Examples with BridgeSupportFactory co.rsk.peg.BridgeSupportFactory used on opensource projects

Example 21 with BridgeSupportFactory

use of co.rsk.peg.BridgeSupportFactory in project rskj by rsksmart.

the class MinerHelper method processBlock.

public void processBlock(Block block, Block parent) {
    latestStateRootHash = null;
    totalGasUsed = 0;
    totalPaidFees = Coin.ZERO;
    txReceipts = new ArrayList<>();
    Repository track = repositoryLocator.startTrackingAt(parent.getHeader());
    // this variable is set before iterating transactions in case list is empty
    latestStateRootHash = track.getRoot();
    // RSK test, remove
    String stateHash1 = ByteUtil.toHexString(blockchain.getBestBlock().getStateRoot());
    String stateHash2 = ByteUtil.toHexString(repository.getRoot());
    if (stateHash1.compareTo(stateHash2) != 0) {
        logger.error("Strange state in block {} {}", block.getNumber(), block.getHash());
        panicProcessor.panic("minerserver", String.format("Strange state in block %d %s", block.getNumber(), block.getHash()));
    }
    int txindex = 0;
    BridgeSupportFactory bridgeSupportFactory = new BridgeSupportFactory(new RepositoryBtcBlockStoreWithCache.Factory(config.getNetworkConstants().getBridgeConstants().getBtcParams()), config.getNetworkConstants().getBridgeConstants(), config.getActivationConfig());
    BlockTxSignatureCache blockTxSignatureCache = new BlockTxSignatureCache(new ReceivedTxSignatureCache());
    for (Transaction tx : block.getTransactionsList()) {
        TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(config, null, null, blockFactory, null, new PrecompiledContracts(config, bridgeSupportFactory), blockTxSignatureCache);
        TransactionExecutor executor = transactionExecutorFactory.newInstance(tx, txindex++, block.getCoinbase(), track, block, totalGasUsed);
        executor.executeTransaction();
        long gasUsed = executor.getGasUsed();
        Coin paidFees = executor.getPaidFees();
        totalGasUsed += gasUsed;
        totalPaidFees = totalPaidFees.add(paidFees);
        track.commit();
        TransactionReceipt receipt = new TransactionReceipt();
        receipt.setGasUsed(gasUsed);
        receipt.setCumulativeGas(totalGasUsed);
        latestStateRootHash = track.getRoot();
        receipt.setPostTxState(latestStateRootHash);
        receipt.setTxStatus(executor.getReceipt().isSuccessful());
        receipt.setStatus(executor.getReceipt().getStatus());
        receipt.setTransaction(tx);
        receipt.setLogInfoList(executor.getVMLogs());
        txReceipts.add(receipt);
    }
}