perf(symbols): 降低K线数据加载限制以提升性能

Administrator

17 hours ago 6a8d1873fbd76ddc099917048f3bdb2b3661d7fd

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

@@ -1,15 +1,11 @@
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;
@@ -17,21 +13,16 @@
import com.xcong.excoin.modules.platform.entity.PlatformCnyUsdtExchangeEntity;
import com.xcong.excoin.modules.symbols.parameter.dto.KlineDetailDto;
import com.xcong.excoin.modules.symbols.parameter.vo.HomeSymbolsVo;
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;
import com.xcong.excoin.utils.api.response.KlineResponse;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;

@@ -118,7 +109,7 @@
                LinkedHashMap<String, Object> requestParam = new LinkedHashMap<>();
                requestParam.put("instId",instId);
                requestParam.put("bar",bar);
                requestParam.put("limit","300");
                requestParam.put("limit","50");
                String result = ExchangeLoginService.getInstance(ExchangeInfoEnum.OKX_UAT.name()).lineHistory(requestParam);
                log.info("加载OKX-KLINE，{}", instId);
                JSONObject json = JSON.parseObject(result);
@@ -182,10 +173,10 @@
        String key = "KINE_{}_{}";
        // 币币k线数据
        if (AppContants.HOME_SYMBOLS_COIN == klineDetailDto.getType()) {
            key = StrUtil.format(key, klineDetailDto.getSymbol(), klineDetailDto.getPeriod());
            key = StrUtil.format(key, klineDetailDto.getInstId(), klineDetailDto.getBar());
            // 合约k线数据
        } else {
            key = StrUtil.format(key, klineDetailDto.getSymbol(), klineDetailDto.getPeriod());
            key = StrUtil.format(key, klineDetailDto.getInstId(), klineDetailDto.getBar());
        }

        String data = redisUtils.getString(key);