feat(newPrice): 新增OKX交易所相关功能模块

Administrator

12 hours ago 635199d881d45a8c92abea57e89b69634ab4b366

 src/main/java/com/xcong/excoin/modules/symbols/service/impl/SymbolsServiceImpl.java

@@ -1,12 +1,18 @@
package com.xcong.excoin.modules.symbols.service.impl;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.huobi.client.model.Candlestick;
import com.xcong.excoin.common.contants.AppContants;
import com.xcong.excoin.common.enumerates.SymbolEnum;
import com.xcong.excoin.common.response.Result;
import com.xcong.excoin.common.system.mapper.CandlestickMapper;
import com.xcong.excoin.modules.newPrice.ExchangeInfoEnum;
import com.xcong.excoin.modules.newPrice.ExchangeLoginService;
import com.xcong.excoin.modules.newPrice.KlineVo;
import com.xcong.excoin.modules.platform.dao.PlatformCnyUsdtExchangeDao;
import com.xcong.excoin.modules.platform.entity.PlatformCnyUsdtExchangeEntity;
import com.xcong.excoin.modules.symbols.parameter.dto.KlineDetailDto;
@@ -14,6 +20,7 @@
import com.xcong.excoin.modules.symbols.parameter.vo.KlineDataVo;
import com.xcong.excoin.modules.symbols.service.SymbolsService;
import com.xcong.excoin.utils.CoinTypeConvert;
import com.xcong.excoin.utils.MessageSourceUtils;
import com.xcong.excoin.utils.RedisUtils;
import com.xcong.excoin.utils.api.ApiClient;
import com.xcong.excoin.utils.api.response.Kline;
@@ -24,6 +31,8 @@
import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;

/**
@@ -126,20 +135,17 @@

    public HomeSymbolsVo getSymbolReturnData(String symbol) {
        PlatformCnyUsdtExchangeEntity cnyUsdtExchange = platformCnyUsdtExchangeDao.getCNYAndUSDTOne();
        // 获取当日k线数据
        Candlestick symbolObject = (Candlestick) redisUtils.get(symbol);
        // 获取当前币种最新价
        BigDecimal newestPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToKey(symbol)));
        // 获取当日k线的开盘价
        BigDecimal openPrice = symbolObject.getOpen();

        BigDecimal openPrice = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToOpenKey(symbol)));
        BigDecimal volume = new BigDecimal(redisUtils.getString(CoinTypeConvert.convertToVolumeKey(symbol)));
        BigDecimal upOrDown = newestPrice.subtract(openPrice).divide(openPrice, 8, BigDecimal.ROUND_HALF_UP);
        HomeSymbolsVo homeSymbolsVo = new HomeSymbolsVo();

        homeSymbolsVo.setSymbol(symbol);
        homeSymbolsVo.setCurrentPrice(newestPrice);
        homeSymbolsVo.setUpOrDown(upOrDown);
        homeSymbolsVo.setVolume(symbolObject.getAmount());
        homeSymbolsVo.setVolume(volume);
        if (cnyUsdtExchange != null) {
            BigDecimal cnyPrice = newestPrice.multiply(cnyUsdtExchange.getValue()).setScale(2, BigDecimal.ROUND_HALF_UP);
            homeSymbolsVo.setCnyPrice(cnyPrice);
@@ -182,4 +188,25 @@
        }
        return Result.fail("获取数据失败");
    }

    @Override
    public Result findKlineList(KlineVo klineDetailDto) {
        Integer type = klineDetailDto.getType();
        String instId = null;
        if (AppContants.HOME_SYMBOLS_COIN == type){
            instId = CoinTypeConvert.convertToCoinKlineKey(klineDetailDto.getInstId());
        }else if (AppContants.HOME_SYMBOLS_CONTRACT == type){
            instId = CoinTypeConvert.convertToKlineKey(klineDetailDto.getInstId());
        }else{
            return Result.fail("参数错误");
        }
        LinkedHashMap<String, Object> requestParam = new LinkedHashMap<>();
        requestParam.put("instId",instId);
        String result = ExchangeLoginService.getInstance(ExchangeInfoEnum.OKX_UAT.name()).lineHistory(requestParam);
        log.info("加载OKX-KLINE，{}", result);
        JSONObject json = JSON.parseObject(result);
        String data = json.getString("data");
        List<String[]> klinesList = JSON.parseArray(data, String[].class);
        return Result.ok(klinesList);
    }
}