Administrator
11 hours ago 3bcc6918c362a7837f792ef91018a1fe043096ef
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。
@@ -49,14 +50,13 @@
    private static final String SETTLE = "usdt";
    private final String logLabel;
    private final FuturesApi futuresApi;
    private final String contract;
    /** 交易线程池:单线程 + 有界队列 + 背压策略 */
    private final ExecutorService executor;
    public GateTradeExecutor(ApiClient apiClient, String contract, String label) {
        this.logLabel = label;
    public GateTradeExecutor(ApiClient apiClient, String contract) {
        this.futuresApi = new FuturesApi(apiClient);
        this.contract = contract;
        this.executor = new ThreadPoolExecutor(
@@ -64,7 +64,7 @@
                60L, TimeUnit.SECONDS,
                new LinkedBlockingQueue<>(64),
                r -> {
                    Thread t = new Thread(r, "gate-trade-" + label);
                    Thread t = new Thread(r, "gate-trade-worker");
                    t.setDaemon(true);
                    return t;
                },
@@ -74,7 +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();
@@ -87,19 +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 {
@@ -110,12 +128,12 @@
                order.setTif(FuturesOrder.TifEnum.IOC);
                order.setText(text);
                FuturesOrder result = futuresApi.createFuturesOrder(SETTLE, order, null);
                log.info("[TradeExec-{}] {}成功, 价格:{}, id:{}", logLabel, label, result.getFillPrice(), result.getId());
                log.info("[TradeExec] {}成功, 价格:{}, id:{}", label, result.getFillPrice(), result.getId());
                if (onSuccess != null) {
                    onSuccess.run();
                }
            } catch (Exception e) {
                log.error("[TradeExec-{}] {}失败", logLabel, label, e);
                log.error("[TradeExec] {}失败", label, e);
                if (onFailure != null) {
                    onFailure.run();
                }
@@ -148,10 +166,10 @@
            FuturesPriceTriggeredOrder order = buildTriggeredOrder(triggerPrice, rule, orderType, size);
            try {
                TriggerOrderResponse response = futuresApi.createPriceTriggeredOrder(SETTLE, order);
                log.info("[TradeExec-{}] 止盈单已创建, 触发价:{}, 类型:{}, size:{}, id:{}",
                        logLabel, triggerPrice, orderType, size, response.getId());
                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:{}, 立即市价止盈", logLabel, 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);
            }
        });
@@ -171,9 +189,9 @@
            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:{}", logLabel, result.getFillPrice(), size, result.getId());
            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:{}", logLabel, size, e);
            log.error("[TradeExec] 市价止盈也失败, size:{}", size, e);
        }
    }
@@ -184,9 +202,131 @@
        executor.execute(() -> {
            try {
                futuresApi.cancelPriceTriggeredOrderList(SETTLE, contract);
                log.info("[TradeExec-{}] 已清除所有止盈止损条件单", logLabel);
                log.info("[TradeExec] 已清除所有止盈止损条件单");
            } catch (Exception e) {
                log.error("[TradeExec-{}] 清除止盈止损条件单失败", logLabel, e);
                log.error("[TradeExec] 清除止盈止损条件单失败", e);
            }
        });
    }
    /**
     * 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(价格触发后以触发价限价开仓)。
     *
     * <p>服务器监控价格,达到触发价后以触发价挂 GTC 限价单开仓。与止盈单不同,不设 order_type(默认开仓),
     * reduce_only=false。
     *
     * @param triggerPrice 触发价格(同时也是限价执行价格)
     * @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(triggerPrice.toString());
                initial.setTif(FuturesInitialOrder.TifEnum.GTC);
                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);
            }
        });
    }