优化查询最新波场区块

zainali5120

2021-04-25 f9748a7b1d4d0c3638c758dd538459e635e92388

优化查询最新波场区块

 src/main/java/com/xcong/excoin/modules/blackchain/service/TrxUsdtUpdateService.java

@@ -1,5 +1,6 @@
package com.xcong.excoin.modules.blackchain.service;

import cn.hutool.core.math.MathUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
@@ -24,7 +25,7 @@
import java.util.*;

/**
 *  TRX TRC20服务类
 * TRX TRC20服务类
 */
@Slf4j
@Service
@@ -36,7 +37,7 @@
    private static String TRC20_CONTRACT_ADDRESS = "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t";

    /**
     *  手续费
     * 手续费
     */
    private final static BigDecimal TRX_FEE = new BigDecimal("10");

@@ -50,7 +51,7 @@
    RedisUtils redisUtils;

    /**
     *  扫块 同步充值USDT-TRC20和TRX
     * 扫块 同步充值USDT-TRC20和TRX
     */
    public void monitorCoinListener(Long blockNum) {
        if (CollectionUtils.isEmpty(addressList)) {
@@ -72,7 +73,8 @@
    }

    /**
     *  解析区块数据 同步用户充值
     * 解析区块数据 同步用户充值
     *
     * @param addressList
     * @param num
     */
@@ -119,7 +121,8 @@


    /**
     *   比对本地地址 同步TRX充值
     * 比对本地地址 同步TRX充值
     *
     * @param parseObject
     */
    private void transferContract(JSONObject parseObject) {
@@ -194,15 +197,16 @@
        RestTemplate restTemplate = new RestTemplate();
        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.APPLICATION_JSON);
        headers.set("TRON-PRO-API-KEY",Trc20Service.API_KEY);
        HttpEntity<String> request = new HttpEntity<>(param,headers);
        headers.set("TRON-PRO-API-KEY", Trc20Service.API_KEY);
        HttpEntity<String> request = new HttpEntity<>(param, headers);
        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
     * 比对本地地址 同步充值USDT-TRC20
     *
     * @param addressList
     * @param txId
     * @param parseObject
@@ -264,7 +268,8 @@
    }

    /**
     *  根据地址归集USDT-TRC20
     * 根据地址归集USDT-TRC20
     *
     * @param address
     * @return
     */
@@ -287,20 +292,20 @@
            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){
            if (trc20_pool != null) {
                List<String> poolList = (List) trc20_pool;
                Iterator<String> iterator = poolList.iterator();
                while (iterator.hasNext()){
                while (iterator.hasNext()) {
                    String next = iterator.next();
                    if(address.equals(next)){
                    if (address.equals(next)) {
                        iterator.remove();
                    }
                }
               if(CollectionUtils.isEmpty(poolList)) {
                   redisUtils.del("TRC20_POOL");
               }else{
                   redisUtils.set("TRC20_POOL", poolList);
               }
                if (CollectionUtils.isEmpty(poolList)) {
                    redisUtils.del("TRC20_POOL");
                } else {
                    redisUtils.set("TRC20_POOL", poolList);
                }
            }
            return true;
        } else {
@@ -320,15 +325,16 @@
    // https://api.trongrid.io/wallet/getnowblock

    /**
     *  获取最新区块
     * 获取最新区块
     *
     * @return
     */
    public long getnowblock(){
        String url = http+"/wallet/getnowblock";
    public long getnowblock() {
        String url = http + "/wallet/getnowblock";
        RestTemplate restTemplate = new RestTemplate();
        HttpHeaders headers = new HttpHeaders();
        headers.setContentType(MediaType.APPLICATION_JSON);
        headers.set("TRON-PRO-API-KEY",Trc20Service.API_KEY);
        headers.set("TRON-PRO-API-KEY", Trc20Service.API_KEY);
        HttpEntity<String> request = new HttpEntity<>(headers);
        ResponseEntity<String> exchange = restTemplate.exchange(url, HttpMethod.GET, request, String.class);
        String forObject = exchange.getBody();
@@ -338,6 +344,17 @@
        return Long.valueOf(number);
    }



    /**
     *  从tronscan.io查询最新区块
     *  {"whole_block_count":29625671,"whole_pay":3392835760,"last_day_pay":460432,"last_day_block_count":28777}
     * @return
     */
    public  Long getnowblockFromTronScan() {
        String roundNum = Math.random() + "";
        String url = "https://apiasia.tronscan.io:5566/api/block/statistic?randomNum=" + roundNum;
        RestTemplate restTemplate = new RestTemplate();
        String forObject = restTemplate.getForObject(url, String.class);
        String wholeBlockCount = JSON.parseObject(forObject).getString("whole_block_count");
        return Long.valueOf(wholeBlockCount);
    }
}

 src/main/java/com/xcong/excoin/quartz/job/BlockCoinUpdateJob.java

@@ -54,19 +54,17 @@
        if(blocnNum==null){
            return;
        }
        System.out.println(TRC_BLOCK);
        redisUtils.set("USDT_TRC20_CURRENT_BLOCK_NUM",blocnNum);
        System.out.println("扫块："+blocnNum);
        trxUsdtUpdateService.monitorCoinListener(blocnNum);
    }

    @Scheduled(cron = "0/2 * * * * ? ")
    public void usdtTc20UpdateQueue() {
        // 当前时间戳
        long currentTimeMillis = System.currentTimeMillis()/1000;
        // 计算当前最新区块
        // 波场3秒出一个块 根据创世区块的时间可以计算出当前最新区块号
        Long count = (currentTimeMillis-TRX_CSQK)/3;
        // 减去未确认的区块
        long getnowblock =count-25;
        // 查询最新区块号
        long getnowblock =trxUsdtUpdateService.getnowblockFromTronScan()-25;
        System.out.println("getnowblock:"+getnowblock);
        // 生成块到队列
        Object trc20BlockNum = redisUtils.get("USDT_TRC20_BLOCK_NUM");
        if(trc20BlockNum==null){
@@ -123,5 +121,14 @@
        blockCoinService.updateXrp();
    }


    public static void main(String[] args) {
        // 当前时间戳
        long currentTimeMillis = System.currentTimeMillis()/1000;
        // 计算当前最新区块
        // 波场3秒出一个块 根据创世区块的时间可以计算出当前最新区块号
        Long count = (currentTimeMillis-TRX_CSQK)/3;
        // 减去未确认的区块
        long getnowblock =count-25;
        System.out.println(count);
    }
}