1

zyy

2025-11-07 865464c7b3aa65eba7469a256cfd01af64ba581f

 trading-order-admin/src/main/java/com/yami/trading/admin/task/StockTask.java

@@ -2,6 +2,7 @@

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.yami.trading.admin.util.us.HttpClientRequest;
import com.yami.trading.admin.util.us.ReponseBase;
import com.yami.trading.bean.data.domain.Realtime;
@@ -19,6 +20,7 @@
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
import org.springframework.stereotype.Component;

import java.lang.reflect.Type;
import java.math.BigDecimal;
import java.util.*;
import java.util.concurrent.CompletableFuture;
@@ -45,7 +47,7 @@
    /**
     * 同步系统所需要的股票
     */
    @Scheduled(cron = "0 0/5 * * * ?")
    @Scheduled(cron = "0 0/30 * * * ?")
    public void syncINStockData() {

        if (syncINStockData.get()) { // 判断任务是否在处理中
@@ -131,6 +133,7 @@
                if (item != null) {    //已有不添加
                    continue;
                }

                item = new Item();
                String name = StringUtils.trim(o.getName());
                item.setEnName(name);
@@ -160,7 +163,6 @@
                item.setStockCode(o.getId());

                updateStockList.add(item);


                Realtime realtime = new Realtime();
                realtime.setUuid(o.getId());
@@ -192,76 +194,74 @@
    }

    /**
     * 初始化所有股票数据
     * 初始化更新价格
     */
    public void initAllStock(EStockType eStockType) {
        log.info("init US股票 数据 {}", eStockType.getCode());
        List<StockRealTimeBean> list = new ArrayList<>();
        int totleStock = 1;
        int page = 0;
        try {
            while (totleStock > list.size()) {
                try {
                    String result = HttpClientRequest.doGet(eStockType.stockUrl + "list?country_id=" + eStockType.getContryId() + "&size=100000&page=" + page + "&key=" + eStockType.stockKey);
                    ReponseBase reponseBase = new Gson().fromJson(result, ReponseBase.class);
                    list.addAll(reponseBase.getData());
                    page++;
                    totleStock = reponseBase.getTotal();
                } catch (Exception e) {
                    e.printStackTrace();
                    break;
                }
            }
            if (list.isEmpty()) {
                return;
            }
            /*list.forEach( x-> {
                if (x.getSymbol().equalsIgnoreCase("IONM")) {
                    System.out.println(x);
                    System.out.println(x);
                }
            });*/
            Map<String, Object> paramMap = new HashMap<>();
            List<Item> stockList = itemService.list(new QueryWrapper<Item>()
                    .eq("type", Item.US_STOCKS));
            int batchSize = 5000; // 每批5000条
            int totalSize = stockList.size(); // 总条数

            List<Item> indicesList = itemService.list(new QueryWrapper<Item>()
                    .eq("type", Item.indices));
            for (StockRealTimeBean o : list) {
                Item indices = indicesList.stream()
                        .filter(x -> x.getSymbol().equals(o.getSymbol()))
                        .findFirst()
                        .orElse(null);
                if (indices != null) {  //指数不添加
                    continue;
                }
            List<String> pids = new ArrayList<>();
            // 循环分批处理
            for (int i = 0; i < totalSize; i += batchSize) {
                // 计算当前批次的结束索引（避免最后一批不足5000条时越界）
                int endIndex = Math.min(i + batchSize, totalSize);

                Realtime realtime = new Realtime();
                realtime.setUuid(o.getId());
                realtime.setSymbol(o.getSymbol());
                realtime.setName(o.getName());
                realtime.setClose(new BigDecimal(o.getLast().trim()).doubleValue());
                realtime.setLow(new BigDecimal(o.getLow().trim()).doubleValue());
                realtime.setHigh(new BigDecimal(o.getHigh().trim()).doubleValue());
                realtime.setOpen(new BigDecimal(o.getOpen().trim()).doubleValue());
                realtime.setPrevClose(new BigDecimal(o.getPrevClose().trim()).doubleValue());
                realtime.setTs(Long.valueOf(o.getTime() + "000"));
                realtime.setVolume(new BigDecimal(o.getVolume().trim()).doubleValue());
                realtime.setNetChange(new BigDecimal(o.getChg().trim()).doubleValue());
                realtime.setChangeRatio(new BigDecimal(o.getChgPct()).doubleValue());
                realtime.setType(o.getType());
                realtime.setBid(new BigDecimal(o.getBid()).doubleValue());
                realtime.setAsk(new BigDecimal(o.getAsk()).doubleValue());
                // 截取当前批次的子列表（[i, endIndex)，左闭右开）
                List<Item> batchList = stockList.subList(i, endIndex);

                DataCache.putRealtime(realtime.getSymbol(), realtime);
                // 拼接当前批次的pid（逗号分隔的stockCode）
                String batchPid = batchList.stream()
                        .map(item -> String.valueOf(item.getStockCode())) // 提取stockCode并转字符串
                        .collect(Collectors.joining(",")); // 拼接

                pids.add(batchPid);
            }
            pids.forEach(pid -> {
                paramMap.put("pid", pid);
                String result = HttpClientRequest.doPost(eStockType.stockUrl + "stock?" + "key=" + eStockType.stockKey, paramMap);
                // 定义List<StockRealTimeBean>的类型（通过TypeToken保留泛型信息）
                Type type = new TypeToken<List<StockRealTimeBean>>() {
                }.getType();
                // 解析为List<StockRealTimeBean>
                List<StockRealTimeBean> stockRealTimeBeanList = new Gson().fromJson(result, type);
                list.addAll(stockRealTimeBeanList);
            });

            stockList.forEach(item -> {
                StockRealTimeBean o = list.stream().filter(x -> x.getId() != null &&
                        x.getId().equals(item.getStockCode())).findFirst().orElse(null);
                if (o != null) {
                    Realtime realtime = new Realtime();
                    realtime.setUuid(item.getStockCode());
                    realtime.setSymbol(item.getSymbol());
                    realtime.setName(item.getName());
                    realtime.setClose(new BigDecimal(o.getLast().trim()).doubleValue());
                    realtime.setLow(new BigDecimal(o.getLow().trim()).doubleValue());
                    realtime.setHigh(new BigDecimal(o.getHigh().trim()).doubleValue());
                    realtime.setOpen(new BigDecimal(o.getOpen().trim()).doubleValue());
                    realtime.setPrevClose(new BigDecimal(o.getPrevClose().trim()).doubleValue());
                    realtime.setTs(Long.valueOf(o.getTime() + "000"));
                    realtime.setVolume(new BigDecimal(o.getVolume().trim()).doubleValue());
                    realtime.setNetChange(new BigDecimal(o.getChg().trim()).doubleValue());
                    realtime.setChangeRatio(new BigDecimal(o.getChgPct()).doubleValue());
                    realtime.setType(o.getType());
                    realtime.setBid(new BigDecimal(o.getBid()).doubleValue());
                    realtime.setAsk(new BigDecimal(o.getAsk()).doubleValue());
                    DataCache.putRealtime(realtime.getSymbol(), realtime);
                }
            });

            log.info("init US股票 数据 成功");
        } catch (
                Exception e) {
            log.error("同步出错", e);
        } catch (Exception e) {
            log.error(e.getMessage(), e);
        }
    }





    public static void main(String[] args) {
        StockTask task = new StockTask();