I am currently using the latest geolocator that is 'geolocator: ^9.0.1'and for some reason am not able to get any data from the position function when i run
bool isLoc = await Geolocator.isLocationServiceEnabled();
print(isLoc);
The result is true which i think means the location services are all enabled but when i run
Position position = await Geolocator.getCurrentPosition(desiredAccuracy: LocationAccuracy.best);
print('position');
nothing is been returned i have tried all the accuracy values low, high, best,lowest, medium am really confused at what could be wrong i have also try it in the initState and also using a * button Here is the full dart code
import 'package:flutter/material.dart';
import 'package:geolocator/geolocator.dart';
class GeoLoc extends StatefulWidget {
const GeoLoc({Key? key}) : super(key: key);
@override
State<GeoLoc> createState() => _GeoLocState();
}
class _GeoLocState extends State<GeoLoc> {
@override
void initState() {
super.initState();
getLoc();
}
@override
Widget build(BuildContext context) {
return Column(
children: [
ElevatedButton(onPressed: () {
getLoc();
},
child: const Text('Get Location'),
),
],
);
}
getLoc() async{
bool isLoc = await Geolocator.isLocationServiceEnabled();
print(isLoc);
Position position = await Geolocator.getCurrentPosition(desiredAccuracy: LocationAccuracy.high);
print(position);
}
}
Below is your code modified, pls try it. you forget to ask for geolocation permission
import 'package:flutter/material.dart';
import 'package:geolocator/geolocator.dart';
class GeoLoc extends StatefulWidget {
const GeoLoc({Key? key}) : super(key: key);
@override
State<GeoLoc> createState() => _GeoLocState();
}
class _GeoLocState extends State<GeoLoc> {
@override
void initState() {
super.initState();
getLoc()
.then((value) => print("Location: " + value.toJson().toString()));
}
@override
Widget build(BuildContext context) {
return Column(
children: [
ElevatedButton(onPressed: () {
getLoc()
.then((value) => print("Location: " + value.toJson().toString()));
},
child: const Text('Get Location'),
),
],
);
}
getLoc() async{
bool serviceEnabled;
LocationPermission permission;
// Test if location services are enabled.
serviceEnabled = await Geolocator.isLocationServiceEnabled();
if (!serviceEnabled) {
// Location services are not enabled don't continue
// accessing the position and request users of the
// App to enable the location services.
Geolocator.openLocationSettings();
}
permission = await Geolocator.checkPermission();
if (permission == LocationPermission.denied) {
permission = await Geolocator.requestPermission();
if (permission == LocationPermission.denied) {
// Permissions are denied, next time you could try
// requesting permissions again (this is also where
// Android's shouldShowRequestPermissionRationale
// returned true. According to Android guidelines
// your App should show an explanatory UI now.
Geolocator.openAppSettings();
}
}
if (permission == LocationPermission.deniedForever) {
// Permissions are denied forever, handle appropriately.
return Future.error(
'Location permissions are permanently denied, we cannot request permissions.');
}
// When we reach here, permissions are granted and we can
// continue accessing the position of the device.
return await Geolocator.getCurrentPosition();
}
}
Also make sure you have below permission in your AndroidManifest.xml
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
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