import 'package:flutter/material.dart';
import 'package:metadata_fetch/metadata_fetch.dart';

import '../model/maps_link_metadata.dart';

class SharedLinkProvider extends ChangeNotifier {
  MapsLinkMetadata? _currentMapsLinkMetadata;

  void setCurrentMapsLink(String mapsLink, {bool silent = false}) async {
    final metadata = await MetadataFetch.extract(mapsLink);
    _currentMapsLinkMetadata = MapsLinkMetadata(
      url: mapsLink,
      placeName: metadata?.title ?? '',
    );
    if (!silent) notifyListeners();
  }

  void removeCurrentMapsLink({bool silent = false}) {
    _currentMapsLinkMetadata = null;
    if (!silent) notifyListeners();
  }

  MapsLinkMetadata? get currentMapsLinkMetadata => _currentMapsLinkMetadata;
}