无法从Prestashop API检索数据并在Flutter中显示它们

Question

大家好，我正在尝试从Prestashop API检索JSON数据 我有例外，所以无法得到他们 我想要做的是检索从此URL:获取的JSON数据的集合 下面的文件是我用来通过具有不同API且没有标题的API从Internet检索数据的文件，我可以正确获取数据，但也许Prestashop API需要其他东西

Future<Album> fetchAlbum() async {
  final response = await http.get(
    'https://uibox.store/api/customers/1&output_format=JSON',
    headers: {HttpHeaders.authorizationHeader: "4f34f134f134f3c14f1234c1234c134c134rcwdth"},
  );

  final responseJson = json.decode(response.body);

  return Album.fromJson(responseJson);
}

class Album {
  final int userId;
  final int id;
  final String lastname;

  Album({this.userId, this.id, this.lastname});

  factory Album.fromJson(Map<String, dynamic> json) {
    return Album(
      userId: json['userId'],
      id: json['id'],
      lastname: json['lastname'],
    );
  }
}

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  MyApp({Key key}) : super(key: key);

  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  Future<Album> futureAlbum;

  @override
  void initState() {
    super.initState();
    futureAlbum = fetchAlbum();
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Fetch Data Example',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: Scaffold(
        appBar: AppBar(
          title: Text('Fetch Data Example'),
        ),
        body: Center(
          child: FutureBuilder<Album>(
            future: futureAlbum,
            builder: (context, snapshot) {
              if (snapshot.hasData) {
                return Row(children: [
                  Text(snapshot.data.lastname),]);
              } else if (snapshot.hasError) {
                return Text("${snapshot.error}");
              }

              // By default, show a loading spinner.
              return CircularProgressIndicator();
            },
          ),
        ),
      ),
    );
  }
}