import 'dart:convert';
import '../constants/api_constants.dart';
import 'http_service.dart';

class UserService {
  static Future<Map<String, dynamic>> getCurrentUser() async {
    try {
      final response = await HttpService.get(ApiConstants.getUserEndpoint);
      
      if (response.statusCode == 200) {
        final data = jsonDecode(response.body);
        return {'success': true, 'data': data};
      } else if (response.statusCode == 401) {
        return {'success': false, 'message': 'Session expired. Please login again.'};
      } else if (response.statusCode == 403) {
        return {'success': false, 'message': 'Access denied. Invalid credentials.'};
      } else {
        return {'success': false, 'message': 'Server error (${response.statusCode})'};
      }
    } catch (e) {
      print('Error fetching user: $e');
      return {'success': false, 'message': 'Network error. Please check your connection.'};
    }
  }
}