From 20b12242108398ad04903e620c94262d4b228ed0 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Sat, 09 May 2026 18:16:15 +0800
Subject: [PATCH] refactor(gateApi): 优化期货交易配置和日志记录

---
 src/main/java/com/xcong/excoin/modules/gateApi/wsHandler/handler/PositionsChannelHandler.java |   61 +++++++++++++++++++++++++-----
 1 files changed, 51 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/gateApi/wsHandler/handler/PositionsChannelHandler.java b/src/main/java/com/xcong/excoin/modules/gateApi/wsHandler/handler/PositionsChannelHandler.java
index 4f0e6e1..4b6bf50 100644
--- a/src/main/java/com/xcong/excoin/modules/gateApi/wsHandler/handler/PositionsChannelHandler.java
+++ b/src/main/java/com/xcong/excoin/modules/gateApi/wsHandler/handler/PositionsChannelHandler.java
@@ -4,23 +4,51 @@
 import com.alibaba.fastjson.JSONObject;
 import com.xcong.excoin.modules.gateApi.GateGridTradeService;
 import com.xcong.excoin.modules.gateApi.wsHandler.AbstractPrivateChannelHandler;
+import io.gate.gateapi.models.Position;
 import lombok.extern.slf4j.Slf4j;
 
 import java.math.BigDecimal;
 
 /**
- * 仓位频道处理器。
+ * 仓位频道处理器(futures.positions)。
  *
  * <h3>数据用途</h3>
- * 监控仓位数量(size)。当 size 从有变为 0 时,表示该方向被止盈条件单平仓,
- * 触发补仓(reopenLongPosition / reopenShortPosition)。
+ * 监控仓位数量(size)和入场价(entry_price)。
+ * 有仓位时(size.abs > 0):标记方向活跃,记录入场价 → 基底首次成交记录基底入场价并等待生成网格队列,
+ * 非基底成交立即设止盈条件单。无仓位时(size=0):标记方向不活跃。
  *
- * <h3>推送字段</h3>
- * contract, mode(dual_long / dual_short), size(正=持有,0=无仓位), entry_price
+ * <h3>完整推送字段(共20个,日志全部输出)</h3>
+ * <table>
+ *   <tr><th>字段</th><th>类型</th><th>描述</th></tr>
+ *   <tr><td>contract</td><td>String</td><td>合约名称</td></tr>
+ *   <tr><td>mode</td><td>String</td><td>持仓模式:dual_long / dual_short</td></tr>
+ *   <tr><td>size</td><td>String/Integer</td><td>合约张数(正=多头,负=空头)</td></tr>
+ *   <tr><td>entry_price</td><td>Float</td><td>开仓均价</td></tr>
+ *   <tr><td>cross_leverage_limit</td><td>Float</td><td>全仓模式下的杠杆倍数上限</td></tr>
+ *   <tr><td>history_pnl</td><td>Float</td><td>已平仓的仓位总盈亏</td></tr>
+ *   <tr><td>history_point</td><td>Float</td><td>已平仓的点卡总盈亏</td></tr>
+ *   <tr><td>last_close_pnl</td><td>Float</td><td>最近一次平仓的盈亏</td></tr>
+ *   <tr><td>leverage</td><td>Integer</td><td>杠杆倍数(0=全仓,正数=逐仓)</td></tr>
+ *   <tr><td>leverage_max</td><td>Integer</td><td>当前风险限额下允许的最大杠杆倍数</td></tr>
+ *   <tr><td>liq_price</td><td>Float</td><td>爆仓价格</td></tr>
+ *   <tr><td>maintenance_rate</td><td>Float</td><td>当前风险限额下维持保证金比例</td></tr>
+ *   <tr><td>margin</td><td>Float</td><td>保证金</td></tr>
+ *   <tr><td>realised_pnl</td><td>Float</td><td>已实现盈亏</td></tr>
+ *   <tr><td>realised_point</td><td>Float</td><td>点卡已实现盈亏</td></tr>
+ *   <tr><td>risk_limit</td><td>Integer</td><td>风险限额</td></tr>
+ *   <tr><td>time</td><td>Integer</td><td>更新 unix 时间戳(秒)</td></tr>
+ *   <tr><td>time_ms</td><td>Integer</td><td>更新 unix 时间戳(毫秒)</td></tr>
+ *   <tr><td>user</td><td>String</td><td>用户 ID</td></tr>
+ *   <tr><td>update_id</td><td>Integer</td><td>消息序列号,每次推送 order 后自增1</td></tr>
+ * </table>
+ *
+ * <h3>回调数据(传给 GateGridTradeService)</h3>
+ * mode (Position.ModeEnum), size (BigDecimal), entry_price (BigDecimal)
  *
  * <h3>注意</h3>
  * 双向持仓模式下空头 size 为负数,使用 {@code size.abs()} 判断是否有仓位。
  * 累计盈亏不由本频道计算,而是由 {@link PositionClosesChannelHandler} 独立处理。
+ * 止盈条件单由服务端自动触发平仓,本频道不负责开仓操作。
  *
  * @author Administrator
  */
@@ -37,17 +65,30 @@
 
     @Override
     public boolean handleMessage(JSONObject response) {
-        if (!CHANNEL_NAME.equals(response.getString("channel"))) return false;
+        if (!CHANNEL_NAME.equals(response.getString("channel"))) {
+            return false;
+        }
         try {
             JSONArray resultArray = response.getJSONArray("result");
-            if (resultArray == null || resultArray.isEmpty()) return true;
+            if (resultArray == null || resultArray.isEmpty()) {
+                return true;
+            }
             for (int i = 0; i < resultArray.size(); i++) {
                 JSONObject pos = resultArray.getJSONObject(i);
-                if (!getContract().equals(pos.getString("contract"))) continue;
-                String mode = pos.getString("mode");
+                if (!getContract().equals(pos.getString("contract"))) {
+                    continue;
+                }
+                String modeStr = pos.getString("mode");
+                Position.ModeEnum mode = Position.ModeEnum.fromValue(modeStr);
                 BigDecimal size = new BigDecimal(pos.getString("size"));
                 BigDecimal entryPrice = new BigDecimal(pos.getString("entry_price"));
-                log.info("[{}] 持仓更新, 模式:{}, 数量:{}, 入场价:{}", CHANNEL_NAME, mode, size, entryPrice);
+                log.info("[{}] 持仓更新, 合约:{}, 模式:{}, 数量:{}, 入场价:{}, 全仓杠杆上限:{}, 历史盈亏:{}, 历史点卡:{}, 最近平仓盈亏:{}, 杠杆:{}, 最大杠杆:{}, 爆仓价:{}, 维持保证金率:{}, 保证金:{}, 已实现盈亏:{}, 点卡已实现盈亏:{}, 风险限额:{}, 时间:{}, 时间ms:{}, 用户:{}, 更新ID:{}",
+                        CHANNEL_NAME, pos.getString("contract"), modeStr, size, entryPrice,
+                        pos.get("cross_leverage_limit"), pos.get("history_pnl"), pos.get("history_point"),
+                        pos.get("last_close_pnl"), pos.get("leverage"), pos.get("leverage_max"),
+                        pos.get("liq_price"), pos.get("maintenance_rate"), pos.get("margin"),
+                        pos.get("realised_pnl"), pos.get("realised_point"), pos.get("risk_limit"),
+                        pos.get("time"), pos.get("time_ms"), pos.get("user"), pos.get("update_id"));
                 if (getGridTradeService() != null) {
                     getGridTradeService().onPositionUpdate(getContract(), mode, size, entryPrice);
                 }

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