package com.xcong.excoin.quartz.job;

import cn.hutool.http.HttpException;
import com.xcong.excoin.modules.blackchain.service.TrxUsdtUpdateService;
import com.xcong.excoin.modules.coin.service.BlockCoinService;
import com.xcong.excoin.utils.RedisUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.scheduling.annotation.Async;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
import org.springframework.web.client.RestClientException;

import javax.annotation.Resource;
import java.util.concurrent.ConcurrentLinkedQueue;

/**
 * 链上币种同步任务
 *
 * @author wzy
 * @date 2020-07-02
 **/
@Slf4j
@Component
@ConditionalOnProperty(prefix = "app", name = "block-job", havingValue = "true")
public class BlockCoinUpdateJob {

    @Resource
    private BlockCoinService blockCoinService;

    @Resource
    private TrxUsdtUpdateService trxUsdtUpdateService;

    @Resource
    RedisUtils redisUtils;


    public static ConcurrentLinkedQueue<Long> TRC_BLOCK = new ConcurrentLinkedQueue<>();

    /**
     * TRC20_USDT 同步
     */
    @Scheduled(cron = "0/2 * * * * ? ")
    @Async
    public void usdtTc20Update() {
        // 波场3秒出一个块
        Long blocnNum = TRC_BLOCK.poll();
        if (blocnNum == null) {
            return;
        }
        redisUtils.set("USDT_TRC20_CURRENT_BLOCK_NUM", blocnNum);
        try {
            trxUsdtUpdateService.monitorCoinListener(blocnNum);
        } catch (RestClientException | HttpException e) {
            //  此时是连接问题 这个块需要重新扫描
            log.info("查询区块超时：" + blocnNum);
            TRC_BLOCK.add(blocnNum);
        } catch (Exception e) {
            e.printStackTrace();
        }

    }

    @Scheduled(cron = "0 0/1 * * * ? ")
    public void usdtTc20UpdateQueue() {
        // 查询最新区块号
        long getnowblock = trxUsdtUpdateService.getnowblockFromTronScan() - 25;
        // 拿到redis里最新区块
        Object trc20BlockNum = redisUtils.get("USDT_TRC20_BLOCK_NUM");
        if (trc20BlockNum == null) {
            // 没有则取最新的块
            trc20BlockNum = getnowblock;
            redisUtils.set("USDT_TRC20_BLOCK_NUM", getnowblock);
        }
        Long blockNum = Long.valueOf(trc20BlockNum.toString());
        if (getnowblock <= blockNum) {
            // 如果当前区块比最新已确认区块还大，则不继续执行
            return;
        }
        // 得到最新区块和当前区块的差值
        Long diff = getnowblock-blockNum;
        for(long i=1;i<=diff;i++){
            blockNum++;
            TRC_BLOCK.add(blockNum);
        }
        // 将最新的最大区块放入redis
        redisUtils.set("USDT_TRC20_BLOCK_NUM", blockNum);
    }

    /**
     * ETH_USDT 同步 使用扫块 废弃这个定时任务
     */
    //@Scheduled(cron = "0 0/10 * * * ? ")
    //@Deprecated
    public void ethUsdtUpdate() {
        blockCoinService.updateEthUsdt();
    }

    /**
     * eth 同步
     */
//    @Scheduled(cron = "0 1/20 * * * ? ")
    public void ethUpdate() {
        blockCoinService.updateEth();
    }

    /**
     * BTC_USDT 同步
     */
//    @Scheduled(cron = "0 2/10 * * * ? ")
    public void btcUsdtUpdate() {
        blockCoinService.updateBtcUsdt();
    }

    //    @Scheduled(cron = "0 3/20 * * * ? ")
    public void btcUpdate() {
        blockCoinService.updateBtc();
    }

    //    @Scheduled(cron = "0 4/20 * * * ? ")
    public void eosUpdate() {
        blockCoinService.updateEos();
    }

    //    @Scheduled(cron = "0 6/20 * * * ? ")
    public void xrpUpdate() {
        blockCoinService.updateXrp();
    }

}