From 2ccbfa3ef257c53f9fbc80ab7e7459b09bbfa3d3 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Mon, 30 May 2022 18:30:51 +0800
Subject: [PATCH] fix
---
src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java | 61 +++++++++++++++++++++---------
1 files changed, 43 insertions(+), 18 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java b/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java
index 7b1c321..3c5f2c5 100644
--- a/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java
+++ b/src/main/java/cc/mrbird/febs/dapp/service/impl/BscUsdtContractEvent.java
@@ -1,10 +1,9 @@
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;
-import cc.mrbird.febs.dapp.chain.ContractEventService;
-import cc.mrbird.febs.dapp.chain.EthUsdtContract;
+import cc.mrbird.febs.dapp.chain.*;
import cc.mrbird.febs.dapp.entity.DappFundFlowEntity;
import cc.mrbird.febs.dapp.entity.DappMemberEntity;
import cc.mrbird.febs.dapp.mapper.DappFundFlowDao;
@@ -26,37 +25,63 @@
public class BscUsdtContractEvent implements ContractEventService {
@Resource
+ private RedisUtils redisUtils;
+
+ @Resource
private DappMemberService dappMemberService;
@Resource
private DappFundFlowDao dappFundFlowDao;
- private final String ADDRESS = "0x977a9ddfb965a9a3416fa72ca7f91c4949c18f25";
- int decimals = ChainService.getInstance(ChainEnum.BSC_USDT.name()).decimals();
- int tfcDecimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
@Override
public void compile(EthUsdtContract.TransferEventResponse e) {
- if (ADDRESS.equals(e.to)) {
+ ContractChainService sourceUsdtInstance = ChainService.getInstance(ChainEnum.BSC_USDT.name());
+ int decimals = sourceUsdtInstance.decimals();
+ int tfcDecimals = ChainService.getInstance(ChainEnum.BSC_TFC.name()).decimals();
+
+ // 判断对方打款地址是否为源池地址
+ if (ChainEnum.BSC_TFC_SOURCE.getAddress().equals(e.to)) {
DappMemberEntity fromMember = dappMemberService.findByAddress(e.from, null);
+ // 如果此时fromMember为null，则说明该用户未经过转账绑定关系，而是直接注册并购买币，则将关系绑定到顶级账户
if (fromMember == null) {
- fromMember = dappMemberService.insertMember(e.from, null);
+ DappMemberEntity toAddress = dappMemberService.findByAddress(e.to, null);
+ fromMember = dappMemberService.insertMember(e.from, toAddress.getInviteId());
}
+ String hasStart = redisUtils.getString(AppContants.SYSTEM_START_FLAG);
+
BigInteger tokens = e.tokens;
-
BigDecimal amount = BigDecimal.valueOf(tokens.intValue()).divide(BigDecimal.TEN.pow(decimals), decimals, RoundingMode.HALF_DOWN);
+ DappFundFlowEntity fundFlow = dappFundFlowDao.selectByFromHash(e.log.getTransactionHash(), 1);
- DappFundFlowEntity fundFlow = new DappFundFlowEntity(fromMember.getId(), amount, 2, null, null, e.log.getTransactionHash());
- dappFundFlowDao.insert(fundFlow);
+ BigDecimal newPrice = fundFlow.getNewestPrice();
+ BigDecimal transferAmount = amount.divide(newPrice, tfcDecimals, RoundingMode.HALF_DOWN);
- // TODO price
- BigDecimal newPrice = BigDecimal.valueOf(1);
-
- BigDecimal transferAmount = amount.multiply(newPrice);
- String hash = ChainService.getInstance(ChainEnum.BSC_TFC.name()).transfer(e.from, transferAmount);
- fundFlow.setToHash(hash);
+ // 更改状态为已同步
+ fundFlow.setStatus(2);
+ fundFlow.setTargetAmount(transferAmount);
dappFundFlowDao.updateById(fundFlow);
+
+ // 如果系统会开启，则使用自动打款
+ if (!"start".equals(hasStart)) {
+ String hash = ChainService.getInstance(ChainEnum.BSC_TFC_MAKE.name()).transfer(e.from, transferAmount);
+
+ // 更新为已打款
+ fundFlow.setStatus(3);
+ fundFlow.setToHash(hash);
+ dappFundFlowDao.updateById(fundFlow);
+ }
+
+ // 若源池中的USDT达到或超过8万U，则启动整个系统
+ BigDecimal balance = sourceUsdtInstance.balanceOf(ChainEnum.BSC_USDT_SOURCE.getAddress());
+ if (BigDecimal.valueOf(80000).compareTo(balance) < 1) {
+ redisUtils.set(AppContants.SYSTEM_START_FLAG, "start");
+ }
}
}
+
+ public static void main(String[] args) {
+ System.out.println(ChainService.getInstance(ChainEnum.BSC_USDT.name()).balanceOf("0x9DDE1834683D642D4D077498DC7fbdb8CF70E8FE"));
+ }
}
--
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