From adbdffdb3b80eed8c7110c0583f8ae2f216b7990 Mon Sep 17 00:00:00 2001
From: zyy <zyy@email.com>
Date: Mon, 13 Oct 2025 18:22:59 +0800
Subject: [PATCH] K线优化
---
trading-order-huobi/src/main/java/com.yami.trading.huobi/hobi/internal/HobiDataServiceImpl.java | 77 ++++++++++++++++++++++++++++++++++++++
1 files changed, 77 insertions(+), 0 deletions(-)
diff --git a/trading-order-huobi/src/main/java/com.yami.trading.huobi/hobi/internal/HobiDataServiceImpl.java b/trading-order-huobi/src/main/java/com.yami.trading.huobi/hobi/internal/HobiDataServiceImpl.java
index 32d54f5..27cff5c 100644
--- a/trading-order-huobi/src/main/java/com.yami.trading.huobi/hobi/internal/HobiDataServiceImpl.java
+++ b/trading-order-huobi/src/main/java/com.yami.trading.huobi/hobi/internal/HobiDataServiceImpl.java
@@ -221,6 +221,83 @@
return list;
}
+ @Override
+ public List<Kline> kline(String symbol, String period, Integer num) {
+ List<Kline> list = new ArrayList<Kline>();
+ Item item = itemService.findBySymbol(symbol);
+ if (item == null) {
+ return list;
+ }
+ try {
+ Map<String, Object> param = new HashMap<String, Object>();
+ param.put("symbol", symbol);
+ param.put("period", period);
+ if (num == null) {
+ if (Kline.PERIOD_1MIN.equals(period)) {
+ param.put("size", 1440);
+ }
+ if (Kline.PERIOD_5MIN.equals(period)) {
+ param.put("size", 576);
+ }
+ if (Kline.PERIOD_15MIN.equals(period)) {
+ param.put("size", 576);
+ }
+ if (Kline.PERIOD_30MIN.equals(period)) {
+ param.put("size", 576);
+ }
+ if (Kline.PERIOD_60MIN.equals(period)) {
+ param.put("size", 576);
+ }
+
+ if (Kline.PERIOD_4HOUR.equals(period)) {
+ param.put("size", 576);
+ }
+ if (Kline.PERIOD_1DAY.equals(period)) {
+ param.put("size", 500);
+ }
+ if (Kline.PERIOD_1MON.equals(period)) {
+ param.put("size", 500);
+ }
+ if (Kline.PERIOD_1WEEK.equals(period)) {
+ param.put("size", 500);
+ }
+
+ } else {
+ param.put("size", num);
+ }
+
+ String result = HttpHelper.getJSONFromHttp(Config.url + Config.kline, param, HttpMethodType.GET);
+ JSONObject resultJson = JSON.parseObject(result);
+ String status = resultJson.getString("status");
+ if ("ok".equals(status)) {
+ JSONArray dataArray = resultJson.getJSONArray("data");
+ /**
+ * 丢弃第一行数据
+ */
+ int start = 1;
+ if (num != null && num == 1) start = 0;
+ for (int i = start; i < dataArray.size(); i++) {
+ JSONObject realtimeJson = dataArray.getJSONObject(i);
+ Kline kline = new Kline();
+ kline.setSymbol(item.getSymbol());
+ kline.setPeriod(period);
+ kline.setTs(Long.valueOf(realtimeJson.getString("id") + "000"));
+ kline.setOpen(realtimeJson.getBigDecimal("open"));
+ kline.setClose(realtimeJson.getBigDecimal("close"));
+ kline.setHigh(realtimeJson.getBigDecimal("high"));
+ kline.setLow(realtimeJson.getBigDecimal("low"));
+ kline.setVolume(realtimeJson.getBigDecimal("vol"));
+ kline.setAmount(realtimeJson.getBigDecimal("amount"));
+ list.add(kline);
+ }
+
+ }
+ } catch (Exception e) {
+ logger.error("error", e);
+ }
+ return list;
+ }
+
/**
* 市场深度数据（20档）,包装，数据本地化处理
*/
--
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