package com.nq.ws;
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import com.google.gson.Gson;
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import com.google.gson.reflect.TypeToken;
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import com.nq.enums.EStockType;
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import com.nq.pojo.StockRealTimeBean;
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import com.nq.service.IMandatoryLiquidationService;
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import com.nq.service.impl.MandatoryLiquidationService;
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import com.nq.utils.ApplicationContextRegisterUtil;
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import com.nq.utils.redis.RedisKeyUtil;
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import lombok.extern.slf4j.Slf4j;
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import org.java_websocket.client.WebSocketClient;
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import org.java_websocket.handshake.ServerHandshake;
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import org.springframework.context.ApplicationContext;
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import java.lang.reflect.Type;
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import java.net.URI;
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import java.util.HashMap;
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import java.util.Map;
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@Slf4j
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public class WebsocketRunClient extends WebSocketClient {
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private EStockType eStockType;
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public WebsocketRunClient(URI serverUri, EStockType eStockType) {
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super(serverUri);
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this.eStockType = eStockType;
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}
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@Override
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public void onOpen(ServerHandshake serverHandshake) {
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log.info("WebSocket连接已建立,服务器: {}", getURI());
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// 根据新服务器的协议格式发送认证或订阅消息
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String subscribeMessage = buildSubscribeMessage();
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send(subscribeMessage);
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log.info("已发送订阅消息: {}", subscribeMessage);
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}
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@Override
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public void onMessage(String message) {
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try {
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log.debug("收到WebSocket消息: {}", message);
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ApplicationContext act = ApplicationContextRegisterUtil.getApplicationContext();
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MandatoryLiquidationService liquidationService = (MandatoryLiquidationService) act.getBean(IMandatoryLiquidationService.class);
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// 根据新服务器的数据格式解析消息
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StockRealTimeBean stockDetailBean = parseMessage(message);
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if (stockDetailBean != null) {
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liquidationService.RealTimeDataProcess(eStockType, stockDetailBean);
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RedisKeyUtil.setCacheRealTimeStock(eStockType, stockDetailBean);
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}
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} catch (Exception e) {
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log.error("处理WebSocket消息时发生错误: {}", e.getMessage(), e);
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}
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}
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@Override
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public void onClose(int code, String reason, boolean remote) {
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log.info("WebSocket连接关闭 - 代码: {}, 原因: {}, 远程关闭: {}", code, reason, remote);
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log.info("股票类型: {}", eStockType);
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}
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@Override
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public void onError(Exception e) {
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log.error("WebSocket连接错误: {}", e.getMessage(), e);
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}
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/**
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* 构建订阅消息 - 根据新服务器的协议格式调整
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*/
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private String buildSubscribeMessage() {
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// 根据新服务器的API文档调整消息格式
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// 示例格式,需要根据实际API调整
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// 使用 HashMap
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Map<String, Object> subscribeMsg = new HashMap<>();
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subscribeMsg.put("action", "subscribe");
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subscribeMsg.put("key", eStockType.getStockKey());
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subscribeMsg.put("country", eStockType.getContryId());
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subscribeMsg.put("type", "stock_realtime");
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return new Gson().toJson(subscribeMsg);
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}
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/**
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* 解析消息 - 根据新服务器的数据格式调整
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*/
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private StockRealTimeBean parseMessage(String message) {
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try {
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// 首先将消息解析为Map查看结构
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Map<String, Object> messageMap = jsonToMap(message);
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log.debug("消息结构: {}", messageMap);
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// 根据实际的数据结构进行转换
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// 这里需要根据新服务器的数据格式调整解析逻辑
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// 如果是直接符合StockRealTimeBean结构的消息
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return new Gson().fromJson(message, StockRealTimeBean.class);
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} catch (Exception e) {
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log.error("解析消息失败: {}, 原始消息: {}", e.getMessage(), message);
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return null;
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}
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}
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public static Map<String, Object> jsonToMap(String json) {
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Gson gson = new Gson();
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Type type = new TypeToken<Map<String, Object>>(){}.getType();
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return gson.fromJson(json, type);
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}
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}
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