import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:geojson/geojson.dart';
import 'package:rogaining_jp/models/check_points.dart';

import 'dart:async';
import 'dart:convert';

import 'package:http/http.dart' as http;
import 'package:rogaining_jp/models/rog_event_model.dart';
import 'package:rogaining_jp/widgets/marker_popup_widget.dart';

class RogRouteService {

  static Future<List<GeoJsonFeature?>> loadRogRoutes() async {

    List<GeoJsonFeature?> routes = <GeoJsonFeature>[];

    final geo = GeoJson();

    geo.processedFeatures.listen((GeoJsonFeature feature) {
      routes.add(feature);
    });

    geo.endSignal.listen((_) => geo.dispose());

    String url = 'http://localhost:8100/api/v1/eventroute/';
    final response = await http.get(Uri.parse(url),
      headers: <String, String>{
        'Content-Type': 'application/json; charset=UTF-8',
      },
    );

    if (response.statusCode == 200) {
      String objs = response.body;
      print(objs);
      await geo.parse(response.body, verbose: false);
      return routes;
    } else {
      throw Exception('Failed to create album.');
    }
  }


}