tripz-llc/apps/driver/lib/controller/functions/geolocation.dart

import 'package:geolocator/geolocator.dart';

class GeoLocation {
  Future<Position> getCurrentLocation() async {
    bool serviceEnabled;
    LocationPermission permission;

    // Check if location services are enabled.
    serviceEnabled = await Geolocator.isLocationServiceEnabled();
    if (!serviceEnabled) {
      // Location services are not enabled, so we request the user to enable it.
      return Future.error('Location services are disabled.');
    }

    permission = await Geolocator.checkPermission();
    if (permission == LocationPermission.denied) {
      permission = await Geolocator.requestPermission();
      if (permission == LocationPermission.denied) {
        // Permissions are denied, we cannot fetch the location.
        return Future.error('Location permissions are denied');
      }
    }

    if (permission == LocationPermission.deniedForever) {
      // Permissions are denied forever, we cannot request permissions.
      return Future.error(
          'Location permissions are permanently denied, we cannot request permissions.');
    }

    // When we reach here, permissions are granted and we can fetch the location.
    return await Geolocator.getCurrentPosition(
        desiredAccuracy: LocationAccuracy.high);
  }
}