android_permissions_manager 0.0.3 android_permissions_manager: ^0.0.3 copied to clipboard
Plugin to manage permissions on android
android_permissions_manager #
Plugin to manage permissions on Android.
Based heavily on flutter_simple_permissions.
Getting Started #
Add the dependency to your pubspec.yaml
:
dependencies:
android_permissoins_manager: any
For help getting started with Flutter, view our online documentation.
Usage Example #
Import the package:
import 'package:android_permissions_manager/android_permissions_manager.dart'
Requesting a Permission #
requestPermission()
will open a dialog for the user to allow or deny the permission you are asking for.
PermissionResult result = await AndroidPermissionsManager.requestPermission(PermissionType.CAMERA);
switch(result) {
case PermissionResult.granted:
setState(() {
_granted = true;
});
break;
case PermissionResult.denied:
setState(() {
_granted = false;
});
break;
case PermissionResult.showRationale:
// showRationale means you should show the user why you need this permission
Scaffold.of(context).showSnackBar(SnackBar(
content: Text("We need the camera to show an image preview"),
));
setState(() {
_granted = false;
});
break;
}
Checking a Permission #
checkPermission()
will check if a user has previously granted a permission.
PermissionResult result = await AndroidPermissionsManager.checkPermission(PermissionType.CAMERA);
switch(result) {
case PermissionResult.granted:
setState(() {
_granted = true;
});
break;
case PermissionResult.denied:
setState(() {
_granted = false;
});
break;
case PermissionResult.showRationale:
// showRationale should be treated as denied when checking permissions
setState(() {
_granted = false;
});
break;
}
Opening Settings #
Sometimes you will have top open the app settings (i.e. if a user has accidentally permanently denied a permision that you need)
// Always returns true instantly
bool result = await AndroidPermissionsManager.openSettings();