From 0edcc372f674c0ebb2712f7fd542153f9a883e5d Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Fri, 05 Jun 2026 22:43:32 +0800
Subject: [PATCH] perf(gateApi): 调整网格交易重启延迟时间

---
 src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java |   73 ++++++++++++++++++++----------------
 1 files changed, 40 insertions(+), 33 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java b/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
index d190e26..98f7a0c 100644
--- a/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
+++ b/src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
@@ -11,9 +11,6 @@
 import io.gate.gateapi.models.*;
 import lombok.extern.slf4j.Slf4j;
 
-import okhttp3.ConnectionPool;
-import okhttp3.OkHttpClient;
-
 import java.io.IOException;
 import java.math.BigDecimal;
 import java.math.RoundingMode;
@@ -22,7 +19,6 @@
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
-import java.util.concurrent.TimeUnit;
 
 import com.xcong.excoin.modules.gateApi.wsHandler.handler.CandlestickChannelHandler;
 import com.xcong.excoin.modules.gateApi.wsHandler.handler.PositionClosesChannelHandler;
@@ -150,27 +146,20 @@
     private volatile BigDecimal shortPositionSize = BigDecimal.ZERO;
     private Long userId;
     private volatile BigDecimal initialPrincipal = BigDecimal.ZERO;
+    private volatile GateKlineWebSocketClient wsClient;
+
+    /** 多仓挂单张数计数器:止损触发时用当前值挂单,随后+1;挂单成交后重置为1 */
+    private volatile int longEntryQty = 1;
+    /** 空仓挂单张数计数器:止损触发时用当前值挂单,随后+1;挂单成交后重置为1 */
+    private volatile int shortEntryQty = 1;
 
     public GateGridTradeService(GateConfig config) {
         this.config = config;
-        ApiClient apiClient = createApiClient(config);
+        ApiClient apiClient = new ApiClient();
+        apiClient.setBasePath(config.getRestBasePath());
+        apiClient.setApiKeySecret(config.getApiKey(), config.getApiSecret());
         this.futuresApi = new FuturesApi(apiClient);
         this.executor = new GateTradeExecutor(apiClient, config.getContract());
-    }
-
-    private static ApiClient createApiClient(GateConfig config) {
-        OkHttpClient httpClient = new OkHttpClient.Builder()
-                .connectTimeout(30, TimeUnit.SECONDS)
-                .readTimeout(60, TimeUnit.SECONDS)
-                .writeTimeout(20, TimeUnit.SECONDS)
-                .connectionPool(new ConnectionPool(5, 5, TimeUnit.SECONDS))
-                .retryOnConnectionFailure(true)
-                .build();
-        ApiClient client = new ApiClient();
-        client.setBasePath(config.getRestBasePath());
-        client.setApiKeySecret(config.getApiKey(), config.getApiSecret());
-        client.setHttpClient(httpClient);
-        return client;
     }
 
     // ---- 初始化 ----
@@ -191,7 +180,9 @@
      */
     public void init() {
         try {
-            ApiClient detailClient = createApiClient(config);
+            ApiClient detailClient = new ApiClient();
+            detailClient.setBasePath(config.getRestBasePath());
+            detailClient.setApiKeySecret(config.getApiKey(), config.getApiSecret());
             AccountDetail detail = new AccountApi(detailClient).getAccountDetail();
             this.userId = detail.getUserId();
             log.info("[Gate] 用户ID: {}", userId);
@@ -320,6 +311,8 @@
         longPriceQueue.clear();
         currentLongOrderIds.clear();
         currentShortOrderIds.clear();
+        longEntryQty = 1;
+        shortEntryQty = 1;
 
         // 每次重启重新获取当前本金
         refreshInitialPrincipal();
@@ -391,6 +384,9 @@
 
         //初始化0位置的开仓,并且用空的开仓价格,作为价格基准来划分网格
         if (state == StrategyState.WAITING_KLINE) {
+            if (wsClient == null || !wsClient.areAllSubscribed()) {
+                return;
+            }
             state = StrategyState.OPENING;
             log.info("[Gate] 首根K线到达,开基底仓位 多空各{}张...", config.getBaseQuantity());
             executor.openLong(config.getBaseQuantity(), (orderId) -> {
@@ -794,6 +790,7 @@
             if (shortGridElement.isHasShortOrder() && !tradeId.equals("0")){
                 int filledQty = Integer.parseInt(shortGridElement.getShortTraderParam().getQuantity());
                 shortEntryTraderIdParam(shortGridElement, null, false);
+                shortEntryQty = 1;
                 extendShortStopLoss(filledQty);
                 log.info("[Gate] 空单成交 gridId:{}, qty:{}, 追挂止损", shortGridElement.getId(), filledQty);
             }
@@ -803,6 +800,7 @@
             if (longGridElement.isHasLongOrder() && !tradeId.equals("0")){
                 int filledQty = Integer.parseInt(longGridElement.getLongTraderParam().getQuantity());
                 longEntryTraderIdParam(longGridElement, null, false);
+                longEntryQty = 1;
                 extendLongStopLoss(filledQty);
                 log.info("[Gate] 多单成交 gridId:{}, qty:{}, 追挂止损", longGridElement.getId(), filledQty);
             }
@@ -1403,12 +1401,11 @@
         }
 
         BigDecimal triggerPrice = newEntryGrid.getGridPrice();
-        BigDecimal priceDiff = longEntryPrice.subtract(triggerPrice).abs();
-        int entryQty = priceDiff.divide(config.getStep(), 0, RoundingMode.DOWN).intValue();
-        entryQty = Math.max(1, entryQty);
+        longEntryQty++;
+        int entryQty = longEntryQty;
         String size = new BigDecimal(String.valueOf(entryQty)).multiply(new BigDecimal(config.getQuantity())).toString();
-        log.info("[Gate] 多仓止损触发 gridId:{}, 在gridId:{}挂{}张多单, 均价:{}, 价差:{}, 步长:{}",
-                gridId, newEntryGridId, entryQty, longEntryPrice, priceDiff, config.getStep());
+        log.info("[Gate] 多仓止损触发 gridId:{}, 在gridId:{}挂{}基础张多单(计数器:{}, size:{})",
+                gridId, newEntryGridId, entryQty, longEntryQty, size);
         newEntryGrid.getLongTraderParam().setQuantity(size);
         placeEntryOrderWithPreFlag(newEntryGrid, true, triggerPrice,
                 FuturesPriceTrigger.RuleEnum.NUMBER_1, size);
@@ -1443,12 +1440,11 @@
 
 
         BigDecimal triggerPrice = newEntryGrid.getGridPrice();
-        BigDecimal priceDiff = shortEntryPrice.subtract(triggerPrice).abs();
-        int entryQty = priceDiff.divide(config.getStep(), 0, RoundingMode.DOWN).intValue();
-        entryQty = Math.max(1, entryQty);
+        shortEntryQty++;
+        int entryQty = shortEntryQty;
         String size = new BigDecimal(String.valueOf(entryQty)).multiply(new BigDecimal(config.getQuantity())).toString();
-        log.info("[Gate] 空仓止损触发 gridId:{}, 在gridId:{}挂{}张空单, 均价:{}, 价差:{}, 步长:{}",
-                gridId, newEntryGridId, entryQty, shortEntryPrice, priceDiff, config.getStep());
+        log.info("[Gate] 空仓止损触发 gridId:{}, 在gridId:{}挂{}基础张空单(计数器:{}, size:{})",
+                gridId, newEntryGridId, entryQty, shortEntryQty, size);
         newEntryGrid.getShortTraderParam().setQuantity(size);
         placeEntryOrderWithPreFlag(newEntryGrid, false, triggerPrice,
                 FuturesPriceTrigger.RuleEnum.NUMBER_2, negate(size));
@@ -1534,7 +1530,12 @@
                 state = StrategyState.STOPPED;
                 closeExistingPositions();
                 futuresApi.cancelPriceTriggeredOrderList(SETTLE, config.getContract());
-                startGrid();
+
+                // 提交到 executor 末尾:单线程FIFO保证前面所有平仓/取消任务完成后才重置
+                executor.submitTask(() -> {
+                    try { Thread.sleep(3000); } catch (InterruptedException e) { Thread.currentThread().interrupt(); }
+                    startGrid();
+                });
             }
         } catch (Exception e) {
             log.warn("[Gate] 盈亏检查失败", e);
@@ -1549,7 +1550,11 @@
             log.warn("[Gate] {}持仓归零后取消条件单失败", direction, e);
         }
         closeExistingPositions();
-        startGrid();
+        // 提交到 executor 末尾:单线程FIFO保证前面所有平仓/取消任务完成后才重置
+        executor.submitTask(() -> {
+            try { Thread.sleep(3000); } catch (InterruptedException e) { Thread.currentThread().interrupt(); }
+            startGrid();
+        });
     }
 
     // ---- 保证金安全阀 ----
@@ -1688,4 +1693,6 @@
     public Long getUserId() { return userId; }
     /** @return 当前策略状态 */
     public StrategyState getState() { return state; }
+    /** 注入WS客户端,用于订阅状态检查 */
+    public void setWsClient(GateKlineWebSocketClient wsClient) { this.wsClient = wsClient; }
 }

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