feat: Show the error screen when libsecret fails

Fixes #434

![image](/attachments/351cc025-8dae-44f2-9bca-18f8950e0780)

Co-authored-by: Inex Code <inex.code@selfprivacy.org>
Reviewed-on: #500
Reviewed-by: Inex Code <inex.code@selfprivacy.org>
Co-authored-by: NaiJi ✨ <naiji@noreply.git.selfprivacy.org>
Co-committed-by: NaiJi ✨ <naiji@noreply.git.selfprivacy.org>

.gitignore

@@ -40,3 +40,9 @@ app.*.symbols
 
 # Obfuscation related
 app.*.map.json
+
+# Flatpak
+.flatpak-builder/
+flatpak-build/
+flatpak-repo/
+*.flatpak

assets/translations/en.json

@@ -606,5 +606,16 @@
         "reset_onboarding": "Reset onboarding switch",
         "reset_onboarding_description": "Reset onboarding switch to show onboarding screen again",
         "cubit_statuses": "Cubit loading statuses"
+    },
+    "countries": {
+        "germany": "Germany",
+        "netherlands": "Netherlands",
+        "singapore": "Singapore",
+        "united_kingdom": "United Kingdom",
+        "canada": "Canada",
+        "india": "India",
+        "australia": "Australia",
+        "united_states": "United States",
+        "finland": "Finland"
     }
-}
+}

flatpak.yml

@@ -1,6 +1,6 @@
 app-id: org.selfprivacy.app
 runtime: org.freedesktop.Platform
-runtime-version: '22.08'
+runtime-version: '23.08'
 sdk: org.freedesktop.Sdk
 command: selfprivacy
 finish-args:
@@ -11,6 +11,7 @@ finish-args:
   - "--share=network"
   - "--own-name=org.selfprivacy.app"
   - "--device=dri"
+  - "--talk-name=org.freedesktop.secrets"
 modules:
   - name: selfprivacy
     buildsystem: simple
@@ -35,7 +36,7 @@ modules:
     sources:
       - type: git
         url: https://gitlab.gnome.org/GNOME/libsecret.git
-        tag: 0.20.5
+        tag: 0.21.4
   - name: libjsoncpp
     buildsystem: meson
     config-opts:

lib/config/hive_config.dart

@@ -1,6 +1,6 @@
 import 'dart:convert';
-import 'dart:typed_data';
 
+import 'package:flutter/services.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:hive_flutter/hive_flutter.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
@@ -28,33 +28,47 @@ class HiveConfig {
 
     await Hive.openBox(BNames.appSettingsBox);
 
-    final HiveAesCipher cipher = HiveAesCipher(
-      await getEncryptedKey(BNames.serverInstallationEncryptionKey),
-    );
+    try {
+      final HiveAesCipher cipher = HiveAesCipher(
+        await getEncryptedKey(BNames.serverInstallationEncryptionKey),
+      );
 
-    await Hive.openBox<User>(BNames.usersDeprecated);
-    await Hive.openBox<User>(BNames.usersBox, encryptionCipher: cipher);
+      await Hive.openBox<User>(BNames.usersDeprecated);
+      await Hive.openBox<User>(BNames.usersBox, encryptionCipher: cipher);
 
-    final Box<User> deprecatedUsers = Hive.box<User>(BNames.usersDeprecated);
-    if (deprecatedUsers.isNotEmpty) {
-      final Box<User> users = Hive.box<User>(BNames.usersBox);
-      await users.addAll(deprecatedUsers.values.toList());
-      await deprecatedUsers.clear();
+      final Box<User> deprecatedUsers = Hive.box<User>(BNames.usersDeprecated);
+      if (deprecatedUsers.isNotEmpty) {
+        final Box<User> users = Hive.box<User>(BNames.usersBox);
+        await users.addAll(deprecatedUsers.values.toList());
+        await deprecatedUsers.clear();
+      }
+
+      await Hive.openBox(
+        BNames.serverInstallationBox,
+        encryptionCipher: cipher,
+      );
+    } on PlatformException catch (e) {
+      print('HiveConfig: Error while opening boxes: $e');
+      rethrow;
     }
-
-    await Hive.openBox(BNames.serverInstallationBox, encryptionCipher: cipher);
   }
 
   static Future<Uint8List> getEncryptedKey(final String encKey) async {
     const FlutterSecureStorage secureStorage = FlutterSecureStorage();
-    final bool hasEncryptionKey = await secureStorage.containsKey(key: encKey);
-    if (!hasEncryptionKey) {
-      final List<int> key = Hive.generateSecureKey();
-      await secureStorage.write(key: encKey, value: base64UrlEncode(key));
-    }
+    try {
+      final bool hasEncryptionKey =
+          await secureStorage.containsKey(key: encKey);
+      if (!hasEncryptionKey) {
+        final List<int> key = Hive.generateSecureKey();
+        await secureStorage.write(key: encKey, value: base64UrlEncode(key));
+      }
 
-    final String? string = await secureStorage.read(key: encKey);
-    return base64Url.decode(string!);
+      final String? string = await secureStorage.read(key: encKey);
+      return base64Url.decode(string!);
+    } on PlatformException catch (e) {
+      print('HiveConfig: Error while getting encryption key: $e');
+      rethrow;
+    }
   }
 }
 

lib/logic/models/json/digital_ocean_server_info.dart

@@ -65,14 +65,59 @@ class DigitalOceanLocation {
         emoji = '🇮🇳';
         break;
 
+      case 'syd':
+        emoji = '🇦🇺';
+        break;
+
       case 'nyc':
       case 'sfo':
         emoji = '🇺🇸';
         break;
     }
-
     return emoji;
   }
+
+  String get countryDisplayKey {
+    String displayKey = 'countries.';
+    switch (slug.substring(0, 3)) {
+      case 'fra':
+        displayKey += 'germany';
+        break;
+
+      case 'ams':
+        displayKey += 'netherlands';
+        break;
+
+      case 'sgp':
+        displayKey += 'singapore';
+        break;
+
+      case 'lon':
+        displayKey += 'united_kingdom';
+        break;
+
+      case 'tor':
+        displayKey += 'canada';
+        break;
+
+      case 'blr':
+        displayKey += 'india';
+        break;
+
+      case 'syd':
+        displayKey += 'australia';
+        break;
+
+      case 'nyc':
+      case 'sfo':
+        displayKey += 'united_states';
+        break;
+
+      default:
+        displayKey = slug;
+    }
+    return displayKey;
+  }
 }
 
 @JsonSerializable()

lib/logic/models/json/hetzner_server_info.dart

@@ -155,6 +155,27 @@ class HetznerLocation {
     }
     return emoji;
   }
+
+  String get countryDisplayKey {
+    String displayKey = 'countries.';
+    switch (country.substring(0, 2)) {
+      case 'DE':
+        displayKey += 'germany';
+        break;
+
+      case 'FI':
+        displayKey += 'finland';
+        break;
+
+      case 'US':
+        displayKey += 'united_states';
+        break;
+
+      default:
+        displayKey = country;
+    }
+    return displayKey;
+  }
 }
 
 /// A Volume is a highly-available, scalable, and SSD-based block storage for Servers.

lib/logic/models/server_provider_location.dart

@@ -2,12 +2,14 @@ class ServerProviderLocation {
   ServerProviderLocation({
     required this.title,
     required this.identifier,
+    required this.countryDisplayKey,
     this.description,
     this.flag = '',
   });
 
   final String title;
   final String identifier;
+  final String countryDisplayKey;
   final String? description;
   final String flag;
 }

lib/logic/providers/server_providers/digital_ocean.dart

@@ -438,6 +438,7 @@ class DigitalOceanServerProvider extends ServerProvider {
           description: rawLocation.name,
           flag: rawLocation.flag,
           identifier: rawLocation.slug,
+          countryDisplayKey: rawLocation.countryDisplayKey,
         );
       } catch (e) {
         continue;

lib/logic/providers/server_providers/hetzner.dart

@@ -156,6 +156,7 @@ class HetznerServerProvider extends ServerProvider {
           description: server.location.description,
           flag: server.location.flag,
           identifier: server.location.name,
+          countryDisplayKey: server.location.countryDisplayKey,
         ),
       ),
     );
@@ -456,6 +457,7 @@ class HetznerServerProvider extends ServerProvider {
           description: rawLocation.description,
           flag: rawLocation.flag,
           identifier: rawLocation.name,
+          countryDisplayKey: rawLocation.countryDisplayKey,
         );
       } catch (e) {
         continue;

lib/main.dart

@@ -1,5 +1,6 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:selfprivacy/config/bloc_config.dart';
 import 'package:selfprivacy/config/bloc_observer.dart';
@@ -9,13 +10,20 @@ import 'package:selfprivacy/config/hive_config.dart';
 import 'package:selfprivacy/config/localization.dart';
 import 'package:selfprivacy/logic/cubit/app_settings/app_settings_cubit.dart';
 import 'package:selfprivacy/theming/factory/app_theme_factory.dart';
+import 'package:selfprivacy/ui/pages/errors/failed_to_init_secure_storage.dart';
 import 'package:selfprivacy/ui/router/router.dart';
 // import 'package:wakelock/wakelock.dart';
 import 'package:timezone/data/latest.dart' as tz;
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
-  await HiveConfig.init();
+  try {
+    await HiveConfig.init();
+  } on PlatformException catch (e) {
+    runApp(
+      FailedToInitSecureStorageScreen(e: e),
+    );
+  }
   // await SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
 
   // try {

lib/ui/layouts/brand_hero_screen.dart

@@ -127,7 +127,9 @@ class _HeroSliverAppBarState extends State<HeroSliverAppBar> {
   Widget build(final BuildContext context) {
     final isMobile =
         widget.ignoreBreakpoints ? true : Breakpoints.small.isActive(context);
-    final isJobsListEmpty = context.watch<JobsCubit>().state is JobsStateEmpty;
+    final isJobsListEmpty = widget.hasFlashButton
+        ? context.watch<JobsCubit>().state is JobsStateEmpty
+        : true;
     return SliverAppBar(
       expandedHeight:
           widget.hasHeroIcon ? 148.0 + _size.height : 72.0 + _size.height,

lib/ui/pages/backups/backup_details.dart

@@ -38,8 +38,14 @@ class BackupDetailsPage extends StatelessWidget {
         : StateType.uninitialized;
     final bool preventActions = backupsState.preventActions;
     final List<Backup> backups = backupsState.backups;
-    final List<Service> services =
-        context.watch<ServicesBloc>().state.servicesThatCanBeBackedUp;
+    final List<Service> services = context
+        .watch<ServicesBloc>()
+        .state
+        .servicesThatCanBeBackedUp
+        .where(
+          (final service) => service.isEnabled,
+        )
+        .toList();
     final Duration? autobackupPeriod = backupsState.autobackupPeriod;
     final List<ServerJob> backupJobs = context
         .watch<ServerJobsBloc>()

lib/ui/pages/backups/create_backups_modal.dart

@@ -3,6 +3,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:selfprivacy/logic/bloc/backups/backups_bloc.dart';
 import 'package:selfprivacy/logic/bloc/server_jobs/server_jobs_bloc.dart';
+import 'package:selfprivacy/logic/bloc/volumes/volumes_bloc.dart';
 import 'package:selfprivacy/logic/models/json/server_job.dart';
 import 'package:selfprivacy/logic/models/service.dart';
 
@@ -103,6 +104,29 @@ class _CreateBackupsModalState extends State<CreateBackupsModal> {
         ...widget.services.map(
           (final Service service) {
             final bool busy = busyServices.contains(service.id);
+            final List<Widget> descriptionWidgets = [];
+            if (busy) {
+              descriptionWidgets.add(Text('backup.service_busy'.tr()));
+            } else {
+              descriptionWidgets.add(
+                Text(
+                  'service_page.uses'.tr(
+                    namedArgs: {
+                      'usage': service.storageUsage.used.toString(),
+                      'volume': context
+                          .read<VolumesBloc>()
+                          .state
+                          .getVolume(service.storageUsage.volume ?? '')
+                          .displayName,
+                    },
+                  ),
+                  style: Theme.of(context).textTheme.labelMedium,
+                ),
+              );
+              descriptionWidgets.add(
+                Text(service.backupDescription),
+              );
+            }
             return CheckboxListTile.adaptive(
               onChanged: !busy
                   ? (final bool? value) {
@@ -122,8 +146,9 @@ class _CreateBackupsModalState extends State<CreateBackupsModal> {
               title: Text(
                 service.displayName,
               ),
-              subtitle: Text(
-                busy ? 'backup.service_busy'.tr() : service.backupDescription,
+              subtitle: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: descriptionWidgets,
               ),
               secondary: SvgPicture.string(
                 service.svgIcon,

lib/ui/pages/errors/failed_to_init_secure_storage.dart

@@ -0,0 +1,71 @@
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:gap/gap.dart';
+import 'package:selfprivacy/ui/layouts/brand_hero_screen.dart';
+import 'package:selfprivacy/ui/pages/more/about_application.dart';
+
+class FailedToInitSecureStorageScreen extends StatelessWidget {
+  const FailedToInitSecureStorageScreen({
+    required this.e,
+    super.key,
+  });
+
+  final PlatformException e;
+
+  @override
+  Widget build(final BuildContext context) => MaterialApp(
+        home: BrandHeroScreen(
+          heroIcon: Icons.error_outline,
+          heroTitle: 'Failed to initialize secure storage',
+          hasBackButton: false,
+          children: [
+            const Text(
+              'SelfPrivacy requires a secure storage provided by your operating system to encrypt sensitive data, but it failed to initialize.',
+            ),
+            if (Platform.isLinux)
+              const Text(
+                'Please make sure that the libsecret library is installed.',
+              ),
+            const Gap(16),
+            Text('Error: ${e.message}'),
+            const Gap(16),
+            const Divider(),
+            const Gap(16),
+            const LinkListTile(
+              title: 'Our website',
+              subtitle: 'selfprivacy.org',
+              uri: 'https://selfprivacy.org/',
+              icon: Icons.language_outlined,
+            ),
+            const LinkListTile(
+              title: 'Documentation',
+              subtitle: 'selfprivacy.org/docs',
+              uri: 'https://selfprivacy.org/docs/',
+              icon: Icons.library_books_outlined,
+            ),
+            const LinkListTile(
+              title: 'Privacy Policy',
+              subtitle: 'selfprivacy.org/privacy-policy',
+              uri: 'https://selfprivacy.org/privacy-policy/',
+              icon: Icons.policy_outlined,
+            ),
+            const LinkListTile(
+              title: 'Matrix support chat',
+              subtitle: '#chat:selfprivacy.org',
+              uri: 'https://matrix.to/#/#chat:selfprivacy.org',
+              icon: Icons.question_answer_outlined,
+              longPressText: '#chat:selfprivacy.org',
+            ),
+            const LinkListTile(
+              title: 'Telegram support chat',
+              subtitle: '@selfprivacy_chat',
+              uri: 'https://t.me/selfprivacy_chat',
+              icon: Icons.question_answer_outlined,
+              longPressText: '@selfprivacy_chat',
+            ),
+          ],
+        ),
+      );
+}

lib/ui/pages/setup/initializing/server_type_picker.dart

@@ -120,6 +120,14 @@ class SelectLocationPage extends StatelessWidget {
                                           .titleMedium,
                                     ),
                                     const SizedBox(height: 8),
+                                    Text(
+                                      location.countryDisplayKey.tr(),
+                                      style: Theme.of(context)
+                                          .textTheme
+                                          .bodyMedium,
+                                    ),
+                                    if (location.description != null)
+                                      const SizedBox(height: 4),
                                     if (location.description != null)
                                       Text(
                                         location.description!,