From 3753b1caaf47d24757ff959a3e7d70a00f067abe Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Wed, 14 Dec 2022 10:13:36 +0800
Subject: [PATCH] 20221213转币
---
src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java | 86 +++++++++++++++++++++++++++++++++++++-----
1 files changed, 75 insertions(+), 11 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java b/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
index fce179a..134c642 100644
--- a/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
+++ b/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
@@ -1,5 +1,17 @@
package cc.mrbird.febs.dapp.contract;
+import cc.mrbird.febs.common.service.RedisService;
+import org.springframework.beans.factory.annotation.Autowired;
+import cc.mrbird.febs.dapp.entity.DappFundFlowEntity;
+import cc.mrbird.febs.dapp.entity.DappMemberEntity;
+import cc.mrbird.febs.dapp.entity.DappSystemProfit;
+import cc.mrbird.febs.dapp.mapper.DappFundFlowDao;
+import cc.mrbird.febs.dapp.mapper.DappMemberDao;
+import cc.mrbird.febs.dapp.mapper.DappSystemProfitDao;
+import cc.mrbird.febs.rabbit.producer.ChainProducer;
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.ObjectUtil;
+import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.web3j.crypto.Credentials;
import org.web3j.protocol.Web3j;
@@ -12,11 +24,28 @@
import org.web3j.tx.gas.StaticGasProvider;
import java.math.BigInteger;
+import java.util.List;
@Component
public class ContractMain {
+
+ @Autowired
+ private DappFundFlowDao dappFundFlowDao;
+
+ @Autowired
+ private DappMemberDao dappMemberDao;
+
+ @Autowired
+ private DappSystemProfitDao dappSystemProfitDao;
+
+ @Autowired
+ private ChainProducer chainProducer;
+
private static Web3j web3;
+
+ @Autowired
+ private RedisService redisService;
private static Web3j getInstance() {
if (web3 == null) {
@@ -27,9 +56,11 @@
}
// gas费用单价
- public static final BigInteger GAS_PRICE = BigInteger.valueOf(32000000000L);
+// public static final BigInteger GAS_PRICE = BigInteger.valueOf(32000000000L);
+ public static final BigInteger GAS_PRICE = BigInteger.valueOf(10000000000L);
// gas费用最大值
- public static final BigInteger GAS_LIMIT = BigInteger.valueOf(4300000L);
+// public static final BigInteger GAS_LIMIT = BigInteger.valueOf(4300000L);
+ public static final BigInteger GAS_LIMIT = BigInteger.valueOf(1000000L);
private static StaticGasProvider getStaticGasProvider(){
return new StaticGasProvider(GAS_PRICE,GAS_LIMIT);
}
@@ -41,13 +72,16 @@
}
// 区块链节点地址 TODO
- private static String blockchainNode = "http://120.55.86.146:8545";
+ private static String blockchainNode = "https://data-seed-prebsc-1-s1.binance.org:8545/";
// 合约地址 TODO
- private static String contractAddr = "0x62bd82b966a00207c2a706d3b395c4f0523711c6";
+ private static String contractAddr = "0x90EEba71E1d2D0C09840cdB9B74759dFAe15Fc7E";
+// private static String contractAddr = "0x4703cfEf33b6DbcF6a3020Ef98FC6ab9C4CC06b3";
+// private static String contractAddr = "0x8f444b9b9C71f4Be883aE15466D71EC7699Cb5B1";
// 操作账号 合约创建者的私钥 用于操作合约内方法 TODO
- private static String privateKey = "";
+ //private static String privateKey = "8ea073b74265f41a03138e1adf2e8a80f4f394ac5337aa2eec07562c1040a4e4";
+ private static String privateKey = "0x8daacf781c7ad486abafba45aa9a68d6febcb618ce9cfaf21b9e6059729dac4e";
private EthFilter getFilter(BigInteger startBlock) {
if (startBlock != null) {
@@ -71,24 +105,54 @@
Abi contract = Abi.load(contractAddr, getInstanceScope(), credentials, new DefaultGasProvider());
EthFilter filter = getFilter(startBlock);
contract.bettingEventFlowable(filter).subscribe(e->{
- // 投注时填的注册码
- String regCode = e.regCode;
- // 投注人的地址
- String from = e.from;
- // TODO 业务操作逻辑代码
+ try {
+ // 投注时填的注册码
+ String regCode = e.regCode;
+ // 投注人的地址
+ String from = e.from;
+ // TODO 业务操作逻辑代码
+ System.out.println("regCode:"+regCode+",address:"+from);
+ // 更新区块编号 TODO
+ //redisService.set("BNB_BLOCK_NUMBER",e.log.getBlockNumber().intValue());
+ //投注人
+ DappMemberEntity dappMemberEntity = dappMemberDao.selectByAddress(from, "BSC");
+ if(ObjectUtil.isNotEmpty(dappMemberEntity)){
+ //投注人是否加入
+ DappSystemProfit dappSystemProfit = dappSystemProfitDao.selectByMemberIdAndState(dappMemberEntity.getId(), DappSystemProfit.STATE_IN);
+ if(ObjectUtil.isNotEmpty(dappSystemProfit)){
+ List<DappFundFlowEntity> dappFundFlowEntities = dappFundFlowDao.selectListByState(DappFundFlowEntity.WITHDRAW_STATUS_ING);
+ if(CollUtil.isNotEmpty(dappFundFlowEntities)){
+ for(DappFundFlowEntity dappFundFlowEntity : dappFundFlowEntities){
+
+ //发送转币消息
+ chainProducer.sendBnbTransferMsg(dappFundFlowEntity.getId());
+// DappMemberEntity dappMember = dappMemberDao.selectById(dappFundFlowEntity.getMemberId());
+// trans(new BigInteger(dappFundFlowEntity.getAmount().toString()),dappMember.getAddress());
+ }
+ }
+ }
+ }
+ }catch (Exception exception) {
+ exception.printStackTrace();
+ }
});
}
/**
* 从合约内转币到制定地址
*/
- public void trans(BigInteger amount, String to1){
+ public String trans(BigInteger amount, String to1){
+ String transactionHash = null;
Credentials credentials = Credentials.create(privateKey);
Abi contract = Abi.load(contractAddr, getInstance(), credentials, getStaticGasProvider());
try {
TransactionReceipt send = contract.trans(amount, to1).send();
+ if(ObjectUtil.isNotEmpty(send)){
+ transactionHash = send.getTransactionHash();
+ }
} catch (Exception exception) {
exception.printStackTrace();
}
+ return transactionHash;
}
}
--
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