From c4e7e04807f1db0fe1623f6a24763161b7609d25 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Wed, 14 Dec 2022 14:06:33 +0800
Subject: [PATCH] 20221213转币
---
src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java | 43 +++++++++++++++++++++++++++++++++----------
1 files changed, 33 insertions(+), 10 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 134c642..7e6ff46 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;
@@ -54,15 +58,27 @@
}
return web3;
}
-
// gas费用单价
// public static final BigInteger GAS_PRICE = BigInteger.valueOf(32000000000L);
- public static final BigInteger GAS_PRICE = BigInteger.valueOf(10000000000L);
+ public static final BigInteger GAS_PRICE = Convert.toWei(getGas(), Convert.Unit.GWEI).toBigInteger();
+// public static final BigInteger GAS_PRICE = Convert.toWei("5", 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(1000000L);
+ 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 = "5";
+ try{
+ String resp = HttpUtil.get("https://gbsc.blockscan.com/gasapi.ashx?apikey=key&method=gasoracle");
+ JSONObject data = JSONObject.parseObject(resp);
+ gas = data.getString("FastGasPrice");
+ }catch (Exception exception) {
+ exception.printStackTrace();
+ }
+ return StrUtil.isBlank(gas) ? "5" : gas;
}
private static Web3j getInstanceScope() {
@@ -72,16 +88,17 @@
}
// 区块链节点地址 TODO
- private static String blockchainNode = "https://data-seed-prebsc-1-s1.binance.org:8545/";
+// private static String blockchainNode = "https://bsc-dataseed.binance.org";
+ private static String blockchainNode = "https://bsc-dataseed1.ninicoin.io";
// 合约地址 TODO
- private static String contractAddr = "0x90EEba71E1d2D0C09840cdB9B74759dFAe15Fc7E";
+ private static String contractAddr = "0x7FDD62bA4451ABB40d72C6690088755115bFf9d7";
// 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 = "8ea073b74265f41a03138e1adf2e8a80f4f394ac5337aa2eec07562c1040a4e4";
- private static String privateKey = "0x8daacf781c7ad486abafba45aa9a68d6febcb618ce9cfaf21b9e6059729dac4e";
+ private static String privateKey = "0xbf6f11f5689961d5351375bebbae751de0d0d5c2e2095c1017368485dc909ff8";
private EthFilter getFilter(BigInteger startBlock) {
if (startBlock != null) {
@@ -113,7 +130,7 @@
// 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());
+ redisService.set("BNB_BLOCK_NUMBER",e.log.getBlockNumber().intValue());
//投注人
DappMemberEntity dappMemberEntity = dappMemberDao.selectByAddress(from, "BSC");
if(ObjectUtil.isNotEmpty(dappMemberEntity)){
@@ -123,11 +140,8 @@
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());
}
}
}
@@ -155,4 +169,13 @@
}
return transactionHash;
}
+
+ public static void main(String[] args) {
+ ContractMain contractMain = new ContractMain();
+
+ String address = "0xd9076245473060dda1a65f5f3d89a4d0598995e6";
+ BigInteger bigInteger = new BigInteger(Convert.toWei("0.0003", Convert.Unit.ETHER).setScale(0).toString());
+ String hash = contractMain.trans(bigInteger,address);
+ System.out.println(hash);
+ }
}
--
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