Helius
2022-06-01 abf16ade315ba2626339713e798d87eba336c37f
src/main/java/cc/mrbird/febs/dapp/service/impl/BscCoinContractEvent.java
@@ -1,5 +1,7 @@
package cc.mrbird.febs.dapp.service.impl;
import cc.mrbird.febs.common.contants.AppContants;
import cc.mrbird.febs.common.utils.RedisUtils;
import cc.mrbird.febs.common.utils.ShareCodeUtil;
import cc.mrbird.febs.dapp.chain.ChainEnum;
import cc.mrbird.febs.dapp.chain.ChainService;
@@ -15,6 +17,7 @@
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.web3j.utils.Numeric;
import javax.annotation.Resource;
import java.math.BigDecimal;
@@ -33,20 +36,35 @@
    @Resource
    private DappFundFlowDao dappFundFlowDao;
    @Resource
    private RedisUtils redisUtils;
    private final String ADDRESS = "0x977a9ddfb965a9a3416fa72ca7f91c4949c18f25";
    public static void main(String[] args) {
        System.out.println(Numeric.toBigInt("0x12e4e85"));
    }
    @Transactional(rollbackFor = Exception.class)
    @Override
    public void compile(EthUsdtContract.TransferEventResponse e) {
        int decimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
        if (e.to != null) {
            redisUtils.set(AppContants.REDIS_KEY_BLOCK_COIN_NUM, e.log.getBlockNumber());
            int decimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
            // 合约创建时,同时创建地址
            if ("0x0000000000000000000000000000000000000000".equals(e.from)) {
                DappMemberEntity toMember = dappMemberDao.selectByAddress(e.to, null);
                if (toMember == null) {
                    toMember = dappMemberService.insertMember(e.to, "0", "BSC", "admin");
                }
                return;
            }
            DappMemberEntity fromMember = dappMemberService.findByAddress(e.from, null);
            if (fromMember == null) {
                fromMember = dappMemberService.insertMember(e.from, null);
                DappMemberEntity sourceAddress = dappMemberDao.selectByAddress(ChainEnum.BSC_TFC.getAddress(), null);
                fromMember = dappMemberService.insertMember(e.from, sourceAddress.getInviteId());
            }
            // 如果转账对象地址不为源池地址,则创建用户
@@ -63,11 +81,8 @@
                BigDecimal amount = BigDecimal.valueOf(tokens.intValue()).divide(BigDecimal.TEN.pow(decimals), decimals, RoundingMode.HALF_DOWN);
                DappFundFlowEntity fundFlow = dappFundFlowDao.selectByFromHash(e.log.getTransactionHash(), 1);
                // TODO price
                BigDecimal newPrice = BigDecimal.valueOf(1);
                BigDecimal newPrice = fundFlow.getNewestPrice();
                BigDecimal transferAmount = amount.multiply(newPrice);
                fundFlow.setNewestPrice(newPrice);
                // 更改状态为已同步
                fundFlow.setStatus(2);
                fundFlow.setTargetAmount(transferAmount);