package com.ard.tianyu.component.websocket.utils;
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import com.alibaba.fastjson2.JSON;
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import com.alibaba.fastjson2.JSONObject;
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import com.ard.tianyu.component.websocket.WebSocketSessionManager;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.web.socket.TextMessage;
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import org.springframework.web.socket.WebSocketSession;
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import java.io.IOException;
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import java.net.InetSocketAddress;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.ConcurrentMap;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* @ClassName WebSocketUtils
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* @Description: websocket工具类
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* @Author 刘苏义
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* @Date 2023/1/27 7:46
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* @Version 1.0
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*/
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@Slf4j
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public final class WebSocketUtil {
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/**
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* @param session 用户 session
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* @param message 发送内容
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*/
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public static void sendMessage(WebSocketSession session, String message) {
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if (session == null) {
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return;
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}
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final InetSocketAddress remoteAddress = session.getRemoteAddress();
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if (remoteAddress == null) {
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return;
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}
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synchronized (session) {
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try {
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log.debug("发送消息:" + message);
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session.sendMessage(new TextMessage(String.join(", ", message)));
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} catch (IOException e) {
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log.error("sendMessage IOException ", e);
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}
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}
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}
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public static void sendMessage(Long userId, String message) {
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WebSocketSession session = WebSocketSessionManager.getSession(userId);
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sendMessage(session, message);
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}
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/**
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* @param session 用户 session
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* @param message 发送内容
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*/
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public static void sendMessage(WebSocketSession session, Map message) {
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if (session == null) {
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return;
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}
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final InetSocketAddress remoteAddress = session.getRemoteAddress();
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if (remoteAddress == null) {
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return;
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}
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synchronized (session) {
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try {
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session.sendMessage(new TextMessage(JSONObject.toJSONString(message)));
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} catch (IOException e) {
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log.error("sendMessage IOException ", e);
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}
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}
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}
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public static void sendMessage(WebSocketSession session, List message) {
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if (session == null) {
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return;
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}
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final InetSocketAddress remoteAddress = session.getRemoteAddress();
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if (remoteAddress == null) {
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return;
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}
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synchronized (session) {
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try {
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session.sendMessage(new TextMessage(JSONObject.toJSONString(message)));
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} catch (IOException e) {
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log.error("sendMessage IOException ", e);
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}
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}
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}
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/**
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* 推送消息到其他客户端
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*
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* @param message
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*/
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public static void sendMessageAll(String message) {
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WebSocketSessionManager.broadcast(message);
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}
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/**
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* 推送消息到其他客户端
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*
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* @param message
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*/
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public static void sendMessageAll(Map message) {
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JSONObject jsonObject = new JSONObject(message);
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WebSocketSessionManager.broadcast(jsonObject.toString());
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}
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/**
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* 推送消息到其他客户端
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*
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* @param message
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*/
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public static void sendMessageAll(Object message) {
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String jsonMessage = JSONObject.toJSONString(message); // 确保对象转换为 JSON 字符串
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WebSocketSessionManager.broadcast(jsonMessage);
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}
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/**
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* 推送消息到其他客户端
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*
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* @param message
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*/
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public static void sendMessageAll(List message) {
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WebSocketSessionManager.broadcast(JSON.toJSONString(message));
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}
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}
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