完成优化登录的优化

完成切换和切回APP数据的及时响应
完成服务下发退出账号的命令
完成远程遥控的权限的前置确认和获取
完后远程遥控的前后左右的控制.

lib/features/remote_control/data/datasources/remote_http_datasource.dart

@@ -1,12 +1,19 @@
+import 'dart:ffi';
+
 import 'package:dio/dio.dart';
+import 'package:flutter/cupertino.dart';
+
+import '../../../../core/storage/user_storage.dart';
 
 class RemoteHttpDatasource {
   final Dio _dio;
+  final UserStorage _userStorage; // 🔥 新增字段
 
-  RemoteHttpDatasource(this._dio);
+
+  RemoteHttpDatasource(this._dio,  this._userStorage);
 
   /// 示例：获取控制授权 (对应之前逻辑中的权限申请)
-  Future<Map<String, dynamic>> requestControlAuth(String robotId) async {
+/*  Future<Map<String, dynamic>> requestControlAuth(String robotId) async {
     try {
       final response = await _dio.post(
         '/robot/auth/request',
@@ -16,5 +23,36 @@ class RemoteHttpDatasource {
     } catch (e) {
       rethrow;
     }
+  }*/
+
+
+  Future<bool> requestRemoteControlViaHttp( String deviceId, String currentDeviceId) async {
+    final user = await _userStorage.getUser();
+    if (user == null) {
+      return false;
+    }
+    final token = user.token;
+    final response = await _dio.post(
+        '/forward/device/remoteControl',
+        options: Options(
+          headers: {
+            'Content-Type': 'application/json',
+            'Authorization': 'Bearer ${token}',
+          },
+        ),
+        data: {'deviceId': deviceId, 'platform': "app"});
+
+    try {
+      final data = response.data as Map<String, dynamic>;
+      final success = data['success'] as bool? ?? false;
+      if (success) {
+        return true;
+      } else {
+        return false;
+      }
+    } catch (e) {
+      debugPrint('❌ [RemoteHttp] 解析响应失败：$e');
+      return false;
+    }
   }
 }