Examples with TransactionReceipt org.ethereum.core.TransactionReceipt used on opensource projects

Example 16 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class BlockHashesHelper method calculateReceiptsTrieRootFor.

public static List<Trie> calculateReceiptsTrieRootFor(Block block, ReceiptStore receiptStore, Keccak256 txHash) throws BlockHashesHelperException {
    Keccak256 bhash = block.getHash();
    List<Transaction> transactions = block.getTransactionsList();
    List<TransactionReceipt> receipts = new ArrayList<>();
    int ntxs = transactions.size();
    int ntx = -1;
    for (int k = 0; k < ntxs; k++) {
        Transaction transaction = transactions.get(k);
        Keccak256 txh = transaction.getHash();
        Optional<TransactionInfo> txInfoOpt = receiptStore.get(txh.getBytes(), bhash.getBytes());
        if (!txInfoOpt.isPresent()) {
            throw new BlockHashesHelperException(String.format("Missing receipt for transaction %s in block %s", txh, bhash));
        }
        TransactionInfo txInfo = txInfoOpt.get();
        receipts.add(txInfo.getReceipt());
        if (txh.equals(txHash)) {
            ntx = k;
        }
    }
    if (ntx == -1) {
        return null;
    }
    Trie trie = calculateReceiptsTrieRootFor(receipts);
    List<Trie> nodes = trie.getNodes(RLP.encodeInt(ntx));
    return nodes;
}

Example 17 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class TransactionReceiptDTOTest method testErrorStatusField.

@Test
public void testErrorStatusField() {
    RskAddress rskAddress = RskAddress.nullAddress();
    Keccak256 hash = Keccak256.ZERO_HASH;
    Bloom bloom = new Bloom();
    Block block = mock(Block.class);
    when(block.getHash()).thenReturn(hash);
    Transaction transaction = mock(Transaction.class);
    when(transaction.getHash()).thenReturn(hash);
    when(transaction.getSender()).thenReturn(rskAddress);
    when(transaction.getReceiveAddress()).thenReturn(rskAddress);
    TransactionReceipt txReceipt = mock(TransactionReceipt.class);
    when(txReceipt.getTransaction()).thenReturn(transaction);
    when(txReceipt.getLogInfoList()).thenReturn(Collections.emptyList());
    when(txReceipt.getBloomFilter()).thenReturn(bloom);
    when(txReceipt.getStatus()).thenReturn(new byte[] { 0x00 });
    TransactionInfo txInfo = new TransactionInfo(txReceipt, hash.getBytes(), 0);
    TransactionReceiptDTO transactionReceiptDTO = new TransactionReceiptDTO(block, txInfo);
    String actualStatus = transactionReceiptDTO.getStatus();
    assertNotNull(actualStatus);
    assertEquals("0x0", actualStatus);
}

Example 18 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project eth-propeller-ethj by adridadou.

the class EthJEventListener method toReceipt.

static org.adridadou.ethereum.propeller.values.TransactionReceipt toReceipt(TransactionReceipt transactionReceipt, EthHash blockHash) {
    Transaction tx = transactionReceipt.getTransaction();
    BigInteger txValue = tx.getValue().length > 0 ? new BigInteger(tx.getValue()) : BigInteger.ZERO;
    if (txValue.signum() == -1) {
        txValue = BigInteger.ZERO;
    }
    return new org.adridadou.ethereum.propeller.values.TransactionReceipt(EthHash.of(tx.getHash()), blockHash, EthAddress.of(tx.getSender()), EthAddress.of(tx.getReceiveAddress()), EthAddress.of(tx.getContractAddress()), EthData.of(tx.getData()), transactionReceipt.getError(), EthData.of(transactionReceipt.getExecutionResult()), transactionReceipt.isSuccessful() && transactionReceipt.isValid(), createEventInfoList(EthHash.of(tx.getHash()), transactionReceipt.getLogInfoList()), ethValueDecoder.decode(0, EthData.of(txValue), EthValue.class));
}

Example 19 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project eth-propeller-ethj by adridadou.

the class EthJEventListener method onBlock.

@Override
public void onBlock(Block block, List<TransactionReceipt> receipts) {
    EthHash blockHash = EthHash.of(block.getHash());
    eventHandler.onBlock(new BlockInfo(block.getNumber(), receipts.stream().map(receipt -> EthJEventListener.toReceipt(receipt, blockHash)).collect(Collectors.toList())));
    receipts.forEach(receipt -> eventHandler.onTransactionExecuted(new TransactionInfo(EthHash.of(receipt.getTransaction().getHash()), toReceipt(receipt, blockHash), TransactionStatus.Executed, EthHash.empty())));
}

Example 20 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class TransactionReceiptDTOTest method testErrorStatusFieldUsingNullByteArray.

@Test
public void testErrorStatusFieldUsingNullByteArray() {
    RskAddress rskAddress = RskAddress.nullAddress();
    Keccak256 hash = Keccak256.ZERO_HASH;
    Bloom bloom = new Bloom();
    Block block = mock(Block.class);
    when(block.getHash()).thenReturn(hash);
    Transaction transaction = mock(Transaction.class);
    when(transaction.getHash()).thenReturn(hash);
    when(transaction.getSender()).thenReturn(rskAddress);
    when(transaction.getReceiveAddress()).thenReturn(rskAddress);
    TransactionReceipt txReceipt = mock(TransactionReceipt.class);
    when(txReceipt.getTransaction()).thenReturn(transaction);
    when(txReceipt.getLogInfoList()).thenReturn(Collections.emptyList());
    when(txReceipt.getBloomFilter()).thenReturn(bloom);
    when(txReceipt.getStatus()).thenReturn(null);
    TransactionInfo txInfo = new TransactionInfo(txReceipt, hash.getBytes(), 0);
    TransactionReceiptDTO transactionReceiptDTO = new TransactionReceiptDTO(block, txInfo);
    String actualStatus = transactionReceiptDTO.getStatus();
    assertNotNull(actualStatus);
    assertEquals("0x0", actualStatus);
}