From d663147264d0fc97e9e7ddbd4aeee69e833ad025 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Tue, 02 Jun 2026 15:14:02 +0800
Subject: [PATCH] fix(okxNewPrice): 修复合约面值配置错误并更新文档

---
 src/main/java/com/xcong/excoin/modules/okxNewPrice/gridWs/OkxOrdersChannelHandler.java |   91 +++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 91 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/okxNewPrice/gridWs/OkxOrdersChannelHandler.java b/src/main/java/com/xcong/excoin/modules/okxNewPrice/gridWs/OkxOrdersChannelHandler.java
new file mode 100644
index 0000000..d679957
--- /dev/null
+++ b/src/main/java/com/xcong/excoin/modules/okxNewPrice/gridWs/OkxOrdersChannelHandler.java
@@ -0,0 +1,91 @@
+package com.xcong.excoin.modules.okxNewPrice.gridWs;
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.xcong.excoin.modules.okxNewPrice.OkxGridTradeService;
+import lombok.extern.slf4j.Slf4j;
+import org.java_websocket.client.WebSocketClient;
+
+/**
+ * OKX 订单频道处理器 (orders),替代 orders-algo。
+ * 当 algo 订单触发后生成普通市价单,其 fill 数据带 algoId,可匹配到原始条件单。
+ */
+@Slf4j
+public class OkxOrdersChannelHandler implements OkxGridChannelHandler {
+
+    private static final String CHANNEL_NAME = "orders";
+
+    private final String instId;
+    private final OkxGridTradeService gridTradeService;
+
+    public OkxOrdersChannelHandler(String instId, OkxGridTradeService gridTradeService) {
+        this.instId = instId;
+        this.gridTradeService = gridTradeService;
+    }
+
+    @Override
+    public String getChannelName() { return CHANNEL_NAME; }
+
+    @Override
+    public void subscribe(WebSocketClient ws) {
+        JSONObject msg = new JSONObject();
+        JSONObject arg = new JSONObject();
+        arg.put("channel", CHANNEL_NAME);
+        arg.put("instType", "SWAP");
+        msg.put("op", "subscribe");
+        JSONArray args = new JSONArray();
+        args.add(arg);
+        msg.put("args", args);
+        ws.send(msg.toJSONString());
+        log.info("[OKX-WS] {} 订阅成功", CHANNEL_NAME);
+    }
+
+    @Override
+    public void unsubscribe(WebSocketClient ws) {
+        JSONObject msg = new JSONObject();
+        JSONObject arg = new JSONObject();
+        arg.put("channel", CHANNEL_NAME);
+        arg.put("instType", "SWAP");
+        msg.put("op", "unsubscribe");
+        JSONArray args = new JSONArray();
+        args.add(arg);
+        msg.put("args", args);
+        ws.send(msg.toJSONString());
+        log.info("[OKX-WS] {} 取消订阅成功", CHANNEL_NAME);
+    }
+
+    @Override
+    public boolean handleMessage(JSONObject response) {
+        JSONObject arg = response.getJSONObject("arg");
+        if (arg == null || !CHANNEL_NAME.equals(arg.getString("channel"))) {
+            return false;
+        }
+        try {
+            JSONArray data = response.getJSONArray("data");
+            if (data == null || data.isEmpty()) return true;
+            for (int i = 0; i < data.size(); i++) {
+                JSONObject order = data.getJSONObject(i);
+                if (!instId.equals(order.getString("instId"))) continue;
+
+                String algoId = order.getString("algoId");
+                if (algoId == null || algoId.isEmpty()) continue;
+
+                String state = order.getString("state");
+                if (!"filled".equals(state)) continue;
+
+                String ordType = order.getString("ordType");
+                log.info("[OKX-WS] 订单成交(algo), algoId:{}, ordType:{}, fillPx:{}, fillSz:{}",
+                        algoId, ordType,
+                        order.getString("fillPx"),
+                        order.getString("fillSz"));
+
+                if (gridTradeService != null) {
+                    gridTradeService.onOrderUpdate(algoId, state, ordType);
+                }
+            }
+        } catch (Exception e) {
+            log.error("[OKX-WS] {} 处理数据失败", CHANNEL_NAME, e);
+        }
+        return true;
+    }
+}

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