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Xchaha20 poly1305 integration (#569)

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* Integration of xchacha20-poly1305

* Remove force unwrap from _exportPreferencesJSON

* Deprecate v1 export

* Fix for open backup screen after auth
This commit is contained in:
mkyq
2022-10-26 15:28:27 -04:00
committed by GitHub
parent 33935c9b1d
commit acb03e5530
5 changed files with 168 additions and 53 deletions
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lib/view_model/backup_view_model.dart
+16
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@@ -8,6 +8,7 @@ import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:mobx/mobx.dart';
import 'package:intl/intl.dart';
import 'package:cake_wallet/wallet_type_utils.dart';
import 'package:path_provider/path_provider.dart';
part 'backup_view_model.g.dart';
@@ -71,6 +72,21 @@ abstract class BackupViewModelBase with Store {
}
}
Future<String> saveBackupFileLocally(BackupExportFile backup) async {
final appDir = await getApplicationDocumentsDirectory();
final path = '${appDir.path}/${backup.name}';
final backupFile = File(path);
await backupFile.writeAsBytes(backup.content);
return path;
}
Future<void> removeBackupFileLocally(BackupExportFile backup) async {
final appDir = await getApplicationDocumentsDirectory();
final path = '${appDir.path}/${backup.name}';
final backupFile = File(path);
await backupFile.delete();
}
@action
void showMasterPassword() => isBackupPasswordVisible = true;