import 'package:dio/dio.dart';
import 'package:flutter/cupertino.dart';
import 'package:get_it/get_it.dart';

import '../../../../core/consts/http_api_consts.dart';
import '../../../../core/logging/i_logger_service.dart';
import '../../../../core/storage/user_storage.dart';

class RemoteHttpDatasource {
  final Dio _dio;
  final UserStorage _userStorage; // 🔥 新增字段
  final ILoggerService _logger = GetIt.I<ILoggerService>();


  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 {
    try {
      final response = await _dio.post(
        '/robot/auth/request',
        data: {'robotId': robotId},
      );
      return response.data;
    } catch (e) {
      rethrow;
    }
  }*/


  /// 🔥 返回完整权限信息: {hasPermission, owner}
  Future<Map<String, dynamic>> requestRemoteControlViaHttp(String deviceName, String platform) async {
    final logPrefix = '🔑 [RemoteHttp][获取权限接口]';
    final user = await _userStorage.getUser();
    if (user == null) {
      debugPrint('❌ [RemoteHttp] 用户未登录，无法请求远程控制权限');
      _logger.logWithLevel('❌ [RemoteHttp] 用户未登录，无法请求远程控制权限', shouldLog: true);
      return {'hasPermission': false, 'owner': null};
    }
    final token = user.token;

    debugPrint('$logPrefix 开始请求远程控制权限 - deviceName: $deviceName, platform: $platform');
    _logger.logWithLevel(
      '$logPrefix 开始请求远程控制权限 - deviceName: $deviceName, platform: $platform',
      shouldLog: true,
    );

    try {
      final requestData = {'deviceId': deviceName, 'platform': platform};
      debugPrint('$logPrefix 请求地址: POST /forward/device/remoteControl');
      debugPrint('$logPrefix 实际请求体: $requestData');
      _logger.logWithLevel(
        '$logPrefix 请求地址: POST /forward/device/remoteControl, 请求体: $requestData',
        shouldLog: true,
      );
      final response = await _dio.post(
          '/forward/device/remoteControl',
          options: Options(
            headers: {
              'Content-Type': 'application/json',
              'Authorization': 'Bearer ${token}',
            },
          ),
          data: requestData);

      debugPrint("$logPrefix HTTP响应状态码: ${response.statusCode}");
      _logger.logWithLevel("$logPrefix HTTP响应状态码: ${response.statusCode}", shouldLog: true);

      final responseData = response.data as Map<String, dynamic>;
      debugPrint("$logPrefix 完整响应数据：$responseData");
      _logger.logWithLevel("$logPrefix 完整响应数据：$responseData", shouldLog: true);

      // 🔥 关键：先获取响应的 data 字段，再获取 remoteControl 和 owner
      final dataField = responseData['data'] as Map<String, dynamic>?;
      if (dataField != null) {
        final bool hasRemoteControl = dataField['remoteControl'] as bool? ?? false;
        final String? owner = dataField['owner'] as String?;

        debugPrint("$logPrefix 解析成功 - remoteControl=$hasRemoteControl, owner=$owner");
        _logger.logWithLevel(
          "$logPrefix 解析成功 - remoteControl=$hasRemoteControl, owner=$owner",
          shouldLog: true,
        );
        // 🔥 返回完整权限信息
        return {'hasPermission': hasRemoteControl, 'owner': owner};
      } else {
        debugPrint("$logPrefix 缺少 data 字段，响应结构异常");
        _logger.logWithLevel("$logPrefix 缺少 data 字段，响应结构异常", shouldLog: true);
        return {'hasPermission': false, 'owner': null};
      }
    } catch (e) {
      debugPrint('$logPrefix 请求远程控制权限失败：$e');
      _logger.logWithLevel('$logPrefix 请求远程控制权限失败：$e', level: 'ERROR', shouldLog: true);
      return {'hasPermission': false, 'owner': null};
    }
  }

  ///app退出远程控制后释放权限
  /// [type] 1=从机器人详情页退出释放, 2=退出远程遥控页面释放
  Future<bool> releaseRemoteControlViaHttp({
    required String deviceId,
    required int type,
  }) async {
    final user = await _userStorage.getUser();
    if (user == null) {
      debugPrint('❌ [RemoteHttp] releaseControl 未获取到用户信息，跳过释放');
      return false;
    }
    final token = user.token;
    final requestData = {
      'platform': 'app',
      'type': type,
      'deviceId': deviceId,
      'token': token,
    };
    debugPrint('📤 [RemoteHttp] releaseControl 实际请求体: $requestData');
    try {
      final response = await _dio.post(
          HttpApiConsts.releaseControlUrl,
          options: Options(
            headers: {
              'Content-Type': 'application/json',
              'Authorization': 'Bearer ${token}',
            },
          ),
          data: requestData);
      final responseData = response.data as Map<String, dynamic>;
      debugPrint('📋 [RemoteHttp] releaseControl 响应: $responseData');
      if (responseData['code'] == 200) {
        return true;
      }
      debugPrint(
          '⚠️ [RemoteHttp] releaseControl 返回 code=${responseData['code']}，释放未成功');
      return false;
    } catch (e) {
      debugPrint('❌ [RemoteHttp] releaseControl 请求失败：$e');
      _logger.log('❌ [RemoteHttp] releaseControl 请求失败：$e');
      return false;
    }
  }

}