From 0d9c31cc7be76229cf71e141444598992758ebf6 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Tue, 12 May 2026 16:46:22 +0800
Subject: [PATCH] feat(gateApi): 更新网格交易逻辑文档和实现
---
src/main/java/com/xcong/excoin/modules/gateApi/GateTradeExecutor.java | 170 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 166 insertions(+), 4 deletions(-)
diff --git a/src/main/java/com/xcong/excoin/modules/gateApi/GateTradeExecutor.java b/src/main/java/com/xcong/excoin/modules/gateApi/GateTradeExecutor.java
index 4e695c3..1752dd7 100644
--- a/src/main/java/com/xcong/excoin/modules/gateApi/GateTradeExecutor.java
+++ b/src/main/java/com/xcong/excoin/modules/gateApi/GateTradeExecutor.java
@@ -14,6 +14,7 @@
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
+import java.util.function.Consumer;
/**
* Gate REST API 执行器。
@@ -73,7 +74,8 @@
}
/**
- * 优雅关闭:等待 10 秒,超时则强制中断。
+ * 优雅关闭:等待 10 秒让队列中的任务执行完毕,超时则强制中断。
+ * 关闭后的 REST 调用将通过 CallerRunsPolicy 直接在提交线程执行。
*/
public void shutdown() {
executor.shutdown();
@@ -86,19 +88,36 @@
}
/**
- * 异步市价开多。quantity 为正数(如 "10")。
+ * 异步 IOC 市价开多。quantity 为正数(如 "1")。
+ *
+ * @param quantity 开仓张数(正数)
+ * @param onSuccess 成交成功回调(可为 null)
+ * @param onFailure 成交失败回调(可为 null)
*/
public void openLong(String quantity, Runnable onSuccess, Runnable onFailure) {
openPosition(quantity, "t-grid-long", "开多", onSuccess, onFailure);
}
/**
- * 异步市价开空。quantity 为负数(如 "-10")。
+ * 异步 IOC 市价开空。quantity 为负数(如 "-1")。
+ *
+ * @param quantity 开仓张数(负数)
+ * @param onSuccess 成交成功回调(可为 null)
+ * @param onFailure 成交失败回调(可为 null)
*/
public void openShort(String quantity, Runnable onSuccess, Runnable onFailure) {
openPosition(quantity, "t-grid-short", "开空", onSuccess, onFailure);
}
+ /**
+ * 通用异步 IOC 市价下单。
+ *
+ * @param size 下单张数(正=开多 / 负=开空)
+ * @param text 订单标记文本(如 "t-grid-long"),用于区分订单来源
+ * @param label 日志标签(如 "开多"/"开空")
+ * @param onSuccess 成功回调
+ * @param onFailure 失败回调
+ */
private void openPosition(String size, String text, String label, Runnable onSuccess, Runnable onFailure) {
executor.execute(() -> {
try {
@@ -150,9 +169,30 @@
log.info("[TradeExec] 止盈单已创建, 触发价:{}, 类型:{}, size:{}, id:{}",
triggerPrice, orderType, size, response.getId());
} catch (Exception e) {
- log.error("[TradeExec] 止盈单创建失败, 触发价:{}, size:{}", triggerPrice, size, e);
+ log.error("[TradeExec] 止盈单创建失败, 触发价:{}, size:{}, 立即市价止盈", triggerPrice, size, e);
+ marketClose(size);
}
});
+ }
+
+ /**
+ * 市价止盈:在止盈条件单创建失败时立即市价平仓。
+ * size 与止盈单保持一致(负=平多,正=平空)。
+ */
+ private void marketClose(String size) {
+ try {
+ FuturesOrder order = new FuturesOrder();
+ order.setContract(contract);
+ order.setSize(size);
+ order.setPrice("0");
+ order.setTif(FuturesOrder.TifEnum.IOC);
+ order.setReduceOnly(true);
+ order.setText("t-grid-mkt-close");
+ FuturesOrder result = futuresApi.createFuturesOrder(SETTLE, order, null);
+ log.info("[TradeExec] 市价止盈成功, 价格:{}, size:{}, id:{}", result.getFillPrice(), size, result.getId());
+ } catch (Exception e) {
+ log.error("[TradeExec] 市价止盈也失败, size:{}", size, e);
+ }
}
/**
@@ -170,6 +210,128 @@
}
/**
+ * 异步挂限价单(GTC),用于网格限价开仓。
+ *
+ * @param price 限价价格
+ * @param size 下单张数(正=多 / 负=空)
+ * @param onSuccess 成功回调,接收 orderId(可为 null)
+ * @param onFailure 失败回调(可为 null)
+ */
+ public void placeGridLimitOrder(BigDecimal price, String size, Consumer<String> onSuccess, Runnable onFailure) {
+ executor.execute(() -> {
+ try {
+ FuturesOrder order = new FuturesOrder();
+ order.setContract(contract);
+ order.setSize(size);
+ order.setPrice(price.toString());
+ order.setTif(FuturesOrder.TifEnum.GTC);
+ order.setText(size.startsWith("-") ? "t-grid-limit-short" : "t-grid-limit-long");
+ FuturesOrder result = futuresApi.createFuturesOrder(SETTLE, order, null);
+ log.info("[TradeExec] 限价单已挂, price:{}, size:{}, id:{}, status:{}", price, size, result.getId(), result.getStatus());
+ if (onSuccess != null) {
+ onSuccess.accept(String.valueOf(result.getId()));
+ }
+ } catch (Exception e) {
+ log.error("[TradeExec] 限价单挂单失败, price:{}, size:{}", price, size, e);
+ if (onFailure != null) {
+ onFailure.run();
+ }
+ }
+ });
+ }
+
+ /**
+ * 异步取消指定订单。
+ *
+ * @param orderId 订单 ID,为 null 时跳过
+ */
+ public void cancelOrder(String orderId) {
+ if (orderId == null) {
+ return;
+ }
+ executor.execute(() -> {
+ try {
+ FuturesOrder cancelled = futuresApi.cancelFuturesOrder(SETTLE, orderId, null);
+ log.info("[TradeExec] 订单已取消, id:{}, status:{}", orderId, cancelled.getStatus());
+ } catch (Exception e) {
+ log.warn("[TradeExec] 取消订单失败(可能已成交), id:{}", orderId);
+ }
+ });
+ }
+
+ /**
+ * 异步创建条件开仓单(价格触发开仓)。
+ *
+ * <p>服务器监控价格,达到触发价后以市价 IOC 开仓。与止盈单不同,不设 order_type(默认开仓),
+ * reduce_only=false。适用于"价格到达 X 才买入 / 跌到 Y 才卖出"的场景。
+ *
+ * @param triggerPrice 触发价格
+ * @param rule 触发规则(NUMBER_1: 最新价≥触发价时执行;NUMBER_2: 最新价≤触发价时执行)
+ * @param size 开仓张数(正=开多,负=开空)
+ * @param onSuccess 成功回调,接收 conditionOrderId
+ * @param onFailure 失败回调
+ */
+ public void placeConditionalEntryOrder(BigDecimal triggerPrice,
+ FuturesPriceTrigger.RuleEnum rule,
+ String size,
+ Consumer<String> onSuccess,
+ Runnable onFailure) {
+ executor.execute(() -> {
+ try {
+ FuturesPriceTrigger trigger = new FuturesPriceTrigger();
+ trigger.setStrategyType(FuturesPriceTrigger.StrategyTypeEnum.NUMBER_0);
+ trigger.setPriceType(FuturesPriceTrigger.PriceTypeEnum.NUMBER_0);
+ trigger.setPrice(triggerPrice.toString());
+ trigger.setRule(rule);
+ trigger.setExpiration(0);
+
+ FuturesInitialOrder initial = new FuturesInitialOrder();
+ initial.setContract(contract);
+ initial.setSize(Long.parseLong(size));
+ initial.setPrice("0");
+ initial.setTif(FuturesInitialOrder.TifEnum.IOC);
+ initial.setReduceOnly(false);
+
+ FuturesPriceTriggeredOrder order = new FuturesPriceTriggeredOrder();
+ order.setTrigger(trigger);
+ order.setInitial(initial);
+
+ TriggerOrderResponse response = futuresApi.createPriceTriggeredOrder(SETTLE, order);
+ String orderId = String.valueOf(response.getId());
+ log.info("[TradeExec] 条件开仓单已创建, trigger:{}, rule:{}, size:{}, id:{}",
+ triggerPrice, rule, size, orderId);
+ if (onSuccess != null) {
+ onSuccess.accept(orderId);
+ }
+ } catch (Exception e) {
+ log.error("[TradeExec] 条件开仓单创建失败, trigger:{}, size:{}", triggerPrice, size, e);
+ if (onFailure != null) {
+ onFailure.run();
+ }
+ }
+ });
+ }
+
+ /**
+ * 异步取消单个条件单。
+ *
+ * @param orderId 条件单 ID,为 null 时跳过
+ */
+ public void cancelConditionalOrder(String orderId) {
+ if (orderId == null) {
+ return;
+ }
+ executor.execute(() -> {
+ try {
+ futuresApi.cancelPriceTriggeredOrder(SETTLE, Long.parseLong(orderId));
+ log.info("[TradeExec] 条件单已取消, id:{}", orderId);
+ } catch (Exception e) {
+ log.warn("[TradeExec] 取消条件单失败(可能已触发), id:{}", orderId);
+ }
+ });
+ }
+
+ /**
* 构建 FuturesPriceTriggeredOrder 对象。
*
* <p>策略=0(价格触发),price_type=0(最新价),expiration=0(永不过期),
--
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