1

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2024-11-12 f32707264e3baff6035f9a485310260754d4105b

 geteClient/src/main/java/org/example/geteclient/wsClinet/GateClient.java

@@ -6,9 +6,16 @@
import com.google.gson.Gson;
import com.google.gson.JsonSyntaxException;
import lombok.extern.slf4j.Slf4j;
import org.example.geteclient.GeteClientApplication;
import org.example.geteclient.comm.ApplicationContextProvider;
import org.example.geteclient.pojo.Currency;
import org.example.geteclient.util.RedisUtil;
import org.json.JSONException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.stereotype.Component;

import javax.websocket.*;
import java.math.BigDecimal;
@@ -92,8 +99,6 @@
    private static final String RESULT_KEY = "result"; // 定义结果键的常量
    private static final String BIDS_KEY = "bids"; // 定义 bids 的常量
    private static final String ASKS_KEY = "asks"; // 定义 asks 的常量
    private static final String p = "p"; // 定义 asks 的常量
    private static final String v = "v"; // 定义 asks 的常量
    private static final String S_KEY = "s"; // 定义 s 的常量

    @OnMessage
@@ -110,28 +115,30 @@
                Object asksObj = resultMap.get(BIDS_KEY);
                Object bidsObj = resultMap.get(ASKS_KEY);

                if (asksObj instanceof List && !((List<?>) asksObj).isEmpty()) {
                    List<?> asksList = (List<?>) asksObj;
                    String[][] dataArray = gson.fromJson(gson.toJson(asksList), String[][].class);
                    HashMap<String, Object> pvMap = new HashMap<>(); // 创建新的 HashMap 保存 bids 和 asks
                    String[] asksData = dataArray[0];
                    pvMap.put(p, new BigDecimal(asksData[0]));
                    pvMap.put(v, new BigDecimal(asksData[1]));
                    hashMap.put(BIDS_KEY, pvMap); // 放入 bids 数据
                }
                if(asksObj instanceof List && !((List<?>) asksObj).isEmpty() && bidsObj instanceof List && !((List<?>) bidsObj).isEmpty()){
                    if (asksObj instanceof List && !((List<?>) asksObj).isEmpty()) {
                        List<?> asksList = (List<?>) asksObj;
                        String[][] dataArray = gson.fromJson(gson.toJson(asksList), String[][].class);
                        HashMap<String, Object> pvMap = new HashMap<>(); // 创建新的 HashMap 保存 bids 和 asks
                        String[] asksData = dataArray[0];
                        pvMap.put("p", new BigDecimal(asksData[0]).toPlainString());
                        pvMap.put("v", new BigDecimal(asksData[1]).toPlainString());
                        hashMap.put(ASKS_KEY, pvMap); // 放入 bids 数据
                    }

                if (bidsObj instanceof List && !((List<?>) bidsObj).isEmpty()) {
                    List<?> bidsList = (List<?>) bidsObj;
                    String[][] dataArray = gson.fromJson(gson.toJson(bidsList), String[][].class);
                    String[] bidsData = dataArray[0];
                    HashMap<String, Object> pvMap = new HashMap<>(); // 创建新的 HashMap 保存 bids 和 asks
                    pvMap.put(p, new BigDecimal(bidsData[0]));
                    pvMap.put(v, new BigDecimal(bidsData[1]));
                    hashMap.put(ASKS_KEY,pvMap);
                }
                    if (bidsObj instanceof List && !((List<?>) bidsObj).isEmpty()) {
                        List<?> bidsList = (List<?>) bidsObj;
                        String[][] dataArray = gson.fromJson(gson.toJson(bidsList), String[][].class);
                        String[] bidsData = dataArray[0];
                        HashMap<String, Object> pvMap = new HashMap<>(); // 创建新的 HashMap 保存 bids 和 asks
                        pvMap.put("p", new BigDecimal(bidsData[0]).toPlainString());
                        pvMap.put("v", new BigDecimal(bidsData[1]).toPlainString());
                        hashMap.put(BIDS_KEY,pvMap);
                    }

                String key = "gate" + resultMap.get(S_KEY); // 生成 Redis 键
                RedisUtil.set(key.replace("_", ""), gson.toJson(hashMap)); // 存入 Redis，使用 Gson 进行序列化
                    String key = "gate" + resultMap.get(S_KEY); // 生成 Redis 键
                    RedisUtil.set(key.replace("_", ""), gson.toJson(hashMap)); // 存入 Redis，使用 Gson 进行序列化
                }
            }
        } catch (JsonSyntaxException e) {
            log.error("JSON 解析异常：" + e.getMessage(), e); // 记录 JSON 解析异常
@@ -141,16 +148,17 @@
    }



    @OnClose
    public void onClose() {
    public void onClose() throws Exception {
        log.info("gate ws 连接已关闭，尝试重新连接..."); // 连接关闭日志
        handleConnectionClosedOrError(); // 处理连接关闭或错误
        handleConnectionClosedOrError();
    }

    @OnError
    public void onError(Throwable throwable) {
    public void onError(Throwable throwable) throws Exception {
        log.error("gate ws 发生错误: " + throwable.getMessage(), throwable); // 记录错误日志
        handleConnectionClosedOrError(); // 处理连接关闭或错误
        handleConnectionClosedOrError();
    }

    private void handleConnectionClosedOrError() {