import 'dart:convert';

import 'package:flutter/foundation.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';
import 'package:http/http.dart' as http;

class GasStationRepository {
  static final GasStationRepository _instance =
      GasStationRepository._internal();

  /// Singleton instance getter
  factory GasStationRepository() => _instance;

  //Constructor???
  GasStationRepository._internal() {
    //init for something
  }

  Future<dynamic> getGasStationsLocations(Map map) async {
    List<dynamic> data = [];
    var lat = map['lat'];
    var lng = map['lng'];
    var gas = map['gas'];
    // Hier kannst du die Logik hinzufügen, um den Standort zu verwenden, z.B.
    String baseUrl = dotenv.get('TANKSTOPS_BASE_URL');
    String getGasLocationLink ='$baseUrl?latitude=$lat&longitude=$lng&fuelType=$gas&includeClosed=false';
    final client = http.Client();
    var response = await client.get(Uri.parse(getGasLocationLink),headers: {'Content-Type': 'application/json', 'charset': 'utf-8'});
    //Response Data status
    if (response.statusCode == 200) {
      //Response is succsessful
      data = json.decode(utf8.decode(response.bodyBytes)); //get response data
    } else {
      debugPrint(response.statusCode.toString());
    }
    client.close();

    return data;
  }
}