From ad68952731bc09d1298c58abc32238b5947d8508 Mon Sep 17 00:00:00 2001
From: Songzex <2402265378@qq.com>
Date: Wed, 6 May 2026 16:09:16 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E8=80=A6=E7=99=BB=E5=BD=95=E4=B8=ADTC?=
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---
 lib/core/router/app_router.dart               |  4 ++--
 .../auth/presentation/bloc/auth_cubit.dart    | 21 +++++++++++++++----
 .../auth/presentation/pages/login_page.dart   |  4 +++-
 3 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/lib/core/router/app_router.dart b/lib/core/router/app_router.dart
index 8e108c8b..df18c213 100644
--- a/lib/core/router/app_router.dart
+++ b/lib/core/router/app_router.dart
@@ -45,8 +45,8 @@ GoRouter createRouter(AuthCubit authCubit) {
 
       // 注册登录注册 路由
       GoRoute(
-        path: RoutePaths.machineDetails,
-        builder: (context, state) => const LoginPage(), // 替换为实际页面
+        path: RoutePaths.login,
+        builder: (context, state) => const LoginPage(),
       ),
 
       // 1. 外部路由（无底部导航栏）
diff --git a/lib/features/auth/presentation/bloc/auth_cubit.dart b/lib/features/auth/presentation/bloc/auth_cubit.dart
index ae2f3fff..6993a526 100644
--- a/lib/features/auth/presentation/bloc/auth_cubit.dart
+++ b/lib/features/auth/presentation/bloc/auth_cubit.dart
@@ -68,12 +68,25 @@ class AuthCubit extends Cubit<AuthState> {
 
   /// 当 HTTP 登录/注册成功后调用
   Future<void> loginSuccess(UserEntity user) async {
-    await storage.saveUser(user);
-    await tcp.connect(host: TCPConsts.TCP_IP, port: TCPConsts.TCP_PORT);
-  // await _authTcpDatasource.sendAuthPacket(); //包括发送认证包和获取列表和切换函数
-   //tcp.startHeartbeat(interval: const Duration(seconds: 4)); //启动心跳
+    // 🔥 关键修复：先立即更新状态，触发 GoRouter redirect
     appCubit.setAuth(user);
     emit(AuthAuthenticated(user));
+    
+    // 然后异步执行其他操作（使用 unawaited 避免阻塞）
+    _performPostLoginTasks(user);
+  }
+  
+  /// 登录后后台任务（不阻塞主流程）
+  Future<void> _performPostLoginTasks(UserEntity user) async {
+    try {
+      await storage.saveUser(user);
+      await tcp.connect(host: TCPConsts.TCP_IP, port: TCPConsts.TCP_PORT);
+      // await _authTcpDatasource.sendAuthPacket();
+      // tcp.startHeartbeat(interval: const Duration(seconds: 4));
+    } catch (e) {
+      _logger.logWithLevel('[AUTH] 登录后任务失败: $e', level: 'ERROR');
+      // 不影响已登录状态，只是记录错误
+    }
   }
 
   /// 退出登录 (主动或被动)
diff --git a/lib/features/auth/presentation/pages/login_page.dart b/lib/features/auth/presentation/pages/login_page.dart
index ab0695c0..9c46a550 100644
--- a/lib/features/auth/presentation/pages/login_page.dart
+++ b/lib/features/auth/presentation/pages/login_page.dart
@@ -39,7 +39,9 @@ class _LoginPageState extends State<LoginPage> {
       body: BlocListener<LoginCubit, LoginState>(
         listener: (context, state) {
           if (state is LoginSuccess) {
-            context.go(RoutePaths.home);
+            // 登录成功后，AuthCubit 状态已更新
+            // GoRouter 的 redirect 会自动检测到已登录状态并跳转到首页
+            // 不需要手动调用 context.go
           } else if (state is LoginFailure) {
             // 可以在这里弹出简洁的黑白提示框
             ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('登录失败，${state.message}')));