package com.xcong.excoin.modules.okxApi;
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import com.xcong.excoin.modules.okxApi.wsHandler.handler.MarkPriceOkxChannelHandler;
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import com.xcong.excoin.modules.okxApi.wsHandler.handler.OrdersOkxChannelHandler;
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import com.xcong.excoin.modules.okxApi.wsHandler.handler.PositionsOkxChannelHandler;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Component;
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import javax.annotation.PostConstruct;
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import javax.annotation.PreDestroy;
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import java.math.BigDecimal;
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/**
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* OKX 模块 Spring 容器入口 — 组件组装 + 生命周期管理。
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*
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* <h3>组装顺序({@code @PostConstruct})</h3>
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* <ol>
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* <li>{@link OkxConfig} — 构建配置(API 密钥、合约、策略参数)</li>
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* <li>{@link OkxGridTradeService} — init():切双向持仓 → 清旧条件单 → 平仓 → 设杠杆</li>
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* <li>{@link OkxKlineWebSocketClient} — 注册 3 个频道处理器 → init():建立 WS 连接并订阅</li>
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* <li>{@code gridTradeService.startGrid()} — 状态重置,等待首根 K 线</li>
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* </ol>
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*
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* <h3>3 个频道处理器</h3>
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* <ol>
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* <li>MarkPriceOkxChannelHandler — 公开频道,标记价格 → onKline() + setMarkPrice()</li>
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* <li>PositionsOkxChannelHandler — 私有频道,仓位 → onPositionUpdate()</li>
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* <li>OrdersOkxChannelHandler — 私有频道,订单成交(含algoId) → onAutoOrder()</li>
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* </ol>
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*
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* <h3>销毁顺序({@code @PreDestroy})</h3>
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* <ol>
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* <li>gridTradeService.stopGrid():取消所有条件单 → 关闭交易线程池</li>
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* <li>wsClient.destroy():取消订阅 → 断开 WS → 关闭线程池</li>
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* </ol>
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*
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* @author Administrator
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*/
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@Slf4j
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@Component
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public class OkxWebSocketClientManager {
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private OkxKlineWebSocketClient wsClient;
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private OkxGridTradeService gridTradeService;
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private OkxConfig config;
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@PostConstruct
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public void init() {
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log.info("[OKX管理器] 开始初始化...");
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try {
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// TODO: 替换为实际 API 密钥
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config = OkxConfig.builder()
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.apiKey("ac76252d-e717-4459-a6f9-80512aed5ea0")
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.apiSecret("A8168543EF4F08A6DBFE27AB23956898")
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.passphrase("Aa12345678@")
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.contract("ETH-USDT-SWAP")
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.leverage("100")
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.marginMode("cross")
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.positionMode("long_short_mode")
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.gridRate(new BigDecimal("0.003"))
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.expectedProfit(new BigDecimal("25"))
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.maxLoss(new BigDecimal("15"))
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.baseQuantity("15")
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.quantity("15")
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.restartGridSpan(6)
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.maxPositionSize(2)
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.priceScale(2)
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.contractMultiplier(new BigDecimal("0.01"))
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.unrealizedPnlPriceMode(OkxConfig.PnLPriceMode.LAST_PRICE)
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.isProduction(false)
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.reopenMaxRetries(3)
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.build();
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// 1. 初始化交易服务
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gridTradeService = new OkxGridTradeService(config);
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gridTradeService.init();
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// 2. 创建 WS 客户端并注册频道处理器
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wsClient = new OkxKlineWebSocketClient(config);
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// 公开频道:标记价格(替代 K 线,同时驱动策略 onKline 和 PnL 计算)
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wsClient.addPublicHandler(new MarkPriceOkxChannelHandler(
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config.getContract(), gridTradeService));
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// 私有频道:仓位
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wsClient.addPrivateHandler(new PositionsOkxChannelHandler(
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config, gridTradeService));
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// 私有频道:条件单(orders 频道含 algoId,可追溯到源条件单)
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wsClient.addPrivateHandler(new OrdersOkxChannelHandler(
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config, gridTradeService));
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gridTradeService.setWsClient(wsClient);
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wsClient.init();
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log.info("[OKX管理器] WS已连接, 已注册 3 个频道处理器");
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// 3. 激活策略
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gridTradeService.startGrid();
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} catch (Exception e) {
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log.error("[OKX管理器] 初始化失败", e);
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}
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}
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@PreDestroy
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public void destroy() {
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log.info("[OKX管理器] 开始销毁...");
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if (gridTradeService != null) {
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gridTradeService.stopGrid();
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}
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if (wsClient != null) {
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wsClient.destroy();
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}
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log.info("[OKX管理器] 销毁完成");
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}
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public OkxKlineWebSocketClient getKlineWebSocketClient() { return wsClient; }
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public OkxGridTradeService getGridTradeService() { return gridTradeService; }
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}
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