prepare 2.0.1 release

Signed-off-by: Keshav Priyadarshi <[email protected]>

android/app/src/main/AndroidManifest.xml

@@ -1,7 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
  package="com.trisven.safenotes"
- android:versionCode="5" 
- android:versionName="2.0.0" > 
+ android:versionCode="6" 
+ android:versionName="2.0.1" > 
  <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
  <application

fastlane/metadata/android/en-US/changelogs/6.txt

@@ -0,0 +1 @@
+- Bugfix for automated backup

fastlane/metadata/android/en-US/full_description.txt

@@ -1,19 +1,25 @@
-★ Safe Notes is an open-source project that aims to provide an encrypted, private, anonymous experience for local note storage. 
-★ Write colorful notes and they will be automatically encrypted.
-★ It employs rigorously tested AES-256 encryption standards to encrypt your notes.
-★ Comes with both Dark and Light themes.
-★ Seamless migration to new device. Use the encrypted export option to move your data from one device to another device.
+★ Safe Notes is an open-source project that aims to provide an encrypted, private note manager. 
+★ Employs rigorously tested AES-256 encryption standards to encrypt your notes.
+★ Incognito Keyboard
+★ Brute-force protection
+★ Protection against data snooping via adb
+★ Android background snapshot protection
+★ Inactivity guard
+★ Automated encrypted backup
+★ Arctic Nord style dark and light theme
+★ Customization for colorful notes
+★ Seamless migration to new device. Use the backup to move your data from one device to another device.
 ★ Safe Notes provides ultimate security - you don't have to trust us, or any other third party because everything is done locally on your phone.
 ★ Contrary to the ongoing frenzy of "move everything to cloud" we believe in "localization of user data" giving you the control of your data and not some third-party cloud service provider.
-★ Completely anonymous no inbound and outbound requests.
+★ Completely anonymous, no inbound and outbound requests.
 
 
 --- How it works ---
 
 ★ Safe Notes encrypt each note with a unique AES-256 symmetric key derived from your passphrase and randomly generated salt.
 ★ If an attacker tries to brute-force your encrypted notes it will take "Trillions Upon Trillions years" in contrast, the universe has only existed for 15 billion years. (You must use strong and long passphrase).
-★ AES-256 is symmetric key encryption that is quantum-resistant, i.e it isn't vulnerable to quantum computers.
+★ AES-256 is symmetric key encryption that is quantum-resistant, i.e. it isn't vulnerable to quantum computers.
 ★ Everything is stored locally on the user's device.
-★ Your passphrase is never stored on the device it gets purged as soon as you exit the app.
+★ Your passphrase is never stored on the device, it gets purged as soon as you exit the app.
 ★ We can't decrypt your notes even if we wanted to. That gives you the ultimate security, but it also means that a lost passphrase can never be recovered.
 ★ Safe Notes is an open-source, not-for-profit project.

lib/data/preference_and_config.dart

@@ -26,6 +26,7 @@ class PreferencesStorage {
  static const _keyIsFlagSecure = 'isFlagSecure';
  static const _keyBackupRedundancyCounter = 'backupRedundancyCounter';
  static const _keyMaxBackupRetryAttempts = 'maxBackupRetryAttempts';
+ static const _keyAppVersionCode = 'appVersionCode';
 
  static Future init() async =>
  _preferences = await SharedPreferences.getInstance();
@@ -38,6 +39,13 @@ class PreferencesStorage {
  static String getPassPhraseHash() =>
  _preferences?.getString(_keyPassPhraseHash) ?? '';
 
+// appVersionCode controls the one time code excution on version change
+ static int getAppVersionCode() =>
+ _preferences?.getInt(_keyAppVersionCode) ?? 1;
+
+ static Future<void> setAppVersionCodeToCurrent() async => await _preferences
+ ?.setInt(_keyAppVersionCode, SafeNotesConfig.appVersionCode);
+
  static int getColorfulNotesColorIndex() =>
  _preferences?.getInt(_keyColorfulNotesColorIndex) ?? 0;
 
@@ -190,6 +198,8 @@ class ImportPassPhraseHandler {
 }
 
 class SafeNotesConfig {
+ static String appVersion = '2.0.1';
+ static int appVersionCode = 6;
  static String appName = 'Safe Notes';
  static String appSlogan = 'Encrypted note manager!';
  static String firstLoginPageName = 'Set Passphrase';

lib/main.dart

@@ -9,6 +9,7 @@ import 'package:flutter/services.dart';
 // Package imports:
 import 'package:flutter_windowmanager/flutter_windowmanager.dart';
 import 'package:local_session_timeout/local_session_timeout.dart';
+import 'package:safenotes/views/settings/backup_setting.dart';
 import 'package:workmanager/workmanager.dart';
 
 // Project imports:
@@ -35,6 +36,9 @@ Future main() async {
  await PreferencesStorage.init();
  if (Platform.isAndroid && PreferencesStorage.getIsFlagSecure())
  await FlutterWindowManager.addFlags(FlutterWindowManager.FLAG_SECURE);
+
+ onAppUpdate();
+
  runApp(SafeNotesApp());
 }
 
@@ -147,3 +151,17 @@ void callbackDispatcher() {
  return Future.value(true);
  });
 }
+
+// run once every update
+void onAppUpdate() async {
+ if (PreferencesStorage.getAppVersionCode() !=
+ SafeNotesConfig.appVersionCode) {
+ // Re-register the background update
+ var backupDestination = await PreferencesStorage.getBackupDestination();
+ if (PreferencesStorage.getIsBackupOn() && backupDestination.isNotEmpty)
+ backupRegister();
+
+ // insure onAppUpdate is run once each update
+ PreferencesStorage.setAppVersionCodeToCurrent();
+ }
+}

lib/views/settings/backup_setting.dart

@@ -269,25 +269,6 @@ class _BackupSettingState extends State<BackupSetting> {
  }
  }
 
- void backupRegister() {
- Workmanager().cancelByTag('com.trisven.safenotes.dailybackup');
-
- Workmanager().registerPeriodicTask(
- "safenotes-task",
- "dailyBackup",
- tag: 'com.trisven.safenotes.dailybackup',
- frequency: Duration(hours: 15),
- initialDelay: Duration(seconds: 1),
- constraints: Constraints(
- networkType: NetworkType.not_required,
- requiresCharging: false,
- requiresBatteryNotLow: false,
- //requiresDeviceIdle: false,
- requiresStorageNotLow: false,
- ),
- );
- }
-
  Widget _buttonText(String text, double fontSize) {
  return Text(
  text,
@@ -299,3 +280,23 @@ class _BackupSettingState extends State<BackupSetting> {
  );
  }
 }
+
+void backupRegister() {
+ Workmanager().cancelByTag('com.trisven.safenotes.dailybackup');
+
+ Workmanager().registerPeriodicTask(
+ "safenotes-task",
+ "dailyBackup",
+ existingWorkPolicy: ExistingWorkPolicy.replace,
+ tag: 'com.trisven.safenotes.dailybackup',
+ frequency: Duration(hours: 15),
+ initialDelay: Duration(seconds: 1),
+ constraints: Constraints(
+ networkType: NetworkType.not_required,
+ requiresCharging: false,
+ requiresBatteryNotLow: false,
+ //requiresDeviceIdle: false,
+ requiresStorageNotLow: false,
+ ),
+ );
+}

pubspec.yaml

@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 2.0.0+5
+version: 2.0.1+6
 
 environment:
  sdk: ">=2.12.0 <3.0.0"