requestPermissions method

@override Future<Map<String, dynamic>> requestPermissions()

Request camera permissions

Implementation

@override
Future<Map<String, dynamic>> requestPermissions() async {
  try {
    if (kDebugMode) {
      debugPrint('QuickQR Scanner: Requesting camera permissions');
    }

    final result = await methodChannel.invokeMethod<Map<Object?, Object?>>('requestPermissions');
    final permissions = Map<String, dynamic>.from(result ?? {});

    if (kDebugMode) {
      debugPrint('QuickQR Scanner: Permission request result - $permissions');
    }

    return permissions;
  } on PlatformException catch (e) {
    throw _handlePlatformException(e, 'requestPermissions');
  } catch (e) {
    throw ScannerException(
      ScannerErrorCode.internalError,
      'Failed to request permissions: $e',
    );
  }
}