🚀 Launch 1.2.1+37

android/app/src/main/AndroidManifest.xml

@@ -3,6 +3,7 @@
     <uses-feature android:name="android.hardware.camera.autofocus" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_REMOTE_MESSAGING" />
     <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
     <uses-permission android:name="android.permission.CAMERA" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
@@ -84,6 +85,11 @@
             android:screenOrientation="portrait"
             android:theme="@style/Theme.AppCompat.Light.NoActionBar" />
 
+        <service
+            android:name="id.flutter.flutter_background_service.BackgroundService"
+            android:foregroundServiceType="remoteMessaging"
+        />
+
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
         <meta-data

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>

android/app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FFFFFF</color>
+</resources>

assets/locales/en_us.json

@@ -54,6 +54,8 @@
   "edit": "Edit",
   "delete": "Delete",
   "settings": "Settings",
+  "settingsNotificationBgService": "Background Notification Service",
+  "settingsNotificationBgServiceDesc": "A notification service is always installed on the device, so that some devices that do not support push notifications can receive notifications in the background. When this feature is enabled, push notifications will not be registered with the server, and you will always appear to be online in the eyes of others (except for invisible). You may need to turn off power and traffic optimization in the settings.",
   "search": "Search",
   "post": "Post",
   "article": "Article",
@@ -373,7 +375,8 @@
   "callStatusReconnected": "Reconnecting",
   "messageOutOfSync": "May Out of Sync with Server",
   "messageOutOfSyncCaption": "Since the App has entered the background, there may be a time difference between the message list and the server. Click to Refresh.",
-  "messageHistoryWipe": "Wipe local message history",
+  "localDatabaseWipe": "Wipe local database",
+  "localDatabaseSize": "Overall database size: @size",
   "unknown": "Unknown",
   "collapse": "Collapse",
   "expand": "Expand",
@@ -392,5 +395,7 @@
   "userLevel11": "Legend",
   "userLevel12": "Mythic",
   "userLevel13": "Immortal",
-  "postBrowsingIn": "Browsing in @region"
+  "postBrowsingIn": "Browsing in @region",
+  "needRestartToApply": "Restart the application to take effect",
+  "holdToSeeDetail": "Long press / Mouse hover to see detail"
 }

assets/locales/zh_cn.json

@@ -14,6 +14,8 @@
   "edit": "编辑",
   "delete": "删除",
   "settings": "设置",
+  "settingsNotificationBgService": "常驻通知服务",
+  "settingsNotificationBgServiceDesc": "在设备常驻一个通知服务，使得部分不支持推送通知的设备可以在后台收到通知；启用该功能的情况下不会向服务器注册推送通知，并且你会始终在他人眼中成为在线（隐身除外）；可能需要在设置中关闭电量与流量优化。",
   "page": "页面",
   "draft": "草稿",
   "draftSave": "存为草稿",
@@ -374,7 +376,8 @@
   "callStatusReconnected": "重连中",
   "messageOutOfSync": "消息可能与服务器脱节",
   "messageOutOfSyncCaption": "由于 App 进入后台，消息列表可能与服务器存在时差，点击刷新。",
-  "messageHistoryWipe": "清除消息记录",
+  "localDatabaseWipe": "清除本地数据库",
+  "localDatabaseSize": "本地数据库大小：@size",
   "unknown": "未知",
   "collapse": "折叠",
   "expand": "展开",
@@ -393,5 +396,7 @@
   "userLevel11": "名垂千古",
   "userLevel12": "独占鳌头",
   "userLevel13": "万古流芳",
-  "postBrowsingIn": "浏览 @region 内的帖子中"
+  "postBrowsingIn": "浏览 @region 内的帖子中",
+  "needRestartToApply": "需要重启应用来生效",
+  "holdToSeeDetail": "长按 / 鼠标悬浮来查看详情"
 }

ios/Podfile.lock

@@ -154,8 +154,12 @@ PODS:
     - PromisesSwift (~> 2.1)
   - FirebaseSharedSwift (11.1.0)
   - Flutter (1.0.0)
+  - flutter_background_service_ios (0.0.3):
+    - Flutter
   - flutter_keyboard_visibility (0.0.1):
     - Flutter
+  - flutter_local_notifications (0.0.1):
+    - Flutter
   - flutter_native_splash (0.0.1):
     - Flutter
   - flutter_secure_storage (6.0.0):
@@ -302,7 +306,9 @@ DEPENDENCIES:
   - firebase_messaging (from `.symlinks/plugins/firebase_messaging/ios`)
   - firebase_performance (from `.symlinks/plugins/firebase_performance/ios`)
   - Flutter (from `Flutter`)
+  - flutter_background_service_ios (from `.symlinks/plugins/flutter_background_service_ios/ios`)
   - flutter_keyboard_visibility (from `.symlinks/plugins/flutter_keyboard_visibility/ios`)
+  - flutter_local_notifications (from `.symlinks/plugins/flutter_local_notifications/ios`)
   - flutter_native_splash (from `.symlinks/plugins/flutter_native_splash/ios`)
   - flutter_secure_storage (from `.symlinks/plugins/flutter_secure_storage/ios`)
   - flutter_webrtc (from `.symlinks/plugins/flutter_webrtc/ios`)
@@ -377,8 +383,12 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/firebase_performance/ios"
   Flutter:
     :path: Flutter
+  flutter_background_service_ios:
+    :path: ".symlinks/plugins/flutter_background_service_ios/ios"
   flutter_keyboard_visibility:
     :path: ".symlinks/plugins/flutter_keyboard_visibility/ios"
+  flutter_local_notifications:
+    :path: ".symlinks/plugins/flutter_local_notifications/ios"
   flutter_native_splash:
     :path: ".symlinks/plugins/flutter_native_splash/ios"
   flutter_secure_storage:
@@ -454,7 +464,9 @@ SPEC CHECKSUMS:
   FirebaseSessions: 78f137e68dc01ca71606169ba4ac73b98c13752a
   FirebaseSharedSwift: 260a35e08943ec810d820a70bc0359136351d0c5
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
+  flutter_background_service_ios: e30e0d3ee69e4cee66272d0c78eacd48c2e94aac
   flutter_keyboard_visibility: 0339d06371254c3eb25eeb90ba8d17dca8f9c069
+  flutter_local_notifications: 4cde75091f6327eb8517fa068a0a5950212d2086
   flutter_native_splash: edf599c81f74d093a4daf8e17bd7a018854bc778
   flutter_secure_storage: d33dac7ae2ea08509be337e775f6b59f1ff45f12
   flutter_webrtc: 75b868e4f9e817c7a9a42ca4b6169063de4eec9f

lib/background.dart

@@ -0,0 +1,109 @@
+import 'dart:ui';
+
+import 'package:flutter/material.dart' hide Notification;
+import 'package:flutter_background_service/flutter_background_service.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:get/get.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:solian/models/notification.dart';
+import 'package:solian/providers/auth.dart';
+import 'package:solian/providers/websocket.dart';
+
+FlutterBackgroundService? bgNotificationService;
+
+void autoConfigureBackgroundNotificationService() async {
+  if (bgNotificationService != null) return;
+
+  final prefs = await SharedPreferences.getInstance();
+  if (prefs.getBool('service_background_notification') != true) return;
+
+  bgNotificationService = FlutterBackgroundService();
+
+  await bgNotificationService!.configure(
+    androidConfiguration: AndroidConfiguration(
+      onStart: onBackgroundNotificationServiceStart,
+      autoStart: true,
+      autoStartOnBoot: true,
+      isForegroundMode: false,
+    ),
+    // This feature won't be able to use on iOS
+    // We got APNs support covered
+    iosConfiguration: IosConfiguration(
+      autoStart: false,
+    ),
+  );
+}
+
+void autoStartBackgroundNotificationService() async {
+  final prefs = await SharedPreferences.getInstance();
+  if (prefs.getBool('service_background_notification') != true) return;
+  if (bgNotificationService == null) return;
+  bgNotificationService!.startService();
+}
+
+void autoStopBackgroundNotificationService() async {
+  if (bgNotificationService == null) return;
+  if (await bgNotificationService!.isRunning()) {
+    bgNotificationService?.invoke('stopService');
+  }
+}
+
+@pragma('vm:entry-point')
+void onBackgroundNotificationServiceStart(ServiceInstance service) async {
+  WidgetsFlutterBinding.ensureInitialized();
+  DartPluginRegistrant.ensureInitialized();
+
+  Get.put(AuthProvider());
+  Get.put(WebSocketProvider());
+
+  service.on('stopService').listen((event) {
+    service.stopSelf();
+  });
+
+  final auth = Get.find<AuthProvider>();
+  await auth.refreshAuthorizeStatus();
+  await auth.ensureCredentials();
+  if (!auth.isAuthorized.value) {
+    debugPrint(
+      'Background notification do nothing due to user didn\'t sign in.',
+    );
+    return;
+  }
+
+  const notificationChannelId = 'solian_notification_service';
+
+  final FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
+      FlutterLocalNotificationsPlugin();
+
+  final ws = Get.find<WebSocketProvider>();
+  await ws.connect();
+  debugPrint('Background notification has been started');
+  ws.stream.stream.listen(
+    (event) {
+      debugPrint(
+        'Background notification service incoming message: ${event.method} ${event.message}',
+      );
+
+      if (event.method == 'notifications.new' && event.payload != null) {
+        final data = Notification.fromJson(event.payload!);
+        debugPrint(
+          'Background notification service got a notification id=${data.id}',
+        );
+        flutterLocalNotificationsPlugin.show(
+          data.id,
+          data.title,
+          [data.subtitle, data.body].where((x) => x != null).join('\n'),
+          const NotificationDetails(
+            android: AndroidNotificationDetails(
+              notificationChannelId,
+              'Solian Notification Service',
+              channelDescription: 'Notifications that sent via Solar Network',
+              importance: Importance.high,
+              icon: 'mipmap/ic_launcher',
+            ),
+          ),
+        );
+      }
+    },
+  );
+}

lib/exts.dart

@@ -1,9 +1,11 @@
+import 'dart:math' as math;
+
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:solian/exceptions/request.dart';
 import 'package:solian/exceptions/unauthorized.dart';
 
-extension SolianExtenions on BuildContext {
+extension AppExtensions on BuildContext {
   void showSnackbar(String content, {SnackBarAction? action}) {
     ScaffoldMessenger.of(this).showSnackBar(SnackBar(
       content: Text(content),
@@ -102,3 +104,24 @@ extension SolianExtenions on BuildContext {
     );
   }
 }
+
+extension ByteFormatter on int {
+  String formatBytes({int decimals = 2}) {
+    if (this == 0) return '0 Bytes';
+    const k = 1024;
+    final dm = decimals < 0 ? 0 : decimals;
+    final sizes = [
+      'Bytes',
+      'KiB',
+      'MiB',
+      'GiB',
+      'TiB',
+      'PiB',
+      'EiB',
+      'ZiB',
+      'YiB'
+    ];
+    final i = (math.log(this) / math.log(k)).floor().toInt();
+    return '${(this / math.pow(k, i)).toStringAsFixed(dm)} ${sizes[i]}';
+  }
+}

lib/main.dart

@@ -2,12 +2,13 @@ import 'dart:ui';
 
 import 'package:firebase_core/firebase_core.dart';
 import 'package:firebase_crashlytics/firebase_crashlytics.dart';
-import 'package:flutter/material.dart';
+import 'package:flutter/material.dart' hide Notification;
 import 'package:flutter_acrylic/flutter_acrylic.dart';
 import 'package:get/get.dart';
 import 'package:go_router/go_router.dart';
 import 'package:protocol_handler/protocol_handler.dart';
 import 'package:provider/provider.dart';
+import 'package:solian/background.dart';
 import 'package:solian/bootstrapper.dart';
 import 'package:solian/firebase_options.dart';
 import 'package:solian/platform.dart';
@@ -41,6 +42,7 @@ void main() async {
   await Future.wait([
     _initializeFirebase(),
     _initializePlatformComponents(),
+    _initializeBackgroundNotificationService(),
   ]);
 
   GoRouter.optionURLReflectsImperativeAPIs = true;
@@ -64,6 +66,11 @@ Future<void> _initializeFirebase() async {
   };
 }
 
+Future<void> _initializeBackgroundNotificationService() async {
+  autoConfigureBackgroundNotificationService();
+  autoStartBackgroundNotificationService();
+}
+
 Future<void> _initializePlatformComponents() async {
   if (!PlatformInfo.isWeb) {
     await protocolHandler.register('solink');
@@ -144,5 +151,7 @@ class SolianApp extends StatelessWidget {
     Get.lazyPut(() => LinkExpandProvider());
     Get.lazyPut(() => DailySignProvider());
     Get.lazyPut(() => LastReadProvider());
+
+    Get.find<WebSocketProvider>().requestPermissions();
   }
 }

lib/providers/auth.dart

@@ -6,8 +6,10 @@ import 'package:flutter/material.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:get/get.dart';
 import 'package:get/get_connect/http/src/request/request.dart';
+import 'package:solian/background.dart';
 import 'package:solian/exceptions/request.dart';
 import 'package:solian/exceptions/unauthorized.dart';
+import 'package:solian/providers/database/database.dart';
 import 'package:solian/providers/websocket.dart';
 import 'package:solian/services.dart';
 
@@ -198,6 +200,9 @@ class AuthProvider extends GetConnect {
     Get.find<WebSocketProvider>().notifications.clear();
     Get.find<WebSocketProvider>().notificationUnread.value = 0;
 
+    AppDatabase.removeDatabase();
+    autoStopBackgroundNotificationService();
+
     storage.deleteAll();
   }
 
@@ -211,6 +216,7 @@ class AuthProvider extends GetConnect {
   }
 
   Future<void> refreshUserProfile() async {
+    if (!isAuthorized.value) return;
     final client = configureClient('auth');
     final resp = await client.get('/users/me');
     if (resp.statusCode != 200) {

lib/providers/database/database.dart

@@ -1,6 +1,11 @@
+import 'dart:io';
+
 import 'package:drift/drift.dart';
 import 'package:drift_flutter/drift_flutter.dart';
 import 'package:get/get.dart' hide Value;
+import 'package:path/path.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:solian/platform.dart';
 import 'package:solian/providers/database/tables/messages.dart';
 
 import 'package:solian/models/event.dart';
@@ -17,8 +22,24 @@ class AppDatabase extends _$AppDatabase {
   static QueryExecutor _openConnection() {
     return driftDatabase(name: 'solar_network_local_db');
   }
+
+  static Future<int> getDatabaseSize() async {
+    if (PlatformInfo.isWeb) return 0;
+    final basepath = await getApplicationDocumentsDirectory();
+    return await File(join(basepath.path, 'solar_network_local_db.sqlite'))
+        .length();
+  }
+
+  static Future<void> removeDatabase() async {
+    if (PlatformInfo.isWeb) return;
+    final basepath = await getApplicationDocumentsDirectory();
+    final file = File(join(basepath.path, 'solar_network_local_db.sqlite'));
+    await Get.find<DatabaseProvider>().database.close();
+    await file.delete();
+    Get.find<DatabaseProvider>().database = AppDatabase();
+  }
 }
 
 class DatabaseProvider extends GetxController {
-  final database = AppDatabase();
+  var database = AppDatabase();
 }

lib/providers/websocket.dart

@@ -5,7 +5,9 @@ import 'dart:io';
 
 import 'package:device_info_plus/device_info_plus.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:get/get.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 import 'package:solian/exceptions/request.dart';
 import 'package:solian/models/notification.dart';
 import 'package:solian/models/packet.dart';
@@ -29,20 +31,46 @@ class WebSocketProvider extends GetxController {
 
   @override
   onInit() {
-    FirebaseMessaging.instance
-        .requestPermission(
-            alert: true,
-            announcement: true,
-            carPlay: true,
-            badge: true,
-            sound: true)
-        .then((status) {
-      notifyPrefetch();
-    });
+    notifyPrefetch();
 
     super.onInit();
   }
 
+  void requestPermissions() {
+    try {
+      FirebaseMessaging.instance.requestPermission(
+          alert: true,
+          announcement: true,
+          carPlay: true,
+          badge: true,
+          sound: true);
+    } catch (_) {
+      // When firebase isn't initialized (background service)
+      FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
+          FlutterLocalNotificationsPlugin();
+      flutterLocalNotificationsPlugin
+          .resolvePlatformSpecificImplementation<
+              AndroidFlutterLocalNotificationsPlugin>()
+          ?.requestNotificationsPermission();
+      flutterLocalNotificationsPlugin
+          .resolvePlatformSpecificImplementation<
+              IOSFlutterLocalNotificationsPlugin>()
+          ?.requestPermissions(
+            alert: true,
+            badge: true,
+            sound: true,
+          );
+      flutterLocalNotificationsPlugin
+          .resolvePlatformSpecificImplementation<
+              MacOSFlutterLocalNotificationsPlugin>()
+          ?.requestPermissions(
+            alert: true,
+            badge: true,
+            sound: true,
+          );
+    }
+  }
+
   Future<void> connect({noRetry = false}) async {
     if (isConnected.value) {
       return;
@@ -90,6 +118,10 @@ class WebSocketProvider extends GetxController {
         final packet = NetworkPackage.fromJson(jsonDecode(event));
         log('Websocket incoming message: ${packet.method} ${packet.message}');
         stream.sink.add(packet);
+        if (packet.method == 'notifications.new') {
+          notifications.add(Notification.fromJson(packet.payload!));
+          notificationUnread.value++;
+        }
       },
       onDone: () {
         isConnected.value = false;
@@ -120,6 +152,12 @@ class WebSocketProvider extends GetxController {
   }
 
   Future<void> registerPushNotifications() async {
+    final prefs = await SharedPreferences.getInstance();
+    if (prefs.getBool('service_background_notification') == true) {
+      log('Background notification service has been enabled, skip register push notifications');
+      return;
+    }
+
     final AuthProvider auth = Get.find();
     if (auth.isAuthorized.isFalse) return;
 

lib/screens/auth/signin.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:gap/gap.dart';
 import 'package:get/get.dart';
 import 'package:protocol_handler/protocol_handler.dart';
+import 'package:solian/background.dart';
 import 'package:solian/exts.dart';
 import 'package:solian/providers/websocket.dart';
 import 'package:solian/providers/auth.dart';
@@ -22,7 +23,7 @@ class _SignInPopupState extends State<SignInPopup> with ProtocolListener {
   final _usernameController = TextEditingController();
   final _passwordController = TextEditingController();
 
-  void requestResetPassword() async {
+  void _requestResetPassword() async {
     final username = _usernameController.value.text;
     if (username.isEmpty) {
       context.showErrorDialog('signinResetPasswordHint'.tr);
@@ -52,7 +53,7 @@ class _SignInPopupState extends State<SignInPopup> with ProtocolListener {
     context.showModalDialog('done'.tr, 'signinResetPasswordSent'.tr);
   }
 
-  void performAction() async {
+  void _performAction() async {
     final AuthProvider auth = Get.find();
 
     final username = _usernameController.value.text;
@@ -100,6 +101,8 @@ class _SignInPopupState extends State<SignInPopup> with ProtocolListener {
     }
 
     Get.find<WebSocketProvider>().registerPushNotifications();
+    autoConfigureBackgroundNotificationService();
+    autoStartBackgroundNotificationService();
 
     Navigator.pop(context, true);
   }
@@ -121,7 +124,7 @@ class _SignInPopupState extends State<SignInPopup> with ProtocolListener {
     final uri = url.replaceFirst('solink://', '');
     if (uri == 'auth?status=done') {
       closeInAppWebView();
-      performAction();
+      _performAction();
     }
   }
 
@@ -175,19 +178,19 @@ class _SignInPopupState extends State<SignInPopup> with ProtocolListener {
                 ),
                 onTapOutside: (_) =>
                     FocusManager.instance.primaryFocus?.unfocus(),
-                onSubmitted: (_) => performAction(),
+                onSubmitted: (_) => _performAction(),
               ),
               const Gap(12),
               Row(
                 mainAxisAlignment: MainAxisAlignment.spaceBetween,
                 children: [
                   TextButton(
-                    onPressed: _isBusy ? null : () => requestResetPassword(),
+                    onPressed: _isBusy ? null : () => _requestResetPassword(),
                     style: TextButton.styleFrom(foregroundColor: Colors.grey),
                     child: Text('forgotPassword'.tr),
                   ),
                   TextButton(
-                    onPressed: _isBusy ? null : () => performAction(),
+                    onPressed: _isBusy ? null : () => _performAction(),
                     child: Row(
                       mainAxisSize: MainAxisSize.min,
                       children: [

lib/screens/settings.dart

@@ -3,6 +3,8 @@ import 'package:get/get.dart';
 import 'package:provider/provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:solian/exts.dart';
+import 'package:solian/platform.dart';
+import 'package:solian/providers/database/database.dart';
 import 'package:solian/providers/theme_switcher.dart';
 import 'package:solian/router.dart';
 import 'package:solian/theme.dart';
@@ -15,7 +17,7 @@ class SettingScreen extends StatefulWidget {
 }
 
 class _SettingScreenState extends State<SettingScreen> {
-  late final SharedPreferences _prefs;
+  SharedPreferences? _prefs;
 
   Widget _buildCaptionHeader(String title) {
     return Container(
@@ -41,7 +43,7 @@ class _SettingScreenState extends State<SettingScreen> {
                 seedColor: color,
               ),
             );
-        _prefs.setInt('global_theme_color', color.value);
+        _prefs?.setInt('global_theme_color', color.value);
         context.clearSnackbar();
         context.showSnackbar('themeColorApplied'.tr);
       },
@@ -61,6 +63,9 @@ class _SettingScreenState extends State<SettingScreen> {
     super.initState();
     SharedPreferences.getInstance().then((inst) {
       _prefs = inst;
+      if (mounted) {
+        setState(() {});
+      }
     });
   }
 
@@ -80,7 +85,60 @@ class _SettingScreenState extends State<SettingScreen> {
                   .toList(),
             ).paddingSymmetric(horizontal: 12, vertical: 8),
           ),
+          _buildCaptionHeader('notification'.tr),
+          Tooltip(
+            message: 'settingsNotificationBgServiceDesc'.tr,
+            child: CheckboxListTile(
+              contentPadding: const EdgeInsets.symmetric(horizontal: 22),
+              secondary: const Icon(Icons.system_security_update_warning),
+              enabled: PlatformInfo.isAndroid,
+              title: Text('settingsNotificationBgService'.tr),
+              subtitle: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Text('holdToSeeDetail'.tr),
+                  Text(
+                    'needRestartToApply'.tr,
+                    style: const TextStyle(fontWeight: FontWeight.bold),
+                  )
+                ],
+              ),
+              value:
+                  _prefs?.getBool('service_background_notification') ?? false,
+              onChanged: (value) {
+                _prefs
+                    ?.setBool('service_background_notification', value ?? false)
+                    .then((_) {
+                  setState(() {});
+                });
+              },
+            ),
+          ),
           _buildCaptionHeader('more'.tr),
+          ListTile(
+            leading: const Icon(Icons.delete_sweep),
+            trailing: const Icon(Icons.chevron_right),
+            subtitle: FutureBuilder(
+              future: AppDatabase.getDatabaseSize(),
+              builder: (context, snapshot) {
+                if (!snapshot.hasData) {
+                  return Text('localDatabaseSize'.trParams(
+                    {'size': 'unknown'.tr},
+                  ));
+                }
+                return Text('localDatabaseSize'.trParams(
+                  {'size': snapshot.data!.formatBytes()},
+                ));
+              },
+            ),
+            contentPadding: const EdgeInsets.symmetric(horizontal: 22),
+            title: Text('localDatabaseWipe'.tr),
+            onTap: () {
+              AppDatabase.removeDatabase().then((_) {
+                setState(() {});
+              });
+            },
+          ),
           ListTile(
             leading: const Icon(Icons.info_outline),
             trailing: const Icon(Icons.chevron_right),
@@ -90,15 +148,6 @@ class _SettingScreenState extends State<SettingScreen> {
               AppRouter.instance.pushNamed('about');
             },
           ),
-          ListTile(
-            leading: const Icon(Icons.delete_sweep),
-            trailing: const Icon(Icons.chevron_right),
-            contentPadding: const EdgeInsets.symmetric(horizontal: 22),
-            title: Text('messageHistoryWipe'.tr),
-            onTap: () {
-              // TODO Wipe message history
-            },
-          ),
         ],
       ),
     );

lib/widgets/attachments/attachment_editor.dart

@@ -1,6 +1,5 @@
 import 'dart:async';
 import 'dart:io';
-import 'dart:math' as math;
 
 import 'package:desktop_drop/desktop_drop.dart';
 import 'package:dismissible_page/dismissible_page.dart';
@@ -209,25 +208,6 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
     });
   }
 
-  String _formatBytes(int bytes, {int decimals = 2}) {
-    if (bytes == 0) return '0 Bytes';
-    const k = 1024;
-    final dm = decimals < 0 ? 0 : decimals;
-    final sizes = [
-      'Bytes',
-      'KiB',
-      'MiB',
-      'GiB',
-      'TiB',
-      'PiB',
-      'EiB',
-      'ZiB',
-      'YiB'
-    ];
-    final i = (math.log(bytes) / math.log(k)).floor().toInt();
-    return '${(bytes / math.pow(k, i)).toStringAsFixed(dm)} ${sizes[i]}';
-  }
-
   void _revertMetadataList() {
     final AttachmentProvider attach = Get.find();
 
@@ -367,7 +347,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                                   return const SizedBox.shrink();
                                 }
                                 return Text(
-                                  _formatBytes(snapshot.data!),
+                                  snapshot.data!.formatBytes(),
                                   style: Theme.of(context).textTheme.bodySmall,
                                 );
                               },
@@ -502,7 +482,7 @@ class _AttachmentEditorPopupState extends State<AttachmentEditorPopup> {
                           ),
                         ),
                         Text(
-                          '${fileType[0].toUpperCase()}${fileType.substring(1)} · ${_formatBytes(element.size)}',
+                          '${fileType[0].toUpperCase()}${fileType.substring(1)} · ${element.size.formatBytes()}',
                           style: const TextStyle(fontSize: 12),
                         ),
                       ],

lib/widgets/attachments/attachment_fullscreen.dart

@@ -38,25 +38,6 @@ class _AttachmentFullScreenState extends State<AttachmentFullScreen> {
   Color get _unFocusColor =>
       Theme.of(context).colorScheme.onSurface.withOpacity(0.75);
 
-  String _formatBytes(int bytes, {int decimals = 2}) {
-    if (bytes == 0) return '0 Bytes';
-    const k = 1024;
-    final dm = decimals < 0 ? 0 : decimals;
-    final sizes = [
-      'Bytes',
-      'KiB',
-      'MiB',
-      'GiB',
-      'TiB',
-      'PiB',
-      'EiB',
-      'ZiB',
-      'YiB'
-    ];
-    final i = (math.log(bytes) / math.log(k)).floor().toInt();
-    return '${(bytes / math.pow(k, i)).toStringAsFixed(dm)} ${sizes[i]}';
-  }
-
   double _getRatio() {
     final value = widget.item.metadata?['ratio'];
     if (value == null) return 1;
@@ -274,7 +255,7 @@ class _AttachmentFullScreenState extends State<AttachmentFullScreen> {
                               style: metaTextStyle,
                             ),
                           Text(
-                            _formatBytes(widget.item.size),
+                            widget.item.size.formatBytes(),
                             style: metaTextStyle,
                           ),
                           Text(

lib/widgets/attachments/attachment_item.dart

@@ -7,6 +7,7 @@ import 'package:get/get.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:media_kit/media_kit.dart';
 import 'package:media_kit_video/media_kit_video.dart';
+import 'package:solian/exts.dart';
 import 'package:solian/models/attachment.dart';
 import 'package:solian/providers/durations.dart';
 import 'package:solian/services.dart';
@@ -377,25 +378,6 @@ class _AttachmentItemAudioState extends State<_AttachmentItemAudio> {
     );
   }
 
-  String _formatBytes(int bytes, {int decimals = 2}) {
-    if (bytes == 0) return '0 Bytes';
-    const k = 1024;
-    final dm = decimals < 0 ? 0 : decimals;
-    final sizes = [
-      'Bytes',
-      'KiB',
-      'MiB',
-      'GiB',
-      'TiB',
-      'PiB',
-      'EiB',
-      'ZiB',
-      'YiB'
-    ];
-    final i = (math.log(bytes) / math.log(k)).floor().toInt();
-    return '${(bytes / math.pow(k, i)).toStringAsFixed(dm)} ${sizes[i]}';
-  }
-
   @override
   void initState() {
     super.initState();
@@ -471,7 +453,7 @@ class _AttachmentItemAudioState extends State<_AttachmentItemAudio> {
                             ),
                           ),
                           Text(
-                            _formatBytes(widget.item.size),
+                            widget.item.size.formatBytes(),
                             style: GoogleFonts.robotoMono(
                               fontSize: 12,
                               shadows: labelShadows,

lib/widgets/navigation/app_navigation_drawer.dart

@@ -204,7 +204,8 @@ class _AppNavigationDrawerState extends State<AppNavigationDrawer>
   @override
   void initState() {
     super.initState();
-    _getStatus();
+    final AuthProvider auth = Get.find();
+    if (auth.isAuthorized.value) _getStatus();
     Future.delayed(Duration.zero, () => _autoResize());
     _drawerAnimationController.addListener(() {
       if (_drawerAnimation.value > 180 && _isCollapsed) {

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -13,6 +13,7 @@ import firebase_analytics
 import firebase_core
 import firebase_crashlytics
 import firebase_messaging
+import flutter_local_notifications
 import flutter_secure_storage_macos
 import flutter_webrtc
 import gal
@@ -41,6 +42,7 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin"))
   FLTFirebaseCrashlyticsPlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCrashlyticsPlugin"))
   FLTFirebaseMessagingPlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseMessagingPlugin"))
+  FlutterLocalNotificationsPlugin.register(with: registry.registrar(forPlugin: "FlutterLocalNotificationsPlugin"))
   FlutterSecureStoragePlugin.register(with: registry.registrar(forPlugin: "FlutterSecureStoragePlugin"))
   FlutterWebRTCPlugin.register(with: registry.registrar(forPlugin: "FlutterWebRTCPlugin"))
   GalPlugin.register(with: registry.registrar(forPlugin: "GalPlugin"))

macos/Podfile.lock

@@ -21,19 +21,19 @@ PODS:
   - Firebase/Messaging (11.0.0):
     - Firebase/CoreOnly
     - FirebaseMessaging (~> 11.0.0)
-  - firebase_analytics (11.3.0):
+  - firebase_analytics (11.3.1):
     - Firebase/Analytics (= 11.0.0)
     - firebase_core
     - FlutterMacOS
-  - firebase_core (3.4.0):
+  - firebase_core (3.4.1):
     - Firebase/CoreOnly (~> 11.0.0)
     - FlutterMacOS
-  - firebase_crashlytics (4.1.0):
+  - firebase_crashlytics (4.1.1):
     - Firebase/CoreOnly (~> 11.0.0)
     - Firebase/Crashlytics (~> 11.0.0)
     - firebase_core
     - FlutterMacOS
-  - firebase_messaging (15.1.0):
+  - firebase_messaging (15.1.1):
     - Firebase/CoreOnly (~> 11.0.0)
     - Firebase/Messaging (~> 11.0.0)
     - firebase_core
@@ -97,6 +97,8 @@ PODS:
     - GoogleUtilities/UserDefaults (~> 8.0)
     - nanopb (~> 3.30910.0)
     - PromisesSwift (~> 2.1)
+  - flutter_local_notifications (0.0.1):
+    - FlutterMacOS
   - flutter_secure_storage_macos (6.1.1):
     - FlutterMacOS
   - flutter_webrtc (0.11.3):
@@ -156,7 +158,7 @@ PODS:
   - GoogleUtilities/UserDefaults (8.0.2):
     - GoogleUtilities/Logger
     - GoogleUtilities/Privacy
-  - livekit_client (2.2.4):
+  - livekit_client (2.2.5):
     - FlutterMacOS
     - WebRTC-SDK (= 125.6422.04)
   - macos_window_utils (1.0.0):
@@ -194,6 +196,24 @@ PODS:
   - sqflite (0.0.3):
     - Flutter
     - FlutterMacOS
+  - "sqlite3 (3.46.1+1)":
+    - "sqlite3/common (= 3.46.1+1)"
+  - "sqlite3/common (3.46.1+1)"
+  - "sqlite3/dbstatvtab (3.46.1+1)":
+    - sqlite3/common
+  - "sqlite3/fts5 (3.46.1+1)":
+    - sqlite3/common
+  - "sqlite3/perf-threadsafe (3.46.1+1)":
+    - sqlite3/common
+  - "sqlite3/rtree (3.46.1+1)":
+    - sqlite3/common
+  - sqlite3_flutter_libs (0.0.1):
+    - FlutterMacOS
+    - "sqlite3 (~> 3.46.0+1)"
+    - sqlite3/dbstatvtab
+    - sqlite3/fts5
+    - sqlite3/perf-threadsafe
+    - sqlite3/rtree
   - url_launcher_macos (0.0.1):
     - FlutterMacOS
   - wakelock_plus (0.0.1):
@@ -209,6 +229,7 @@ DEPENDENCIES:
   - firebase_core (from `Flutter/ephemeral/.symlinks/plugins/firebase_core/macos`)
   - firebase_crashlytics (from `Flutter/ephemeral/.symlinks/plugins/firebase_crashlytics/macos`)
   - firebase_messaging (from `Flutter/ephemeral/.symlinks/plugins/firebase_messaging/macos`)
+  - flutter_local_notifications (from `Flutter/ephemeral/.symlinks/plugins/flutter_local_notifications/macos`)
   - flutter_secure_storage_macos (from `Flutter/ephemeral/.symlinks/plugins/flutter_secure_storage_macos/macos`)
   - flutter_webrtc (from `Flutter/ephemeral/.symlinks/plugins/flutter_webrtc/macos`)
   - FlutterMacOS (from `Flutter/ephemeral`)
@@ -226,6 +247,7 @@ DEPENDENCIES:
   - share_plus (from `Flutter/ephemeral/.symlinks/plugins/share_plus/macos`)
   - shared_preferences_foundation (from `Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/darwin`)
   - sqflite (from `Flutter/ephemeral/.symlinks/plugins/sqflite/darwin`)
+  - sqlite3_flutter_libs (from `Flutter/ephemeral/.symlinks/plugins/sqlite3_flutter_libs/macos`)
   - url_launcher_macos (from `Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos`)
   - wakelock_plus (from `Flutter/ephemeral/.symlinks/plugins/wakelock_plus/macos`)
 
@@ -247,6 +269,7 @@ SPEC REPOS:
     - nanopb
     - PromisesObjC
     - PromisesSwift
+    - sqlite3
     - WebRTC-SDK
 
 EXTERNAL SOURCES:
@@ -266,6 +289,8 @@ EXTERNAL SOURCES:
     :path: Flutter/ephemeral/.symlinks/plugins/firebase_crashlytics/macos
   firebase_messaging:
     :path: Flutter/ephemeral/.symlinks/plugins/firebase_messaging/macos
+  flutter_local_notifications:
+    :path: Flutter/ephemeral/.symlinks/plugins/flutter_local_notifications/macos
   flutter_secure_storage_macos:
     :path: Flutter/ephemeral/.symlinks/plugins/flutter_secure_storage_macos/macos
   flutter_webrtc:
@@ -300,6 +325,8 @@ EXTERNAL SOURCES:
     :path: Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/darwin
   sqflite:
     :path: Flutter/ephemeral/.symlinks/plugins/sqflite/darwin
+  sqlite3_flutter_libs:
+    :path: Flutter/ephemeral/.symlinks/plugins/sqlite3_flutter_libs/macos
   url_launcher_macos:
     :path: Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos
   wakelock_plus:
@@ -311,10 +338,10 @@ SPEC CHECKSUMS:
   device_info_plus: ce1b7762849d3ec103d0e0517299f2db7ad60720
   file_selector_macos: 54fdab7caa3ac3fc43c9fac4d7d8d231277f8cf2
   Firebase: 9f574c08c2396885b5e7e100ed4293d956218af9
-  firebase_analytics: e9ae2af44afdaecf076797dcf9f3cd9c71ad8ac6
-  firebase_core: ca9bcfb9835e1bcd5ff205e24a541f6bc04e7a35
-  firebase_crashlytics: 87ec8afd46aeceddb565f7469df437c83fb0e01f
-  firebase_messaging: c834894f659ce965ba4f93fe5d0dc5d705a3cc88
+  firebase_analytics: 2169e28bb3ee1f765efe0fd4f5b5f625d92fda13
+  firebase_core: 3f80bec72646b26618f0497e74ce8bcd608f03ca
+  firebase_crashlytics: 6b1e511297406a6efd4405dc6301da8843b9dfe1
+  firebase_messaging: ce70e6615f0cd906d80b7a651b960d76dad6de56
   FirebaseAnalytics: 27eb78b97880ea4a004839b9bac0b58880f5a92a
   FirebaseCore: 3cf438f431f18c12cdf2aaf64434648b63f7e383
   FirebaseCoreExtension: aa5c9779c2d0d39d83f1ceb3fdbafe80c4feecfa
@@ -324,6 +351,7 @@ SPEC CHECKSUMS:
   FirebaseMessaging: d2d1d9c62c46dd2db49a952f7deb5b16ad2c9742
   FirebaseRemoteConfigInterop: abf8b1bbc0bf1b84abd22b66746926410bf91a87
   FirebaseSessions: 78f137e68dc01ca71606169ba4ac73b98c13752a
+  flutter_local_notifications: 3805ca215b2fb7f397d78b66db91f6a747af52e4
   flutter_secure_storage_macos: 59459653abe1adb92abbc8ea747d79f8d19866c9
   flutter_webrtc: 2b4e4a2de70a1485836e40fd71a7a94c77d49bd9
   FlutterMacOS: 8f6f14fa908a6fb3fba0cd85dbd81ec4b251fb24
@@ -331,7 +359,7 @@ SPEC CHECKSUMS:
   GoogleAppMeasurement: 6e49ffac7d3f2c3ded9cc663f912a13b67bbd0de
   GoogleDataTransport: aae35b7ea0c09004c3797d53c8c41f66f219d6a7
   GoogleUtilities: 26a3abef001b6533cf678d3eb38fd3f614b7872d
-  livekit_client: 95f3b71e6545845aa658a6df0a3a62dcc3471d7c
+  livekit_client: be04a950a4b84b9dbc87507ffad5154fe75fa067
   macos_window_utils: 933f91f64805e2eb91a5bd057cf97cd097276663
   media_kit_libs_macos_video: b3e2bbec2eef97c285f2b1baa7963c67c753fb82
   media_kit_native_event_loop: 81fd5b45192b72f8b5b69eaf5b540f45777eb8d5
@@ -347,6 +375,8 @@ SPEC CHECKSUMS:
   share_plus: 36537c04ce0c3e3f5bd297ce4318b6d5ee5fd6cf
   shared_preferences_foundation: fcdcbc04712aee1108ac7fda236f363274528f78
   sqflite: 673a0e54cc04b7d6dba8d24fb8095b31c3a99eec
+  sqlite3: 0bb0e6389d824e40296f531b858a2a0b71c0d2fb
+  sqlite3_flutter_libs: 5ca46c1a04eddfbeeb5b16566164aa7ad1616e7b
   url_launcher_macos: 5f437abeda8c85500ceb03f5c1938a8c5a705399
   wakelock_plus: 4783562c9a43d209c458cb9b30692134af456269
   WebRTC-SDK: c3d69a87e7185fad3568f6f3cff7c9ac5890acf3

pubspec.lock

@@ -635,6 +635,38 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.5.0"
+  flutter_background_service:
+    dependency: "direct main"
+    description:
+      name: flutter_background_service
+      sha256: d32f078ec57647c9cfd6e1a8da9297f7d8f021d4dcc204a35aaad2cdbfe255f0
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.10"
+  flutter_background_service_android:
+    dependency: transitive
+    description:
+      name: flutter_background_service_android
+      sha256: "39da42dddf877beeef82bc2583130d8bedb4d0765e99ca9e7b4a32e8c6abd239"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.2.7"
+  flutter_background_service_ios:
+    dependency: transitive
+    description:
+      name: flutter_background_service_ios
+      sha256: "6037ffd45c4d019dab0975c7feb1d31012dd697e25edc05505a4a9b0c7dc9fba"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.3"
+  flutter_background_service_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_background_service_platform_interface
+      sha256: ca74aa95789a8304f4d3f57f07ba404faa86bed6e415f83e8edea6ad8b904a41
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.1.2"
   flutter_cache_manager:
     dependency: "direct main"
     description:
@@ -715,6 +747,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.0"
+  flutter_local_notifications:
+    dependency: "direct main"
+    description:
+      name: flutter_local_notifications
+      sha256: c500d5d9e7e553f06b61877ca6b9c8b92c570a4c8db371038702e8ce57f8a50f
+      url: "https://pub.dev"
+    source: hosted
+    version: "17.2.2"
+  flutter_local_notifications_linux:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_linux
+      sha256: c49bd06165cad9beeb79090b18cd1eb0296f4bf4b23b84426e37dd7c027fc3af
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.0.1"
+  flutter_local_notifications_platform_interface:
+    dependency: transitive
+    description:
+      name: flutter_local_notifications_platform_interface
+      sha256: "85f8d07fe708c1bdcf45037f2c0109753b26ae077e9d9e899d55971711a4ea66"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.2.0"
   flutter_markdown:
     dependency: "direct main"
     description:
@@ -1366,7 +1422,7 @@ packages:
     source: hosted
     version: "1.0.1"
   path_provider:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path_provider
       sha256: fec0d61223fba3154d87759e3cc27fe2c8dc498f6386c6d6fc80d1afdd1bf378
@@ -1930,6 +1986,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.7.0"
+  timezone:
+    dependency: transitive
+    description:
+      name: timezone
+      sha256: "2236ec079a174ce07434e89fcd3fcda430025eb7692244139a9cf54fdcf1fc7d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.4"
   timing:
     dependency: transitive
     description:

pubspec.yaml

@@ -2,7 +2,7 @@ name: solian
 description: "The Solar Network App"
 publish_to: "none"
 
-version: 1.2.1+36
+version: 1.2.1+37
 
 environment:
   sdk: ">=3.3.4 <4.0.0"
@@ -78,6 +78,9 @@ dependencies:
   drift: ^2.20.2
   drift_flutter: ^0.2.0
   very_good_infinite_list: ^0.8.0
+  path_provider: ^2.1.4
+  flutter_background_service: ^5.0.10
+  flutter_local_notifications: ^17.2.2
 
 dev_dependencies:
   flutter_test:
@@ -124,9 +127,7 @@ flutter:
           weight: 700
 
 flutter_launcher_icons:
-  android:
-    generate: "launcher_icon"
-    image_path: "assets/icon.png"
+  android: false
   ios: true
   image_path: "assets/icon.png"
   min_sdk_android: 21

web/index.html

@@ -35,6 +35,8 @@
     <link rel="manifest" href="manifest.json">
     
   
+  
+  
   <style id="splash-screen-style">
     html {
       height: 100%
@@ -106,6 +108,7 @@
       document.body.style.background = "transparent";
     }
   </script>
+  <meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
 </head>
 
   <body>
@@ -115,6 +118,7 @@
       <img class="center" aria-hidden="true" src="splash/img/light-1x.png" alt="">
   </picture>
   
+  
     <script src="flutter_bootstrap.js" async=""></script>