From 383e355a2f48fbd2c514dad636c863807ebe7761 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Wed, 14 Dec 2022 11:25:36 +0800
Subject: [PATCH] 20221213转币
---
src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java | 62 +++++++++++++++++++-----------
1 files changed, 39 insertions(+), 23 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 1c666ce..96d14bd 100644
--- a/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
+++ b/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
@@ -1,6 +1,9 @@
package cc.mrbird.febs.dapp.contract;
import cc.mrbird.febs.common.service.RedisService;
+import cn.hutool.core.util.StrUtil;
+import cn.hutool.http.HttpUtil;
+import com.alibaba.fastjson.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import cc.mrbird.febs.dapp.entity.DappFundFlowEntity;
import cc.mrbird.febs.dapp.entity.DappMemberEntity;
@@ -22,6 +25,7 @@
import org.web3j.protocol.http.HttpService;
import org.web3j.tx.gas.DefaultGasProvider;
import org.web3j.tx.gas.StaticGasProvider;
+import org.web3j.utils.Convert;
import java.math.BigInteger;
import java.util.List;
@@ -54,13 +58,22 @@
}
return web3;
}
-
// 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 = Convert.toWei(getGas(), Convert.Unit.GWEI).toBigInteger();
// 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 = Convert.toWei("100000", Convert.Unit.WEI).toBigInteger();
private static StaticGasProvider getStaticGasProvider(){
return new StaticGasProvider(GAS_PRICE,GAS_LIMIT);
+ }
+
+ private static String getGas() {
+ String gas;
+ String resp = HttpUtil.get("https://gbsc.blockscan.com/gasapi.ashx?apikey=key&method=gasoracle");
+ JSONObject data = JSONObject.parseObject(resp);
+ gas = data.getString("FastGasPrice");
+ return StrUtil.isBlank(gas) ? "35" : gas;
}
private static Web3j getInstanceScope() {
@@ -103,33 +116,36 @@
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
- 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){
+ 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());
+ //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();
}
-
});
}
--
Gitblit v1.9.1