From decfc2ff7244cec365d3f32a5090edf5faeae861 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Wed, 23 Apr 2025 19:08:18 +0800
Subject: [PATCH] 1
---
src/main/java/com/nq/service/impl/StockServiceImpl.java | 201 ++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 160 insertions(+), 41 deletions(-)
diff --git a/src/main/java/com/nq/service/impl/StockServiceImpl.java b/src/main/java/com/nq/service/impl/StockServiceImpl.java
index 7b896d8..d6f7d9e 100644
--- a/src/main/java/com/nq/service/impl/StockServiceImpl.java
+++ b/src/main/java/com/nq/service/impl/StockServiceImpl.java
@@ -21,6 +21,7 @@
import com.nq.service.*;
import com.nq.utils.http.HttpClientRequest;
import com.nq.utils.PropertiesUtil;
+import com.nq.utils.redis.RedisKeyConstant;
import com.nq.utils.redis.RedisKeyUtil;
import com.nq.utils.redis.RedisShardedPoolUtils;
import com.nq.utils.stock.pinyin.GetPyByChinese;
@@ -38,6 +39,11 @@
import java.net.HttpURLConnection;
import java.net.URL;
import java.text.SimpleDateFormat;
+import java.time.Instant;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.ZoneOffset;
+import java.time.format.DateTimeFormatter;
import java.util.*;
import java.util.concurrent.CompletableFuture;
import javax.annotation.Resource;
@@ -53,6 +59,7 @@
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
+import org.springframework.web.client.RestTemplate;
import static com.nq.utils.timeutil.DateTimeUtil.getWeekDay;
@@ -190,33 +197,52 @@
public ServerResponse getSingleStock(String code, HttpServletRequest request) {
- if (StringUtils.isBlank(code))
- return ServerResponse.createByErrorMsg("");
- Stock stock = stockMapper.findStockByCode(code);
- DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stock);
- Integer depositAmt = 0;
- String introduction = null;
- StockVO stockVO = StockApi.assembleInStockVO(stock);
- stockVO.setDepositAmt(depositAmt);
- stockVO.setNowPrice(iPriceServices.getNowPrice(stock.getStockCode()).toString());
- stockVO.setType(stock.getStockType());
- stockVO.setId(stock.getId().intValue());
- stockVO.setCode(stock.getStockCode());
- stockVO.setName(stock.getStockName());
- stockVO.setSpell(stock.getStockSpell());
- stockVO.setGid(stock.getStockGid().toUpperCase());
- Map<String, Object> newStock = iPriceServices.getNewStock(stock.getStockCode());
- stockVO.setHcrate(newStock.get("ChgPct").toString().replaceAll("%", ""));
- stockVO.setToday_max(newStock.get("High").toString());
- stockVO.setToday_min(newStock.get("Low").toString());
- if(null != cacheBaseStock){
- stockVO.setOpen_px(cacheBaseStock.getOpen());
- stockVO.setPreclose_px(cacheBaseStock.getPrevClose());
+
+ if(code.equals("GOLD")){
+ String price = RedisShardedPoolUtils.get(RedisKeyConstant.gold);
+ StockVO stockVO = new StockVO();
+ stockVO.setNowPrice(price);
+ stockVO.setName(code);
+ Map map = Maps.newHashMap();
+ map.put("stock", stockVO);
+ return ServerResponse.createBySuccess(map);
+ }else if(code.equals("CRUDE OIL")){
+ String price = RedisShardedPoolUtils.get(RedisKeyConstant.crude_oil);
+ StockVO stockVO = new StockVO();
+ stockVO.setNowPrice(price);
+ stockVO.setName(code);
+ Map map = Maps.newHashMap();
+ map.put("stock", stockVO);
+ return ServerResponse.createBySuccess(map);
+ }else{
+ if (StringUtils.isBlank(code))
+ return ServerResponse.createByErrorMsg("");
+ Stock stock = stockMapper.findStockByCode(code);
+ DataStockBean cacheBaseStock = RedisKeyUtil.getCacheBaseStock(stock);
+ Integer depositAmt = 0;
+ String introduction = null;
+ StockVO stockVO = StockApi.assembleInStockVO(stock);
+ stockVO.setDepositAmt(depositAmt);
+ stockVO.setNowPrice(iPriceServices.getNowPrice(stock.getStockCode()).toString());
+ stockVO.setType(stock.getStockType());
+ stockVO.setId(stock.getId().intValue());
+ stockVO.setCode(stock.getStockCode());
+ stockVO.setName(stock.getStockName());
+ stockVO.setSpell(stock.getStockSpell());
+ stockVO.setGid(stock.getStockGid().toUpperCase());
+ Map<String, Object> newStock = iPriceServices.getNewStock(stock.getStockCode());
+ stockVO.setHcrate(newStock.get("ChgPct").toString().replaceAll("%", ""));
+ stockVO.setToday_max(newStock.get("High").toString());
+ stockVO.setToday_min(newStock.get("Low").toString());
+ if(null != cacheBaseStock){
+ stockVO.setOpen_px(cacheBaseStock.getOpen());
+ stockVO.setPreclose_px(cacheBaseStock.getPrevClose());
+ }
+ Map map = Maps.newHashMap();
+ map.put("introduction", introduction);
+ map.put("stock", stockVO);
+ return ServerResponse.createBySuccess(map);
}
- Map map = Maps.newHashMap();
- map.put("introduction", introduction);
- map.put("stock", stockVO);
- return ServerResponse.createBySuccess(map);
}
public Map getSingleStock(String code) {
@@ -432,25 +458,118 @@
}
+ //黄金
+ private static final String gold_API_URL = "http://139.196.211.109/ldMetal_k.action?username=Qq112233&password=3ce25a66d5b3a8cd661024fea6c79388&id=AUUSDO&num=-100&period=";
+
+ //原油
+ private static final String crude_oil_API_URL = "http://47.112.169.122/fOption_k.action?username=Qq112233&password=3ce25a66d5b3a8cd661024fea6c79388&id=@CL0W&num=-100&period=";
+
/*股票日线-K线*/
@Override
public Object getKData(String pid, String interval, String stockType) {
- EStockType eStockType = EStockType.getEStockTypeByCode(stockType);
- Object object = HttpUtil.get(eStockType.stockUrl + "kline?pid=" + pid + "&interval=" + interval + "&key=" + eStockType.stockKey);
- Gson gson = new Gson();
- List<kData> dataList = gson.fromJson(object.toString(), new TypeToken<List<kData>>(){}.getType());
+ if(stockType.equals("GOLD")){
+ // 使用RestTemplate发起HTTP请求
+ String response = RedisShardedPoolUtils.get("k_gold_"+interval.toLowerCase());
+ return parseData(interval,response, stockType);
+ }else if(stockType.equals("CRUDE OIL")){
+ // 使用RestTemplate发起HTTP请求
+ RestTemplate restTemplate = new RestTemplate();
+ String response = RedisShardedPoolUtils.get("k_crude_oil_"+interval.toLowerCase());
+ return parseData(interval,response, stockType);
+ }else{
+ EStockType eStockType = EStockType.getEStockTypeByCode(stockType);
+ Object object = HttpUtil.get(eStockType.stockUrl + "kline?pid=" + pid + "&interval=" + interval + "&key=" + eStockType.stockKey);
+ Gson gson = new Gson();
+ List<kData> dataList = gson.fromJson(object.toString(), new TypeToken<List<kData>>(){}.getType());
- Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockCode, pid).eq(Stock::getStockType, EStockType.ST.getCode()));
- BigDecimal nowPrice = iPriceServices.getNowPrice(stock.getStockCode());
- Map singleStock = getSingleStock(stock.getStockCode());
- StockVO stockVO = (StockVO)singleStock.get("stock");
- // 修改 List 中的最后一条数据
- kData lastData = dataList.get(dataList.size() - 1);
- lastData.setC(nowPrice.toString());
- lastData.setO(stockVO.getOpen_px());
- lastData.setH(stockVO.getToday_max());
- lastData.setL(stockVO.getToday_min());
- return gson.toJson(dataList);
+ Stock stock = stockMapper.selectOne(new LambdaQueryWrapper<Stock>().eq(Stock::getStockCode, pid).eq(Stock::getStockType, EStockType.ST.getCode()));
+ BigDecimal nowPrice = iPriceServices.getNowPrice(stock.getStockCode());
+ Map singleStock = getSingleStock(stock.getStockCode());
+ StockVO stockVO = (StockVO)singleStock.get("stock");
+ // 修改 List 中的最后一条数据
+ kData lastData = dataList.get(dataList.size() - 1);
+ lastData.setC(nowPrice.toString());
+ lastData.setO(stockVO.getOpen_px());
+ lastData.setH(stockVO.getToday_max());
+ lastData.setL(stockVO.getToday_min());
+ return gson.toJson(dataList);
+ }
+ }
+
+ public List<kData> parseData(String interval,String data,String key) {
+ String price = null;
+ if(key.equals("GOLD")){
+ price = RedisShardedPoolUtils.get(RedisKeyConstant.gold);
+ }else if(key.equals("CRUDE OIL")){
+ price = RedisShardedPoolUtils.get(RedisKeyConstant.crude_oil);
+ }
+ List<kData> kDataList = new ArrayList<>();
+
+ // 将数据按行分割
+ String[] lines = data.split("\n");
+
+ // 跳过第一行（列名）
+ for (int i = 1; i < lines.length; i++) {
+ String line = lines[i].trim();
+ // 确保行不为空
+ if (!line.isEmpty()) {
+ String[] fields = line.split(",");
+
+ // 确保每行有至少7个字段：日期、开盘价、最高价、最低价、收盘价、成交量、持仓量
+ if ((key.equals("CRUDE OIL") && fields.length == 7) || (key.equals("GOLD") && fields.length == 5)) {
+ kData kData = new kData();
+ kData.setT(convDate(fields[0],interval));
+ kData.setC(price);
+ kData.setO(fields[1]);
+ kData.setH(fields[2]);
+ kData.setL(fields[3]);
+ if(key.equals("CRUDE OIL")){
+ kData.setV(fields[4]);
+ kData.setVo(fields[5]);
+ }else{
+ kData.setV("0");
+ kData.setVo("0");
+ }
+ // 将每一条 KData 对象添加到列表中
+ kDataList.add(kData);
+ }
+ }
+ }
+ return kDataList;
+ }
+
+
+ // 常量，定义日期格式
+ private static final String DATE_PATTERN = "yyyyMMdd";
+ private static final String DATE_TIME_PATTERN = "yyyyMMdd HH:mm";
+
+ public long convDate(String dateStr, String interval) {
+ // 输入校验，确保 dateStr 和 interval 不为 null 或空
+ if (dateStr == null || dateStr.trim().isEmpty() || interval == null || interval.trim().isEmpty()) {
+ throw new IllegalArgumentException("日期字符串或时间间隔不能为空。");
+ }
+
+ // 根据 interval 的值，选择日期格式
+ String pattern = (interval.equalsIgnoreCase("D") || interval.equalsIgnoreCase("W") || interval.equalsIgnoreCase("M"))
+ ? DATE_PATTERN : DATE_TIME_PATTERN;
+
+ // 创建 DateTimeFormatter，使用合适的格式
+ DateTimeFormatter formatter = DateTimeFormatter.ofPattern(pattern);
+
+ try {
+ // 根据是否包含时间部分，选择 LocalDate 或 LocalDateTime 进行解析
+ if (pattern.equals(DATE_PATTERN)) {
+ LocalDate localDate = LocalDate.parse(dateStr, formatter);
+ Instant timestamp = localDate.atStartOfDay(ZoneOffset.UTC).toInstant();
+ return timestamp.getEpochSecond();
+ } else {
+ LocalDateTime localDateTime = LocalDateTime.parse(dateStr, formatter);
+ Instant timestamp = localDateTime.toInstant(ZoneOffset.UTC);
+ return timestamp.getEpochSecond();
+ }
+ } catch (Exception e) {
+ throw new IllegalArgumentException("无效的日期格式: " + dateStr, e);
+ }
}
@Override
--
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