package cc.mrbird.febs.dapp.service.impl;
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import cc.mrbird.febs.common.contants.AppContants;
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import cc.mrbird.febs.common.utils.RedisUtils;
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import cc.mrbird.febs.common.utils.ShareCodeUtil;
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import cc.mrbird.febs.dapp.chain.ChainEnum;
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import cc.mrbird.febs.dapp.chain.ChainService;
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import cc.mrbird.febs.dapp.chain.ContractEventService;
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import cc.mrbird.febs.dapp.chain.EthUsdtContract;
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import cc.mrbird.febs.dapp.entity.DappFundFlowEntity;
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import cc.mrbird.febs.dapp.entity.DappMemberEntity;
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import cc.mrbird.febs.dapp.entity.DappOnlineTransferEntity;
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import cc.mrbird.febs.dapp.mapper.DappFundFlowDao;
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import cc.mrbird.febs.dapp.mapper.DappMemberDao;
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import cc.mrbird.febs.dapp.mapper.DappOnlineTransferDao;
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import cc.mrbird.febs.dapp.service.DappMemberService;
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import cc.mrbird.febs.dapp.service.DappSystemService;
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import cc.mrbird.febs.rabbit.producer.ChainProducer;
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import cn.hutool.core.util.StrUtil;
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import com.alibaba.fastjson.JSONObject;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.web3j.utils.Numeric;
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import javax.annotation.Resource;
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import java.math.BigDecimal;
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import java.math.BigInteger;
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import java.math.RoundingMode;
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import java.util.HashMap;
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import java.util.Map;
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@Service
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public class BscCoinContractEvent implements ContractEventService {
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@Resource
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private DappMemberDao dappMemberDao;
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@Resource
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private DappMemberService dappMemberService;
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@Resource
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private DappFundFlowDao dappFundFlowDao;
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@Resource
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private RedisUtils redisUtils;
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@Autowired
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private DappSystemService dappSystemService;
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@Resource
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private DappOnlineTransferDao dappOnlineTransferDao;
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@Resource
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private ChainProducer chainProducer;
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public static void main(String[] args) {
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System.out.println(Numeric.toBigInt("0x12e4e85"));
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}
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@Transactional(rollbackFor = Exception.class)
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@Override
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public void compile(EthUsdtContract.TransferEventResponse e) {
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if (e.to != null) {
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redisUtils.set(AppContants.REDIS_KEY_BLOCK_COIN_NUM, e.log.getBlockNumber());
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int decimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
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// 合约创建时，同时创建地址
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if ("0x0000000000000000000000000000000000000000".equals(e.from)) {
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DappMemberEntity toMember = dappMemberDao.selectByAddress(e.to, null);
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if (toMember == null) {
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toMember = dappMemberService.insertMember(e.to, "0", "BSC", "admin");
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}
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return;
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}
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DappMemberEntity fromMember = dappMemberService.findByAddress(e.from, null);
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if (fromMember == null) {
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DappMemberEntity sourceAddress = dappMemberDao.selectByAddress(ChainEnum.BSC_TFC.getAddress(), null);
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fromMember = dappMemberService.insertMember(e.from, sourceAddress.getInviteId());
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}
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// 如果转账对象地址不为源池地址，则创建用户
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if (!e.to.equals(ChainEnum.BSC_TFC_SOURCE.getAddress())) {
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DappMemberEntity toMember = dappMemberDao.selectByAddress(e.to, null);
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if (toMember == null) {
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toMember = dappMemberService.insertMember(e.to, fromMember.getInviteId());
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}
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}
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// 卖币
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if (e.to.equals(ChainEnum.BSC_TFC_SOURCE.getAddress())) {
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BigInteger tokens = e.tokens;
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BigDecimal amount = BigDecimal.valueOf(tokens.intValue()).divide(BigDecimal.TEN.pow(decimals), decimals, RoundingMode.HALF_DOWN);
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DappFundFlowEntity fundFlow = dappFundFlowDao.selectByFromHash(e.log.getTransactionHash(), 1);
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BigDecimal newPrice = fundFlow.getNewestPrice();
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BigDecimal transferAmount = amount.multiply(newPrice);
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// 更改状态为已同步
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fundFlow.setStatus(2);
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fundFlow.setTargetAmount(transferAmount);
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dappFundFlowDao.updateById(fundFlow);
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// 划点分配
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dappSystemService.tradeProfitDistribute(fundFlow.getId());
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DappOnlineTransferEntity record = new DappOnlineTransferEntity(e.from, transferAmount, fundFlow.getType(), 1, ChainEnum.BSC_TFC_SOURCE.name(), "USDT", fundFlow.getId().toString());
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dappOnlineTransferDao.insert(record);
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Map<String, String> map = new HashMap<>();
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map.put("batchNo", fundFlow.getId().toString());
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map.put("type", "flow");
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// 发送转账消息
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chainProducer.sendOnlineTransfer(JSONObject.toJSONString(map));
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}
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}
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}
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}
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