getManageStoragePermission static method
Implementation
static Future<PermissionStatus> getManageStoragePermission() async {
final permission = await Permission.manageExternalStorage.status;
if (permission != PermissionStatus.granted &&
permission != PermissionStatus.permanentlyDenied) {
final newPermission = await Permission.manageExternalStorage.request();
return newPermission;
} else {
return permission;
}
}