feat:更新消息通知功能

lib/pages/message_page.dart

@@ -2,10 +2,13 @@ import 'dart:async';
 
 import 'package:flutter/material.dart';
 import 'package:liquid_glass_widgets/liquid_glass_widgets.dart';
+import 'package:provider/provider.dart';
 import 'package:sweet_chat_app/apis/message_api.dart';
 import 'package:sweet_chat_app/models/chat_session.dart';
 import 'package:sweet_chat_app/models/contact_info.dart';
 import 'package:sweet_chat_app/pages/chat_page.dart';
+import 'package:sweet_chat_app/providers/app_provider.dart';
+import 'package:sweet_chat_app/services/notify_service.dart';
 import 'package:sweet_chat_app/services/webSocket_service.dart';
 import 'package:sweet_chat_app/utils/date_utils.dart';
 import 'package:sweet_chat_app/utils/sp_utils.dart';
@@ -20,13 +23,19 @@ class MessagePage extends StatefulWidget {
 class _MessagePageState extends State<MessagePage> {
   late StreamSubscription<String> _msgSub;
   late List<ChatSession> _chatSessionList;
+  final NotifyService notifyService = NotifyService();
 
+  late int userId;
+  
   @override
   void initState() {
     super.initState();
+    userId = SpUtil.getInt('userId') ?? 0;
     _chatSessionList = [];
     _loadChatSession();
-    _msgSub = WebSocketService().messages.listen((websocketMessage) {});
+    _msgSub = WebSocketService().messages.listen((websocketMessage) {
+      _loadChatSession();
+    });
   }
 
   @override
@@ -58,11 +67,14 @@ class _MessagePageState extends State<MessagePage> {
       conversationId: chatSession.conversationId,
     );
 
+    final appProvider = Provider.of<AppProvider>(context, listen: false);
     Navigator.push(context, MaterialPageRoute(builder: (_) => chatPage)).then((
       _,
     ) {
+      appProvider.routerName = '';
       _loadChatSession();
     });
+    appProvider.routerName = 'chat';
   }
 
   @override