Examples with ConsensusReward io.nuls.consensus.entity.meeting.ConsensusReward used on opensource projects

Example 1 with ConsensusReward

use of io.nuls.consensus.entity.meeting.ConsensusReward in project nuls by nuls-io.

the class ConsensusMeetingRunner method calcReward.

private List<ConsensusReward> calcReward(List<Transaction> txList, PocMeetingMember self) {
    List<ConsensusReward> rewardList = new ArrayList<>();
    Consensus<Agent> ca = self.getAgentConsensus();
    if (ca.getExtend().getSeed()) {
        long totalFee = 0;
        for (Transaction tx : txList) {
            totalFee += tx.getFee().getValue();
        }
        if (totalFee == 0L) {
            return rewardList;
        }
        double caReward = totalFee;
        ConsensusReward agentReword = new ConsensusReward();
        agentReword.setAddress(ca.getAddress());
        agentReword.setReward(Na.valueOf((long) caReward));
        rewardList.add(agentReword);
        return rewardList;
    }
    long totalFee = 0;
    for (Transaction tx : txList) {
        totalFee += tx.getFee().getValue();
    }
    double total = totalFee + DoubleUtils.mul(this.consensusManager.getCurrentRound().getMemberCount(), PocConsensusConstant.BLOCK_REWARD.getValue());
    ConsensusReward agentReword = new ConsensusReward();
    agentReword.setAddress(ca.getAddress());
    double caReward = DoubleUtils.mul(total, DoubleUtils.div(ca.getExtend().getDeposit().getValue(), this.consensusManager.getCurrentRound().getTotalDeposit().getValue()));
    caReward = caReward + DoubleUtils.mul(total, DoubleUtils.mul(DoubleUtils.div((this.consensusManager.getCurrentRound().getTotalDeposit().getValue() - ca.getExtend().getDeposit().getValue()), this.consensusManager.getCurrentRound().getTotalDeposit().getValue()), DoubleUtils.round(ca.getExtend().getCommissionRate() / 100, 2)));
    agentReword.setReward(Na.valueOf((long) caReward));
    Map<String, ConsensusReward> rewardMap = new HashMap<>();
    rewardMap.put(ca.getAddress(), agentReword);
    double delegateCommissionRate = DoubleUtils.div((100 - ca.getExtend().getCommissionRate()), 100, 2);
    for (Consensus<Deposit> cd : self.getDelegateList()) {
        double reward = DoubleUtils.mul(DoubleUtils.mul(total, delegateCommissionRate), DoubleUtils.div(cd.getExtend().getDeposit().getValue(), this.consensusManager.getCurrentRound().getTotalDeposit().getValue()));
        ConsensusReward delegateReword = rewardMap.get(cd.getAddress());
        if (null == delegateReword) {
            delegateReword = new ConsensusReward();
            delegateReword.setReward(Na.ZERO);
        }
        delegateReword.setAddress(cd.getAddress());
        delegateReword.setReward(delegateReword.getReward().add(Na.valueOf((long) reward)));
        rewardMap.put(cd.getAddress(), delegateReword);
    }
    rewardList.addAll(rewardMap.values());
    return rewardList;
}

Example 2 with ConsensusReward

use of io.nuls.consensus.entity.meeting.ConsensusReward in project nuls by nuls-io.

the class ConsensusMeetingRunner method coinBaseTx.

private void coinBaseTx(List<Transaction> txList, PocMeetingMember self) throws NulsException, IOException {
    CoinTransferData data = new CoinTransferData(OperationType.COIN_BASE, this.ledgerService.getTxFee(TransactionConstant.TX_TYPE_COIN_BASE));
    data.setFee(Na.ZERO);
    List<ConsensusReward> rewardList = calcReward(txList, self);
    Na total = Na.ZERO;
    for (ConsensusReward reward : rewardList) {
        Coin coin = new Coin();
        coin.setNa(reward.getReward());
        data.addTo(reward.getAddress(), coin);
        total = total.add(reward.getReward());
    }
    data.setTotalNa(total);
    CoinBaseTransaction tx;
    try {
        tx = new CoinBaseTransaction(data, null);
    } catch (NulsException e) {
        Log.error(e);
        throw new NulsRuntimeException(e);
    }
    tx.setFee(Na.ZERO);
    tx.setHash(NulsDigestData.calcDigestData(tx));
    tx.setScriptSig(accountService.createP2PKHScriptSigFromDigest(tx.getHash(), consensusManager.getConsensusStatusInfo().getAccount(), NulsContext.CACHED_PASSWORD_OF_WALLET).serialize());
    ValidateResult validateResult = tx.verify();
    confirmingTxCacheManager.putTx(tx);
    if (null == validateResult || validateResult.isFailed()) {
        throw new NulsRuntimeException(ErrorCode.CONSENSUS_EXCEPTION);
    }
    try {
        ledgerService.approvalTx(tx);
    } catch (NulsException e) {
        throw new NulsRuntimeException(e);
    }
    txList.add(0, tx);
}