import 'dart:developer'; import 'dart:io'; import 'package:device_info_plus/device_info_plus.dart'; import 'package:flutter/material.dart'; import 'package:mc_common_app/widgets/common_widgets/confirm_dialog.dart'; import 'package:permission_handler/permission_handler.dart'; import 'dialogs_and_bottomsheets.dart'; enum ConfirmAction { CANCEL, ACCEPT } Future requestPermissionGranted(context, Permission requestPermissions) async { var result = await requestPermissions.request(); log("result: $result"); switch (result) { case PermissionStatus.granted: // Application has been given permission to use the feature. return true; case PermissionStatus.denied: // Application has been denied permission to use the feature. return false; case PermissionStatus.permanentlyDenied: ConfirmAction? res = await showConfirmDialogs(context, 'This permission was denied permanently, Please go to settings and allow. ', 'Open App Setting', 'Cancel'); if (res == ConfirmAction.ACCEPT) { return false; } else if (res == ConfirmAction.CANCEL) { return false; } return false; case PermissionStatus.restricted: // iOS has restricted access to a specific feature. return false; default: return false; } } class AppPermissions { static void location(Function(bool) completion) { Permission.location.isGranted.then((isGranted) { if (!isGranted) { Permission.location.request().then((granted) { completion(granted == PermissionStatus.granted); }); } completion(isGranted); }); } static void checkAll(Function(bool) completion) { [Permission.location].request().then((value) { bool allGranted = false; for (var element in value.values) { allGranted = allGranted && element == PermissionStatus.granted; } completion(allGranted); }); } static getDialog(BuildContext context) { return showDialog( context: context, builder: (BuildContext cxt) => ConfirmDialog( message: "You need to give storage permission to select files.", onTap: () { Navigator.pop(context); openAppSettings(); }, ), ); } Future getAndroidDeviceInfo() async { AndroidDeviceInfo deviceInfo = await DeviceInfoPlugin().androidInfo; return deviceInfo.version.sdkInt; } static Future checkStoragePermissions(BuildContext context) async { bool permissionStatus; final deviceInfo = await DeviceInfoPlugin().androidInfo; if (deviceInfo.version.sdkInt > 32) { permissionStatus = await Permission.photos.request().isGranted; if (permissionStatus) { return true; } else { getDialog(context); return false; } } else { permissionStatus = await Permission.storage.request().isGranted; if (permissionStatus) { return true; } else { getDialog(context); return false; } } } }