ws修正

urbanLifelineWeb/packages/workcase/src/views/public/ChatRoom/ChatRoomView.vue

@@ -126,12 +126,13 @@ import type { ChatRoomVO, ChatRoomMessageVO, TbChatRoomMessageDTO } from 'shared
 import SockJS from 'sockjs-client'
 import { Client } from '@stomp/stompjs'
 
-// WebSocket配置 (通过网关代理访问workcase服务)
+// WebSocket配置 (通过Nginx代理访问网关，再到workcase服务)
-// 原生WebSocket URL (ws://或wss://)
+// SockJS URL (http://)
 const getWsUrl = () => {
     const token = localStorage.getItem('token') || ''
-    // 直接连接网关，跳过Nginx调试
+    const protocol = window.location.protocol
-    return `ws://localhost:8180/urban-lifeline/workcase/ws/chat?token=${encodeURIComponent(token)}`
+    const host = window.location.host
+    return `${protocol}//${host}/api/urban-lifeline/workcase/ws/chat-sockjs?token=${encodeURIComponent(token)}`
 }
 
 // STOMP客户端
@@ -304,16 +305,16 @@ const formatTime = (time: string | null | undefined) => {
 
 // ==================== WebSocket连接管理 ====================
 
-// 初始化WebSocket连接（使用原生WebSocket，不降级）
+// 初始化WebSocket连接（支持SockJS降级）
 const initWebSocket = () => {
     const token = localStorage.getItem('token') || ''
     const wsUrl = getWsUrl()
     
     console.log('WebSocket连接URL:', wsUrl)
     
-    // 创建STOMP客户端，使用原生WebSocket
+    // 创建STOMP客户端，使用SockJS（支持降级）
     stompClient = new Client({
-        brokerURL: wsUrl,  // 使用原生WebSocket URL
+        webSocketFactory: () => new SockJS(wsUrl),
         connectHeaders: {
             Authorization: `Bearer ${token}`
         },