstellar.model.objects.Lao in project popstellar by dedis.

the class LAOListAdapter method getView.

@Override
public View getView(int position, View view, ViewGroup viewGroup) {
    HomeLaoLayoutBinding binding;
    if (view == null) {
        // inflate
        LayoutInflater inflater = LayoutInflater.from(viewGroup.getContext());
        binding = HomeLaoLayoutBinding.inflate(inflater, viewGroup, false);
    } else {
        binding = DataBindingUtil.getBinding(view);
    }
    if (binding == null)
        throw new IllegalStateException("Binding could not be find in the view");
    LAOItemUserActionsListener userActionsListener = lao -> {
        if (openLaoDetail) {
            homeViewModel.openLAO(lao.getId());
        } else {
            homeViewModel.openLaoWallet(lao.getId());
        }
    };
    binding.setLao(laos.get(position));
    binding.setLifecycleOwner(lifecycleOwner);
    binding.setListener(userActionsListener);
    binding.executePendingBindings();
    return binding.getRoot();
}

Example 13 with Lao

use of com.github.dedis.popstellar.model.objects.Lao in project popstellar by dedis.

the class ElectionHandlerTest method setup.

@Before
public void setup() throws GeneralSecurityException, IOException {
    lenient().when(keyManager.getMainKeyPair()).thenReturn(SENDER_KEY);
    lenient().when(keyManager.getMainPublicKey()).thenReturn(SENDER);
    laoRepository = new LAORepository();
    when(messageSender.subscribe(any())).then(args -> Completable.complete());
    laoRepository = new LAORepository();
    messageHandler = new MessageHandler(DataRegistryModule.provideDataRegistry(), keyManager);
    // Create one LAO
    lao = new Lao(CREATE_LAO.getName(), CREATE_LAO.getOrganizer(), CREATE_LAO.getCreation());
    lao.setLastModified(lao.getCreation());
    // Create one Roll Call and add it to the LAO
    rollCall = new RollCall(lao.getId(), Instant.now().getEpochSecond(), "roll call 1");
    lao.setRollCalls(new HashMap<String, RollCall>() {

        {
            put(rollCall.getId(), rollCall);
        }
    });
    // Create one Election and add it to the LAO
    election = new Election(lao.getId(), Instant.now().getEpochSecond(), "election 1");
    election.setStart(Instant.now().getEpochSecond());
    election.setEnd(Instant.now().getEpochSecond() + 20L);
    election.setChannel(lao.getChannel().subChannel(election.getId()));
    electionQuestion = new ElectionQuestion("question", "Plurality", false, Arrays.asList("a", "b"), election.getId());
    election.setElectionQuestions(Collections.singletonList(electionQuestion));
    lao.setElections(new HashMap<String, Election>() {

        {
            put(election.getId(), election);
        }
    });
    // Add the LAO to the LAORepository
    laoRepository.getLaoById().put(lao.getId(), new LAOState(lao));
    laoRepository.setAllLaoSubject();
    // Add the CreateLao message to the LAORepository
    MessageGeneral createLaoMessage = new MessageGeneral(SENDER_KEY, CREATE_LAO, GSON);
    laoRepository.getMessageById().put(createLaoMessage.getMessageId(), createLaoMessage);
}

Example 14 with Lao

use of com.github.dedis.popstellar.model.objects.Lao in project popstellar by dedis.

the class KeyManagerTest method popTokenRetrievingFailsWhenLaoHasNoRollCall.

@Test
public void popTokenRetrievingFailsWhenLaoHasNoRollCall() {
    // create LAO
    Lao lao = new Lao("lao", Base64DataUtils.generatePublicKey(), 54213424);
    KeyManager manager = new KeyManager(androidKeysetManager, wallet);
    assertThrows(NoRollCallException.class, () -> manager.getValidPoPToken(lao));
}

Example 15 with Lao

use of com.github.dedis.popstellar.model.objects.Lao in project popstellar by dedis.

the class LaoDetailViewModel method updateLaoName.

/**
 * Method to update the name of a Lao by sending an updateLao msg and a stateLao msg to the
 * backend
 */
public void updateLaoName() {
    Log.d(TAG, "Updating lao name to " + mLaoName.getValue());
    Lao lao = getCurrentLaoValue();
    Channel channel = lao.getChannel();
    KeyPair mainKey = keyManager.getMainKeyPair();
    long now = Instant.now().getEpochSecond();
    UpdateLao updateLao = new UpdateLao(mainKey.getPublicKey(), lao.getCreation(), mLaoName.getValue(), now, lao.getWitnesses());
    MessageGeneral msg = new MessageGeneral(mainKey, updateLao, gson);
    Disposable disposable = networkManager.getMessageSender().publish(channel, msg).subscribe(() -> {
        Log.d(TAG, "updated lao name");
        dispatchLaoUpdate("lao name", updateLao, lao, channel, msg);
    }, error -> ErrorUtils.logAndShow(getApplication(), TAG, error, R.string.error_update_lao));
    disposables.add(disposable);
}