Examples with ResendBatchRequest com.quorum.tessera.recovery.resend.ResendBatchRequest used on opensource projects

Example 1 with ResendBatchRequest

use of com.quorum.tessera.recovery.resend.ResendBatchRequest in project tessera by ConsenSys.

the class BatchResendManagerImplTest method useMaxResultsAlsoWhenBatchSizeTooLarge.

@Test
public void useMaxResultsAlsoWhenBatchSizeTooLarge() {
    final ResendBatchRequest request = ResendBatchRequest.Builder.create().withBatchSize(10000000).withPublicKey(KEY_STRING).build();
    List<EncryptedTransaction> transactions = IntStream.range(0, 5).mapToObj(i -> mock(EncryptedTransaction.class)).collect(Collectors.toUnmodifiableList());
    when(encryptedTransactionDAO.transactionCount()).thenReturn(101L);
    when(encryptedTransactionDAO.retrieveTransactions(lt(100), anyInt())).thenReturn(transactions);
    when(encryptedTransactionDAO.retrieveTransactions(gt(99), anyInt())).thenReturn(singletonList(mock(EncryptedTransaction.class)));
    final BatchWorkflow batchWorkflow = mock(BatchWorkflow.class);
    when(batchWorkflow.getPublishedMessageCount()).thenReturn(999L);
    when(batchWorkflowFactory.create(101L)).thenReturn(batchWorkflow);
    final ResendBatchResponse result = manager.resendBatch(request);
    assertThat(result.getTotal()).isEqualTo(999L);
    verify(batchWorkflow, times(101)).execute(any(BatchWorkflowContext.class));
    verify(encryptedTransactionDAO, times(21)).retrieveTransactions(anyInt(), anyInt());
    verify(encryptedTransactionDAO).transactionCount();
    verify(batchWorkflowFactory).create(101L);
}

Example 2 with ResendBatchRequest

use of com.quorum.tessera.recovery.resend.ResendBatchRequest in project tessera by ConsenSys.

the class BatchResendManagerImplTest method resendBatch.

@Test
public void resendBatch() {
    ResendBatchRequest request = ResendBatchRequest.Builder.create().withBatchSize(3).withPublicKey(KEY_STRING).build();
    List<EncryptedTransaction> transactions = IntStream.range(0, 5).mapToObj(i -> mock(EncryptedTransaction.class)).collect(Collectors.toUnmodifiableList());
    when(encryptedTransactionDAO.transactionCount()).thenReturn(101L);
    when(encryptedTransactionDAO.retrieveTransactions(lt(100), anyInt())).thenReturn(transactions);
    when(encryptedTransactionDAO.retrieveTransactions(gt(99), anyInt())).thenReturn(singletonList(mock(EncryptedTransaction.class)));
    BatchWorkflow batchWorkflow = mock(BatchWorkflow.class);
    when(batchWorkflow.getPublishedMessageCount()).thenReturn(999L);
    when(batchWorkflowFactory.create(101L)).thenReturn(batchWorkflow);
    final ResendBatchResponse result = manager.resendBatch(request);
    assertThat(result.getTotal()).isEqualTo(999L);
    verify(batchWorkflow).getPublishedMessageCount();
    verify(batchWorkflow, times(101)).execute(any(BatchWorkflowContext.class));
    verify(encryptedTransactionDAO, times(21)).retrieveTransactions(anyInt(), anyInt());
    verify(encryptedTransactionDAO).transactionCount();
    verify(batchWorkflowFactory).create(101L);
}

Example 3 with ResendBatchRequest

use of com.quorum.tessera.recovery.resend.ResendBatchRequest in project tessera by ConsenSys.

the class BatchResendManagerImpl method resendBatch.

@Override
public ResendBatchResponse resendBatch(ResendBatchRequest request) {
    final int batchSize = validateRequestBatchSize(request.getBatchSize());
    final byte[] publicKeyData = Base64.getDecoder().decode(request.getPublicKey());
    final PublicKey recipientPublicKey = PublicKey.from(publicKeyData);
    final long transactionCount = encryptedTransactionDAO.transactionCount();
    final long batchCount = calculateBatchCount(maxResults, transactionCount);
    final BatchWorkflow batchWorkflow = batchWorkflowFactory.create(transactionCount);
    IntStream.range(0, (int) batchCount).map(i -> i * maxResults).mapToObj(offset -> encryptedTransactionDAO.retrieveTransactions(offset, maxResults)).flatMap(List::stream).forEach(encryptedTransaction -> {
        final BatchWorkflowContext context = new BatchWorkflowContext();
        context.setEncryptedTransaction(encryptedTransaction);
        context.setEncodedPayload(encryptedTransaction.getPayload());
        context.setRecipientKey(recipientPublicKey);
        context.setBatchSize(batchSize);
        batchWorkflow.execute(context);
    });
    return ResendBatchResponse.from(batchWorkflow.getPublishedMessageCount());
}

Example 4 with ResendBatchRequest

use of com.quorum.tessera.recovery.resend.ResendBatchRequest in project tessera by ConsenSys.

the class BatchResendManagerImplTest method useMaxResultsWhenBatchSizeNotProvided.

@Test
public void useMaxResultsWhenBatchSizeNotProvided() {
    final ResendBatchRequest request = ResendBatchRequest.Builder.create().withPublicKey(KEY_STRING).build();
    List<EncryptedTransaction> transactions = IntStream.range(0, 5).mapToObj(i -> mock(EncryptedTransaction.class)).collect(Collectors.toUnmodifiableList());
    when(encryptedTransactionDAO.transactionCount()).thenReturn(101L);
    BatchWorkflow batchWorkflow = mock(BatchWorkflow.class);
    when(batchWorkflow.getPublishedMessageCount()).thenReturn(// arbitary total that's returned as result.getTotal()
    999L);
    when(batchWorkflowFactory.create(101L)).thenReturn(batchWorkflow);
    when(encryptedTransactionDAO.retrieveTransactions(lt(100), anyInt())).thenReturn(transactions);
    when(encryptedTransactionDAO.retrieveTransactions(gt(99), anyInt())).thenReturn(List.of(mock(EncryptedTransaction.class)));
    final ResendBatchResponse result = manager.resendBatch(request);
    assertThat(result.getTotal()).isEqualTo(999L);
    verify(batchWorkflow, times(101)).execute(any(BatchWorkflowContext.class));
    verify(encryptedTransactionDAO, times(21)).retrieveTransactions(anyInt(), anyInt());
    verify(encryptedTransactionDAO).transactionCount();
    verify(batchWorkflowFactory).create(101L);
}