From 3feee2892cad4decf78519a58aab4c0b12cbea45 Mon Sep 17 00:00:00 2001
From: Helius <wangdoubleone@gmail.com>
Date: Tue, 23 Feb 2021 10:24:02 +0800
Subject: [PATCH] merge trc20
---
src/main/java/com/xcong/excoin/modules/blackchain/service/TrxUsdtUpdateService.java | 304 ++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 304 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/blackchain/service/TrxUsdtUpdateService.java b/src/main/java/com/xcong/excoin/modules/blackchain/service/TrxUsdtUpdateService.java
new file mode 100644
index 0000000..42367ee
--- /dev/null
+++ b/src/main/java/com/xcong/excoin/modules/blackchain/service/TrxUsdtUpdateService.java
@@ -0,0 +1,304 @@
+package com.xcong.excoin.modules.blackchain.service;
+
+import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.xcong.excoin.common.enumerates.CoinTypeEnum;
+import com.xcong.excoin.modules.blackchain.model.EthUsdtChargeDto;
+import com.xcong.excoin.modules.member.dao.MemberCoinAddressDao;
+import com.xcong.excoin.modules.member.entity.MemberCoinAddressEntity;
+import com.xcong.excoin.rabbit.producer.UsdtUpdateProducer;
+import com.xcong.excoin.utils.RedisUtils;
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
+import org.tron.common.utils.ByteArray;
+import org.tron.walletserver.WalletApi;
+
+import javax.annotation.Resource;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.*;
+
+/**
+ * TRX TRC20服务类
+ */
+@Service
+public class TrxUsdtUpdateService {
+
+ public static List<String> addressList = new ArrayList<>();
+ private static String http = "https://api.trongrid.io";
+
+ private static String TRC20_CONTRACT_ADDRESS = "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t";
+
+ /**
+ * 手续费
+ */
+ private final static BigDecimal TRX_FEE = new BigDecimal("10");
+
+ @Resource
+ private UsdtUpdateProducer usdtUpdateProducer;
+
+ @Resource
+ private MemberCoinAddressDao memberCoinAddressDao;
+
+ @Resource
+ RedisUtils redisUtils;
+
+ /**
+ * 扫块 同步充值USDT-TRC20和TRX
+ */
+ public void monitorCoinListener() {
+ if (CollectionUtils.isEmpty(addressList)) {
+ List<MemberCoinAddressEntity> coinAddressList = memberCoinAddressDao.selectAllBlockAddressBySymbolAndTag(CoinTypeEnum.USDT.name(), "TRC20");
+ if (CollectionUtils.isNotEmpty(coinAddressList)) {
+ coinAddressList.forEach(e -> {
+ addressList.add(e.getAddress());
+ });
+ }
+ }
+ // 扫块区块
+ Object trc20BlockNum = redisUtils.get("USDT_TRC20_BLOCK_NUM");
+ if(trc20BlockNum==null){
+ trc20BlockNum = 27805917L;
+
+ }
+ Long blockNum = Long.valueOf(trc20BlockNum.toString());
+ redisUtils.set("USDT_TRC20_BLOCK_NUM",blockNum);
+ if (CollectionUtils.isEmpty(addressList)) {
+ return;
+ }
+
+
+ // 解析区块
+ httpTransactionInfo(addressList, blockNum);
+ redisUtils.set("USDT_TRC20_BLOCK_NUM", (blockNum + 1L));
+ }
+
+ /**
+ * 解析区块数据 同步用户充值
+ * @param addressList
+ * @param num
+ */
+ private void httpTransactionInfo(List<String> addressList, Long num) {
+ String transactionInfoByBlockNum = getTransactionInfoByBlockNum(BigInteger.valueOf(num));
+ if (StringUtils.isBlank(transactionInfoByBlockNum)) {
+ return;
+ }
+ JSONArray parseArray = JSON.parseArray(transactionInfoByBlockNum);
+ if (parseArray.size() > 0) {
+ for (Object e : parseArray) {
+ try {
+ String txId = JSON.parseObject(e.toString()).getString("id");
+ //判断 数据库 txId 有 就不用往下继续了
+ JSONObject parseObject = JSON.parseObject(getTransactionById(txId));
+ String contractRet = parseObject.getJSONArray("ret").getJSONObject(0).getString("contractRet");
+ //交易成功
+ if ("SUCCESS".equals(contractRet)) {
+ String type = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getString("type");
+ if ("TriggerSmartContract".equals(type)) {
+ //合约地址转账
+ triggerSmartContract(addressList, txId, parseObject);
+
+ } else if ("TransferContract".equals(type)) {
+ //trx 转账
+ transferContract(parseObject);
+ }
+ }
+ } catch (Exception exception) {
+ exception.printStackTrace();
+ }
+ }
+ }
+ }
+
+
+ /**
+ * 比对本地地址 同步TRX充值
+ * @param parseObject
+ */
+ private void transferContract(JSONObject parseObject) {
+ //数量
+ BigDecimal amount = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getJSONObject("parameter").getJSONObject("value").getBigDecimal("amount");
+
+ //调用者地址
+ String owner_address = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getJSONObject("parameter").getJSONObject("value").getString("owner_address");
+ owner_address = WalletApi.encode58Check(ByteArray.fromHexString(owner_address));
+
+ //转入地址
+ String to_address = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getJSONObject("parameter").getJSONObject("value").getString("to_address");
+ to_address = WalletApi.encode58Check(ByteArray.fromHexString(to_address));
+
+ amount = amount.divide(new BigDecimal(1 + TransformUtil.getSeqNumByLong(0L, 6)));
+
+ }
+
+ /**
+ * 获取特定区块的所有交易 Info 信息
+ *
+ * @param num 区块
+ * @return
+ */
+ public static String getTransactionInfoByBlockNum(BigInteger num) {
+ String url = http + "/wallet/gettransactioninfobyblocknum";
+ Map<String, Object> map = new HashMap<>();
+ map.put("num", num);
+ String param = JSON.toJSONString(map);
+ return postForEntity(url, param).getBody();
+ }
+
+
+ /**
+ * https://cn.developers.tron.network/docs/%E4%BA%A4%E6%98%9311#%E4%BA%A4%E6%98%93%E7%A1%AE%E8%AE%A4%E6%96%B9%E6%B3%95
+ * 按交易哈希查询交易
+ *
+ * @param txId 交易id
+ * @return
+ */
+ public static String getTransactionById(String txId) {
+ // String url = walletSolidityHttp + "/walletsolidity/gettransactionbyid";
+ String url = http + "/wallet/gettransactionbyid";
+ Map<String, Object> map = new HashMap<>();
+ map.put("value", txId);
+ String param = JSON.toJSONString(map);
+ return postForEntity(url, param).getBody();
+ }
+
+ /**
+ * 执行 post 请求
+ *
+ * @param url url
+ * @param param 请求参数
+ * @return
+ */
+ private static ResponseEntity<String> postForEntity(String url, String param) {
+ RestTemplate restTemplate = new RestTemplate();
+ HttpHeaders headers = new HttpHeaders();
+ headers.setContentType(MediaType.APPLICATION_JSON);
+ HttpEntity<String> request = new HttpEntity<>(param);
+ ResponseEntity<String> result = restTemplate.postForEntity(url, request, String.class);
+// System.out.println("url:" + url + ",param:" + param + ",result:" + result.getBody());
+ return result;
+ }
+
+ /**
+ * 比对本地地址 同步充值USDT-TRC20
+ * @param addressList
+ * @param txId
+ * @param parseObject
+ */
+ private void triggerSmartContract(List<String> addressList, String txId, JSONObject parseObject) {
+ //方法参数
+ String data = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getJSONObject("parameter").getJSONObject("value").getString("data");
+ // 调用者地址
+ String owner_address = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getJSONObject("parameter").getJSONObject("value").getString("owner_address");
+ owner_address = WalletApi.encode58Check(ByteArray.fromHexString(owner_address));
+ //System.out.println("owner_address:"+owner_address);
+ // 合约地址
+ String contract_address = parseObject.getJSONObject("raw_data").getJSONArray("contract").getJSONObject(0).getJSONObject("parameter").getJSONObject("value").getString("contract_address");
+ contract_address = WalletApi.encode58Check(ByteArray.fromHexString(contract_address));
+
+ String dataStr = data.substring(8);
+ List<String> strList = TransformUtil.getStrList(dataStr, 64);
+ //System.out.println(strList);
+ if (strList.size() != 2) {
+ return;
+ }
+
+ String to_address = TransformUtil.delZeroForNum(strList.get(0));
+
+ if (!to_address.startsWith("41")) {
+ to_address = "41" + to_address;
+ }
+
+ to_address = WalletApi.encode58Check(ByteArray.fromHexString(to_address));
+ //System.out.println("to_address:"+to_address);
+ String amountStr = TransformUtil.delZeroForNum(strList.get(1));
+
+ if (amountStr.length() > 0) {
+ amountStr = new BigInteger(amountStr, 16).toString(10);
+ }
+
+ BigDecimal amount = BigDecimal.ZERO;
+ //相匹配的合约地址
+ if (!TRC20_CONTRACT_ADDRESS.equals(contract_address)) {
+ return;
+ }
+
+ //币种
+ if (StringUtils.isNotEmpty(amountStr)) {
+ amount = new BigDecimal(amountStr).divide(new BigDecimal(1 + TransformUtil.getSeqNumByLong(0L, 6)));
+ }
+ for (String address : addressList) {
+ if (address.equals(to_address)) {
+ System.out.println("存在本地的地址：" + address);
+ // 金额
+ // 发送消息队列
+ EthUsdtChargeDto dto = new EthUsdtChargeDto(address, txId, amount);
+ dto.setSymbol(EthUsdtChargeDto.Symbol.USDT_TRC20);
+ usdtUpdateProducer.sendMsg(JSONObject.toJSONString(dto));
+ System.out.println("===to_address:" + to_address + "===amount:" + amount);
+ }
+ }
+
+ }
+
+ /**
+ * 根据地址归集USDT-TRC20
+ * @param address
+ * @return
+ */
+ public boolean poolByAddress(String address) {
+ // 首先查询trx余额
+ BigDecimal trxBalance = Trc20Service.getTrxBalance(address);
+ if (trxBalance == null) {
+ return false;
+ }
+ if (trxBalance.compareTo(TRX_FEE) >= 0) {
+ // 转
+ BigDecimal trc20Balance = Trc20Service.getTrc20Balance(address);
+ if (trc20Balance == null) {
+ return false;
+ }
+ MemberCoinAddressEntity coinAddressEntity = memberCoinAddressDao.selectCoinAddressByAddressAndSymbolTag(address, "USDT", "TRC20");
+ if (coinAddressEntity == null) {
+ return false;
+ }
+ Trc20Service.sendTrc20(coinAddressEntity.getPrivateKey(), Trc20Service.POOL_ADDRESS, trc20Balance);
+ // 需要将存在redis的待归集地址删除
+ Object trc20_pool = redisUtils.get("TRC20_POOL");
+ if(trc20_pool!=null){
+ List<String> poolList = (List) trc20_pool;
+ Iterator<String> iterator = poolList.iterator();
+ while (iterator.hasNext()){
+ String next = iterator.next();
+ if(address.equals(next)){
+ iterator.remove();
+ }
+ }
+ if(CollectionUtils.isEmpty(poolList)) {
+ redisUtils.del("TRC20_POOL");
+ }else{
+ redisUtils.set("TRC20_POOL", poolList);
+ }
+ }
+ return true;
+ } else {
+ Trc20Service.sendTrx(Trc20Service.TRX_PRIVATE_KEY, address, TRX_FEE);
+ // 将这个地址记录，后续同步
+ Object trc20_pool = redisUtils.get("TRC20_POOL");
+ List<String> poolList = new ArrayList<>();
+ if (trc20_pool != null) {
+ poolList = (List) trc20_pool;
+ }
+ poolList.add(address);
+ redisUtils.set("TRC20_POOL", poolList);
+ return true;
+ }
+ }
+}
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