Merge branch 'flutter-3' into naiji-dev

lib/config/hive_config.dart

@@ -5,8 +5,8 @@ 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';
 import 'package:selfprivacy/logic/models/hive/backblaze_credential.dart';
-import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
 
 class HiveConfig {
@@ -25,16 +25,16 @@ class HiveConfig {
         await getEncryptedKey(BNames.serverInstallationEncryptionKey));
 
     await Hive.openBox<User>(BNames.usersDeprecated);
-    await Hive.openBox<User>(BNames.users, encryptionCipher: cipher);
+    await Hive.openBox<User>(BNames.usersBox, encryptionCipher: cipher);
 
     Box<User> deprecatedUsers = Hive.box<User>(BNames.usersDeprecated);
     if (deprecatedUsers.isNotEmpty) {
-      Box<User> users = Hive.box<User>(BNames.users);
+      Box<User> users = Hive.box<User>(BNames.usersBox);
       users.addAll(deprecatedUsers.values.toList());
       deprecatedUsers.clear();
     }
 
-    await Hive.openBox(BNames.serverInstallation, encryptionCipher: cipher);
+    await Hive.openBox(BNames.serverInstallationBox, encryptionCipher: cipher);
   }
 
   static Future<Uint8List> getEncryptedKey(String encKey) async {
@@ -61,54 +61,54 @@ class BNames {
   /// A boolean field of [appSettingsBox] box.
   static String isOnboardingShowing = 'isOnboardingShowing';
 
-  /// Encryption key to decrypt [serverInstallation] and [users] box.
+  /// Encryption key to decrypt [serverInstallationBox] and [usersBox] box.
   static String serverInstallationEncryptionKey = 'key';
 
   /// Server installation box. Contains server details and provider tokens.
-  static String serverInstallation = 'appConfig';
+  static String serverInstallationBox = 'appConfig';
 
-  /// A List<String> field of [serverInstallation] box.
+  /// A List<String> field of [serverInstallationBox] box.
   static String rootKeys = 'rootKeys';
 
-  /// A boolean field of [serverInstallation] box.
+  /// A boolean field of [serverInstallationBox] box.
   static String hasFinalChecked = 'hasFinalChecked';
 
-  /// A boolean field of [serverInstallation] box.
+  /// A boolean field of [serverInstallationBox] box.
   static String isServerStarted = 'isServerStarted';
 
-  /// A [ServerDomain] field of [serverInstallation] box.
+  /// A [ServerDomain] field of [serverInstallationBox] box.
   static String serverDomain = 'cloudFlareDomain';
 
-  /// A String field of [serverInstallation] box.
+  /// A String field of [serverInstallationBox] box.
   static String hetznerKey = 'hetznerKey';
 
-  /// A String field of [serverInstallation] box.
+  /// A String field of [serverInstallationBox] box.
   static String cloudFlareKey = 'cloudFlareKey';
 
-  /// A [User] field of [serverInstallation] box.
+  /// A [User] field of [serverInstallationBox] box.
   static String rootUser = 'rootUser';
 
-  /// A [ServerHostingDetails] field of [serverInstallation] box.
+  /// A [ServerHostingDetails] field of [serverInstallationBox] box.
   static String serverDetails = 'hetznerServer';
 
-  /// A [BackblazeCredential] field of [serverInstallation] box.
+  /// A [BackblazeCredential] field of [serverInstallationBox] box.
   static String backblazeCredential = 'backblazeKey';
 
-  /// A [BackblazeBucket] field of [serverInstallation] box.
+  /// A [BackblazeBucket] field of [serverInstallationBox] box.
   static String backblazeBucket = 'backblazeBucket';
 
-  /// A boolean field of [serverInstallation] box.
+  /// A boolean field of [serverInstallationBox] box.
   static String isLoading = 'isLoading';
 
-  /// A boolean field of [serverInstallation] box.
+  /// A boolean field of [serverInstallationBox] box.
   static String isServerResetedFirstTime = 'isServerResetedFirstTime';
 
-  /// A boolean field of [serverInstallation] box.
+  /// A boolean field of [serverInstallationBox] box.
   static String isServerResetedSecondTime = 'isServerResetedSecondTime';
 
   /// Deprecated users box as it is unencrypted
   static String usersDeprecated = 'users';
 
   /// Box with users
-  static String users = 'usersEncrypted';
+  static String usersBox = 'usersEncrypted';
 }

lib/logic/api_maps/server.dart

@@ -5,14 +5,14 @@ import 'dart:io';
 import 'package:dio/dio.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
+import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
+import 'package:selfprivacy/logic/models/hive/user.dart';
 import 'package:selfprivacy/logic/models/json/api_token.dart';
 import 'package:selfprivacy/logic/models/json/auto_upgrade_settings.dart';
-import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
 import 'package:selfprivacy/logic/models/json/backup.dart';
-import 'package:selfprivacy/logic/models/json/recovery_token_status.dart';
 import 'package:selfprivacy/logic/models/json/device_token.dart';
+import 'package:selfprivacy/logic/models/json/recovery_token_status.dart';
 import 'package:selfprivacy/logic/models/timezone_settings.dart';
-import 'package:selfprivacy/logic/models/hive/user.dart';
 
 import 'api_map.dart';
 
@@ -34,9 +34,13 @@ class ServerApi extends ApiMap {
   bool hasLogger;
   bool isWithToken;
   String? overrideDomain;
+  String? customToken;
 
   ServerApi(
-      {this.hasLogger = false, this.isWithToken = true, this.overrideDomain});
+      {this.hasLogger = false,
+      this.isWithToken = true,
+      this.overrideDomain,
+      this.customToken});
 
   BaseOptions get options {
     var options = BaseOptions();
@@ -52,7 +56,12 @@ class ServerApi extends ApiMap {
     }
 
     if (overrideDomain != null) {
-      options = BaseOptions(baseUrl: 'https://api.$overrideDomain');
+      options = BaseOptions(
+        baseUrl: 'https://api.$overrideDomain',
+        headers: customToken != null
+            ? {'Authorization': 'Bearer $customToken'}
+            : null,
+      );
     }
 
     return options;

lib/logic/cubit/app_settings/app_settings_cubit.dart

@@ -2,6 +2,7 @@ import 'package:bloc/bloc.dart';
 import 'package:equatable/equatable.dart';
 import 'package:hive/hive.dart';
 import 'package:selfprivacy/config/hive_config.dart';
+
 export 'package:provider/provider.dart';
 
 part 'app_settings_state.dart';

lib/logic/cubit/server_installation/server_installation_cubit.dart

@@ -3,8 +3,8 @@ import 'dart:async';
 import 'package:bloc/bloc.dart';
 import 'package:equatable/equatable.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_credential.dart';
-import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
 
 import '../server_installation/server_installation_repository.dart';
@@ -252,6 +252,59 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
     timer = Timer(delay, work);
   }
 
+  void submitDomainForAccessRecovery(String domain) async {
+    var serverDomain = ServerDomain(
+      domainName: domain,
+      provider: DnsProvider.Unknown,
+      zoneId: '',
+    );
+    final recoveryCapabilities =
+        await repository.getRecoveryCapabilities(serverDomain);
+
+    emit(ServerInstallationRecovery(
+      serverDomain: serverDomain,
+      recoveryCapabilities: recoveryCapabilities,
+      currentStep: RecoveryStep.Selecting,
+    ));
+  }
+
+  void tryToRecover(String token, ServerRecoveryMethods method) async {
+    final dataState = this.state as ServerInstallationRecovery;
+    final serverDomain = dataState.serverDomain;
+    if (serverDomain == null) {
+      return;
+    }
+    try {
+      Future<ServerHostingDetails> Function(ServerDomain, String)
+          recoveryFunction;
+      switch (method) {
+        case ServerRecoveryMethods.newDeviceKey:
+          recoveryFunction = repository.authorizeByNewDeviceKey;
+          break;
+        case ServerRecoveryMethods.recoveryKey:
+          recoveryFunction = repository.authorizeByRecoveryKey;
+          break;
+        case ServerRecoveryMethods.oldToken:
+          recoveryFunction = repository.authorizeByApiToken;
+          break;
+        default:
+          throw Exception('Unknown recovery method');
+      }
+      final serverDetails = await recoveryFunction(
+        serverDomain,
+        token,
+      );
+      emit(dataState.copyWith(
+        serverDetails: serverDetails,
+        currentStep: RecoveryStep.HetznerToken,
+      ));
+    } on ServerAuthorizationException {
+      return;
+    } on IpNotFoundException {
+      return;
+    }
+  }
+
   void clearAppConfig() {
     closeTimer();
 

lib/logic/cubit/server_installation/server_installation_repository.dart

@@ -1,24 +1,42 @@
+import 'dart:io';
+
 import 'package:basic_utils/basic_utils.dart';
+import 'package:device_info_plus/device_info_plus.dart';
 import 'package:dio/dio.dart';
 import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/foundation.dart';
 import 'package:hive/hive.dart';
+import 'package:pub_semver/pub_semver.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/config/hive_config.dart';
 import 'package:selfprivacy/logic/api_maps/cloudflare.dart';
 import 'package:selfprivacy/logic/api_maps/hetzner.dart';
 import 'package:selfprivacy/logic/api_maps/server.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_credential.dart';
-import 'package:selfprivacy/logic/models/hive/server_domain.dart';
-import 'package:selfprivacy/logic/models/message.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
+import 'package:selfprivacy/logic/models/json/device_token.dart';
+import 'package:selfprivacy/logic/models/message.dart';
 import 'package:selfprivacy/ui/components/action_button/action_button.dart';
 import 'package:selfprivacy/ui/components/brand_alert/brand_alert.dart';
 
 import '../server_installation/server_installation_cubit.dart';
 
+class IpNotFoundException implements Exception {
+  final String message;
+
+  IpNotFoundException(this.message);
+}
+
+class ServerAuthorizationException implements Exception {
+  final String message;
+
+  ServerAuthorizationException(this.message);
+}
+
 class ServerInstallationRepository {
-  Box box = Hive.box(BNames.serverInstallation);
+  Box box = Hive.box(BNames.serverInstallationBox);
 
   Future<ServerInstallationState> load() async {
     final hetznerToken = getIt<ApiConfigModel>().hetznerKey;
@@ -43,7 +61,7 @@ class ServerInstallationRepository {
       );
     }
 
-    if (getIt<ApiConfigModel>().serverDomain?.provider == DnsProvider.Unknown) {
+    if (serverDomain != null && serverDomain.provider == DnsProvider.Unknown) {
       return ServerInstallationRecovery(
         hetznerKey: hetznerToken,
         cloudFlareKey: cloudflareToken,
@@ -52,7 +70,8 @@ class ServerInstallationRepository {
         serverDetails: serverDetails,
         rootUser: box.get(BNames.rootUser),
         currentStep: _getCurrentRecoveryStep(
-            hetznerToken, cloudflareToken, serverDomain!, serverDetails),
+            hetznerToken, cloudflareToken, serverDomain, serverDetails),
+        recoveryCapabilities: await getRecoveryCapabilities(serverDomain),
       );
     }
 
@@ -296,6 +315,158 @@ class ServerInstallationRepository {
     return await hetznerApi.powerOn();
   }
 
+  Future<ServerRecoveryCapabilities> getRecoveryCapabilities(
+    ServerDomain serverDomain,
+  ) async {
+    var serverApi = ServerApi(
+      isWithToken: false,
+      overrideDomain: serverDomain.domainName,
+    );
+    final serverApiVersion = await serverApi.getApiVersion();
+    if (serverApiVersion == null) {
+      return ServerRecoveryCapabilities.none;
+    }
+    try {
+      final parsedVersion = Version.parse(serverApiVersion);
+      if (parsedVersion.major == 1 && parsedVersion.minor < 2) {
+        return ServerRecoveryCapabilities.legacy;
+      }
+      return ServerRecoveryCapabilities.loginTokens;
+    } on FormatException {
+      return ServerRecoveryCapabilities.none;
+    }
+  }
+
+  Future<String> getServerIpFromDomain(ServerDomain serverDomain) async {
+    final lookup = await DnsUtils.lookupRecord(
+        serverDomain.domainName, RRecordType.A,
+        provider: DnsApiProvider.CLOUDFLARE);
+    if (lookup == null || lookup.isEmpty) {
+      throw IpNotFoundException('No IP found for domain $serverDomain');
+    }
+    return lookup[0].data;
+  }
+
+  Future<String> getDeviceName() async {
+    final DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
+    if (kIsWeb) {
+      return await deviceInfo.webBrowserInfo
+          .then((value) => '${value.browserName} ${value.platform}');
+    } else {
+      if (Platform.isAndroid) {
+        return await deviceInfo.androidInfo
+            .then((value) => '${value.model} ${value.version.release}');
+      } else if (Platform.isIOS) {
+        return await deviceInfo.iosInfo.then((value) =>
+            '${value.utsname.machine} ${value.systemName} ${value.systemVersion}');
+      } else if (Platform.isLinux) {
+        return await deviceInfo.linuxInfo.then((value) => value.prettyName);
+      } else if (Platform.isMacOS) {
+        return await deviceInfo.macOsInfo
+            .then((value) => '${value.hostName} ${value.computerName}');
+      } else if (Platform.isWindows) {
+        return await deviceInfo.windowsInfo.then((value) => value.computerName);
+      }
+    }
+    return 'Unidentified';
+  }
+
+  Future<ServerHostingDetails> authorizeByNewDeviceKey(
+    ServerDomain serverDomain,
+    String newDeviceKey,
+  ) async {
+    var serverApi = ServerApi(
+      isWithToken: false,
+      overrideDomain: serverDomain.domainName,
+    );
+    final serverIp = await getServerIpFromDomain(serverDomain);
+    final apiResponse = await serverApi.authorizeDevice(
+        DeviceToken(device: await getDeviceName(), token: newDeviceKey));
+
+    if (apiResponse.isSuccess) {
+      return ServerHostingDetails(
+        apiToken: apiResponse.data,
+        volume: ServerVolume(
+          id: 0,
+          name: '',
+        ),
+        provider: ServerProvider.Unknown,
+        id: 0,
+        ip4: serverIp,
+        startTime: null,
+        createTime: null,
+      );
+    }
+
+    throw ServerAuthorizationException(
+      apiResponse.errorMessage ?? apiResponse.data,
+    );
+  }
+
+  Future<ServerHostingDetails> authorizeByRecoveryKey(
+    ServerDomain serverDomain,
+    String recoveryKey,
+  ) async {
+    var serverApi = ServerApi(
+      isWithToken: false,
+      overrideDomain: serverDomain.domainName,
+    );
+    final apiResponse = await serverApi.useRecoveryToken(
+        DeviceToken(device: await getDeviceName(), token: recoveryKey));
+
+    if (apiResponse.isSuccess) {
+      return ServerHostingDetails(
+        apiToken: apiResponse.data,
+        volume: ServerVolume(
+          id: 0,
+          name: '',
+        ),
+        provider: ServerProvider.Unknown,
+        id: 0,
+        ip4: '',
+        startTime: null,
+        createTime: null,
+      );
+    }
+
+    throw ServerAuthorizationException(
+      apiResponse.errorMessage ?? apiResponse.data,
+    );
+  }
+
+  Future<ServerHostingDetails> authorizeByApiToken(
+    ServerDomain serverDomain,
+    String apiToken,
+  ) async {
+    var serverApi = ServerApi(
+      isWithToken: false,
+      overrideDomain: serverDomain.domainName,
+      customToken: apiToken,
+    );
+    final deviceAuthKey = await serverApi.createDeviceToken();
+    final apiResponse = await serverApi.authorizeDevice(
+        DeviceToken(device: await getDeviceName(), token: deviceAuthKey.data));
+
+    if (apiResponse.isSuccess) {
+      return ServerHostingDetails(
+        apiToken: apiResponse.data,
+        volume: ServerVolume(
+          id: 0,
+          name: '',
+        ),
+        provider: ServerProvider.Unknown,
+        id: 0,
+        ip4: '',
+        startTime: null,
+        createTime: null,
+      );
+    }
+
+    throw ServerAuthorizationException(
+      apiResponse.errorMessage ?? apiResponse.data,
+    );
+  }
+
   Future<void> saveServerDetails(ServerHostingDetails serverDetails) async {
     await getIt<ApiConfigModel>().storeServerDetails(serverDetails);
   }

lib/logic/cubit/server_installation/server_installation_state.dart

@@ -265,8 +265,21 @@ enum RecoveryStep {
   BackblazeToken,
 }
 
+enum ServerRecoveryCapabilities {
+  none,
+  legacy,
+  loginTokens,
+}
+
+enum ServerRecoveryMethods {
+  newDeviceKey,
+  recoveryKey,
+  oldToken,
+}
+
 class ServerInstallationRecovery extends ServerInstallationState {
   final RecoveryStep currentStep;
+  final ServerRecoveryCapabilities recoveryCapabilities;
 
   const ServerInstallationRecovery({
     String? hetznerKey,
@@ -276,6 +289,7 @@ class ServerInstallationRecovery extends ServerInstallationState {
     User? rootUser,
     ServerHostingDetails? serverDetails,
     required RecoveryStep this.currentStep,
+    required ServerRecoveryCapabilities this.recoveryCapabilities,
   }) : super(
           hetznerKey: hetznerKey,
           cloudFlareKey: cloudFlareKey,
@@ -309,13 +323,16 @@ class ServerInstallationRecovery extends ServerInstallationState {
     User? rootUser,
     ServerHostingDetails? serverDetails,
     RecoveryStep? currentStep,
+    ServerRecoveryCapabilities? recoveryCapabilities,
   }) =>
       ServerInstallationRecovery(
-          hetznerKey: hetznerKey ?? this.hetznerKey,
-          cloudFlareKey: cloudFlareKey ?? this.cloudFlareKey,
-          backblazeCredential: backblazeCredential ?? this.backblazeCredential,
-          serverDomain: serverDomain ?? this.serverDomain,
-          rootUser: rootUser ?? this.rootUser,
-          serverDetails: serverDetails ?? this.serverDetails,
-          currentStep: currentStep ?? this.currentStep);
+        hetznerKey: hetznerKey ?? this.hetznerKey,
+        cloudFlareKey: cloudFlareKey ?? this.cloudFlareKey,
+        backblazeCredential: backblazeCredential ?? this.backblazeCredential,
+        serverDomain: serverDomain ?? this.serverDomain,
+        rootUser: rootUser ?? this.rootUser,
+        serverDetails: serverDetails ?? this.serverDetails,
+        currentStep: currentStep ?? this.currentStep,
+        recoveryCapabilities: recoveryCapabilities ?? this.recoveryCapabilities,
+      );
 }

lib/logic/cubit/users/users_cubit.dart

@@ -16,8 +16,8 @@ class UsersCubit extends ServerInstallationDependendCubit<UsersState> {
             serverInstallationCubit,
             UsersState(
                 <User>[], User(login: 'root'), User(login: 'loading...')));
-  Box<User> box = Hive.box<User>(BNames.users);
-  Box serverInstallationBox = Hive.box(BNames.serverInstallation);
+  Box<User> box = Hive.box<User>(BNames.usersBox);
+  Box serverInstallationBox = Hive.box(BNames.serverInstallationBox);
 
   final api = ServerApi();
 

lib/logic/get_it/api_config.dart

@@ -2,11 +2,11 @@ import 'package:hive/hive.dart';
 import 'package:selfprivacy/config/hive_config.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
 import 'package:selfprivacy/logic/models/hive/backblaze_credential.dart';
-import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 
 class ApiConfigModel {
-  Box _box = Hive.box(BNames.serverInstallation);
+  Box _box = Hive.box(BNames.serverInstallationBox);
 
   ServerHostingDetails? get serverDetails => _serverDetails;
   String? get hetznerKey => _hetznerKey;

lib/ui/pages/providers/providers.dart

@@ -1,10 +1,10 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
-import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
 import 'package:selfprivacy/logic/cubit/dns_records/dns_records_cubit.dart';
 import 'package:selfprivacy/logic/cubit/providers/providers_cubit.dart';
+import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/models/provider.dart';
 import 'package:selfprivacy/ui/components/brand_bottom_sheet/brand_bottom_sheet.dart';
 import 'package:selfprivacy/ui/components/brand_cards/brand_cards.dart';
@@ -15,7 +15,7 @@ import 'package:selfprivacy/ui/components/not_ready_card/not_ready_card.dart';
 import 'package:selfprivacy/ui/helpers/modals.dart';
 import 'package:selfprivacy/ui/pages/backup_details/backup_details.dart';
 import 'package:selfprivacy/ui/pages/dns_details/dns_details.dart';
-import 'package:selfprivacy/ui/pages/server_details/server_details.dart';
+import 'package:selfprivacy/ui/pages/server_details/server_details_screen.dart';
 import 'package:selfprivacy/utils/route_transitions/basic.dart';
 
 var navigatorKey = GlobalKey<NavigatorState>();
@@ -113,7 +113,7 @@ class _Card extends StatelessWidget {
               context: context,
               builder: (context) => BrandBottomSheet(
                 isExpended: true,
-                child: ServerDetails(),
+                child: ServerDetailsScreen(),
               ),
             );
 

lib/ui/pages/server_details/chart.dart

@@ -1,4 +1,4 @@
-part of 'server_details.dart';
+part of 'server_details_screen.dart';
 
 class _Chart extends StatelessWidget {
   const _Chart({Key? key}) : super(key: key);

lib/ui/pages/server_details/header.dart

@@ -1,4 +1,4 @@
-part of 'server_details.dart';
+part of 'server_details_screen.dart';
 
 class _Header extends StatelessWidget {
   const _Header({

lib/ui/pages/server_details/server_details_screen.dart

@@ -1,11 +1,12 @@
 import 'package:cubit_form/cubit_form.dart';
+import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_colors.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/cubit/hetzner_metrics/hetzner_metrics_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_detailed_info/server_detailed_info_cubit.dart';
+import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/models/state_types.dart';
 import 'package:selfprivacy/ui/components/brand_divider/brand_divider.dart';
 import 'package:selfprivacy/ui/components/brand_header/brand_header.dart';
@@ -14,32 +15,32 @@ import 'package:selfprivacy/ui/components/brand_loader/brand_loader.dart';
 import 'package:selfprivacy/ui/components/brand_radio_tile/brand_radio_tile.dart';
 import 'package:selfprivacy/ui/components/brand_text/brand_text.dart';
 import 'package:selfprivacy/ui/components/icon_status_mask/icon_status_mask.dart';
-import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/ui/components/switch_block/switch_bloc.dart';
 import 'package:selfprivacy/ui/pages/server_details/time_zone/lang.dart';
+import 'package:selfprivacy/utils/extensions/duration.dart';
 import 'package:selfprivacy/utils/named_font_weight.dart';
 import 'package:selfprivacy/utils/route_transitions/basic.dart';
 import 'package:timezone/timezone.dart';
+
 import 'cpu_chart.dart';
 import 'network_charts.dart';
-import 'package:selfprivacy/utils/extensions/duration.dart';
 
-part 'server_settings.dart';
-part 'text_details.dart';
 part 'chart.dart';
 part 'header.dart';
+part 'server_settings.dart';
+part 'text_details.dart';
 part 'time_zone/time_zone.dart';
 
 var navigatorKey = GlobalKey<NavigatorState>();
 
-class ServerDetails extends StatefulWidget {
-  const ServerDetails({Key? key}) : super(key: key);
+class ServerDetailsScreen extends StatefulWidget {
+  const ServerDetailsScreen({Key? key}) : super(key: key);
 
   @override
-  _ServerDetailsState createState() => _ServerDetailsState();
+  _ServerDetailsScreenState createState() => _ServerDetailsScreenState();
 }
 
-class _ServerDetailsState extends State<ServerDetails>
+class _ServerDetailsScreenState extends State<ServerDetailsScreen>
     with SingleTickerProviderStateMixin {
   late TabController tabController;
 

lib/ui/pages/server_details/server_settings.dart

@@ -1,4 +1,4 @@
-part of 'server_details.dart';
+part of 'server_details_screen.dart';
 
 class _ServerSettings extends StatelessWidget {
   const _ServerSettings({

lib/ui/pages/server_details/text_details.dart

@@ -1,4 +1,4 @@
-part of 'server_details.dart';
+part of 'server_details_screen.dart';
 
 class _TextDetails extends StatelessWidget {
   const _TextDetails({Key? key}) : super(key: key);

lib/ui/pages/server_details/time_zone/time_zone.dart

@@ -1,4 +1,4 @@
-part of '../server_details.dart';
+part of '../server_details_screen.dart';
 
 final List<Location> locations = timeZoneDatabase.locations.values.toList()
   ..sort((l1, l2) =>

pubspec.lock

@@ -218,6 +218,48 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.2.3"
+  device_info_plus:
+    dependency: "direct main"
+    description:
+      name: device_info_plus
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.2.3"
+  device_info_plus_linux:
+    dependency: transitive
+    description:
+      name: device_info_plus_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.1"
+  device_info_plus_macos:
+    dependency: transitive
+    description:
+      name: device_info_plus_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.2.3"
+  device_info_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: device_info_plus_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.3.0+1"
+  device_info_plus_web:
+    dependency: transitive
+    description:
+      name: device_info_plus_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
+  device_info_plus_windows:
+    dependency: transitive
+    description:
+      name: device_info_plus_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.1"
   dio:
     dependency: "direct main"
     description:
@@ -750,7 +792,7 @@ packages:
     source: hosted
     version: "6.0.2"
   pub_semver:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: pub_semver
       url: "https://pub.dartlang.org"

pubspec.yaml

@@ -13,6 +13,7 @@ dependencies:
   crypt: ^4.2.1
   cubit_form: ^2.0.1
   cupertino_icons: ^1.0.4
+  device_info_plus: ^3.2.3
   dio: ^4.0.4
   dynamic_color: ^1.2.2
   easy_localization: ^3.0.0
@@ -36,6 +37,7 @@ dependencies:
   package_info: ^2.0.2
   pretty_dio_logger: ^1.2.0-beta-1
   provider: ^6.0.2
+  pub_semver: ^2.1.1
   share_plus: ^4.0.4
   ssh_key: ^0.7.1
   system_theme: ^2.0.0