Merge pull request 'refactor: Introduce the API connection repository' (#440) from api-connection-refactor into master

Reviewed-on: #440
Reviewed-by: NaiJi ✨ <naiji@noreply.git.selfprivacy.org>

assets/translations/en.json

@@ -36,7 +36,8 @@
         "continue": "Continue",
         "alert": "Alert",
         "copied_to_clipboard": "Copied to clipboard!",
-        "please_connect": "Please connect your server, domain and DNS provider to dive in!"
+        "please_connect": "Please connect your server, domain and DNS provider to dive in!",
+        "network_error": "Network error"
     },
     "more_page": {
         "configuration_wizard": "Setup wizard",
@@ -305,6 +306,10 @@
         "extending_volume_description": "Resizing volume will allow you to store more data on your server without extending the server itself. Volume can only be extended: shrinking is not possible.",
         "extending_volume_price_info": "Price includes VAT and is estimated from pricing data provided by your server provider. Server will be rebooted after resizing.",
         "extending_volume_error": "Couldn't initialize volume extending.",
+        "extending_volume_started": "Volume extending started",
+        "extending_volume_provider_waiting": "Provider volume resized, waiting 10 seconds…",
+        "extending_volume_server_waiting": "Server volume resized, waiting 20 seconds…",
+        "extending_volume_rebooting": "Rebooting server…",
         "extending_volume_modal_description": "Upgrade to {} for {} plan per month.",
         "size": "Size",
         "price": "Price",
@@ -390,7 +395,8 @@
         "could_not_add_ssh_key": "Couldn't add SSH key",
         "username_rule": "Username must contain only lowercase latin letters, digits and underscores, should not start with a digit",
         "email_login": "Email login",
-        "no_ssh_notice": "Only email and SSH accounts are created for this user. Single Sign On for all services is coming soon."
+        "no_ssh_notice": "Only email and SSH accounts are created for this user. Single Sign On for all services is coming soon.",
+        "user_already_exists": "User with such username already exists"
     },
     "initializing": {
         "server_provider_description": "A place where your data and SelfPrivacy services will reside:",
@@ -590,6 +596,8 @@
         "service_turn_off": "Turn off",
         "service_turn_on": "Turn on",
         "job_added": "Job added",
+        "job_postponed": "Job added, but you will be able to launch it after current jobs are finished",
+        "job_removed": "Job removed",
         "run_jobs": "Run jobs",
         "reboot_success": "Server is rebooting",
         "reboot_failed": "Couldn't reboot the server. Check the app logs.",
@@ -602,7 +610,11 @@
         "delete_ssh_key": "Delete SSH key for {}",
         "server_jobs": "Jobs on the server",
         "reset_user_password": "Reset password of user",
-        "generic_error": "Couldn't connect to the server!"
+        "generic_error": "Couldn't connect to the server!",
+        "rebuild_system": "Rebuild system",
+        "start_server_upgrade": "Start the server upgrade",
+        "change_auto_upgrade_settings": "Change auto-upgrade settings",
+        "change_server_timezone": "Change server timezone"
     },
     "validations": {
         "required": "Required",
@@ -634,4 +646,4 @@
         "reset_onboarding_description": "Reset onboarding switch to show onboarding screen again",
         "cubit_statuses": "Cubit loading statuses"
     }
-}
+}

lib/config/bloc_config.dart

@@ -1,43 +1,64 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/logic/bloc/backups/backups_bloc.dart';
+import 'package:selfprivacy/logic/bloc/connection_status/connection_status_bloc.dart';
+import 'package:selfprivacy/logic/bloc/devices/devices_bloc.dart';
+import 'package:selfprivacy/logic/bloc/recovery_key/recovery_key_bloc.dart';
+import 'package:selfprivacy/logic/bloc/server_jobs/server_jobs_bloc.dart';
+import 'package:selfprivacy/logic/bloc/services/services_bloc.dart';
+import 'package:selfprivacy/logic/bloc/users/users_bloc.dart';
+import 'package:selfprivacy/logic/bloc/volumes/volumes_bloc.dart';
 import 'package:selfprivacy/logic/cubit/app_settings/app_settings_cubit.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
 import 'package:selfprivacy/logic/cubit/client_jobs/client_jobs_cubit.dart';
-import 'package:selfprivacy/logic/cubit/devices/devices_cubit.dart';
 import 'package:selfprivacy/logic/cubit/dns_records/dns_records_cubit.dart';
-import 'package:selfprivacy/logic/cubit/provider_volumes/provider_volume_cubit.dart';
-import 'package:selfprivacy/logic/cubit/providers/providers_cubit.dart';
-import 'package:selfprivacy/logic/cubit/recovery_key/recovery_key_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/cubit/server_jobs/server_jobs_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_volumes/server_volume_cubit.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
 import 'package:selfprivacy/logic/cubit/support_system/support_system_cubit.dart';
-import 'package:selfprivacy/logic/cubit/users/users_cubit.dart';
 
-class BlocAndProviderConfig extends StatelessWidget {
+class BlocAndProviderConfig extends StatefulWidget {
   const BlocAndProviderConfig({super.key, this.child});
 
   final Widget? child;
 
+  @override
+  BlocAndProviderConfigState createState() => BlocAndProviderConfigState();
+}
+
+class BlocAndProviderConfigState extends State<BlocAndProviderConfig> {
+  late final ServerInstallationCubit serverInstallationCubit;
+  late final SupportSystemCubit supportSystemCubit;
+  late final UsersBloc usersBloc;
+  late final ServicesBloc servicesBloc;
+  late final BackupsBloc backupsBloc;
+  late final DnsRecordsCubit dnsRecordsCubit;
+  late final RecoveryKeyBloc recoveryKeyBloc;
+  late final DevicesBloc devicesBloc;
+  late final ServerJobsBloc serverJobsBloc;
+  late final ConnectionStatusBloc connectionStatusBloc;
+  late final ServerDetailsCubit serverDetailsCubit;
+  late final VolumesBloc volumesBloc;
+
+  @override
+  void initState() {
+    super.initState();
+    serverInstallationCubit = ServerInstallationCubit()..load();
+    supportSystemCubit = SupportSystemCubit();
+    usersBloc = UsersBloc();
+    servicesBloc = ServicesBloc();
+    backupsBloc = BackupsBloc();
+    dnsRecordsCubit = DnsRecordsCubit();
+    recoveryKeyBloc = RecoveryKeyBloc();
+    devicesBloc = DevicesBloc();
+    serverJobsBloc = ServerJobsBloc();
+    connectionStatusBloc = ConnectionStatusBloc();
+    serverDetailsCubit = ServerDetailsCubit();
+    volumesBloc = VolumesBloc();
+  }
+
   @override
   Widget build(final BuildContext context) {
     const isDark = false;
     const isAutoDark = true;
-    final serverInstallationCubit = ServerInstallationCubit()..load();
-    final supportSystemCubit = SupportSystemCubit();
-    final usersCubit = UsersCubit(serverInstallationCubit);
-    final servicesCubit = ServicesCubit(serverInstallationCubit);
-    final backupsCubit = BackupsCubit(serverInstallationCubit);
-    final dnsRecordsCubit = DnsRecordsCubit(serverInstallationCubit);
-    final recoveryKeyCubit = RecoveryKeyCubit(serverInstallationCubit);
-    final apiDevicesCubit = ApiDevicesCubit(serverInstallationCubit);
-    final apiVolumesCubit = ApiProviderVolumeCubit(serverInstallationCubit);
-    final apiServerVolumesCubit =
-        ApiServerVolumeCubit(serverInstallationCubit, apiVolumesCubit);
-    final serverJobsCubit = ServerJobsCubit(serverInstallationCubit);
-    final serverDetailsCubit = ServerDetailsCubit(serverInstallationCubit);
 
     return MultiProvider(
       providers: [
@@ -56,49 +77,37 @@ class BlocAndProviderConfig extends StatelessWidget {
           lazy: false,
         ),
         BlocProvider(
-          create: (final _) => ProvidersCubit(),
-        ),
-        BlocProvider(
-          create: (final _) => usersCubit..load(),
+          create: (final _) => usersBloc,
           lazy: false,
         ),
         BlocProvider(
-          create: (final _) => servicesCubit..load(),
-          lazy: false,
+          create: (final _) => servicesBloc,
         ),
         BlocProvider(
-          create: (final _) => backupsCubit..load(),
-          lazy: false,
+          create: (final _) => backupsBloc,
         ),
         BlocProvider(
-          create: (final _) => dnsRecordsCubit..load(),
+          create: (final _) => dnsRecordsCubit,
         ),
         BlocProvider(
-          create: (final _) => recoveryKeyCubit..load(),
+          create: (final _) => recoveryKeyBloc,
         ),
         BlocProvider(
-          create: (final _) => apiDevicesCubit..load(),
+          create: (final _) => devicesBloc,
         ),
         BlocProvider(
-          create: (final _) => apiVolumesCubit..load(),
+          create: (final _) => serverJobsBloc,
         ),
+        BlocProvider(create: (final _) => connectionStatusBloc),
         BlocProvider(
-          create: (final _) => apiServerVolumesCubit..load(),
+          create: (final _) => serverDetailsCubit,
         ),
+        BlocProvider(create: (final _) => volumesBloc),
         BlocProvider(
-          create: (final _) => serverJobsCubit..load(),
-        ),
-        BlocProvider(
-          create: (final _) => serverDetailsCubit..load(),
-        ),
-        BlocProvider(
-          create: (final _) => JobsCubit(
-            usersCubit: usersCubit,
-            servicesCubit: servicesCubit,
-          ),
+          create: (final _) => JobsCubit(),
         ),
       ],
-      child: child,
+      child: widget.child,
     );
   }
 }

lib/config/get_it_config.dart

@@ -1,13 +1,13 @@
 import 'package:get_it/get_it.dart';
 import 'package:selfprivacy/logic/get_it/api_config.dart';
+import 'package:selfprivacy/logic/get_it/api_connection_repository.dart';
 import 'package:selfprivacy/logic/get_it/console.dart';
 import 'package:selfprivacy/logic/get_it/navigation.dart';
-import 'package:selfprivacy/logic/get_it/timer.dart';
 
 export 'package:selfprivacy/logic/get_it/api_config.dart';
+export 'package:selfprivacy/logic/get_it/api_connection_repository.dart';
 export 'package:selfprivacy/logic/get_it/console.dart';
 export 'package:selfprivacy/logic/get_it/navigation.dart';
-export 'package:selfprivacy/logic/get_it/timer.dart';
 
 final GetIt getIt = GetIt.instance;
 
@@ -15,8 +15,11 @@ Future<void> getItSetup() async {
   getIt.registerSingleton<NavigationService>(NavigationService());
 
   getIt.registerSingleton<ConsoleModel>(ConsoleModel());
-  getIt.registerSingleton<TimerModel>(TimerModel());
   getIt.registerSingleton<ApiConfigModel>(ApiConfigModel()..init());
 
+  getIt.registerSingleton<ApiConnectionRepository>(
+    ApiConnectionRepository()..init(),
+  );
+
   await getIt.allReady();
 }

lib/config/hive_config.dart

@@ -20,7 +20,7 @@ class HiveConfig {
     Hive.registerAdapter(ServerDomainAdapter());
     Hive.registerAdapter(BackupsCredentialAdapter());
     Hive.registerAdapter(BackblazeBucketAdapter());
-    Hive.registerAdapter(ServerVolumeAdapter());
+    Hive.registerAdapter(ServerProviderVolumeAdapter());
     Hive.registerAdapter(UserTypeAdapter());
     Hive.registerAdapter(DnsProviderTypeAdapter());
     Hive.registerAdapter(ServerProviderTypeAdapter());

lib/logic/api_maps/graphql_maps/schema/schema.graphql

@@ -150,9 +150,9 @@ type DnsRecord {
   recordType: String!
   name: String!
   content: String!
-  displayName: String!
   ttl: Int!
   priority: Int
+  displayName: String!
 }
 
 type GenericBackupConfigReturn implements MutationReturnInterface {
@@ -272,6 +272,19 @@ enum RestoreStrategy {
   DOWNLOAD_VERIFY_OVERWRITE
 }
 
+input SSHSettingsInput {
+  enable: Boolean!
+  passwordAuthentication: Boolean!
+}
+
+type SSHSettingsMutationReturn implements MutationReturnInterface {
+  success: Boolean!
+  message: String!
+  code: Int!
+  enable: Boolean!
+  passwordAuthentication: Boolean!
+}
+
 enum ServerProvider {
   HETZNER
   DIGITALOCEAN
@@ -424,9 +437,10 @@ type SystemInfo {
 type SystemMutations {
   changeTimezone(timezone: String!): TimezoneMutationReturn!
   changeAutoUpgradeSettings(settings: AutoUpgradeSettingsInput!): AutoUpgradeSettingsMutationReturn!
-  runSystemRebuild: GenericMutationReturn!
+  changeSshSettings(settings: SSHSettingsInput!): SSHSettingsMutationReturn!
+  runSystemRebuild: GenericJobMutationReturn!
   runSystemRollback: GenericMutationReturn!
-  runSystemUpgrade: GenericMutationReturn!
+  runSystemUpgrade: GenericJobMutationReturn!
   rebootSystem: GenericMutationReturn!
   pullRepositoryChanges: GenericMutationReturn!
 }

lib/logic/api_maps/graphql_maps/schema/schema.graphql.dart

@@ -982,6 +982,135 @@ class _CopyWithStubImpl$Input$RecoveryKeyLimitsInput<TRes>
       _res;
 }
 
+class Input$SSHSettingsInput {
+  factory Input$SSHSettingsInput({
+    required bool enable,
+    required bool passwordAuthentication,
+  }) =>
+      Input$SSHSettingsInput._({
+        r'enable': enable,
+        r'passwordAuthentication': passwordAuthentication,
+      });
+
+  Input$SSHSettingsInput._(this._$data);
+
+  factory Input$SSHSettingsInput.fromJson(Map<String, dynamic> data) {
+    final result$data = <String, dynamic>{};
+    final l$enable = data['enable'];
+    result$data['enable'] = (l$enable as bool);
+    final l$passwordAuthentication = data['passwordAuthentication'];
+    result$data['passwordAuthentication'] = (l$passwordAuthentication as bool);
+    return Input$SSHSettingsInput._(result$data);
+  }
+
+  Map<String, dynamic> _$data;
+
+  bool get enable => (_$data['enable'] as bool);
+
+  bool get passwordAuthentication => (_$data['passwordAuthentication'] as bool);
+
+  Map<String, dynamic> toJson() {
+    final result$data = <String, dynamic>{};
+    final l$enable = enable;
+    result$data['enable'] = l$enable;
+    final l$passwordAuthentication = passwordAuthentication;
+    result$data['passwordAuthentication'] = l$passwordAuthentication;
+    return result$data;
+  }
+
+  CopyWith$Input$SSHSettingsInput<Input$SSHSettingsInput> get copyWith =>
+      CopyWith$Input$SSHSettingsInput(
+        this,
+        (i) => i,
+      );
+
+  @override
+  bool operator ==(Object other) {
+    if (identical(this, other)) {
+      return true;
+    }
+    if (!(other is Input$SSHSettingsInput) ||
+        runtimeType != other.runtimeType) {
+      return false;
+    }
+    final l$enable = enable;
+    final lOther$enable = other.enable;
+    if (l$enable != lOther$enable) {
+      return false;
+    }
+    final l$passwordAuthentication = passwordAuthentication;
+    final lOther$passwordAuthentication = other.passwordAuthentication;
+    if (l$passwordAuthentication != lOther$passwordAuthentication) {
+      return false;
+    }
+    return true;
+  }
+
+  @override
+  int get hashCode {
+    final l$enable = enable;
+    final l$passwordAuthentication = passwordAuthentication;
+    return Object.hashAll([
+      l$enable,
+      l$passwordAuthentication,
+    ]);
+  }
+}
+
+abstract class CopyWith$Input$SSHSettingsInput<TRes> {
+  factory CopyWith$Input$SSHSettingsInput(
+    Input$SSHSettingsInput instance,
+    TRes Function(Input$SSHSettingsInput) then,
+  ) = _CopyWithImpl$Input$SSHSettingsInput;
+
+  factory CopyWith$Input$SSHSettingsInput.stub(TRes res) =
+      _CopyWithStubImpl$Input$SSHSettingsInput;
+
+  TRes call({
+    bool? enable,
+    bool? passwordAuthentication,
+  });
+}
+
+class _CopyWithImpl$Input$SSHSettingsInput<TRes>
+    implements CopyWith$Input$SSHSettingsInput<TRes> {
+  _CopyWithImpl$Input$SSHSettingsInput(
+    this._instance,
+    this._then,
+  );
+
+  final Input$SSHSettingsInput _instance;
+
+  final TRes Function(Input$SSHSettingsInput) _then;
+
+  static const _undefined = <dynamic, dynamic>{};
+
+  TRes call({
+    Object? enable = _undefined,
+    Object? passwordAuthentication = _undefined,
+  }) =>
+      _then(Input$SSHSettingsInput._({
+        ..._instance._$data,
+        if (enable != _undefined && enable != null) 'enable': (enable as bool),
+        if (passwordAuthentication != _undefined &&
+            passwordAuthentication != null)
+          'passwordAuthentication': (passwordAuthentication as bool),
+      }));
+}
+
+class _CopyWithStubImpl$Input$SSHSettingsInput<TRes>
+    implements CopyWith$Input$SSHSettingsInput<TRes> {
+  _CopyWithStubImpl$Input$SSHSettingsInput(this._res);
+
+  TRes _res;
+
+  call({
+    bool? enable,
+    bool? passwordAuthentication,
+  }) =>
+      _res;
+}
+
 class Input$SshMutationInput {
   factory Input$SshMutationInput({
     required String username,
@@ -1928,6 +2057,7 @@ const possibleTypesMap = <String, Set<String>>{
     'GenericBackupConfigReturn',
     'GenericJobMutationReturn',
     'GenericMutationReturn',
+    'SSHSettingsMutationReturn',
     'ServiceJobMutationReturn',
     'ServiceMutationReturn',
     'TimezoneMutationReturn',

lib/logic/api_maps/graphql_maps/schema/server_api.graphql

@@ -42,6 +42,17 @@ mutation RemoveJob($jobId: String!) {
 }
 
 mutation RunSystemRebuild {
+  system {
+    runSystemRebuild {
+      ...basicMutationReturnFields
+      job {
+        ...basicApiJobsFields
+      }
+    }
+  }
+}
+
+mutation RunSystemRebuildFallback {
   system {
     runSystemRebuild {
       ...basicMutationReturnFields
@@ -58,6 +69,17 @@ mutation RunSystemRollback {
 }
 
 mutation RunSystemUpgrade {
+  system {
+    runSystemUpgrade {
+      ...basicMutationReturnFields
+      job {
+        ...basicApiJobsFields
+      }
+    }
+  }
+}
+
+mutation RunSystemUpgradeFallback {
   system {
     runSystemUpgrade {
       ...basicMutationReturnFields

lib/logic/api_maps/graphql_maps/server_api/server_actions_api.dart

@@ -29,7 +29,11 @@ mixin ServerActionsApi on GraphQLApiMap {
         print(response.exception.toString());
       }
       if (response.parsedData!.system.rebootSystem.success) {
-        time = DateTime.now().toUtc();
+        return GenericResult(
+          data: time,
+          success: true,
+          message: response.parsedData!.system.rebootSystem.message,
+        );
       }
     } catch (e) {
       print(e);
@@ -50,23 +54,94 @@ mixin ServerActionsApi on GraphQLApiMap {
     }
   }
 
-  Future<bool> upgrade() async {
+  Future<GenericResult<ServerJob?>> upgrade() async {
     try {
       final GraphQLClient client = await getClient();
-      return _commonBoolRequest(
-        () async => client.mutate$RunSystemUpgrade(),
-      );
+      final result = await client.mutate$RunSystemUpgrade();
+      if (result.hasException) {
+        final fallbackResult = await client.mutate$RunSystemUpgradeFallback();
+        if (fallbackResult.parsedData!.system.runSystemUpgrade.success) {
+          return GenericResult(
+            success: true,
+            data: null,
+            message: fallbackResult.parsedData!.system.runSystemUpgrade.message,
+          );
+        } else {
+          return GenericResult(
+            success: false,
+            message: fallbackResult.parsedData!.system.runSystemUpgrade.message,
+            data: null,
+          );
+        }
+      } else if (result.parsedData!.system.runSystemUpgrade.success &&
+          result.parsedData!.system.runSystemUpgrade.job != null) {
+        return GenericResult(
+          success: true,
+          data: ServerJob.fromGraphQL(
+            result.parsedData!.system.runSystemUpgrade.job!,
+          ),
+          message: result.parsedData!.system.runSystemUpgrade.message,
+        );
+      } else {
+        return GenericResult(
+          success: false,
+          message: result.parsedData!.system.runSystemUpgrade.message,
+          data: null,
+        );
+      }
     } catch (e) {
-      return false;
+      return GenericResult(
+        success: false,
+        message: e.toString(),
+        data: null,
+      );
     }
   }
 
-  Future<void> apply() async {
+  Future<GenericResult<ServerJob?>> apply() async {
     try {
       final GraphQLClient client = await getClient();
-      await client.mutate$RunSystemRebuild();
+      final result = await client.mutate$RunSystemRebuild();
+      if (result.hasException) {
+        final fallbackResult = await client.mutate$RunSystemRebuildFallback();
+        if (fallbackResult.parsedData!.system.runSystemRebuild.success) {
+          return GenericResult(
+            success: true,
+            data: null,
+            message: fallbackResult.parsedData!.system.runSystemRebuild.message,
+          );
+        } else {
+          return GenericResult(
+            success: false,
+            message: fallbackResult.parsedData!.system.runSystemRebuild.message,
+            data: null,
+          );
+        }
+      } else {
+        if (result.parsedData!.system.runSystemRebuild.success &&
+            result.parsedData!.system.runSystemRebuild.job != null) {
+          return GenericResult(
+            success: true,
+            data: ServerJob.fromGraphQL(
+              result.parsedData!.system.runSystemRebuild.job!,
+            ),
+            message: result.parsedData!.system.runSystemRebuild.message,
+          );
+        } else {
+          return GenericResult(
+            success: false,
+            message: result.parsedData!.system.runSystemRebuild.message,
+            data: null,
+          );
+        }
+      }
     } catch (e) {
       print(e);
+      return GenericResult(
+        success: false,
+        message: e.toString(),
+        data: null,
+      );
     }
   }
 }

lib/logic/api_maps/graphql_maps/server_api/server_api.dart

@@ -132,24 +132,55 @@ class ServerApi extends GraphQLApiMap
     return usesBinds;
   }
 
-  Future<void> switchService(final String uid, final bool needTurnOn) async {
+  Future<GenericResult> switchService(
+    final String uid,
+    final bool needTurnOn,
+  ) async {
     try {
       final GraphQLClient client = await getClient();
       if (needTurnOn) {
         final variables = Variables$Mutation$EnableService(serviceId: uid);
         final mutation = Options$Mutation$EnableService(variables: variables);
-        await client.mutate$EnableService(mutation);
+        final result = await client.mutate$EnableService(mutation);
+        if (result.hasException) {
+          return GenericResult(
+            success: false,
+            message: result.exception.toString(),
+            data: null,
+          );
+        }
+        return GenericResult(
+          success: result.parsedData?.services.enableService.success ?? false,
+          message: result.parsedData?.services.enableService.message,
+          data: null,
+        );
       } else {
         final variables = Variables$Mutation$DisableService(serviceId: uid);
         final mutation = Options$Mutation$DisableService(variables: variables);
-        await client.mutate$DisableService(mutation);
+        final result = await client.mutate$DisableService(mutation);
+        if (result.hasException) {
+          return GenericResult(
+            success: false,
+            message: result.exception.toString(),
+            data: null,
+          );
+        }
+        return GenericResult(
+          success: result.parsedData?.services.disableService.success ?? false,
+          message: result.parsedData?.services.disableService.message,
+          data: null,
+        );
       }
     } catch (e) {
-      print(e);
+      return GenericResult(
+        success: false,
+        message: e.toString(),
+        data: null,
+      );
     }
   }
 
-  Future<void> setAutoUpgradeSettings(
+  Future<GenericResult<AutoUpgradeSettings?>> setAutoUpgradeSettings(
     final AutoUpgradeSettings settings,
   ) async {
     try {
@@ -164,13 +195,38 @@ class ServerApi extends GraphQLApiMap
       final mutation = Options$Mutation$ChangeAutoUpgradeSettings(
         variables: variables,
       );
-      await client.mutate$ChangeAutoUpgradeSettings(mutation);
+      final result = await client.mutate$ChangeAutoUpgradeSettings(mutation);
+      if (result.hasException) {
+        return GenericResult<AutoUpgradeSettings?>(
+          success: false,
+          message: result.exception.toString(),
+          data: null,
+        );
+      }
+      return GenericResult<AutoUpgradeSettings?>(
+        success: result.parsedData?.system.changeAutoUpgradeSettings.success ??
+            false,
+        message: result.parsedData?.system.changeAutoUpgradeSettings.message,
+        data: result.parsedData == null
+            ? null
+            : AutoUpgradeSettings(
+                allowReboot: result
+                    .parsedData!.system.changeAutoUpgradeSettings.allowReboot,
+                enable: result.parsedData!.system.changeAutoUpgradeSettings
+                    .enableAutoUpgrade,
+              ),
+      );
     } catch (e) {
       print(e);
+      return GenericResult<AutoUpgradeSettings?>(
+        success: false,
+        message: e.toString(),
+        data: null,
+      );
     }
   }
 
-  Future<void> setTimezone(final String timezone) async {
+  Future<GenericResult<String?>> setTimezone(final String timezone) async {
     try {
       final GraphQLClient client = await getClient();
       final variables = Variables$Mutation$ChangeTimezone(
@@ -179,9 +235,26 @@ class ServerApi extends GraphQLApiMap
       final mutation = Options$Mutation$ChangeTimezone(
         variables: variables,
       );
-      await client.mutate$ChangeTimezone(mutation);
+      final result = await client.mutate$ChangeTimezone(mutation);
+      if (result.hasException) {
+        return GenericResult<String>(
+          success: false,
+          message: result.exception.toString(),
+          data: '',
+        );
+      }
+      return GenericResult<String?>(
+        success: result.parsedData?.system.changeTimezone.success ?? false,
+        message: result.parsedData?.system.changeTimezone.message,
+        data: result.parsedData?.system.changeTimezone.timezone,
+      );
     } catch (e) {
       print(e);
+      return GenericResult<String?>(
+        success: false,
+        message: e.toString(),
+        data: '',
+      );
     }
   }
 

lib/logic/api_maps/graphql_maps/server_api/volume_api.dart

@@ -11,6 +11,7 @@ mixin VolumeApi on GraphQLApiMap {
       if (response.hasException) {
         print(response.exception.toString());
       }
+      // TODO: Rewrite to use fromGraphQL
       volumes = response.data!['storage']['volumes']
           .map<ServerDiskVolume>((final e) => ServerDiskVolume.fromJson(e))
           .toList();

lib/logic/bloc/backups/backups_bloc.dart

@@ -0,0 +1,408 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/rest_maps/backblaze.dart';
+import 'package:selfprivacy/logic/models/backup.dart';
+import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
+import 'package:selfprivacy/logic/models/hive/backups_credential.dart';
+import 'package:selfprivacy/logic/models/initialize_repository_input.dart';
+import 'package:selfprivacy/logic/models/json/server_job.dart';
+import 'package:selfprivacy/logic/models/service.dart';
+
+part 'backups_event.dart';
+part 'backups_state.dart';
+
+class BackupsBloc extends Bloc<BackupsEvent, BackupsState> {
+  BackupsBloc() : super(BackupsInitial()) {
+    on<BackupsServerLoaded>(
+      _loadState,
+      transformer: droppable(),
+    );
+    on<BackupsServerReset>(
+      _resetState,
+      transformer: droppable(),
+    );
+    on<BackupsStateChanged>(
+      _updateState,
+      transformer: droppable(),
+    );
+    on<InitializeBackupsRepository>(
+      _initializeRepository,
+      transformer: droppable(),
+    );
+    on<ForceSnapshotListUpdate>(
+      _forceSnapshotListUpdate,
+      transformer: droppable(),
+    );
+    on<CreateBackups>(
+      _createBackups,
+      transformer: sequential(),
+    );
+    on<RestoreBackup>(
+      _restoreBackup,
+      transformer: sequential(),
+    );
+    on<SetAutobackupPeriod>(
+      _setAutobackupPeriod,
+      transformer: restartable(),
+    );
+    on<SetAutobackupQuotas>(
+      _setAutobackupQuotas,
+      transformer: restartable(),
+    );
+    on<ForgetSnapshot>(
+      _forgetSnapshot,
+      transformer: sequential(),
+    );
+
+    final connectionRepository = getIt<ApiConnectionRepository>();
+
+    _apiStatusSubscription = connectionRepository.connectionStatusStream
+        .listen((final ConnectionStatus connectionStatus) {
+      switch (connectionStatus) {
+        case ConnectionStatus.nonexistent:
+          add(const BackupsServerReset());
+          isLoaded = false;
+          break;
+        case ConnectionStatus.connected:
+          if (!isLoaded) {
+            add(const BackupsServerLoaded());
+            isLoaded = true;
+          }
+          break;
+        default:
+          break;
+      }
+    });
+
+    _apiDataSubscription = connectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        if (apiData.backups.data == null || apiData.backupConfig.data == null) {
+          add(const BackupsServerReset());
+          isLoaded = false;
+        } else {
+          add(
+            BackupsStateChanged(
+              apiData.backups.data!,
+              apiData.backupConfig.data,
+            ),
+          );
+          isLoaded = true;
+        }
+      },
+    );
+
+    if (connectionRepository.connectionStatus == ConnectionStatus.connected) {
+      add(const BackupsServerLoaded());
+      isLoaded = true;
+    }
+  }
+
+  final BackblazeApi backblaze = BackblazeApi();
+
+  Future<void> _loadState(
+    final BackupsServerLoaded event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    BackblazeBucket? bucket = getIt<ApiConfigModel>().backblazeBucket;
+    final backups = getIt<ApiConnectionRepository>().apiData.backups;
+    final backupConfig = getIt<ApiConnectionRepository>().apiData.backupConfig;
+    if (backupConfig.data == null || backups.data == null) {
+      emit(BackupsLoading());
+      return;
+    }
+    if (bucket != null &&
+        backupConfig.data!.encryptionKey != bucket.encryptionKey) {
+      bucket = bucket.copyWith(
+        encryptionKey: backupConfig.data!.encryptionKey,
+      );
+      await getIt<ApiConfigModel>().setBackblazeBucket(bucket);
+    }
+    if (backupConfig.data!.isInitialized) {
+      emit(
+        BackupsInitialized(
+          backblazeBucket: bucket,
+          backupConfig: backupConfig.data,
+          backups: backups.data ?? [],
+        ),
+      );
+    } else {
+      emit(BackupsUnititialized());
+    }
+  }
+
+  Future<void> _resetState(
+    final BackupsServerReset event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    emit(BackupsInitial());
+  }
+
+  Future<void> _initializeRepository(
+    final InitializeBackupsRepository event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    if (state is! BackupsUnititialized) {
+      return;
+    }
+    emit(BackupsInitializing());
+    final String? encryptionKey = getIt<ApiConnectionRepository>()
+        .apiData
+        .backupConfig
+        .data
+        ?.encryptionKey;
+    if (encryptionKey == null) {
+      emit(BackupsUnititialized());
+      getIt<NavigationService>()
+          .showSnackBar("Couldn't get encryption key from your server.");
+      return;
+    }
+
+    final BackblazeBucket bucket;
+
+    if (state.backblazeBucket == null) {
+      final String domain = getIt<ApiConnectionRepository>()
+          .serverDomain!
+          .domainName
+          .replaceAll(RegExp(r'[^a-zA-Z0-9]'), '-');
+      final int serverId = getIt<ApiConnectionRepository>().serverDetails!.id;
+      String bucketName =
+          '${DateTime.now().millisecondsSinceEpoch}-$serverId-$domain';
+      if (bucketName.length > 49) {
+        bucketName = bucketName.substring(0, 49);
+      }
+      final String bucketId = await backblaze.createBucket(bucketName);
+
+      final BackblazeApplicationKey key = await backblaze.createKey(bucketId);
+      bucket = BackblazeBucket(
+        bucketId: bucketId,
+        bucketName: bucketName,
+        applicationKey: key.applicationKey,
+        applicationKeyId: key.applicationKeyId,
+        encryptionKey: encryptionKey,
+      );
+
+      await getIt<ApiConfigModel>().setBackblazeBucket(bucket);
+      emit(state.copyWith(backblazeBucket: bucket));
+    } else {
+      bucket = state.backblazeBucket!;
+    }
+
+    final GenericResult result =
+        await getIt<ApiConnectionRepository>().api.initializeRepository(
+              InitializeRepositoryInput(
+                provider: BackupsProviderType.backblaze,
+                locationId: bucket.bucketId,
+                locationName: bucket.bucketName,
+                login: bucket.applicationKeyId,
+                password: bucket.applicationKey,
+              ),
+            );
+    if (result.success == false) {
+      getIt<NavigationService>().showSnackBar(
+        result.message ?? "Couldn't initialize repository on your server.",
+      );
+      emit(BackupsUnititialized());
+      return;
+    }
+    getIt<ApiConnectionRepository>().apiData.backupConfig.invalidate();
+    getIt<ApiConnectionRepository>().apiData.backups.invalidate();
+    await getIt<ApiConnectionRepository>().reload(null);
+
+    getIt<NavigationService>().showSnackBar(
+      'Backups repository is now initializing. It may take a while.',
+    );
+  }
+
+  Future<void> _updateState(
+    final BackupsStateChanged event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    if (event.backupConfiguration == null ||
+        event.backupConfiguration!.isInitialized == false) {
+      emit(BackupsUnititialized());
+      return;
+    }
+    final BackblazeBucket? bucket = getIt<ApiConfigModel>().backblazeBucket;
+    emit(
+      BackupsInitialized(
+        backblazeBucket: bucket,
+        backupConfig: event.backupConfiguration,
+        backups: event.backups,
+      ),
+    );
+  }
+
+  Future<void> _forceSnapshotListUpdate(
+    final ForceSnapshotListUpdate event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is BackupsInitialized) {
+      emit(BackupsBusy.fromState(currentState));
+      getIt<NavigationService>().showSnackBar('backup.refetching_list'.tr());
+      await getIt<ApiConnectionRepository>().api.forceBackupListReload();
+      getIt<ApiConnectionRepository>().apiData.backups.invalidate();
+      emit(currentState);
+    }
+  }
+
+  Future<void> _createBackups(
+    final CreateBackups event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is BackupsInitialized) {
+      emit(BackupsBusy.fromState(currentState));
+      for (final service in event.services) {
+        final GenericResult<ServerJob?> result =
+            await getIt<ApiConnectionRepository>().api.startBackup(
+                  service.id,
+                );
+        if (result.success == false) {
+          getIt<NavigationService>()
+              .showSnackBar(result.message ?? 'Unknown error');
+        }
+        if (result.data != null) {
+          getIt<ApiConnectionRepository>()
+              .apiData
+              .serverJobs
+              .data
+              ?.add(result.data!);
+        }
+      }
+      emit(currentState);
+      getIt<ApiConnectionRepository>().emitData();
+    }
+  }
+
+  Future<void> _restoreBackup(
+    final RestoreBackup event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is BackupsInitialized) {
+      emit(BackupsBusy.fromState(currentState));
+      final GenericResult result =
+          await getIt<ApiConnectionRepository>().api.restoreBackup(
+                event.backupId,
+                event.restoreStrategy,
+              );
+      if (result.success == false) {
+        getIt<NavigationService>()
+            .showSnackBar(result.message ?? 'Unknown error');
+      }
+      emit(currentState);
+    }
+  }
+
+  Future<void> _setAutobackupPeriod(
+    final SetAutobackupPeriod event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is BackupsInitialized) {
+      emit(BackupsBusy.fromState(currentState));
+      final GenericResult result =
+          await getIt<ApiConnectionRepository>().api.setAutobackupPeriod(
+                period: event.period?.inMinutes,
+              );
+      if (result.success == false) {
+        getIt<NavigationService>()
+            .showSnackBar(result.message ?? 'Unknown error');
+      }
+      if (result.success == true) {
+        getIt<ApiConnectionRepository>().apiData.backupConfig.data =
+            getIt<ApiConnectionRepository>()
+                .apiData
+                .backupConfig
+                .data
+                ?.copyWith(
+                  autobackupPeriod: event.period,
+                );
+      }
+      emit(currentState);
+      getIt<ApiConnectionRepository>().emitData();
+    }
+  }
+
+  Future<void> _setAutobackupQuotas(
+    final SetAutobackupQuotas event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is BackupsInitialized) {
+      emit(BackupsBusy.fromState(currentState));
+      final GenericResult result =
+          await getIt<ApiConnectionRepository>().api.setAutobackupQuotas(
+                event.quotas,
+              );
+      if (result.success == false) {
+        getIt<NavigationService>()
+            .showSnackBar(result.message ?? 'Unknown error');
+      }
+      if (result.success == true) {
+        getIt<ApiConnectionRepository>().apiData.backupConfig.data =
+            getIt<ApiConnectionRepository>()
+                .apiData
+                .backupConfig
+                .data
+                ?.copyWith(
+                  autobackupQuotas: event.quotas,
+                );
+      }
+      emit(currentState);
+      getIt<ApiConnectionRepository>().emitData();
+    }
+  }
+
+  Future<void> _forgetSnapshot(
+    final ForgetSnapshot event,
+    final Emitter<BackupsState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is BackupsInitialized) {
+      // Optimistically remove the snapshot from the list
+      getIt<ApiConnectionRepository>().apiData.backups.data =
+          getIt<ApiConnectionRepository>()
+              .apiData
+              .backups
+              .data
+              ?.where((final Backup backup) => backup.id != event.backupId)
+              .toList();
+      emit(BackupsBusy.fromState(currentState));
+      final GenericResult result =
+          await getIt<ApiConnectionRepository>().api.forgetSnapshot(
+                event.backupId,
+              );
+      if (result.success == false) {
+        getIt<NavigationService>()
+            .showSnackBar(result.message ?? 'jobs.generic_error'.tr());
+      } else if (result.data == false) {
+        getIt<NavigationService>()
+            .showSnackBar('backup.forget_snapshot_error'.tr());
+      }
+      emit(currentState);
+    }
+  }
+
+  @override
+  Future<void> close() {
+    _apiStatusSubscription.cancel();
+    _apiDataSubscription.cancel();
+    return super.close();
+  }
+
+  @override
+  void onChange(final Change<BackupsState> change) {
+    super.onChange(change);
+  }
+
+  late StreamSubscription _apiStatusSubscription;
+  late StreamSubscription _apiDataSubscription;
+  bool isLoaded = false;
+}

lib/logic/bloc/backups/backups_event.dart

@@ -0,0 +1,89 @@
+part of 'backups_bloc.dart';
+
+sealed class BackupsEvent extends Equatable {
+  const BackupsEvent();
+}
+
+class BackupsServerLoaded extends BackupsEvent {
+  const BackupsServerLoaded();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class BackupsServerReset extends BackupsEvent {
+  const BackupsServerReset();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class InitializeBackupsRepository extends BackupsEvent {
+  const InitializeBackupsRepository();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class BackupsStateChanged extends BackupsEvent {
+  const BackupsStateChanged(this.backups, this.backupConfiguration);
+
+  final List<Backup> backups;
+  final BackupConfiguration? backupConfiguration;
+
+  @override
+  List<Object?> get props => [backups, backupConfiguration];
+}
+
+class ForceSnapshotListUpdate extends BackupsEvent {
+  const ForceSnapshotListUpdate();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class CreateBackups extends BackupsEvent {
+  const CreateBackups(this.services);
+
+  final List<Service> services;
+
+  @override
+  List<Object?> get props => [services];
+}
+
+class RestoreBackup extends BackupsEvent {
+  const RestoreBackup(this.backupId, this.restoreStrategy);
+
+  final String backupId;
+  final BackupRestoreStrategy restoreStrategy;
+
+  @override
+  List<Object?> get props => [backupId, restoreStrategy];
+}
+
+class SetAutobackupPeriod extends BackupsEvent {
+  const SetAutobackupPeriod(this.period);
+
+  final Duration? period;
+
+  @override
+  List<Object?> get props => [period];
+}
+
+class SetAutobackupQuotas extends BackupsEvent {
+  const SetAutobackupQuotas(this.quotas);
+
+  final AutobackupQuotas quotas;
+
+  @override
+  List<Object?> get props => [quotas];
+}
+
+class ForgetSnapshot extends BackupsEvent {
+  const ForgetSnapshot(this.backupId);
+
+  final String backupId;
+
+  @override
+  List<Object?> get props => [backupId];
+}

lib/logic/bloc/backups/backups_state.dart

@@ -0,0 +1,170 @@
+part of 'backups_bloc.dart';
+
+sealed class BackupsState extends Equatable {
+  BackupsState({
+    this.backblazeBucket,
+  });
+  final apiConnectionRepository = getIt<ApiConnectionRepository>();
+  final BackblazeBucket? backblazeBucket;
+
+  @Deprecated('Infer the initializations status from state')
+  bool get isInitialized => false;
+
+  @Deprecated('Infer the loading status from state')
+  bool get refreshing => false;
+
+  @Deprecated('Infer the prevent actions status from state')
+  bool get preventActions => true;
+
+  List<Backup> get backups => [];
+
+  List<Backup> serviceBackups(final String serviceId) => [];
+
+  Duration? get autobackupPeriod => null;
+
+  AutobackupQuotas? get autobackupQuotas => null;
+
+  BackupsState copyWith({required final BackblazeBucket backblazeBucket});
+}
+
+class BackupsInitial extends BackupsState {
+  BackupsInitial({
+    super.backblazeBucket,
+  });
+  @override
+  List<Object> get props => [];
+
+  @override
+  BackupsInitial copyWith({
+    final BackblazeBucket? backblazeBucket,
+  }) =>
+      BackupsInitial(backblazeBucket: backblazeBucket ?? this.backblazeBucket);
+}
+
+class BackupsLoading extends BackupsState {
+  BackupsLoading({
+    super.backblazeBucket,
+  });
+  @override
+  List<Object> get props => [];
+
+  @override
+  @Deprecated('Infer the loading status from state')
+  bool get refreshing => true;
+
+  @override
+  BackupsLoading copyWith({
+    final BackblazeBucket? backblazeBucket,
+  }) =>
+      BackupsLoading(backblazeBucket: backblazeBucket ?? this.backblazeBucket);
+}
+
+class BackupsUnititialized extends BackupsState {
+  BackupsUnititialized({
+    super.backblazeBucket,
+  });
+  @override
+  List<Object> get props => [];
+
+  @override
+  BackupsUnititialized copyWith({
+    final BackblazeBucket? backblazeBucket,
+  }) =>
+      BackupsUnititialized(
+        backblazeBucket: backblazeBucket ?? this.backblazeBucket,
+      );
+}
+
+class BackupsInitializing extends BackupsState {
+  BackupsInitializing({
+    super.backblazeBucket,
+  });
+  @override
+  List<Object> get props => [];
+
+  @override
+  BackupsInitializing copyWith({
+    final BackblazeBucket? backblazeBucket,
+  }) =>
+      BackupsInitializing(
+        backblazeBucket: backblazeBucket ?? this.backblazeBucket,
+      );
+}
+
+class BackupsInitialized extends BackupsState {
+  BackupsInitialized({
+    final List<Backup> backups = const [],
+    final BackupConfiguration? backupConfig,
+    super.backblazeBucket,
+  })  : _backupsHashCode = Object.hashAll(backups),
+        _backupConfigHashCode = Object.hashAll([backupConfig]);
+
+  final int _backupsHashCode;
+  final int _backupConfigHashCode;
+
+  List<Backup> get _backupList =>
+      apiConnectionRepository.apiData.backups.data ?? [];
+
+  BackupConfiguration? get _backupConfig =>
+      apiConnectionRepository.apiData.backupConfig.data;
+
+  @override
+  AutobackupQuotas? get autobackupQuotas => _backupConfig?.autobackupQuotas;
+
+  @override
+  Duration? get autobackupPeriod =>
+      _backupConfig?.autobackupPeriod?.inMinutes == 0
+          ? null
+          : _backupConfig?.autobackupPeriod;
+
+  @override
+  @Deprecated('Infer the initializations status from state')
+  bool get isInitialized => true;
+
+  @override
+  @Deprecated('Infer the prevent actions status from state')
+  bool get preventActions => false;
+
+  @override
+  List<Backup> get backups {
+    try {
+      final List<Backup> list = _backupList;
+      list.sort((final a, final b) => b.time.compareTo(a.time));
+      return list;
+    } catch (_) {
+      return _backupList;
+    }
+  }
+
+  @override
+  List<Backup> serviceBackups(final String serviceId) => backups
+      .where((final backup) => backup.serviceId == serviceId)
+      .toList(growable: false);
+
+  @override
+  List<Object> get props => [_backupsHashCode, _backupConfigHashCode];
+
+  @override
+  BackupsState copyWith({required final BackblazeBucket backblazeBucket}) =>
+      BackupsInitialized(
+        backups: backups,
+        backupConfig: _backupConfig,
+        backblazeBucket: backblazeBucket,
+      );
+}
+
+class BackupsBusy extends BackupsInitialized {
+  BackupsBusy.fromState(final BackupsInitialized state)
+      : super(
+          backups: state.backups,
+          backupConfig: state._backupConfig,
+          backblazeBucket: state.backblazeBucket,
+        );
+
+  @override
+  @Deprecated('Infer the prevent actions status from state')
+  bool get preventActions => true;
+
+  @override
+  List<Object> get props => [];
+}

lib/logic/bloc/connection_status/connection_status_bloc.dart

@@ -0,0 +1,39 @@
+import 'dart:async';
+
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+
+part 'connection_status_event.dart';
+part 'connection_status_state.dart';
+
+class ConnectionStatusBloc
+    extends Bloc<ConnectionStatusEvent, ConnectionStatusState> {
+  ConnectionStatusBloc()
+      : super(
+          const ConnectionStatusState(
+            connectionStatus: ConnectionStatus.nonexistent,
+          ),
+        ) {
+    on<ConnectionStatusChanged>((final event, final emit) {
+      emit(ConnectionStatusState(connectionStatus: event.connectionStatus));
+    });
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiConnectionStatusSubscription =
+        apiConnectionRepository.connectionStatusStream.listen(
+      (final ConnectionStatus connectionStatus) {
+        add(
+          ConnectionStatusChanged(connectionStatus),
+        );
+      },
+    );
+  }
+
+  StreamSubscription? _apiConnectionStatusSubscription;
+
+  @override
+  Future<void> close() {
+    _apiConnectionStatusSubscription?.cancel();
+    return super.close();
+  }
+}

lib/logic/bloc/connection_status/connection_status_event.dart

@@ -0,0 +1,14 @@
+part of 'connection_status_bloc.dart';
+
+sealed class ConnectionStatusEvent extends Equatable {
+  const ConnectionStatusEvent();
+}
+
+class ConnectionStatusChanged extends ConnectionStatusEvent {
+  const ConnectionStatusChanged(this.connectionStatus);
+
+  final ConnectionStatus connectionStatus;
+
+  @override
+  List<Object?> get props => [connectionStatus];
+}

lib/logic/bloc/connection_status/connection_status_state.dart

@@ -0,0 +1,12 @@
+part of 'connection_status_bloc.dart';
+
+class ConnectionStatusState extends Equatable {
+  const ConnectionStatusState({
+    required this.connectionStatus,
+  });
+
+  final ConnectionStatus connectionStatus;
+
+  @override
+  List<Object> get props => [connectionStatus];
+}

lib/logic/bloc/devices/devices_bloc.dart

@@ -0,0 +1,110 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/generic_result.dart';
+import 'package:selfprivacy/logic/models/json/api_token.dart';
+
+part 'devices_event.dart';
+part 'devices_state.dart';
+
+class DevicesBloc extends Bloc<DevicesEvent, DevicesState> {
+  DevicesBloc() : super(DevicesInitial()) {
+    on<DevicesListChanged>(
+      _mapDevicesListChangedToState,
+      transformer: sequential(),
+    );
+    on<DeleteDevice>(
+      _mapDeleteDeviceToState,
+      transformer: sequential(),
+    );
+
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiDataSubscription = apiConnectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        add(
+          DevicesListChanged(apiData.devices.data),
+        );
+      },
+    );
+  }
+
+  StreamSubscription? _apiDataSubscription;
+
+  Future<void> _mapDevicesListChangedToState(
+    final DevicesListChanged event,
+    final Emitter<DevicesState> emit,
+  ) async {
+    if (state is DevicesDeleting) {
+      return;
+    }
+    if (event.devices == null) {
+      emit(DevicesError());
+      return;
+    }
+    emit(DevicesLoaded(devices: event.devices!));
+  }
+
+  Future<void> refresh() async {
+    getIt<ApiConnectionRepository>().apiData.devices.invalidate();
+    await getIt<ApiConnectionRepository>().reload(null);
+  }
+
+  Future<void> _mapDeleteDeviceToState(
+    final DeleteDevice event,
+    final Emitter<DevicesState> emit,
+  ) async {
+    // Optimistically remove the device from the list
+    emit(
+      DevicesDeleting(
+        devices: state.devices
+            .where((final d) => d.name != event.device.name)
+            .toList(),
+      ),
+    );
+
+    final GenericResult<void> response = await getIt<ApiConnectionRepository>()
+        .api
+        .deleteApiToken(event.device.name);
+    if (response.success) {
+      getIt<ApiConnectionRepository>().apiData.devices.invalidate();
+      emit(
+        DevicesLoaded(
+          devices: state.devices
+              .where((final d) => d.name != event.device.name)
+              .toList(),
+        ),
+      );
+    } else {
+      getIt<NavigationService>()
+          .showSnackBar(response.message ?? 'Error deleting device');
+      emit(DevicesLoaded(devices: state.devices));
+    }
+  }
+
+  Future<String?> getNewDeviceKey() async {
+    final GenericResult<String> response =
+        await getIt<ApiConnectionRepository>().api.createDeviceToken();
+    if (response.success) {
+      return response.data;
+    } else {
+      getIt<NavigationService>().showSnackBar(
+        response.message ?? 'Error getting new device key',
+      );
+      return null;
+    }
+  }
+
+  @override
+  void onChange(final Change<DevicesState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription?.cancel();
+    return super.close();
+  }
+}

lib/logic/bloc/devices/devices_event.dart

@@ -0,0 +1,23 @@
+part of 'devices_bloc.dart';
+
+sealed class DevicesEvent extends Equatable {
+  const DevicesEvent();
+}
+
+class DevicesListChanged extends DevicesEvent {
+  const DevicesListChanged(this.devices);
+
+  final List<ApiToken>? devices;
+
+  @override
+  List<Object> get props => [];
+}
+
+class DeleteDevice extends DevicesEvent {
+  const DeleteDevice(this.device);
+
+  final ApiToken device;
+
+  @override
+  List<Object> get props => [device];
+}

lib/logic/bloc/devices/devices_state.dart

@@ -0,0 +1,53 @@
+part of 'devices_bloc.dart';
+
+sealed class DevicesState extends Equatable {
+  DevicesState({
+    required final List<ApiToken> devices,
+  }) : _hashCode = Object.hashAll(devices);
+
+  final int _hashCode;
+
+  List<ApiToken> get _devices =>
+      getIt<ApiConnectionRepository>().apiData.devices.data ?? const [];
+
+  List<ApiToken> get devices => _devices;
+  ApiToken get thisDevice => _devices.firstWhere(
+        (final device) => device.isCaller,
+        orElse: () => ApiToken(
+          name: 'Error fetching device',
+          isCaller: true,
+          date: DateTime.now(),
+        ),
+      );
+
+  List<ApiToken> get otherDevices =>
+      _devices.where((final device) => !device.isCaller).toList();
+}
+
+class DevicesInitial extends DevicesState {
+  DevicesInitial() : super(devices: const []);
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class DevicesLoaded extends DevicesState {
+  DevicesLoaded({required super.devices});
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class DevicesError extends DevicesState {
+  DevicesError() : super(devices: const []);
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class DevicesDeleting extends DevicesState {
+  DevicesDeleting({required super.devices});
+
+  @override
+  List<Object> get props => [_hashCode];
+}

lib/logic/bloc/recovery_key/recovery_key_bloc.dart

@@ -0,0 +1,88 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/api_maps/generic_result.dart';
+import 'package:selfprivacy/logic/models/json/recovery_token_status.dart';
+
+part 'recovery_key_event.dart';
+part 'recovery_key_state.dart';
+
+class RecoveryKeyBloc extends Bloc<RecoveryKeyEvent, RecoveryKeyState> {
+  RecoveryKeyBloc() : super(RecoveryKeyInitial()) {
+    on<RecoveryKeyStatusChanged>(
+      _mapRecoveryKeyStatusChangedToState,
+      transformer: sequential(),
+    );
+    on<RecoveryKeyStatusRefresh>(
+      _mapRecoveryKeyStatusRefreshToState,
+      transformer: droppable(),
+    );
+
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiDataSubscription = apiConnectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        add(
+          RecoveryKeyStatusChanged(apiData.recoveryKeyStatus.data),
+        );
+      },
+    );
+  }
+
+  StreamSubscription? _apiDataSubscription;
+
+  Future<void> _mapRecoveryKeyStatusChangedToState(
+    final RecoveryKeyStatusChanged event,
+    final Emitter<RecoveryKeyState> emit,
+  ) async {
+    if (event.recoveryKeyStatus == null) {
+      emit(RecoveryKeyError());
+      return;
+    }
+    emit(RecoveryKeyLoaded(keyStatus: event.recoveryKeyStatus));
+  }
+
+  Future<String> generateRecoveryKey({
+    final DateTime? expirationDate,
+    final int? numberOfUses,
+  }) async {
+    final GenericResult<String> response =
+        await getIt<ApiConnectionRepository>()
+            .api
+            .generateRecoveryToken(expirationDate, numberOfUses);
+    if (response.success) {
+      getIt<ApiConnectionRepository>().apiData.recoveryKeyStatus.invalidate();
+      unawaited(getIt<ApiConnectionRepository>().reload(null));
+      return response.data;
+    } else {
+      throw GenerationError(response.message ?? 'Unknown error');
+    }
+  }
+
+  Future<void> _mapRecoveryKeyStatusRefreshToState(
+    final RecoveryKeyEvent event,
+    final Emitter<RecoveryKeyState> emit,
+  ) async {
+    emit(RecoveryKeyRefreshing(keyStatus: state._status));
+    getIt<ApiConnectionRepository>().apiData.recoveryKeyStatus.invalidate();
+    await getIt<ApiConnectionRepository>().reload(null);
+  }
+
+  @override
+  void onChange(final Change<RecoveryKeyState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription?.cancel();
+    return super.close();
+  }
+}
+
+class GenerationError extends Error {
+  GenerationError(this.message);
+  final String message;
+}

lib/logic/bloc/recovery_key/recovery_key_event.dart

@@ -0,0 +1,21 @@
+part of 'recovery_key_bloc.dart';
+
+sealed class RecoveryKeyEvent extends Equatable {
+  const RecoveryKeyEvent();
+}
+
+class RecoveryKeyStatusChanged extends RecoveryKeyEvent {
+  const RecoveryKeyStatusChanged(this.recoveryKeyStatus);
+
+  final RecoveryKeyStatus? recoveryKeyStatus;
+
+  @override
+  List<Object?> get props => [recoveryKeyStatus];
+}
+
+class RecoveryKeyStatusRefresh extends RecoveryKeyEvent {
+  const RecoveryKeyStatusRefresh();
+
+  @override
+  List<Object?> get props => [];
+}

lib/logic/bloc/recovery_key/recovery_key_state.dart

@@ -0,0 +1,56 @@
+part of 'recovery_key_bloc.dart';
+
+sealed class RecoveryKeyState extends Equatable {
+  RecoveryKeyState({
+    required final RecoveryKeyStatus? keyStatus,
+  }) : _hashCode = keyStatus.hashCode;
+
+  final int _hashCode;
+
+  RecoveryKeyStatus get _status =>
+      getIt<ApiConnectionRepository>().apiData.recoveryKeyStatus.data ??
+      const RecoveryKeyStatus(exists: false, valid: false);
+
+  bool get exists => _status.exists;
+  bool get isValid => _status.valid;
+  DateTime? get generatedAt => _status.date;
+  DateTime? get expiresAt => _status.expiration;
+  int? get usesLeft => _status.usesLeft;
+
+  bool get isInvalidBecauseExpired =>
+      _status.expiration != null &&
+      _status.expiration!.isBefore(DateTime.now());
+
+  bool get isInvalidBecauseUsed =>
+      _status.usesLeft != null && _status.usesLeft == 0;
+}
+
+class RecoveryKeyInitial extends RecoveryKeyState {
+  RecoveryKeyInitial()
+      : super(keyStatus: const RecoveryKeyStatus(exists: false, valid: false));
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class RecoveryKeyRefreshing extends RecoveryKeyState {
+  RecoveryKeyRefreshing({required super.keyStatus});
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class RecoveryKeyLoaded extends RecoveryKeyState {
+  RecoveryKeyLoaded({required super.keyStatus});
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class RecoveryKeyError extends RecoveryKeyState {
+  RecoveryKeyError()
+      : super(keyStatus: const RecoveryKeyStatus(exists: false, valid: false));
+
+  @override
+  List<Object> get props => [_hashCode];
+}

lib/logic/bloc/server_jobs/server_jobs_bloc.dart

@@ -0,0 +1,81 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/models/json/server_job.dart';
+
+export 'package:provider/provider.dart';
+
+part 'server_jobs_state.dart';
+part 'server_jobs_event.dart';
+
+class ServerJobsBloc extends Bloc<ServerJobsEvent, ServerJobsState> {
+  ServerJobsBloc()
+      : super(
+          ServerJobsInitialState(),
+        ) {
+    on<ServerJobsListChanged>(
+      _mapServerJobsListChangedToState,
+      transformer: sequential(),
+    );
+    on<RemoveServerJob>(
+      _mapRemoveServerJobToState,
+      transformer: sequential(),
+    );
+    on<RemoveAllFinishedJobs>(
+      _mapRemoveAllFinishedJobsToState,
+      transformer: droppable(),
+    );
+
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiDataSubscription = apiConnectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        add(
+          ServerJobsListChanged([...apiData.serverJobs.data ?? []]),
+        );
+      },
+    );
+  }
+
+  StreamSubscription? _apiDataSubscription;
+
+  Future<void> _mapServerJobsListChangedToState(
+    final ServerJobsListChanged event,
+    final Emitter<ServerJobsState> emit,
+  ) async {
+    if (event.serverJobList.isEmpty) {
+      emit(ServerJobsListEmptyState());
+      return;
+    }
+    final newState =
+        ServerJobsListWithJobsState(serverJobList: event.serverJobList);
+    emit(newState);
+  }
+
+  Future<void> _mapRemoveServerJobToState(
+    final RemoveServerJob event,
+    final Emitter<ServerJobsState> emit,
+  ) async {
+    await getIt<ApiConnectionRepository>().removeServerJob(event.uid);
+  }
+
+  Future<void> _mapRemoveAllFinishedJobsToState(
+    final RemoveAllFinishedJobs event,
+    final Emitter<ServerJobsState> emit,
+  ) async {
+    await getIt<ApiConnectionRepository>().removeAllFinishedServerJobs();
+  }
+
+  @override
+  void onChange(final Change<ServerJobsState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription?.cancel();
+    return super.close();
+  }
+}

lib/logic/bloc/server_jobs/server_jobs_event.dart

@@ -0,0 +1,28 @@
+part of 'server_jobs_bloc.dart';
+
+sealed class ServerJobsEvent extends Equatable {
+  const ServerJobsEvent();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class ServerJobsListChanged extends ServerJobsEvent {
+  const ServerJobsListChanged(this.serverJobList);
+
+  final List<ServerJob> serverJobList;
+
+  @override
+  List<Object?> get props => [serverJobList];
+}
+
+class RemoveServerJob extends ServerJobsEvent {
+  const RemoveServerJob(this.uid);
+
+  final String uid;
+
+  @override
+  List<Object?> get props => [uid];
+}
+
+class RemoveAllFinishedJobs extends ServerJobsEvent {}

lib/logic/bloc/server_jobs/server_jobs_state.dart

@@ -0,0 +1,55 @@
+part of 'server_jobs_bloc.dart';
+
+sealed class ServerJobsState extends Equatable {
+  ServerJobsState({
+    final int? hashCode,
+  }) : _hashCode = hashCode ?? Object.hashAll([]);
+
+  final int? _hashCode;
+
+  final apiConnectionRepository = getIt<ApiConnectionRepository>();
+
+  List<ServerJob> get _serverJobList =>
+      apiConnectionRepository.apiData.serverJobs.data ?? [];
+
+  List<ServerJob> get serverJobList {
+    try {
+      final List<ServerJob> list = _serverJobList;
+      list.sort((final a, final b) => b.createdAt.compareTo(a.createdAt));
+      return list;
+    } on UnsupportedError {
+      return _serverJobList;
+    }
+  }
+
+  List<ServerJob> get backupJobList => serverJobList
+      .where(
+        // The backup jobs has the format of 'service.<service_id>.backup'
+        (final job) =>
+            job.typeId.contains('backup') || job.typeId.contains('restore'),
+      )
+      .toList();
+
+  bool get hasRemovableJobs => serverJobList.any(
+        (final job) =>
+            job.status == JobStatusEnum.finished ||
+            job.status == JobStatusEnum.error,
+      );
+
+  @override
+  List<Object?> get props => [_hashCode];
+}
+
+class ServerJobsInitialState extends ServerJobsState {
+  ServerJobsInitialState() : super(hashCode: Object.hashAll([]));
+}
+
+class ServerJobsListEmptyState extends ServerJobsState {
+  ServerJobsListEmptyState() : super(hashCode: Object.hashAll([]));
+}
+
+class ServerJobsListWithJobsState extends ServerJobsState {
+  ServerJobsListWithJobsState({
+    required final List<ServerJob> serverJobList,
+  }) : super(hashCode: Object.hashAll([...serverJobList]));
+}

lib/logic/bloc/services/services_bloc.dart

@@ -0,0 +1,149 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+
+import 'package:selfprivacy/logic/models/service.dart';
+
+part 'services_event.dart';
+part 'services_state.dart';
+
+class ServicesBloc extends Bloc<ServicesEvent, ServicesState> {
+  ServicesBloc() : super(ServicesInitial()) {
+    on<ServicesListUpdate>(
+      _updateList,
+      transformer: sequential(),
+    );
+    on<ServicesReload>(
+      _reload,
+      transformer: droppable(),
+    );
+    on<ServiceRestart>(
+      _restart,
+      transformer: sequential(),
+    );
+    on<ServiceMove>(
+      _move,
+      transformer: sequential(),
+    );
+
+    final connectionRepository = getIt<ApiConnectionRepository>();
+
+    _apiDataSubscription = connectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        add(
+          ServicesListUpdate([...apiData.services.data ?? []]),
+        );
+      },
+    );
+
+    if (connectionRepository.connectionStatus == ConnectionStatus.connected) {
+      add(
+        ServicesListUpdate(
+          [...connectionRepository.apiData.services.data ?? []],
+        ),
+      );
+    }
+  }
+
+  Future<void> _updateList(
+    final ServicesListUpdate event,
+    final Emitter<ServicesState> emit,
+  ) async {
+    if (event.services.isEmpty) {
+      emit(ServicesInitial());
+      return;
+    }
+    final newState = ServicesLoaded(
+      services: event.services,
+      lockedServices: state._lockedServices,
+    );
+    emit(newState);
+  }
+
+  Future<void> _reload(
+    final ServicesReload event,
+    final Emitter<ServicesState> emit,
+  ) async {
+    final currentState = state;
+    if (currentState is ServicesLoaded) {
+      emit(ServicesReloading.fromState(currentState));
+      getIt<ApiConnectionRepository>().apiData.services.invalidate();
+      await getIt<ApiConnectionRepository>().reload(null);
+    }
+  }
+
+  Future<void> awaitReload() async {
+    final currentState = state;
+    if (currentState is ServicesLoaded) {
+      getIt<ApiConnectionRepository>().apiData.services.invalidate();
+      await getIt<ApiConnectionRepository>().reload(null);
+    }
+  }
+
+  Future<void> _restart(
+    final ServiceRestart event,
+    final Emitter<ServicesState> emit,
+  ) async {
+    emit(
+      state.copyWith(
+        lockedServices: [
+          ...state._lockedServices,
+          ServiceLock(
+            serviceId: event.service.id,
+            lockDuration: const Duration(seconds: 15),
+          ),
+        ],
+      ),
+    );
+    final result = await getIt<ApiConnectionRepository>()
+        .api
+        .restartService(event.service.id);
+    if (!result.success) {
+      getIt<NavigationService>().showSnackBar('jobs.generic_error'.tr());
+      return;
+    }
+    if (!result.data) {
+      getIt<NavigationService>()
+          .showSnackBar(result.message ?? 'jobs.generic_error'.tr());
+      return;
+    }
+  }
+
+  Future<void> _move(
+    final ServiceMove event,
+    final Emitter<ServicesState> emit,
+  ) async {
+    final migrationJob = await getIt<ApiConnectionRepository>()
+        .api
+        .moveService(event.service.id, event.destination);
+    if (!migrationJob.success) {
+      getIt<NavigationService>()
+          .showSnackBar(migrationJob.message ?? 'jobs.generic_error'.tr());
+    }
+    if (migrationJob.data != null) {
+      getIt<ApiConnectionRepository>()
+          .apiData
+          .serverJobs
+          .data
+          ?.add(migrationJob.data!);
+      getIt<ApiConnectionRepository>().emitData();
+    }
+  }
+
+  late StreamSubscription _apiDataSubscription;
+
+  @override
+  void onChange(final Change<ServicesState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription.cancel();
+    return super.close();
+  }
+}

lib/logic/bloc/services/services_event.dart

@@ -0,0 +1,40 @@
+part of 'services_bloc.dart';
+
+sealed class ServicesEvent extends Equatable {
+  const ServicesEvent();
+}
+
+class ServicesListUpdate extends ServicesEvent {
+  const ServicesListUpdate(this.services);
+
+  final List<Service> services;
+
+  @override
+  List<Object?> get props => [services];
+}
+
+class ServicesReload extends ServicesEvent {
+  const ServicesReload();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class ServiceRestart extends ServicesEvent {
+  const ServiceRestart(this.service);
+
+  final Service service;
+
+  @override
+  List<Object?> get props => [service];
+}
+
+class ServiceMove extends ServicesEvent {
+  const ServiceMove(this.service, this.destination);
+
+  final Service service;
+  final String destination;
+
+  @override
+  List<Object?> get props => [service, destination];
+}

lib/logic/bloc/services/services_state.dart

@@ -0,0 +1,115 @@
+part of 'services_bloc.dart';
+
+sealed class ServicesState extends Equatable {
+  ServicesState({final List<ServiceLock> lockedServices = const []})
+      : _lockedServices =
+            lockedServices.where((final lock) => lock.isLocked).toList();
+  final List<ServiceLock> _lockedServices;
+  List<Service> get services;
+  List<String> get lockedServices => _lockedServices
+      .where((final lock) => lock.isLocked)
+      .map((final lock) => lock.serviceId)
+      .toList();
+
+  List<Service> get servicesThatCanBeBackedUp => services
+      .where(
+        (final service) => service.canBeBackedUp,
+      )
+      .toList();
+
+  bool isServiceLocked(final String serviceId) =>
+      lockedServices.contains(serviceId);
+
+  Service? getServiceById(final String id) {
+    final service = services.firstWhere(
+      (final service) => service.id == id,
+      orElse: () => Service.empty,
+    );
+    if (service.id == 'empty') {
+      return null;
+    }
+    return service;
+  }
+
+  ServicesState copyWith({
+    final List<Service>? services,
+    final List<ServiceLock>? lockedServices,
+  });
+}
+
+class ServiceLock extends Equatable {
+  ServiceLock({
+    required this.serviceId,
+    required this.lockDuration,
+  }) : lockTime = DateTime.now();
+
+  final String serviceId;
+  final Duration lockDuration;
+  final DateTime lockTime;
+
+  bool get isLocked => DateTime.now().isBefore(lockTime.add(lockDuration));
+
+  @override
+  List<Object?> get props => [serviceId, lockDuration, lockTime];
+}
+
+class ServicesInitial extends ServicesState {
+  @override
+  List<Object> get props => [];
+
+  @override
+  List<Service> get services => [];
+
+  @override
+  ServicesState copyWith({
+    final List<Service>? services,
+    final List<ServiceLock>? lockedServices,
+  }) =>
+      ServicesInitial();
+}
+
+class ServicesLoaded extends ServicesState {
+  ServicesLoaded({
+    required final List<Service> services,
+    required super.lockedServices,
+  }) : _servicesHachCode = Object.hashAll([...services]);
+
+  final int _servicesHachCode;
+
+  final apiConnectionRepository = getIt<ApiConnectionRepository>();
+
+  List<Service> get _services =>
+      apiConnectionRepository.apiData.services.data ?? [];
+
+  @override
+  List<Service> get services => _services;
+
+  @override
+  List<Object?> get props => [_servicesHachCode, _lockedServices];
+
+  @override
+  ServicesLoaded copyWith({
+    final List<Service>? services,
+    final List<ServiceLock>? lockedServices,
+  }) =>
+      ServicesLoaded(
+        services: services ?? this.services,
+        lockedServices: lockedServices ?? _lockedServices,
+      );
+}
+
+class ServicesReloading extends ServicesLoaded {
+  ServicesReloading({
+    required super.services,
+    required super.lockedServices,
+  });
+
+  ServicesReloading.fromState(final ServicesLoaded state)
+      : super(
+          services: state.services,
+          lockedServices: state._lockedServices,
+        );
+
+  @override
+  List<Object?> get props => [services, lockedServices];
+}

lib/logic/bloc/users/users_bloc.dart

@@ -0,0 +1,105 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/models/hive/user.dart';
+
+part 'users_event.dart';
+part 'users_state.dart';
+
+class UsersBloc extends Bloc<UsersEvent, UsersState> {
+  UsersBloc() : super(UsersInitial()) {
+    on<UsersListChanged>(
+      _updateList,
+      transformer: sequential(),
+    );
+    on<UsersListRefresh>(
+      _reload,
+      transformer: droppable(),
+    );
+    on<UsersConnectionStatusChanged>(
+      _mapConnectionStatusChangedToState,
+      transformer: sequential(),
+    );
+
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiConnectionStatusSubscription =
+        apiConnectionRepository.connectionStatusStream.listen(
+      (final ConnectionStatus connectionStatus) {
+        add(
+          UsersConnectionStatusChanged(connectionStatus),
+        );
+      },
+    );
+    _apiDataSubscription = apiConnectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        add(
+          UsersListChanged(apiData.users.data ?? []),
+        );
+      },
+    );
+  }
+
+  Future<void> _updateList(
+    final UsersListChanged event,
+    final Emitter<UsersState> emit,
+  ) async {
+    if (event.users.isEmpty) {
+      emit(UsersInitial());
+      return;
+    }
+    final newState = UsersLoaded(
+      users: event.users,
+    );
+    emit(newState);
+  }
+
+  Future<void> refresh() async {
+    getIt<ApiConnectionRepository>().apiData.users.invalidate();
+    await getIt<ApiConnectionRepository>().reload(null);
+  }
+
+  Future<void> _reload(
+    final UsersListRefresh event,
+    final Emitter<UsersState> emit,
+  ) async {
+    emit(UsersRefreshing(users: state.users));
+    await refresh();
+  }
+
+  Future<void> _mapConnectionStatusChangedToState(
+    final UsersConnectionStatusChanged event,
+    final Emitter<UsersState> emit,
+  ) async {
+    switch (event.connectionStatus) {
+      case ConnectionStatus.nonexistent:
+        emit(UsersInitial());
+        break;
+      case ConnectionStatus.connected:
+        if (state is! UsersLoaded) {
+          emit(UsersRefreshing(users: state.users));
+        }
+      case ConnectionStatus.reconnecting:
+      case ConnectionStatus.offline:
+      case ConnectionStatus.unauthorized:
+        break;
+    }
+  }
+
+  StreamSubscription? _apiDataSubscription;
+  StreamSubscription? _apiConnectionStatusSubscription;
+
+  @override
+  void onChange(final Change<UsersState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription?.cancel();
+    _apiConnectionStatusSubscription?.cancel();
+    return super.close();
+  }
+}

lib/logic/bloc/users/users_event.dart

@@ -0,0 +1,30 @@
+part of 'users_bloc.dart';
+
+sealed class UsersEvent extends Equatable {
+  const UsersEvent();
+}
+
+class UsersListChanged extends UsersEvent {
+  const UsersListChanged(this.users);
+
+  final List<User> users;
+
+  @override
+  List<Object> get props => [users];
+}
+
+class UsersListRefresh extends UsersEvent {
+  const UsersListRefresh();
+
+  @override
+  List<Object> get props => [];
+}
+
+class UsersConnectionStatusChanged extends UsersEvent {
+  const UsersConnectionStatusChanged(this.connectionStatus);
+
+  final ConnectionStatus connectionStatus;
+
+  @override
+  List<Object> get props => [connectionStatus];
+}

lib/logic/bloc/users/users_state.dart

@@ -1,10 +1,14 @@
-part of 'users_cubit.dart';
+part of 'users_bloc.dart';
 
-class UsersState extends ServerInstallationDependendState {
-  const UsersState(this.users, this.isLoading);
+sealed class UsersState extends Equatable {
+  UsersState({
+    required final List<User> users,
+  }) : _hashCode = Object.hashAll(users);
 
-  final List<User> users;
-  final bool isLoading;
+  final int _hashCode;
+
+  List<User> get users =>
+      getIt<ApiConnectionRepository>().apiData.users.data ?? const [];
 
   User get rootUser =>
       users.firstWhere((final user) => user.type == UserType.root);
@@ -15,9 +19,6 @@ class UsersState extends ServerInstallationDependendState {
   List<User> get normalUsers =>
       users.where((final user) => user.type == UserType.normal).toList();
 
-  @override
-  List<Object> get props => [users, isLoading];
-
   /// Makes a copy of existing users list, but places 'primary'
   /// to the beginning and sorts the rest alphabetically
   ///
@@ -44,17 +45,29 @@ class UsersState extends ServerInstallationDependendState {
     return primaryUser == null ? normalUsers : [primaryUser] + normalUsers;
   }
 
-  UsersState copyWith({
-    final List<User>? users,
-    final bool? isLoading,
-  }) =>
-      UsersState(
-        users ?? this.users,
-        isLoading ?? this.isLoading,
-      );
-
   bool isLoginRegistered(final String login) =>
       users.any((final User user) => user.login == login);
 
   bool get isEmpty => users.isEmpty;
 }
+
+class UsersInitial extends UsersState {
+  UsersInitial() : super(users: const []);
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class UsersRefreshing extends UsersState {
+  UsersRefreshing({required super.users});
+
+  @override
+  List<Object> get props => [_hashCode];
+}
+
+class UsersLoaded extends UsersState {
+  UsersLoaded({required super.users});
+
+  @override
+  List<Object> get props => [_hashCode];
+}

lib/logic/bloc/volumes/volumes_bloc.dart

@@ -0,0 +1,246 @@
+import 'dart:async';
+
+import 'package:bloc_concurrency/bloc_concurrency.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+import 'package:selfprivacy/logic/models/disk_size.dart';
+import 'package:selfprivacy/logic/models/disk_status.dart';
+import 'package:selfprivacy/logic/models/hive/server_details.dart';
+import 'package:selfprivacy/logic/models/json/server_disk_volume.dart';
+import 'package:selfprivacy/logic/models/price.dart';
+import 'package:selfprivacy/logic/providers/providers_controller.dart';
+
+part 'volumes_event.dart';
+part 'volumes_state.dart';
+
+class VolumesBloc extends Bloc<VolumesEvent, VolumesState> {
+  VolumesBloc() : super(VolumesInitial()) {
+    on<VolumesServerLoaded>(
+      _loadState,
+      transformer: droppable(),
+    );
+    on<VolumesServerReset>(
+      _resetState,
+      transformer: droppable(),
+    );
+    on<VolumesServerStateChanged>(
+      _updateState,
+      transformer: droppable(),
+    );
+    on<VolumeResize>(
+      _resizeVolume,
+      transformer: droppable(),
+    );
+
+    final connectionRepository = getIt<ApiConnectionRepository>();
+
+    _apiStatusSubscription = connectionRepository.connectionStatusStream
+        .listen((final ConnectionStatus connectionStatus) {
+      switch (connectionStatus) {
+        case ConnectionStatus.nonexistent:
+          add(const VolumesServerReset());
+          isLoaded = false;
+          break;
+        case ConnectionStatus.connected:
+          if (!isLoaded) {
+            add(const VolumesServerLoaded());
+            isLoaded = true;
+          }
+          break;
+        default:
+          break;
+      }
+    });
+
+    _apiDataSubscription = connectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        if (apiData.volumes.data == null) {
+          add(const VolumesServerReset());
+        } else {
+          add(
+            VolumesServerStateChanged(
+              apiData.volumes.data!,
+            ),
+          );
+        }
+      },
+    );
+  }
+
+  late StreamSubscription _apiStatusSubscription;
+  late StreamSubscription _apiDataSubscription;
+  bool isLoaded = false;
+
+  Future<Price?> getPricePerGb() async {
+    if (ProvidersController.currentServerProvider == null) {
+      return null;
+    }
+    Price? price;
+    final pricingResult =
+        await ProvidersController.currentServerProvider!.getAdditionalPricing();
+    if (pricingResult.data == null || !pricingResult.success) {
+      getIt<NavigationService>().showSnackBar('server.pricing_error'.tr());
+      return price;
+    }
+    price = pricingResult.data!.perVolumeGb;
+    return price;
+  }
+
+  Future<void> _loadState(
+    final VolumesServerLoaded event,
+    final Emitter<VolumesState> emit,
+  ) async {
+    if (ProvidersController.currentServerProvider == null) {
+      return;
+    }
+
+    emit(VolumesLoading());
+
+    final volumesResult =
+        await ProvidersController.currentServerProvider!.getVolumes();
+
+    if (!volumesResult.success || volumesResult.data.isEmpty) {
+      emit(VolumesInitial());
+      return;
+    }
+
+    final serverVolumes = getIt<ApiConnectionRepository>().apiData.volumes.data;
+
+    if (serverVolumes == null) {
+      emit(VolumesLoading(providerVolumes: volumesResult.data));
+      return;
+    } else {
+      emit(
+        VolumesLoaded(
+          diskStatus: DiskStatus.fromVolumes(
+            serverVolumes,
+            volumesResult.data,
+          ),
+          providerVolumes: volumesResult.data,
+          serverVolumesHashCode: Object.hashAll(serverVolumes),
+        ),
+      );
+    }
+  }
+
+  Future<void> _resetState(
+    final VolumesServerReset event,
+    final Emitter<VolumesState> emit,
+  ) async {
+    emit(VolumesInitial());
+  }
+
+  @override
+  void onChange(final Change<VolumesState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() async {
+    await _apiStatusSubscription.cancel();
+    await _apiDataSubscription.cancel();
+    await super.close();
+  }
+
+  Future<void> invalidateCache() async {
+    getIt<ApiConnectionRepository>().apiData.volumes.invalidate();
+  }
+
+  Future<void> _updateState(
+    final VolumesServerStateChanged event,
+    final Emitter<VolumesState> emit,
+  ) async {
+    final serverVolumes = event.volumes;
+    final providerVolumes = state.providerVolumes;
+    if (state is VolumesLoading) {
+      emit(
+        VolumesLoaded(
+          diskStatus: DiskStatus.fromVolumes(
+            serverVolumes,
+            providerVolumes,
+          ),
+          providerVolumes: providerVolumes,
+          serverVolumesHashCode: Object.hashAll(serverVolumes),
+        ),
+      );
+      return;
+    }
+    emit(
+      state.copyWith(
+        diskStatus: DiskStatus.fromVolumes(
+          serverVolumes,
+          providerVolumes,
+        ),
+        providerVolumes: providerVolumes,
+        serverVolumesHashCode: Object.hashAll(serverVolumes),
+      ),
+    );
+  }
+
+  Future<void> _resizeVolume(
+    final VolumeResize event,
+    final Emitter<VolumesState> emit,
+  ) async {
+    if (state is! VolumesLoaded) {
+      return;
+    }
+    getIt<NavigationService>().showSnackBar(
+      'storage.extending_volume_started'.tr(),
+    );
+    emit(
+      VolumesResizing(
+        serverVolumesHashCode: state._serverVolumesHashCode,
+        diskStatus: state.diskStatus,
+        providerVolumes: state.providerVolumes,
+      ),
+    );
+
+    final resizedResult =
+        await ProvidersController.currentServerProvider!.resizeVolume(
+      event.volume.providerVolume!,
+      event.newSize,
+    );
+
+    if (!resizedResult.success || !resizedResult.data) {
+      getIt<NavigationService>().showSnackBar(
+        'storage.extending_volume_error'.tr(),
+      );
+      emit(
+        VolumesLoaded(
+          serverVolumesHashCode: state._serverVolumesHashCode,
+          diskStatus: state.diskStatus,
+          providerVolumes: state.providerVolumes,
+        ),
+      );
+      return;
+    }
+
+    getIt<NavigationService>().showSnackBar(
+      'storage.extending_volume_waiting'.tr(),
+    );
+
+    await Future.delayed(const Duration(seconds: 10));
+
+    await getIt<ApiConnectionRepository>().api.resizeVolume(event.volume.name);
+    getIt<NavigationService>().showSnackBar(
+      'storage.extending_volume_server_waiting'.tr(),
+    );
+
+    await Future.delayed(const Duration(seconds: 20));
+    getIt<NavigationService>().showSnackBar(
+      'storage.extending_volume_rebooting'.tr(),
+    );
+
+    emit(
+      VolumesLoaded(
+        serverVolumesHashCode: state._serverVolumesHashCode,
+        diskStatus: state.diskStatus,
+        providerVolumes: state.providerVolumes,
+      ),
+    );
+
+    await getIt<ApiConnectionRepository>().api.reboot();
+  }
+}

lib/logic/bloc/volumes/volumes_event.dart

@@ -0,0 +1,43 @@
+part of 'volumes_bloc.dart';
+
+sealed class VolumesEvent extends Equatable {
+  const VolumesEvent();
+}
+
+class VolumesServerLoaded extends VolumesEvent {
+  const VolumesServerLoaded();
+
+  @override
+  List<Object> get props => [];
+}
+
+class VolumesServerReset extends VolumesEvent {
+  const VolumesServerReset();
+
+  @override
+  List<Object> get props => [];
+}
+
+class VolumesServerStateChanged extends VolumesEvent {
+  const VolumesServerStateChanged(
+    this.volumes,
+  );
+
+  final List<ServerDiskVolume> volumes;
+
+  @override
+  List<Object> get props => [volumes];
+}
+
+class VolumeResize extends VolumesEvent {
+  const VolumeResize(
+    this.volume,
+    this.newSize,
+  );
+
+  final DiskVolume volume;
+  final DiskSize newSize;
+
+  @override
+  List<Object> get props => [volume, newSize];
+}

lib/logic/bloc/volumes/volumes_state.dart

@@ -0,0 +1,122 @@
+part of 'volumes_bloc.dart';
+
+sealed class VolumesState extends Equatable {
+  const VolumesState({
+    required this.diskStatus,
+    required final serverVolumesHashCode,
+    this.providerVolumes = const [],
+  }) : _serverVolumesHashCode = serverVolumesHashCode;
+
+  final DiskStatus diskStatus;
+  final List<ServerProviderVolume> providerVolumes;
+  List<DiskVolume> get volumes => diskStatus.diskVolumes;
+  final int? _serverVolumesHashCode;
+
+  DiskVolume getVolume(final String volumeName) => volumes.firstWhere(
+        (final volume) => volume.name == volumeName,
+        orElse: () => DiskVolume(),
+      );
+
+  bool get isProviderVolumesLoaded => providerVolumes.isNotEmpty;
+
+  VolumesState copyWith({
+    required final int? serverVolumesHashCode,
+    final DiskStatus? diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+  });
+}
+
+class VolumesInitial extends VolumesState {
+  VolumesInitial()
+      : super(
+          diskStatus: DiskStatus(),
+          serverVolumesHashCode: null,
+        );
+
+  @override
+  List<Object?> get props => [providerVolumes, _serverVolumesHashCode];
+
+  @override
+  VolumesInitial copyWith({
+    required final int? serverVolumesHashCode,
+    final DiskStatus? diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+  }) =>
+      VolumesInitial();
+}
+
+class VolumesLoading extends VolumesState {
+  VolumesLoading({
+    super.serverVolumesHashCode,
+    final DiskStatus? diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+  }) : super(
+          diskStatus: diskStatus ?? DiskStatus(),
+          providerVolumes: providerVolumes ?? const [],
+        );
+
+  @override
+  List<Object?> get props => [providerVolumes, _serverVolumesHashCode];
+
+  @override
+  VolumesLoading copyWith({
+    required final int? serverVolumesHashCode,
+    final DiskStatus? diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+  }) =>
+      VolumesLoading(
+        diskStatus: diskStatus ?? this.diskStatus,
+        providerVolumes: providerVolumes ?? this.providerVolumes,
+        serverVolumesHashCode: serverVolumesHashCode ?? _serverVolumesHashCode!,
+      );
+}
+
+class VolumesLoaded extends VolumesState {
+  const VolumesLoaded({
+    required super.serverVolumesHashCode,
+    required super.diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+  }) : super(
+          providerVolumes: providerVolumes ?? const [],
+        );
+
+  @override
+  List<Object?> get props => [providerVolumes, _serverVolumesHashCode];
+
+  @override
+  VolumesLoaded copyWith({
+    final DiskStatus? diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+    final int? serverVolumesHashCode,
+  }) =>
+      VolumesLoaded(
+        diskStatus: diskStatus ?? this.diskStatus,
+        providerVolumes: providerVolumes ?? this.providerVolumes,
+        serverVolumesHashCode: serverVolumesHashCode ?? _serverVolumesHashCode!,
+      );
+}
+
+class VolumesResizing extends VolumesState {
+  const VolumesResizing({
+    required super.serverVolumesHashCode,
+    required super.diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+  }) : super(
+          providerVolumes: providerVolumes ?? const [],
+        );
+
+  @override
+  List<Object?> get props => [providerVolumes, _serverVolumesHashCode];
+
+  @override
+  VolumesResizing copyWith({
+    final DiskStatus? diskStatus,
+    final List<ServerProviderVolume>? providerVolumes,
+    final int? serverVolumesHashCode,
+  }) =>
+      VolumesResizing(
+        diskStatus: diskStatus ?? this.diskStatus,
+        providerVolumes: providerVolumes ?? this.providerVolumes,
+        serverVolumesHashCode: serverVolumesHashCode ?? _serverVolumesHashCode!,
+      );
+}

lib/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart

@@ -1,41 +0,0 @@
-import 'dart:async';
-
-import 'package:equatable/equatable.dart';
-import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
-
-export 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
-
-part 'authentication_dependend_state.dart';
-
-abstract class ServerInstallationDependendCubit<
-    T extends ServerInstallationDependendState> extends Cubit<T> {
-  ServerInstallationDependendCubit(
-    this.serverInstallationCubit,
-    final T initState,
-  ) : super(initState) {
-    authCubitSubscription =
-        serverInstallationCubit.stream.listen(checkAuthStatus);
-    checkAuthStatus(serverInstallationCubit.state);
-  }
-
-  void checkAuthStatus(final ServerInstallationState state) {
-    if (state is ServerInstallationFinished) {
-      load();
-    } else if (state is ServerInstallationEmpty) {
-      clear();
-    }
-  }
-
-  late StreamSubscription authCubitSubscription;
-  final ServerInstallationCubit serverInstallationCubit;
-
-  void load();
-  void clear();
-
-  @override
-  Future<void> close() {
-    authCubitSubscription.cancel();
-    return super.close();
-  }
-}

lib/logic/cubit/backups/backups_cubit.dart

@@ -1,279 +0,0 @@
-import 'dart:async';
-
-import 'package:easy_localization/easy_localization.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/api_maps/rest_maps/backblaze.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/backup.dart';
-import 'package:selfprivacy/logic/models/hive/backblaze_bucket.dart';
-import 'package:selfprivacy/logic/models/hive/backups_credential.dart';
-import 'package:selfprivacy/logic/models/initialize_repository_input.dart';
-import 'package:selfprivacy/logic/models/service.dart';
-
-part 'backups_state.dart';
-
-class BackupsCubit extends ServerInstallationDependendCubit<BackupsState> {
-  BackupsCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(
-          serverInstallationCubit,
-          const BackupsState(preventActions: true),
-        );
-
-  final ServerApi api = ServerApi();
-  final BackblazeApi backblaze = BackblazeApi();
-
-  @override
-  Future<void> load() async {
-    if (serverInstallationCubit.state is ServerInstallationFinished) {
-      final BackblazeBucket? bucket = getIt<ApiConfigModel>().backblazeBucket;
-      final BackupConfiguration? backupConfig =
-          await api.getBackupsConfiguration();
-      final List<Backup> backups = await api.getBackups();
-      backups.sort((final a, final b) => b.time.compareTo(a.time));
-      emit(
-        state.copyWith(
-          backblazeBucket: bucket,
-          isInitialized: backupConfig?.isInitialized,
-          autobackupPeriod: backupConfig?.autobackupPeriod ?? Duration.zero,
-          autobackupQuotas: backupConfig?.autobackupQuotas,
-          backups: backups,
-          preventActions: false,
-          refreshing: false,
-        ),
-      );
-    }
-  }
-
-  Future<void> initializeBackups() async {
-    emit(state.copyWith(preventActions: true));
-    final String? encryptionKey =
-        (await api.getBackupsConfiguration())?.encryptionKey;
-    if (encryptionKey == null) {
-      getIt<NavigationService>()
-          .showSnackBar("Couldn't get encryption key from your server.");
-      emit(state.copyWith(preventActions: false));
-      return;
-    }
-
-    final BackblazeBucket bucket;
-
-    if (state.backblazeBucket == null) {
-      final String domain = serverInstallationCubit
-          .state.serverDomain!.domainName
-          .replaceAll(RegExp(r'[^a-zA-Z0-9]'), '-');
-      final int serverId = serverInstallationCubit.state.serverDetails!.id;
-      String bucketName =
-          '${DateTime.now().millisecondsSinceEpoch}-$serverId-$domain';
-      if (bucketName.length > 49) {
-        bucketName = bucketName.substring(0, 49);
-      }
-      final String bucketId = await backblaze.createBucket(bucketName);
-
-      final BackblazeApplicationKey key = await backblaze.createKey(bucketId);
-      bucket = BackblazeBucket(
-        bucketId: bucketId,
-        bucketName: bucketName,
-        applicationKey: key.applicationKey,
-        applicationKeyId: key.applicationKeyId,
-        encryptionKey: encryptionKey,
-      );
-
-      await getIt<ApiConfigModel>().storeBackblazeBucket(bucket);
-      emit(state.copyWith(backblazeBucket: bucket));
-    } else {
-      bucket = state.backblazeBucket!;
-    }
-
-    final GenericResult result = await api.initializeRepository(
-      InitializeRepositoryInput(
-        provider: BackupsProviderType.backblaze,
-        locationId: bucket.bucketId,
-        locationName: bucket.bucketName,
-        login: bucket.applicationKeyId,
-        password: bucket.applicationKey,
-      ),
-    );
-    if (result.success == false) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'Unknown error');
-      emit(state.copyWith(preventActions: false));
-      return;
-    }
-    await updateBackups();
-    getIt<NavigationService>().showSnackBar(
-      'Backups repository is now initializing. It may take a while.',
-    );
-
-    emit(state.copyWith(preventActions: false));
-  }
-
-  Future<void> reuploadKey() async {
-    emit(state.copyWith(preventActions: true));
-    BackblazeBucket? bucket = getIt<ApiConfigModel>().backblazeBucket;
-    if (bucket == null) {
-      emit(state.copyWith(isInitialized: false));
-    } else {
-      String login = bucket.applicationKeyId;
-      String password = bucket.applicationKey;
-      if (login.isEmpty || password.isEmpty) {
-        final BackblazeApplicationKey key =
-            await backblaze.createKey(bucket.bucketId);
-        login = key.applicationKeyId;
-        password = key.applicationKey;
-        bucket = BackblazeBucket(
-          bucketId: bucket.bucketId,
-          bucketName: bucket.bucketName,
-          encryptionKey: bucket.encryptionKey,
-          applicationKey: password,
-          applicationKeyId: login,
-        );
-        await getIt<ApiConfigModel>().storeBackblazeBucket(bucket);
-        emit(state.copyWith(backblazeBucket: bucket));
-      }
-      final GenericResult result = await api.initializeRepository(
-        InitializeRepositoryInput(
-          provider: BackupsProviderType.backblaze,
-          locationId: bucket.bucketId,
-          locationName: bucket.bucketName,
-          login: login,
-          password: password,
-        ),
-      );
-      if (result.success == false) {
-        getIt<NavigationService>()
-            .showSnackBar(result.message ?? 'Unknown error');
-        emit(state.copyWith(preventActions: false));
-        return;
-      } else {
-        emit(state.copyWith(preventActions: false));
-        getIt<NavigationService>().showSnackBar('backup.reuploaded_key'.tr());
-        await updateBackups();
-      }
-    }
-  }
-
-  @Deprecated("we don't have states")
-  Duration refreshTimeFromState() => const Duration(seconds: 60);
-
-  Future<void> updateBackups({final bool useTimer = false}) async {
-    emit(state.copyWith(refreshing: true));
-    final backups = await api.getBackups();
-    backups.sort((final a, final b) => b.time.compareTo(a.time));
-    final backupConfig = await api.getBackupsConfiguration();
-
-    emit(
-      state.copyWith(
-        backups: backups,
-        refreshTimer: refreshTimeFromState(),
-        refreshing: false,
-        isInitialized: backupConfig?.isInitialized ?? false,
-        autobackupPeriod: backupConfig?.autobackupPeriod,
-        autobackupQuotas: backupConfig?.autobackupQuotas,
-      ),
-    );
-    if (useTimer) {
-      Timer(state.refreshTimer, () => updateBackups(useTimer: true));
-    }
-  }
-
-  Future<void> forceUpdateBackups() async {
-    emit(state.copyWith(preventActions: true));
-    getIt<NavigationService>().showSnackBar('backup.refetching_list'.tr());
-    await api.forceBackupListReload();
-    emit(state.copyWith(preventActions: false));
-  }
-
-  Future<void> createMultipleBackups(final List<Service> services) async {
-    emit(state.copyWith(preventActions: true));
-    for (final service in services) {
-      await api.startBackup(service.id);
-    }
-    await updateBackups();
-    emit(state.copyWith(preventActions: false));
-  }
-
-  Future<void> createBackup(final String serviceId) async {
-    emit(state.copyWith(preventActions: true));
-    await api.startBackup(serviceId);
-    await updateBackups();
-    emit(state.copyWith(preventActions: false));
-  }
-
-  Future<void> restoreBackup(
-    final String backupId,
-    final BackupRestoreStrategy strategy,
-  ) async {
-    emit(state.copyWith(preventActions: true));
-    await api.restoreBackup(backupId, strategy);
-    emit(state.copyWith(preventActions: false));
-  }
-
-  Future<void> setAutobackupPeriod(final Duration? period) async {
-    emit(state.copyWith(preventActions: true));
-    final result = await api.setAutobackupPeriod(period: period?.inMinutes);
-    if (result.success == false) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'Unknown error');
-      emit(state.copyWith(preventActions: false));
-    } else {
-      getIt<NavigationService>()
-          .showSnackBar('backup.autobackup_period_set'.tr());
-      emit(
-        state.copyWith(
-          preventActions: false,
-          autobackupPeriod: period ?? Duration.zero,
-        ),
-      );
-    }
-    await updateBackups();
-  }
-
-  Future<void> setAutobackupQuotas(final AutobackupQuotas quotas) async {
-    emit(state.copyWith(preventActions: true));
-    final result = await api.setAutobackupQuotas(quotas);
-    if (result.success == false) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'Unknown error');
-      emit(state.copyWith(preventActions: false));
-    } else {
-      getIt<NavigationService>().showSnackBar('backup.quotas_set'.tr());
-      emit(
-        state.copyWith(
-          preventActions: false,
-          autobackupQuotas: quotas,
-        ),
-      );
-    }
-    await updateBackups();
-  }
-
-  Future<void> forgetSnapshot(final String snapshotId) async {
-    final result = await api.forgetSnapshot(snapshotId);
-    if (!result.success) {
-      getIt<NavigationService>().showSnackBar('jobs.generic_error'.tr());
-      return;
-    }
-
-    if (result.data == false) {
-      getIt<NavigationService>()
-          .showSnackBar('backup.forget_snapshot_error'.tr());
-    }
-
-    // Optimistic update
-    final backups = state.backups;
-    final index =
-        backups.indexWhere((final snapshot) => snapshot.id == snapshotId);
-    if (index != -1) {
-      backups.removeAt(index);
-      emit(state.copyWith(backups: backups));
-    }
-
-    await updateBackups();
-  }
-
-  @override
-  void clear() async {
-    emit(const BackupsState());
-  }
-}

lib/logic/cubit/backups/backups_state.dart

@@ -1,61 +0,0 @@
-part of 'backups_cubit.dart';
-
-class BackupsState extends ServerInstallationDependendState {
-  const BackupsState({
-    this.isInitialized = false,
-    this.backups = const [],
-    this.preventActions = true,
-    this.refreshTimer = const Duration(seconds: 60),
-    this.refreshing = true,
-    this.autobackupPeriod,
-    this.backblazeBucket,
-    this.autobackupQuotas,
-  });
-
-  final bool isInitialized;
-  final List<Backup> backups;
-  final bool preventActions;
-  final Duration refreshTimer;
-  final bool refreshing;
-  final Duration? autobackupPeriod;
-  final BackblazeBucket? backblazeBucket;
-  final AutobackupQuotas? autobackupQuotas;
-
-  List<Backup> serviceBackups(final String serviceId) => backups
-      .where((final backup) => backup.serviceId == serviceId)
-      .toList(growable: false);
-
-  @override
-  List<Object> get props => [
-        isInitialized,
-        backups,
-        preventActions,
-        refreshTimer,
-        refreshing,
-      ];
-
-  BackupsState copyWith({
-    final bool? isInitialized,
-    final List<Backup>? backups,
-    final bool? preventActions,
-    final Duration? refreshTimer,
-    final bool? refreshing,
-    final Duration? autobackupPeriod,
-    final BackblazeBucket? backblazeBucket,
-    final AutobackupQuotas? autobackupQuotas,
-  }) =>
-      BackupsState(
-        isInitialized: isInitialized ?? this.isInitialized,
-        backups: backups ?? this.backups,
-        preventActions: preventActions ?? this.preventActions,
-        refreshTimer: refreshTimer ?? this.refreshTimer,
-        refreshing: refreshing ?? this.refreshing,
-        // The autobackupPeriod might be null, so if the duration is set to 0, we
-        // set it to null.
-        autobackupPeriod: autobackupPeriod?.inSeconds == 0
-            ? null
-            : autobackupPeriod ?? this.autobackupPeriod,
-        backblazeBucket: backblazeBucket ?? this.backblazeBucket,
-        autobackupQuotas: autobackupQuotas ?? this.autobackupQuotas,
-      );
-}

lib/logic/cubit/client_jobs/client_jobs_cubit.dart

@@ -1,36 +1,52 @@
 import 'dart:async';
 
+import 'package:collection/collection.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:equatable/equatable.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
-import 'package:selfprivacy/logic/cubit/users/users_cubit.dart';
 import 'package:selfprivacy/logic/models/job.dart';
+import 'package:selfprivacy/logic/models/json/server_job.dart';
 
 export 'package:provider/provider.dart';
 
 part 'client_jobs_state.dart';
 
 class JobsCubit extends Cubit<JobsState> {
-  JobsCubit({
-    required this.usersCubit,
-    required this.servicesCubit,
-  }) : super(JobsStateEmpty());
+  JobsCubit() : super(JobsStateEmpty()) {
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiDataSubscription = apiConnectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        if (apiData.serverJobs.data != null &&
+            apiData.serverJobs.data!.isNotEmpty) {
+          _handleServerJobs(apiData.serverJobs.data!);
+        }
+      },
+    );
+  }
 
-  final ServerApi api = ServerApi();
-  final UsersCubit usersCubit;
-  final ServicesCubit servicesCubit;
+  StreamSubscription? _apiDataSubscription;
 
-  void addJob(final ClientJob job) {
-    final jobs = currentJobList;
-    if (job.canAddTo(jobs)) {
-      _updateJobsState([
-        ...jobs,
-        ...[job],
-      ]);
+  void _handleServerJobs(final List<ServerJob> jobs) {
+    if (state is! JobsStateLoading) {
+      return;
     }
+    if (state.rebuildJobUid == null) {
+      return;
+    }
+    // Find a job with the uid of the rebuild job
+    final ServerJob? rebuildJob = jobs.firstWhereOrNull(
+      (final job) => job.uid == state.rebuildJobUid,
+    );
+    if (rebuildJob == null ||
+        rebuildJob.status == JobStatusEnum.error ||
+        rebuildJob.status == JobStatusEnum.finished) {
+      emit((state as JobsStateLoading).finished());
+    }
+  }
+
+  void addJob(final ClientJob job) async {
+    emit(state.addJob(job));
   }
 
   void removeJob(final String id) {
@@ -38,61 +54,145 @@ class JobsCubit extends Cubit<JobsState> {
     emit(newState);
   }
 
-  List<ClientJob> get currentJobList {
-    final List<ClientJob> jobs = <ClientJob>[];
-    if (state is JobsStateWithJobs) {
-      jobs.addAll((state as JobsStateWithJobs).clientJobList);
-    }
-
-    return jobs;
-  }
-
-  void _updateJobsState(final List<ClientJob> newJobs) {
-    getIt<NavigationService>().showSnackBar('jobs.job_added'.tr());
-    emit(JobsStateWithJobs(newJobs));
-  }
-
   Future<void> rebootServer() async {
-    emit(JobsStateLoading());
-    final rebootResult = await api.reboot();
-    if (rebootResult.success && rebootResult.data != null) {
-      getIt<NavigationService>().showSnackBar('jobs.reboot_success'.tr());
-    } else {
-      getIt<NavigationService>().showSnackBar('jobs.reboot_failed'.tr());
+    if (state is JobsStateEmpty) {
+      emit(
+        JobsStateLoading(
+          [RebootServerJob(status: JobStatusEnum.running)],
+          null,
+          const [],
+        ),
+      );
+      final rebootResult = await getIt<ApiConnectionRepository>().api.reboot();
+      if (rebootResult.success && rebootResult.data != null) {
+        emit(
+          JobsStateFinished(
+            [
+              RebootServerJob(
+                status: JobStatusEnum.finished,
+                message: rebootResult.message,
+              ),
+            ],
+            null,
+            const [],
+          ),
+        );
+      } else {
+        emit(
+          JobsStateFinished(
+            [RebootServerJob(status: JobStatusEnum.error)],
+            null,
+            const [],
+          ),
+        );
+      }
     }
-    emit(JobsStateEmpty());
   }
 
   Future<void> upgradeServer() async {
-    emit(JobsStateLoading());
-    final bool isPullSuccessful = await api.pullConfigurationUpdate();
-    final bool isSuccessful = await api.upgrade();
-    if (isSuccessful) {
-      if (!isPullSuccessful) {
-        getIt<NavigationService>().showSnackBar('jobs.config_pull_failed'.tr());
+    if (state is JobsStateEmpty) {
+      emit(
+        JobsStateLoading(
+          [UpgradeServerJob(status: JobStatusEnum.running)],
+          null,
+          const [],
+        ),
+      );
+      final result = await getIt<ApiConnectionRepository>().api.upgrade();
+      if (result.success && result.data != null) {
+        emit(
+          JobsStateLoading(
+            [UpgradeServerJob(status: JobStatusEnum.finished)],
+            result.data!.uid,
+            const [],
+          ),
+        );
       } else {
-        getIt<NavigationService>().showSnackBar('jobs.upgrade_success'.tr());
+        emit(
+          JobsStateFinished(
+            [UpgradeServerJob(status: JobStatusEnum.error)],
+            null,
+            const [],
+          ),
+        );
       }
-    } else {
-      getIt<NavigationService>().showSnackBar('jobs.upgrade_failed'.tr());
     }
-    emit(JobsStateEmpty());
   }
 
   Future<void> applyAll() async {
     if (state is JobsStateWithJobs) {
       final List<ClientJob> jobs = (state as JobsStateWithJobs).clientJobList;
-      emit(JobsStateLoading());
+      emit(JobsStateLoading(jobs, null, const []));
+
+      await Future<void>.delayed(Duration.zero);
+
+      final rebuildRequired = jobs.any((final job) => job.requiresRebuild);
 
       for (final ClientJob job in jobs) {
-        job.execute(this);
+        emit(
+          (state as JobsStateLoading)
+              .updateJobStatus(job.id, JobStatusEnum.running),
+        );
+        final (result, message) = await job.execute();
+        if (result) {
+          emit(
+            (state as JobsStateLoading).updateJobStatus(
+              job.id,
+              JobStatusEnum.finished,
+              message: message,
+            ),
+          );
+        } else {
+          emit(
+            (state as JobsStateLoading)
+                .updateJobStatus(job.id, JobStatusEnum.error, message: message),
+          );
+        }
       }
 
-      await api.pullConfigurationUpdate();
-      await api.apply();
-      await servicesCubit.load();
-
-      emit(JobsStateEmpty());
+      if (!rebuildRequired) {
+        emit((state as JobsStateLoading).finished());
+        return;
+      }
+      final rebuildResult = await getIt<ApiConnectionRepository>().api.apply();
+      if (rebuildResult.success) {
+        if (rebuildResult.data != null) {
+          emit(
+            (state as JobsStateLoading)
+                .copyWith(rebuildJobUid: rebuildResult.data!.uid),
+          );
+        } else {
+          emit((state as JobsStateLoading).finished());
+        }
+      } else {
+        emit((state as JobsStateLoading).finished());
+      }
     }
   }
+
+  Future<void> acknowledgeFinished() async {
+    if (state is! JobsStateFinished) {
+      return;
+    }
+    final rebuildJobUid = state.rebuildJobUid;
+    if ((state as JobsStateFinished).postponedJobs.isNotEmpty) {
+      emit(JobsStateWithJobs((state as JobsStateFinished).postponedJobs));
+    } else {
+      emit(JobsStateEmpty());
+    }
+    if (rebuildJobUid != null) {
+      await getIt<ApiConnectionRepository>().removeServerJob(rebuildJobUid);
+    }
+  }
+
+  @override
+  void onChange(final Change<JobsState> change) {
+    super.onChange(change);
+  }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription?.cancel();
+    return super.close();
+  }
 }

lib/logic/cubit/client_jobs/client_jobs_state.dart

@@ -1,17 +1,32 @@
 part of 'client_jobs_cubit.dart';
 
-abstract class JobsState extends Equatable {
+sealed class JobsState extends Equatable {
+  String? get rebuildJobUid => null;
+
+  JobsState addJob(final ClientJob job);
+
   @override
   List<Object?> get props => [];
 }
 
-class JobsStateLoading extends JobsState {}
+class JobsStateEmpty extends JobsState {
+  @override
+  JobsStateWithJobs addJob(final ClientJob job) {
+    getIt<NavigationService>().showSnackBar('jobs.job_added'.tr());
+    return JobsStateWithJobs([job]);
+  }
 
-class JobsStateEmpty extends JobsState {}
+  @override
+  List<Object?> get props => [];
+}
 
 class JobsStateWithJobs extends JobsState {
   JobsStateWithJobs(this.clientJobList);
   final List<ClientJob> clientJobList;
+
+  bool get rebuildRequired =>
+      clientJobList.any((final job) => job.requiresRebuild);
+
   JobsState removeById(final String id) {
     final List<ClientJob> newJobsList =
         clientJobList.where((final element) => element.id != id).toList();
@@ -22,5 +37,135 @@ class JobsStateWithJobs extends JobsState {
   }
 
   @override
-  List<Object?> get props => clientJobList;
+  List<Object?> get props => [clientJobList];
+
+  @override
+  JobsState addJob(final ClientJob job) {
+    if (job is ReplaceableJob) {
+      final List<ClientJob> newJobsList = clientJobList
+          .where((final element) => element.runtimeType != job.runtimeType)
+          .toList();
+      if (job.shouldRemoveInsteadOfAdd(clientJobList)) {
+        getIt<NavigationService>().showSnackBar('jobs.job_removed'.tr());
+      } else {
+        newJobsList.add(job);
+        getIt<NavigationService>().showSnackBar('jobs.job_added'.tr());
+      }
+      if (newJobsList.isEmpty) {
+        return JobsStateEmpty();
+      }
+      return JobsStateWithJobs(newJobsList);
+    }
+    if (job.canAddTo(clientJobList)) {
+      final List<ClientJob> newJobsList = [...clientJobList, job];
+      getIt<NavigationService>().showSnackBar('jobs.job_added'.tr());
+      return JobsStateWithJobs(newJobsList);
+    }
+    return this;
+  }
+}
+
+class JobsStateLoading extends JobsState {
+  JobsStateLoading(this.clientJobList, this.rebuildJobUid, this.postponedJobs);
+  final List<ClientJob> clientJobList;
+  @override
+  final String? rebuildJobUid;
+
+  bool get rebuildRequired =>
+      clientJobList.any((final job) => job.requiresRebuild);
+
+  final List<ClientJob> postponedJobs;
+
+  JobsStateLoading updateJobStatus(
+    final String id,
+    final JobStatusEnum status, {
+    final String? message,
+  }) {
+    final List<ClientJob> newJobsList = clientJobList.map((final job) {
+      if (job.id == id) {
+        return job.copyWithNewStatus(status: status, message: message);
+      }
+      return job;
+    }).toList();
+    return JobsStateLoading(newJobsList, rebuildJobUid, postponedJobs);
+  }
+
+  JobsStateLoading copyWith({
+    final List<ClientJob>? clientJobList,
+    final String? rebuildJobUid,
+    final List<ClientJob>? postponedJobs,
+  }) =>
+      JobsStateLoading(
+        clientJobList ?? this.clientJobList,
+        rebuildJobUid ?? this.rebuildJobUid,
+        postponedJobs ?? this.postponedJobs,
+      );
+
+  JobsStateFinished finished() =>
+      JobsStateFinished(clientJobList, rebuildJobUid, postponedJobs);
+
+  @override
+  List<Object?> get props => [clientJobList, rebuildJobUid, postponedJobs];
+
+  @override
+  JobsState addJob(final ClientJob job) {
+    if (job is ReplaceableJob) {
+      final List<ClientJob> newPostponedJobs = postponedJobs
+          .where((final element) => element.runtimeType != job.runtimeType)
+          .toList();
+      if (job.shouldRemoveInsteadOfAdd(postponedJobs)) {
+        getIt<NavigationService>().showSnackBar('jobs.job_removed'.tr());
+      } else {
+        newPostponedJobs.add(job);
+        getIt<NavigationService>().showSnackBar('jobs.job_postponed'.tr());
+      }
+      return JobsStateLoading(clientJobList, rebuildJobUid, newPostponedJobs);
+    }
+    if (job.canAddTo(postponedJobs)) {
+      final List<ClientJob> newPostponedJobs = [...postponedJobs, job];
+      getIt<NavigationService>().showSnackBar('jobs.job_postponed'.tr());
+      return JobsStateLoading(clientJobList, rebuildJobUid, newPostponedJobs);
+    }
+    return this;
+  }
+}
+
+class JobsStateFinished extends JobsState {
+  JobsStateFinished(this.clientJobList, this.rebuildJobUid, this.postponedJobs);
+  final List<ClientJob> clientJobList;
+  @override
+  final String? rebuildJobUid;
+
+  bool get rebuildRequired =>
+      clientJobList.any((final job) => job.requiresRebuild);
+
+  final List<ClientJob> postponedJobs;
+
+  @override
+  List<Object?> get props => [clientJobList, rebuildJobUid, postponedJobs];
+
+  @override
+  JobsState addJob(final ClientJob job) {
+    if (job is ReplaceableJob) {
+      final List<ClientJob> newPostponedJobs = postponedJobs
+          .where((final element) => element.runtimeType != job.runtimeType)
+          .toList();
+      if (job.shouldRemoveInsteadOfAdd(postponedJobs)) {
+        getIt<NavigationService>().showSnackBar('jobs.job_removed'.tr());
+      } else {
+        newPostponedJobs.add(job);
+        getIt<NavigationService>().showSnackBar('jobs.job_added'.tr());
+      }
+      if (newPostponedJobs.isEmpty) {
+        return JobsStateEmpty();
+      }
+      return JobsStateWithJobs(newPostponedJobs);
+    }
+    if (job.canAddTo(postponedJobs)) {
+      final List<ClientJob> newPostponedJobs = [...postponedJobs, job];
+      getIt<NavigationService>().showSnackBar('jobs.job_added'.tr());
+      return JobsStateWithJobs(newPostponedJobs);
+    }
+    return this;
+  }
 }

lib/logic/cubit/devices/devices_cubit.dart

@@ -1,77 +0,0 @@
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/json/api_token.dart';
-
-part 'devices_state.dart';
-
-class ApiDevicesCubit
-    extends ServerInstallationDependendCubit<ApiDevicesState> {
-  ApiDevicesCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(serverInstallationCubit, const ApiDevicesState.initial());
-
-  final ServerApi api = ServerApi();
-
-  @override
-  void load() async {
-    // if (serverInstallationCubit.state is ServerInstallationFinished) {
-    _refetch();
-    // }
-  }
-
-  Future<void> refresh() async {
-    emit(ApiDevicesState([state.thisDevice], LoadingStatus.refreshing));
-    _refetch();
-  }
-
-  void _refetch() async {
-    final List<ApiToken>? devices = await _getApiTokens();
-    if (devices != null) {
-      emit(ApiDevicesState(devices, LoadingStatus.success));
-    } else {
-      emit(const ApiDevicesState([], LoadingStatus.error));
-    }
-  }
-
-  Future<List<ApiToken>?> _getApiTokens() async {
-    final GenericResult<List<ApiToken>> response = await api.getApiTokens();
-    if (response.success) {
-      return response.data;
-    } else {
-      return null;
-    }
-  }
-
-  Future<void> deleteDevice(final ApiToken device) async {
-    final GenericResult<void> response = await api.deleteApiToken(device.name);
-    if (response.success) {
-      emit(
-        ApiDevicesState(
-          state.devices.where((final d) => d.name != device.name).toList(),
-          LoadingStatus.success,
-        ),
-      );
-    } else {
-      getIt<NavigationService>()
-          .showSnackBar(response.message ?? 'Error deleting device');
-    }
-  }
-
-  Future<String?> getNewDeviceKey() async {
-    final GenericResult<String> response = await api.createDeviceToken();
-    if (response.success) {
-      return response.data;
-    } else {
-      getIt<NavigationService>().showSnackBar(
-        response.message ?? 'Error getting new device key',
-      );
-      return null;
-    }
-  }
-
-  @override
-  void clear() {
-    emit(const ApiDevicesState.initial());
-  }
-}

lib/logic/cubit/devices/devices_state.dart

@@ -1,34 +0,0 @@
-part of 'devices_cubit.dart';
-
-class ApiDevicesState extends ServerInstallationDependendState {
-  const ApiDevicesState(this._devices, this.status);
-
-  const ApiDevicesState.initial() : this(const [], LoadingStatus.uninitialized);
-  final List<ApiToken> _devices;
-  final LoadingStatus status;
-
-  List<ApiToken> get devices => _devices;
-  ApiToken get thisDevice => _devices.firstWhere(
-        (final device) => device.isCaller,
-        orElse: () => ApiToken(
-          name: 'Error fetching device',
-          isCaller: true,
-          date: DateTime.now(),
-        ),
-      );
-
-  List<ApiToken> get otherDevices =>
-      _devices.where((final device) => !device.isCaller).toList();
-
-  ApiDevicesState copyWith({
-    final List<ApiToken>? devices,
-    final LoadingStatus? status,
-  }) =>
-      ApiDevicesState(
-        devices ?? _devices,
-        status ?? this.status,
-      );
-
-  @override
-  List<Object?> get props => [_devices];
-}

lib/logic/cubit/dns_records/dns_records_cubit.dart

@@ -1,9 +1,8 @@
 import 'package:cubit_form/cubit_form.dart';
-import 'package:easy_localization/easy_localization.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
 import 'package:selfprivacy/logic/api_maps/rest_maps/dns_providers/desired_dns_record.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
+import 'package:selfprivacy/logic/cubit/server_connection_dependent/server_connection_dependent_cubit.dart';
 import 'package:selfprivacy/logic/models/hive/server_domain.dart';
 import 'package:selfprivacy/logic/models/json/dns_records.dart';
 import 'package:selfprivacy/logic/providers/providers_controller.dart';
@@ -11,11 +10,9 @@ import 'package:selfprivacy/utils/network_utils.dart';
 
 part 'dns_records_state.dart';
 
-class DnsRecordsCubit
-    extends ServerInstallationDependendCubit<DnsRecordsState> {
-  DnsRecordsCubit(final ServerInstallationCubit serverInstallationCubit)
+class DnsRecordsCubit extends ServerConnectionDependentCubit<DnsRecordsState> {
+  DnsRecordsCubit()
       : super(
-          serverInstallationCubit,
           const DnsRecordsState(dnsState: DnsRecordsStatus.refreshing),
         );
 
@@ -30,39 +27,36 @@ class DnsRecordsCubit
       ),
     );
 
-    if (serverInstallationCubit.state is ServerInstallationFinished) {
-      final ServerDomain? domain = serverInstallationCubit.state.serverDomain;
-      final String? ipAddress =
-          serverInstallationCubit.state.serverDetails?.ip4;
+    final ServerDomain? domain = getIt<ApiConnectionRepository>().serverDomain;
+    final String? ipAddress =
+        getIt<ApiConnectionRepository>().serverDetails?.ip4;
 
-      if (domain == null || ipAddress == null) {
-        emit(const DnsRecordsState());
-        return;
-      }
-
-      final List<DnsRecord> allDnsRecords = await api.getDnsRecords();
-      allDnsRecords.removeWhere((final record) => record.type == 'AAAA');
-      final foundRecords = await validateDnsRecords(
-        domain,
-        extractDkimRecord(allDnsRecords)?.content ?? '',
-        allDnsRecords,
-        ipAddress,
-      );
-
-      if (!foundRecords.success || foundRecords.data.isEmpty) {
-        emit(const DnsRecordsState(dnsState: DnsRecordsStatus.error));
-        return;
-      }
-
-      emit(
-        DnsRecordsState(
-          dnsRecords: foundRecords.data,
-          dnsState: foundRecords.data.any((final r) => r.isSatisfied == false)
-              ? DnsRecordsStatus.error
-              : DnsRecordsStatus.good,
-        ),
-      );
+    if (domain == null || ipAddress == null) {
+      emit(const DnsRecordsState());
+      return;
     }
+
+    final List<DnsRecord> allDnsRecords = await api.getDnsRecords();
+    allDnsRecords.removeWhere((final record) => record.type == 'AAAA');
+    final foundRecords = await validateDnsRecords(
+      domain,
+      extractDkimRecord(allDnsRecords)?.content ?? '',
+      allDnsRecords,
+    );
+
+    if (!foundRecords.success || foundRecords.data.isEmpty) {
+      emit(const DnsRecordsState());
+      return;
+    }
+
+    emit(
+      DnsRecordsState(
+        dnsRecords: foundRecords.data,
+        dnsState: foundRecords.data.any((final r) => r.isSatisfied == false)
+            ? DnsRecordsStatus.error
+            : DnsRecordsStatus.good,
+      ),
+    );
   }
 
   /// Tries to check whether all known DNS records on the domain by ip4
@@ -74,19 +68,7 @@ class DnsRecordsCubit
     final ServerDomain domain,
     final String dkimPublicKey,
     final List<DnsRecord> pendingDnsRecords,
-    final String ip4,
   ) async {
-    final matchMap = await validateDnsMatch(domain.domainName, ['api'], ip4);
-    if (matchMap.values.any((final status) => status != DnsRecordStatus.ok)) {
-      getIt<NavigationService>().showSnackBar(
-        'domain.domain_validation_failure'.tr(),
-      );
-      return GenericResult(
-        success: false,
-        data: [],
-      );
-    }
-
     final result = await ProvidersController.currentDnsProvider!
         .getDnsRecords(domain: domain);
     if (result.data.isEmpty || !result.success) {
@@ -185,7 +167,7 @@ class DnsRecordsCubit
     final List<DnsRecord> records = await api.getDnsRecords();
 
     /// TODO: Error handling?
-    final ServerDomain? domain = serverInstallationCubit.state.serverDomain;
+    final ServerDomain? domain = getIt<ApiConnectionRepository>().serverDomain;
     await ProvidersController.currentDnsProvider!.removeDomainRecords(
       records: records,
       domain: domain!,

lib/logic/cubit/forms/factories/field_cubit_factory.dart

@@ -1,8 +1,8 @@
 import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:selfprivacy/logic/bloc/users/users_bloc.dart';
 import 'package:selfprivacy/logic/cubit/forms/validations/validations.dart';
-import 'package:selfprivacy/logic/cubit/users/users_cubit.dart';
 
 class FieldCubitFactory {
   FieldCubitFactory(this.context);
@@ -27,7 +27,7 @@ class FieldCubitFactory {
         ),
         ValidationModel(
           (final String login) =>
-              context.read<UsersCubit>().state.isLoginRegistered(login),
+              context.read<UsersBloc>().state.isLoginRegistered(login),
           'validations.already_exist'.tr(),
         ),
         RequiredStringValidation('validations.required'.tr()),

lib/logic/cubit/provider_volumes/provider_volume_cubit.dart

@@ -1,150 +0,0 @@
-import 'dart:async';
-
-import 'package:easy_localization/easy_localization.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/disk_size.dart';
-import 'package:selfprivacy/logic/models/disk_status.dart';
-import 'package:selfprivacy/logic/models/hive/server_details.dart';
-import 'package:selfprivacy/logic/models/price.dart';
-import 'package:selfprivacy/logic/providers/providers_controller.dart';
-
-part 'provider_volume_state.dart';
-
-class ApiProviderVolumeCubit
-    extends ServerInstallationDependendCubit<ApiProviderVolumeState> {
-  ApiProviderVolumeCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(serverInstallationCubit, const ApiProviderVolumeState.initial());
-  final ServerApi serverApi = ServerApi();
-
-  @override
-  Future<void> load() async {
-    if (serverInstallationCubit.state is ServerInstallationFinished) {
-      unawaited(_refetch());
-    }
-  }
-
-  Future<Price?> getPricePerGb() async {
-    Price? price;
-    final pricingResult =
-        await ProvidersController.currentServerProvider!.getAdditionalPricing();
-    if (pricingResult.data == null || !pricingResult.success) {
-      getIt<NavigationService>().showSnackBar('server.pricing_error'.tr());
-      return price;
-    }
-    price = pricingResult.data!.perVolumeGb;
-    return price;
-  }
-
-  Future<void> refresh() async {
-    emit(const ApiProviderVolumeState([], LoadingStatus.refreshing, false));
-    unawaited(_refetch());
-  }
-
-  Future<void> _refetch() async {
-    if (ProvidersController.currentServerProvider == null) {
-      return emit(const ApiProviderVolumeState([], LoadingStatus.error, false));
-    }
-
-    final volumesResult =
-        await ProvidersController.currentServerProvider!.getVolumes();
-
-    if (!volumesResult.success || volumesResult.data.isEmpty) {
-      return emit(const ApiProviderVolumeState([], LoadingStatus.error, false));
-    }
-
-    emit(
-      ApiProviderVolumeState(
-        volumesResult.data,
-        LoadingStatus.success,
-        false,
-      ),
-    );
-  }
-
-  Future<void> attachVolume(final DiskVolume volume) async {
-    final ServerHostingDetails server = getIt<ApiConfigModel>().serverDetails!;
-    await ProvidersController.currentServerProvider!
-        .attachVolume(volume.providerVolume!, server.id);
-    unawaited(refresh());
-  }
-
-  Future<void> detachVolume(final DiskVolume volume) async {
-    await ProvidersController.currentServerProvider!
-        .detachVolume(volume.providerVolume!);
-    unawaited(refresh());
-  }
-
-  Future<bool> resizeVolume(
-    final DiskVolume volume,
-    final DiskSize newSize,
-    final Function() callback,
-  ) async {
-    getIt<NavigationService>().showSnackBar(
-      'Starting resize',
-    );
-    emit(state.copyWith(isResizing: true));
-    final resizedResult =
-        await ProvidersController.currentServerProvider!.resizeVolume(
-      volume.providerVolume!,
-      newSize,
-    );
-
-    if (!resizedResult.success || !resizedResult.data) {
-      getIt<NavigationService>().showSnackBar(
-        'storage.extending_volume_error'.tr(),
-      );
-      emit(state.copyWith(isResizing: false));
-      return false;
-    }
-
-    getIt<NavigationService>().showSnackBar(
-      'Provider volume resized, waiting 10 seconds',
-    );
-    await Future.delayed(const Duration(seconds: 10));
-
-    await ServerApi().resizeVolume(volume.name);
-    getIt<NavigationService>().showSnackBar(
-      'Server volume resized, waiting 20 seconds',
-    );
-
-    await Future.delayed(const Duration(seconds: 20));
-    getIt<NavigationService>().showSnackBar(
-      'Restarting server',
-    );
-
-    await refresh();
-    emit(state.copyWith(isResizing: false));
-    await callback();
-    await serverApi.reboot();
-    return true;
-  }
-
-  Future<void> createVolume(final DiskSize size) async {
-    final ServerVolume? volume = (await ProvidersController
-            .currentServerProvider!
-            .createVolume(size.gibibyte.toInt()))
-        .data;
-
-    final diskVolume = DiskVolume(providerVolume: volume);
-    await attachVolume(diskVolume);
-
-    await Future.delayed(const Duration(seconds: 10));
-
-    await ServerApi().mountVolume(volume!.name);
-    unawaited(refresh());
-  }
-
-  Future<void> deleteVolume(final DiskVolume volume) async {
-    await ProvidersController.currentServerProvider!
-        .deleteVolume(volume.providerVolume!);
-    unawaited(refresh());
-  }
-
-  @override
-  void clear() {
-    emit(const ApiProviderVolumeState.initial());
-  }
-}

lib/logic/cubit/provider_volumes/provider_volume_state.dart

@@ -1,27 +0,0 @@
-part of 'provider_volume_cubit.dart';
-
-class ApiProviderVolumeState extends ServerInstallationDependendState {
-  const ApiProviderVolumeState(this._volumes, this.status, this.isResizing);
-
-  const ApiProviderVolumeState.initial()
-      : this(const [], LoadingStatus.uninitialized, false);
-  final List<ServerVolume> _volumes;
-  final LoadingStatus status;
-  final bool isResizing;
-
-  List<ServerVolume> get volumes => _volumes;
-
-  ApiProviderVolumeState copyWith({
-    final List<ServerVolume>? volumes,
-    final LoadingStatus? status,
-    final bool? isResizing,
-  }) =>
-      ApiProviderVolumeState(
-        volumes ?? _volumes,
-        status ?? this.status,
-        isResizing ?? this.isResizing,
-      );
-
-  @override
-  List<Object?> get props => [_volumes, status, isResizing];
-}

lib/logic/cubit/providers/providers_cubit.dart

@@ -1,19 +0,0 @@
-import 'package:equatable/equatable.dart';
-import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:selfprivacy/logic/models/provider.dart';
-import 'package:selfprivacy/logic/models/state_types.dart';
-
-export 'package:provider/provider.dart';
-export 'package:selfprivacy/logic/models/state_types.dart';
-
-part 'providers_state.dart';
-
-class ProvidersCubit extends Cubit<ProvidersState> {
-  ProvidersCubit() : super(InitialProviderState());
-
-  void connect(final ProviderModel provider) {
-    final ProvidersState newState =
-        state.updateElement(provider, StateType.stable);
-    emit(newState);
-  }
-}

lib/logic/cubit/providers/providers_state.dart

@@ -1,44 +0,0 @@
-part of 'providers_cubit.dart';
-
-class ProvidersState extends Equatable {
-  const ProvidersState(this.all);
-
-  final List<ProviderModel> all;
-
-  ProvidersState updateElement(
-    final ProviderModel provider,
-    final StateType newState,
-  ) {
-    final List<ProviderModel> newList = [...all];
-    final int index = newList.indexOf(provider);
-    newList[index] = provider.updateState(newState);
-    return ProvidersState(newList);
-  }
-
-  List<ProviderModel> get connected => all
-      .where((final service) => service.state != StateType.uninitialized)
-      .toList();
-
-  List<ProviderModel> get uninitialized => all
-      .where((final service) => service.state == StateType.uninitialized)
-      .toList();
-
-  bool get isFullyInitialized => uninitialized.isEmpty;
-
-  @override
-  List<Object> get props => all;
-}
-
-class InitialProviderState extends ProvidersState {
-  InitialProviderState()
-      : super(
-          ProviderType.values
-              .map(
-                (final type) => ProviderModel(
-                  state: StateType.uninitialized,
-                  type: type,
-                ),
-              )
-              .toList(),
-        );
-}

lib/logic/cubit/recovery_key/recovery_key_cubit.dart

@@ -1,81 +0,0 @@
-import 'dart:async';
-
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/json/recovery_token_status.dart';
-
-part 'recovery_key_state.dart';
-
-class RecoveryKeyCubit
-    extends ServerInstallationDependendCubit<RecoveryKeyState> {
-  RecoveryKeyCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(serverInstallationCubit, const RecoveryKeyState.initial());
-
-  final ServerApi api = ServerApi();
-
-  @override
-  void load() async {
-    // if (serverInstallationCubit.state is ServerInstallationFinished) {
-    final RecoveryKeyStatus? status = await _getRecoveryKeyStatus();
-    if (status == null) {
-      emit(state.copyWith(loadingStatus: LoadingStatus.error));
-    } else {
-      emit(
-        state.copyWith(
-          status: status,
-          loadingStatus: LoadingStatus.success,
-        ),
-      );
-    }
-    // } else {
-    //   emit(state.copyWith(loadingStatus: LoadingStatus.uninitialized));
-    // }
-  }
-
-  Future<RecoveryKeyStatus?> _getRecoveryKeyStatus() async {
-    final GenericResult<RecoveryKeyStatus?> response =
-        await api.getRecoveryTokenStatus();
-    if (response.success) {
-      return response.data;
-    } else {
-      return null;
-    }
-  }
-
-  Future<void> refresh() async {
-    emit(state.copyWith(loadingStatus: LoadingStatus.refreshing));
-    final RecoveryKeyStatus? status = await _getRecoveryKeyStatus();
-    if (status == null) {
-      emit(state.copyWith(loadingStatus: LoadingStatus.error));
-    } else {
-      emit(
-        state.copyWith(status: status, loadingStatus: LoadingStatus.success),
-      );
-    }
-  }
-
-  Future<String> generateRecoveryKey({
-    final DateTime? expirationDate,
-    final int? numberOfUses,
-  }) async {
-    final GenericResult<String> response =
-        await api.generateRecoveryToken(expirationDate, numberOfUses);
-    if (response.success) {
-      unawaited(refresh());
-      return response.data;
-    } else {
-      throw GenerationError(response.message ?? 'Unknown error');
-    }
-  }
-
-  @override
-  void clear() {
-    emit(state.copyWith(loadingStatus: LoadingStatus.uninitialized));
-  }
-}
-
-class GenerationError extends Error {
-  GenerationError(this.message);
-  final String message;
-}

lib/logic/cubit/recovery_key/recovery_key_state.dart

@@ -1,39 +0,0 @@
-part of 'recovery_key_cubit.dart';
-
-class RecoveryKeyState extends ServerInstallationDependendState {
-  const RecoveryKeyState(this._status, this.loadingStatus);
-
-  const RecoveryKeyState.initial()
-      : this(
-          const RecoveryKeyStatus(exists: false, valid: false),
-          LoadingStatus.refreshing,
-        );
-
-  final RecoveryKeyStatus _status;
-  final LoadingStatus loadingStatus;
-
-  bool get exists => _status.exists;
-  bool get isValid => _status.valid;
-  DateTime? get generatedAt => _status.date;
-  DateTime? get expiresAt => _status.expiration;
-  int? get usesLeft => _status.usesLeft;
-
-  bool get isInvalidBecauseExpired =>
-      _status.expiration != null &&
-      _status.expiration!.isBefore(DateTime.now());
-
-  bool get isInvalidBecauseUsed =>
-      _status.usesLeft != null && _status.usesLeft == 0;
-
-  @override
-  List<Object> get props => [_status, loadingStatus];
-
-  RecoveryKeyState copyWith({
-    final RecoveryKeyStatus? status,
-    final LoadingStatus? loadingStatus,
-  }) =>
-      RecoveryKeyState(
-        status ?? _status,
-        loadingStatus ?? this.loadingStatus,
-      );
-}

lib/logic/cubit/server_connection_dependent/server_connection_dependent_cubit.dart

@@ -0,0 +1,51 @@
+import 'dart:async';
+
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
+
+export 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
+
+part 'server_connection_dependent_state.dart';
+
+abstract class ServerConnectionDependentCubit<
+    T extends ServerInstallationDependendState> extends Cubit<T> {
+  ServerConnectionDependentCubit(
+    super.initState,
+  ) {
+    final connectionRepository = getIt<ApiConnectionRepository>();
+
+    apiStatusSubscription =
+        connectionRepository.connectionStatusStream.listen(checkAuthStatus);
+    checkAuthStatus(connectionRepository.connectionStatus);
+  }
+
+  void checkAuthStatus(final ConnectionStatus state) {
+    switch (state) {
+      case ConnectionStatus.nonexistent:
+        clear();
+        isLoaded = false;
+        break;
+      case ConnectionStatus.connected:
+        if (!isLoaded) {
+          load();
+          isLoaded = true;
+        }
+        break;
+      default:
+        break;
+    }
+  }
+
+  late StreamSubscription apiStatusSubscription;
+  bool isLoaded = false;
+
+  void load();
+  void clear();
+
+  @override
+  Future<void> close() {
+    apiStatusSubscription.cancel();
+    return super.close();
+  }
+}

lib/logic/cubit/server_connection_dependent/server_connection_dependent_state.dart

@@ -1,4 +1,4 @@
-part of 'authentication_dependend_cubit.dart';
+part of 'server_connection_dependent_cubit.dart';
 
 abstract class ServerInstallationDependendState extends Equatable {
   const ServerInstallationDependendState();

lib/logic/cubit/server_detailed_info/server_detailed_info_cubit.dart

@@ -1,35 +1,75 @@
+import 'dart:async';
+
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_detailed_info/server_detailed_info_repository.dart';
+import 'package:selfprivacy/logic/cubit/server_connection_dependent/server_connection_dependent_cubit.dart';
 import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
 import 'package:selfprivacy/logic/models/server_metadata.dart';
+import 'package:selfprivacy/logic/models/system_settings.dart';
 import 'package:selfprivacy/logic/models/timezone_settings.dart';
+import 'package:selfprivacy/logic/providers/providers_controller.dart';
 
 part 'server_detailed_info_state.dart';
 
 class ServerDetailsCubit
-    extends ServerInstallationDependendCubit<ServerDetailsState> {
-  ServerDetailsCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(serverInstallationCubit, ServerDetailsInitial());
+    extends ServerConnectionDependentCubit<ServerDetailsState> {
+  ServerDetailsCubit() : super(const ServerDetailsInitial()) {
+    final apiConnectionRepository = getIt<ApiConnectionRepository>();
+    _apiDataSubscription = apiConnectionRepository.dataStream.listen(
+      (final ApiData apiData) {
+        if (apiData.settings.data != null) {
+          _handleServerSettings(apiData.settings.data!);
+        }
+      },
+    );
+  }
 
-  ServerDetailsRepository repository = ServerDetailsRepository();
+  StreamSubscription? _apiDataSubscription;
+
+  void _handleServerSettings(final SystemSettings settings) {
+    emit(
+      Loaded(
+        metadata: state.metadata,
+        serverTimezone: TimeZoneSettings.fromString(settings.timezone),
+        autoUpgradeSettings: settings.autoUpgradeSettings,
+      ),
+    );
+  }
+
+  Future<List<ServerMetadataEntity>> get _metadata async {
+    List<ServerMetadataEntity> data = [];
+
+    final serverProviderApi = ProvidersController.currentServerProvider;
+    final dnsProviderApi = ProvidersController.currentDnsProvider;
+    if (serverProviderApi != null && dnsProviderApi != null) {
+      final serverId = getIt<ApiConfigModel>().serverDetails?.id ?? 0;
+      final metadataResult = await serverProviderApi.getMetadata(serverId);
+      metadataResult.data.add(
+        ServerMetadataEntity(
+          trId: 'server.dns_provider',
+          value: dnsProviderApi.type.displayName,
+          type: MetadataType.other,
+        ),
+      );
+
+      data = metadataResult.data;
+    }
+
+    return data;
+  }
 
   void check() async {
     final bool isReadyToCheck = getIt<ApiConfigModel>().serverDetails != null;
     try {
       if (isReadyToCheck) {
-        emit(ServerDetailsLoading());
-        final ServerDetailsRepositoryDto data = await repository.load();
+        emit(const ServerDetailsLoading());
+        final List<ServerMetadataEntity> metadata = await _metadata;
         emit(
-          Loaded(
-            metadata: data.metadata,
-            autoUpgradeSettings: data.autoUpgradeSettings,
-            serverTimezone: data.serverTimezone,
-            checkTime: DateTime.now(),
+          state.copyWith(
+            metadata: metadata,
           ),
         );
       } else {
-        emit(ServerDetailsNotReady());
+        emit(const ServerDetailsNotReady());
       }
     } on StateError {
       print('Tried to emit server info state when cubit is closed');
@@ -38,11 +78,17 @@ class ServerDetailsCubit
 
   @override
   void clear() {
-    emit(ServerDetailsNotReady());
+    emit(const ServerDetailsNotReady());
   }
 
   @override
   void load() async {
     check();
   }
+
+  @override
+  Future<void> close() {
+    _apiDataSubscription?.cancel();
+    return super.close();
+  }
 }

lib/logic/cubit/server_detailed_info/server_detailed_info_repository.dart

@@ -1,68 +0,0 @@
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
-import 'package:selfprivacy/logic/models/server_metadata.dart';
-import 'package:selfprivacy/logic/models/timezone_settings.dart';
-import 'package:selfprivacy/logic/providers/providers_controller.dart';
-
-class ServerDetailsRepository {
-  ServerApi server = ServerApi();
-
-  Future<ServerDetailsRepositoryDto> load() async {
-    final settings = await server.getSystemSettings();
-    return ServerDetailsRepositoryDto(
-      autoUpgradeSettings: settings.autoUpgradeSettings,
-      metadata: await metadata,
-      serverTimezone: TimeZoneSettings.fromString(
-        settings.timezone,
-      ),
-    );
-  }
-
-  Future<List<ServerMetadataEntity>> get metadata async {
-    List<ServerMetadataEntity> data = [];
-
-    final serverProviderApi = ProvidersController.currentServerProvider;
-    final dnsProviderApi = ProvidersController.currentDnsProvider;
-    if (serverProviderApi != null && dnsProviderApi != null) {
-      final serverId = getIt<ApiConfigModel>().serverDetails?.id ?? 0;
-      final metadataResult = await serverProviderApi.getMetadata(serverId);
-      metadataResult.data.add(
-        ServerMetadataEntity(
-          trId: 'server.dns_provider',
-          value: dnsProviderApi.type.displayName,
-          type: MetadataType.other,
-        ),
-      );
-
-      data = metadataResult.data;
-    }
-
-    return data;
-  }
-
-  Future<void> setAutoUpgradeSettings(
-    final AutoUpgradeSettings settings,
-  ) async {
-    await server.setAutoUpgradeSettings(settings);
-  }
-
-  Future<void> setTimezone(
-    final String timezone,
-  ) async {
-    if (timezone.isNotEmpty) {
-      await server.setTimezone(timezone);
-    }
-  }
-}
-
-class ServerDetailsRepositoryDto {
-  ServerDetailsRepositoryDto({
-    required this.metadata,
-    required this.serverTimezone,
-    required this.autoUpgradeSettings,
-  });
-  final List<ServerMetadataEntity> metadata;
-  final TimeZoneSettings serverTimezone;
-  final AutoUpgradeSettings autoUpgradeSettings;
-}

lib/logic/cubit/server_detailed_info/server_detailed_info_state.dart

@@ -1,37 +1,78 @@
 part of 'server_detailed_info_cubit.dart';
 
 abstract class ServerDetailsState extends ServerInstallationDependendState {
-  const ServerDetailsState();
+  const ServerDetailsState({
+    required this.metadata,
+  });
+
+  final List<ServerMetadataEntity> metadata;
 
   @override
-  List<Object> get props => [];
+  List<Object> get props => [metadata];
+
+  ServerDetailsState copyWith({
+    final List<ServerMetadataEntity>? metadata,
+  });
 }
 
-class ServerDetailsInitial extends ServerDetailsState {}
+class ServerDetailsInitial extends ServerDetailsState {
+  const ServerDetailsInitial({super.metadata = const []});
 
-class ServerDetailsLoading extends ServerDetailsState {}
+  @override
+  ServerDetailsInitial copyWith({final List<ServerMetadataEntity>? metadata}) =>
+      ServerDetailsInitial(
+        metadata: metadata ?? this.metadata,
+      );
+}
 
-class ServerDetailsNotReady extends ServerDetailsState {}
+class ServerDetailsLoading extends ServerDetailsState {
+  const ServerDetailsLoading({super.metadata = const []});
 
-class Loading extends ServerDetailsState {}
+  @override
+  ServerDetailsLoading copyWith({final List<ServerMetadataEntity>? metadata}) =>
+      ServerDetailsLoading(
+        metadata: metadata ?? this.metadata,
+      );
+}
+
+class ServerDetailsNotReady extends ServerDetailsState {
+  const ServerDetailsNotReady({super.metadata = const []});
+
+  @override
+  ServerDetailsNotReady copyWith({
+    final List<ServerMetadataEntity>? metadata,
+  }) =>
+      ServerDetailsNotReady(
+        metadata: metadata ?? this.metadata,
+      );
+}
 
 class Loaded extends ServerDetailsState {
   const Loaded({
-    required this.metadata,
+    required super.metadata,
     required this.serverTimezone,
     required this.autoUpgradeSettings,
-    required this.checkTime,
   });
-  final List<ServerMetadataEntity> metadata;
   final TimeZoneSettings serverTimezone;
   final AutoUpgradeSettings autoUpgradeSettings;
-  final DateTime checkTime;
 
   @override
   List<Object> get props => [
         metadata,
         serverTimezone,
         autoUpgradeSettings,
-        checkTime,
       ];
+
+  @override
+  Loaded copyWith({
+    final List<ServerMetadataEntity>? metadata,
+    final TimeZoneSettings? serverTimezone,
+    final AutoUpgradeSettings? autoUpgradeSettings,
+    final DateTime? checkTime,
+  }) =>
+      Loaded(
+        metadata: metadata ?? this.metadata,
+        serverTimezone: serverTimezone ?? this.serverTimezone,
+        autoUpgradeSettings: autoUpgradeSettings ?? this.autoUpgradeSettings,
+      );
 }

lib/logic/cubit/server_installation/server_installation_cubit.dart

@@ -233,7 +233,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
         try {
           bucket = await BackblazeApi()
               .fetchBucket(backblazeCredential, configuration);
-          await getIt<ApiConfigModel>().storeBackblazeBucket(bucket!);
+          await getIt<ApiConfigModel>().setBackblazeBucket(bucket!);
         } catch (e) {
           print(e);
         }
@@ -484,6 +484,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
       if (dkimCreated) {
         await repository.saveHasFinalChecked(true);
         emit(dataState.finish());
+        getIt<ApiConnectionRepository>().init();
       } else {
         runDelayed(
           finishCheckIfServerIsOkay,
@@ -724,7 +725,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
       ip4: server.ip,
       id: server.id,
       createTime: server.created,
-      volume: ServerVolume(
+      volume: ServerProviderVolume(
         id: 0,
         name: 'recovered_volume',
         sizeByte: 0,
@@ -802,6 +803,7 @@ class ServerInstallationCubit extends Cubit<ServerInstallationState> {
       serverTypeIdentificator: serverType.data!.identifier,
     );
     emit(updatedState.finish());
+    getIt<ApiConnectionRepository>().init();
   }
 
   @override

lib/logic/cubit/server_installation/server_installation_repository.dart

@@ -313,7 +313,7 @@ class ServerInstallationRepository {
     if (result.success) {
       return ServerHostingDetails(
         apiToken: result.data,
-        volume: ServerVolume(
+        volume: ServerProviderVolume(
           id: 0,
           name: '',
           sizeByte: 0,
@@ -350,7 +350,7 @@ class ServerInstallationRepository {
     if (result.success) {
       return ServerHostingDetails(
         apiToken: result.data,
-        volume: ServerVolume(
+        volume: ServerProviderVolume(
           id: 0,
           name: '',
           sizeByte: 0,
@@ -385,7 +385,7 @@ class ServerInstallationRepository {
       if (await serverApi.isHttpServerWorking()) {
         return ServerHostingDetails(
           apiToken: apiToken,
-          volume: ServerVolume(
+          volume: ServerProviderVolume(
             id: 0,
             name: '',
             serverId: 0,
@@ -416,7 +416,7 @@ class ServerInstallationRepository {
     if (result.success) {
       return ServerHostingDetails(
         apiToken: result.data,
-        volume: ServerVolume(
+        volume: ServerProviderVolume(
           id: 0,
           name: '',
           sizeByte: 0,
@@ -470,7 +470,7 @@ class ServerInstallationRepository {
   Future<void> saveServerDetails(
     final ServerHostingDetails serverDetails,
   ) async {
-    await getIt<ApiConfigModel>().storeServerDetails(serverDetails);
+    await getIt<ApiConfigModel>().setServerDetails(serverDetails);
   }
 
   Future<void> deleteServerDetails() async {
@@ -483,18 +483,18 @@ class ServerInstallationRepository {
   }
 
   Future<void> saveDnsProviderType(final DnsProviderType type) async {
-    await getIt<ApiConfigModel>().storeDnsProviderType(type);
+    await getIt<ApiConfigModel>().setDnsProviderType(type);
   }
 
   Future<void> saveServerProviderKey(final String key) async {
-    await getIt<ApiConfigModel>().storeServerProviderKey(key);
+    await getIt<ApiConfigModel>().setServerProviderKey(key);
   }
 
   Future<void> saveServerType(final ServerType serverType) async {
-    await getIt<ApiConfigModel>().storeServerTypeIdentifier(
+    await getIt<ApiConfigModel>().setServerTypeIdentifier(
       serverType.identifier,
     );
-    await getIt<ApiConfigModel>().storeServerLocation(
+    await getIt<ApiConfigModel>().setServerLocation(
       serverType.location.identifier,
     );
   }
@@ -507,7 +507,7 @@ class ServerInstallationRepository {
   Future<void> saveBackblazeKey(
     final BackupsCredential backblazeCredential,
   ) async {
-    await getIt<ApiConfigModel>().storeBackblazeCredential(backblazeCredential);
+    await getIt<ApiConfigModel>().setBackblazeCredential(backblazeCredential);
   }
 
   Future<void> deleteBackblazeKey() async {
@@ -516,7 +516,7 @@ class ServerInstallationRepository {
   }
 
   Future<void> setDnsApiToken(final String key) async {
-    await getIt<ApiConfigModel>().storeDnsProviderKey(key);
+    await getIt<ApiConfigModel>().setDnsProviderKey(key);
   }
 
   Future<void> deleteDnsProviderKey() async {
@@ -525,7 +525,7 @@ class ServerInstallationRepository {
   }
 
   Future<void> saveDomain(final ServerDomain serverDomain) async {
-    await getIt<ApiConfigModel>().storeServerDomain(serverDomain);
+    await getIt<ApiConfigModel>().setServerDomain(serverDomain);
   }
 
   Future<void> deleteDomain() async {

lib/logic/cubit/server_jobs/server_jobs_cubit.dart

@@ -1,123 +0,0 @@
-import 'dart:async';
-
-import 'package:easy_localization/easy_localization.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/json/server_job.dart';
-
-export 'package:provider/provider.dart';
-
-part 'server_jobs_state.dart';
-
-class ServerJobsCubit
-    extends ServerInstallationDependendCubit<ServerJobsState> {
-  ServerJobsCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(
-          serverInstallationCubit,
-          ServerJobsState(),
-        );
-
-  Timer? timer;
-  final ServerApi api = ServerApi();
-
-  @override
-  void clear() async {
-    emit(
-      ServerJobsState(),
-    );
-    if (timer != null && timer!.isActive) {
-      timer!.cancel();
-      timer = null;
-    }
-  }
-
-  @override
-  void load() async {
-    if (serverInstallationCubit.state is ServerInstallationFinished) {
-      final List<ServerJob> jobs = await api.getServerJobs();
-      emit(
-        ServerJobsState(
-          serverJobList: jobs,
-        ),
-      );
-      timer = Timer(const Duration(seconds: 5), () => reload(useTimer: true));
-    }
-  }
-
-  Future<void> migrateToBinds(final Map<String, String> serviceToDisk) async {
-    final result = await api.migrateToBinds(serviceToDisk);
-    if (result.data == null) {
-      getIt<NavigationService>().showSnackBar(result.message!);
-      return;
-    }
-
-    emit(
-      ServerJobsState(
-        migrationJobUid: result.data,
-      ),
-    );
-  }
-
-  ServerJob? getServerJobByUid(final String uid) {
-    ServerJob? job;
-
-    try {
-      job = state.serverJobList.firstWhere(
-        (final ServerJob job) => job.uid == uid,
-      );
-    } catch (e) {
-      print(e);
-    }
-
-    return job;
-  }
-
-  Future<void> removeServerJob(final String uid) async {
-    final result = await api.removeApiJob(uid);
-    if (!result.success) {
-      getIt<NavigationService>().showSnackBar('jobs.generic_error'.tr());
-      return;
-    }
-
-    if (!result.data) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'jobs.generic_error'.tr());
-      return;
-    }
-
-    emit(
-      ServerJobsState(
-        serverJobList: [
-          for (final ServerJob job in state.serverJobList)
-            if (job.uid != uid) job,
-        ],
-      ),
-    );
-  }
-
-  Future<void> removeAllFinishedJobs() async {
-    final List<ServerJob> finishedJobs = state.serverJobList
-        .where(
-          (final ServerJob job) =>
-              job.status == JobStatusEnum.finished ||
-              job.status == JobStatusEnum.error,
-        )
-        .toList();
-    for (final ServerJob job in finishedJobs) {
-      await removeServerJob(job.uid);
-    }
-  }
-
-  Future<void> reload({final bool useTimer = false}) async {
-    final List<ServerJob> jobs = await api.getServerJobs();
-    emit(
-      ServerJobsState(
-        serverJobList: jobs,
-      ),
-    );
-    if (useTimer) {
-      timer = Timer(const Duration(seconds: 5), () => reload(useTimer: true));
-    }
-  }
-}

lib/logic/cubit/server_jobs/server_jobs_state.dart

@@ -1,49 +0,0 @@
-part of 'server_jobs_cubit.dart';
-
-class ServerJobsState extends ServerInstallationDependendState {
-  ServerJobsState({
-    final serverJobList = const <ServerJob>[],
-    this.migrationJobUid,
-  }) {
-    _serverJobList = serverJobList;
-  }
-
-  late final List<ServerJob> _serverJobList;
-  final String? migrationJobUid;
-
-  List<ServerJob> get serverJobList {
-    try {
-      final List<ServerJob> list = _serverJobList;
-      list.sort((final a, final b) => b.createdAt.compareTo(a.createdAt));
-      return list;
-    } on UnsupportedError {
-      return _serverJobList;
-    }
-  }
-
-  List<ServerJob> get backupJobList => serverJobList
-      .where(
-        // The backup jobs has the format of 'service.<service_id>.backup'
-        (final job) =>
-            job.typeId.contains('backup') || job.typeId.contains('restore'),
-      )
-      .toList();
-
-  bool get hasRemovableJobs => serverJobList.any(
-        (final job) =>
-            job.status == JobStatusEnum.finished ||
-            job.status == JobStatusEnum.error,
-      );
-
-  @override
-  List<Object?> get props => [migrationJobUid, _serverJobList];
-
-  ServerJobsState copyWith({
-    final List<ServerJob>? serverJobList,
-    final String? migrationJobUid,
-  }) =>
-      ServerJobsState(
-        serverJobList: serverJobList ?? _serverJobList,
-        migrationJobUid: migrationJobUid ?? this.migrationJobUid,
-      );
-}

lib/logic/cubit/server_volumes/server_volume_cubit.dart

@@ -1,78 +0,0 @@
-import 'dart:async';
-
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/cubit/provider_volumes/provider_volume_cubit.dart';
-import 'package:selfprivacy/logic/models/disk_status.dart';
-import 'package:selfprivacy/logic/models/json/server_disk_volume.dart';
-
-part 'server_volume_state.dart';
-
-class ApiServerVolumeCubit
-    extends ServerInstallationDependendCubit<ApiServerVolumeState> {
-  ApiServerVolumeCubit(
-    final ServerInstallationCubit serverInstallationCubit,
-    this.providerVolumeCubit,
-  ) : super(serverInstallationCubit, ApiServerVolumeState.initial()) {
-    _providerVolumeSubscription =
-        providerVolumeCubit.stream.listen(checkProviderVolumes);
-  }
-
-  final ServerApi serverApi = ServerApi();
-
-  @override
-  Future<void> load() async {
-    if (serverInstallationCubit.state is ServerInstallationFinished) {
-      unawaited(reload());
-    }
-  }
-
-  late StreamSubscription<ApiProviderVolumeState> _providerVolumeSubscription;
-  final ApiProviderVolumeCubit providerVolumeCubit;
-
-  void checkProviderVolumes(final ApiProviderVolumeState state) {
-    emit(
-      ApiServerVolumeState(
-        this.state._volumes,
-        this.state.status,
-        this.state.usesBinds,
-        DiskStatus.fromVolumes(this.state._volumes, state.volumes),
-      ),
-    );
-    return;
-  }
-
-  Future<void> reload() async {
-    final volumes = await serverApi.getServerDiskVolumes();
-    final usesBinds = await serverApi.isUsingBinds();
-    var status = LoadingStatus.error;
-
-    if (volumes.isNotEmpty) {
-      status = LoadingStatus.success;
-    }
-
-    emit(
-      ApiServerVolumeState(
-        volumes,
-        status,
-        usesBinds,
-        DiskStatus.fromVolumes(
-          volumes,
-          providerVolumeCubit.state.volumes,
-        ),
-      ),
-    );
-  }
-
-  @override
-  void clear() {
-    emit(ApiServerVolumeState.initial());
-  }
-
-  @override
-  Future<void> close() {
-    _providerVolumeSubscription.cancel();
-    return super.close();
-  }
-}

lib/logic/cubit/server_volumes/server_volume_state.dart

@@ -1,42 +0,0 @@
-part of 'server_volume_cubit.dart';
-
-class ApiServerVolumeState extends ServerInstallationDependendState {
-  const ApiServerVolumeState(
-    this._volumes,
-    this.status,
-    this.usesBinds,
-    this._diskStatus,
-  );
-
-  ApiServerVolumeState.initial()
-      : this(const [], LoadingStatus.uninitialized, null, DiskStatus());
-
-  final List<ServerDiskVolume> _volumes;
-  final DiskStatus _diskStatus;
-  final bool? usesBinds;
-  final LoadingStatus status;
-
-  List<DiskVolume> get volumes => _diskStatus.diskVolumes;
-  DiskStatus get diskStatus => _diskStatus;
-
-  DiskVolume getVolume(final String volumeName) => volumes.firstWhere(
-        (final volume) => volume.name == volumeName,
-        orElse: () => DiskVolume(),
-      );
-
-  ApiServerVolumeState copyWith({
-    final List<ServerDiskVolume>? volumes,
-    final LoadingStatus? status,
-    final bool? usesBinds,
-    final DiskStatus? diskStatus,
-  }) =>
-      ApiServerVolumeState(
-        volumes ?? _volumes,
-        status ?? this.status,
-        usesBinds ?? this.usesBinds,
-        diskStatus ?? _diskStatus,
-      );
-
-  @override
-  List<Object?> get props => [_volumes, status, usesBinds];
-}

lib/logic/cubit/services/services_cubit.dart

@@ -1,83 +0,0 @@
-import 'dart:async';
-
-import 'package:easy_localization/easy_localization.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/service.dart';
-
-part 'services_state.dart';
-
-class ServicesCubit extends ServerInstallationDependendCubit<ServicesState> {
-  ServicesCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(serverInstallationCubit, const ServicesState.empty());
-  final ServerApi api = ServerApi();
-  Timer? timer;
-  @override
-  Future<void> load() async {
-    if (serverInstallationCubit.state is ServerInstallationFinished) {
-      final List<Service> services = await api.getAllServices();
-      emit(
-        ServicesState(
-          services: services,
-          lockedServices: const [],
-        ),
-      );
-      timer = Timer(const Duration(seconds: 10), () => reload(useTimer: true));
-    }
-  }
-
-  Future<void> reload({final bool useTimer = false}) async {
-    final List<Service> services = await api.getAllServices();
-    emit(
-      state.copyWith(
-        services: services,
-      ),
-    );
-    if (useTimer) {
-      timer = Timer(const Duration(seconds: 60), () => reload(useTimer: true));
-    }
-  }
-
-  Future<void> restart(final String serviceId) async {
-    emit(state.copyWith(lockedServices: [...state.lockedServices, serviceId]));
-    final result = await api.restartService(serviceId);
-    if (!result.success) {
-      getIt<NavigationService>().showSnackBar('jobs.generic_error'.tr());
-      return;
-    }
-    if (!result.data) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'jobs.generic_error'.tr());
-      return;
-    }
-
-    await Future.delayed(const Duration(seconds: 2));
-    unawaited(reload());
-    await Future.delayed(const Duration(seconds: 10));
-    emit(
-      state.copyWith(
-        lockedServices: state.lockedServices
-            .where((final element) => element != serviceId)
-            .toList(),
-      ),
-    );
-    unawaited(reload());
-  }
-
-  Future<void> moveService(
-    final String serviceId,
-    final String destination,
-  ) async {
-    await api.moveService(serviceId, destination);
-  }
-
-  @override
-  void clear() async {
-    emit(const ServicesState.empty());
-    if (timer != null && timer!.isActive) {
-      timer!.cancel();
-      timer = null;
-    }
-  }
-}

lib/logic/cubit/services/services_state.dart

@@ -1,49 +0,0 @@
-part of 'services_cubit.dart';
-
-class ServicesState extends ServerInstallationDependendState {
-  const ServicesState({
-    required this.services,
-    required this.lockedServices,
-  });
-
-  const ServicesState.empty()
-      : this(services: const [], lockedServices: const []);
-
-  final List<Service> services;
-  final List<String> lockedServices;
-
-  List<Service> get servicesThatCanBeBackedUp => services
-      .where(
-        (final service) => service.canBeBackedUp,
-      )
-      .toList();
-
-  bool isServiceLocked(final String serviceId) =>
-      lockedServices.contains(serviceId);
-
-  Service? getServiceById(final String id) {
-    final service = services.firstWhere(
-      (final service) => service.id == id,
-      orElse: () => Service.empty,
-    );
-    if (service.id == 'empty') {
-      return null;
-    }
-    return service;
-  }
-
-  @override
-  List<Object> get props => [
-        services,
-        lockedServices,
-      ];
-
-  ServicesState copyWith({
-    final List<Service>? services,
-    final List<String>? lockedServices,
-  }) =>
-      ServicesState(
-        services: services ?? this.services,
-        lockedServices: lockedServices ?? this.lockedServices,
-      );
-}

lib/logic/cubit/users/users_cubit.dart

@@ -1,186 +0,0 @@
-import 'dart:async';
-
-import 'package:easy_localization/easy_localization.dart';
-import 'package:hive/hive.dart';
-import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/config/hive_config.dart';
-import 'package:selfprivacy/logic/api_maps/graphql_maps/server_api/server_api.dart';
-import 'package:selfprivacy/logic/cubit/app_config_dependent/authentication_dependend_cubit.dart';
-import 'package:selfprivacy/logic/models/hive/user.dart';
-
-export 'package:provider/provider.dart';
-
-part 'users_state.dart';
-
-class UsersCubit extends ServerInstallationDependendCubit<UsersState> {
-  UsersCubit(final ServerInstallationCubit serverInstallationCubit)
-      : super(
-          serverInstallationCubit,
-          const UsersState(
-            <User>[],
-            false,
-          ),
-        );
-  Box<User> box = Hive.box<User>(BNames.usersBox);
-  Box serverInstallationBox = Hive.box(BNames.serverInstallationBox);
-
-  final ServerApi api = ServerApi();
-
-  @override
-  Future<void> load() async {
-    if (serverInstallationCubit.state is! ServerInstallationFinished) {
-      return;
-    }
-    final List<User> loadedUsers = box.values.toList();
-    if (loadedUsers.isNotEmpty) {
-      emit(
-        UsersState(
-          loadedUsers,
-          false,
-        ),
-      );
-    }
-
-    unawaited(refresh());
-  }
-
-  Future<void> refresh() async {
-    if (serverInstallationCubit.state is! ServerInstallationFinished) {
-      return;
-    }
-    emit(state.copyWith(isLoading: true));
-    final List<User> usersFromServer = await api.getAllUsers();
-    if (usersFromServer.isNotEmpty) {
-      emit(
-        UsersState(
-          usersFromServer,
-          false,
-        ),
-      );
-      // Update the users it the box
-      await box.clear();
-      await box.addAll(usersFromServer);
-    } else {
-      getIt<NavigationService>()
-          .showSnackBar('users.could_not_fetch_users'.tr());
-      emit(state.copyWith(isLoading: false));
-    }
-  }
-
-  Future<void> createUser(final User user) async {
-    // If user exists on server, do nothing
-    if (state.users
-        .any((final User u) => u.login == user.login && u.isFoundOnServer)) {
-      return;
-    }
-    final String? password = user.password;
-    if (password == null) {
-      getIt<NavigationService>()
-          .showSnackBar('users.could_not_create_user'.tr());
-      return;
-    }
-    // If API returned error, do nothing
-    final GenericResult<User?> result =
-        await api.createUser(user.login, password);
-    if (result.data == null) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'users.could_not_create_user'.tr());
-      return;
-    }
-
-    final List<User> loadedUsers = List<User>.from(state.users);
-    loadedUsers.add(result.data!);
-    await box.clear();
-    await box.addAll(loadedUsers);
-    emit(state.copyWith(users: loadedUsers));
-  }
-
-  Future<void> deleteUser(final User user) async {
-    // If user is primary or root, don't delete
-    if (user.type != UserType.normal) {
-      getIt<NavigationService>()
-          .showSnackBar('users.could_not_delete_user'.tr());
-      return;
-    }
-    final List<User> loadedUsers = List<User>.from(state.users);
-    final GenericResult result = await api.deleteUser(user.login);
-    if (result.success && result.data) {
-      loadedUsers.removeWhere((final User u) => u.login == user.login);
-      await box.clear();
-      await box.addAll(loadedUsers);
-      emit(state.copyWith(users: loadedUsers));
-    }
-
-    if (!result.success) {
-      getIt<NavigationService>().showSnackBar('jobs.generic_error'.tr());
-    }
-
-    if (!result.data) {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'jobs.generic_error'.tr());
-    }
-  }
-
-  Future<void> changeUserPassword(
-    final User user,
-    final String newPassword,
-  ) async {
-    if (user.type == UserType.root) {
-      getIt<NavigationService>()
-          .showSnackBar('users.could_not_change_password'.tr());
-      return;
-    }
-    final GenericResult<User?> result =
-        await api.updateUser(user.login, newPassword);
-    if (result.data == null) {
-      getIt<NavigationService>().showSnackBar(
-        result.message ?? 'users.could_not_change_password'.tr(),
-      );
-    }
-  }
-
-  Future<void> addSshKey(final User user, final String publicKey) async {
-    final GenericResult<User?> result =
-        await api.addSshKey(user.login, publicKey);
-    if (result.data != null) {
-      final User updatedUser = result.data!;
-      final int index =
-          state.users.indexWhere((final User u) => u.login == user.login);
-      await box.putAt(index, updatedUser);
-      emit(
-        state.copyWith(
-          users: box.values.toList(),
-        ),
-      );
-    } else {
-      getIt<NavigationService>()
-          .showSnackBar(result.message ?? 'users.could_not_add_ssh_key'.tr());
-    }
-  }
-
-  Future<void> deleteSshKey(final User user, final String publicKey) async {
-    final GenericResult<User?> result =
-        await api.removeSshKey(user.login, publicKey);
-    if (result.data != null) {
-      final User updatedUser = result.data!;
-      final int index =
-          state.users.indexWhere((final User u) => u.login == user.login);
-      await box.putAt(index, updatedUser);
-      emit(
-        state.copyWith(
-          users: box.values.toList(),
-        ),
-      );
-    }
-  }
-
-  @override
-  void clear() async {
-    emit(
-      const UsersState(
-        <User>[],
-        false,
-      ),
-    );
-  }
-}

lib/logic/get_it/api_config.dart

@@ -42,47 +42,47 @@ class ApiConfigModel {
     _serverProvider = value;
   }
 
-  Future<void> storeDnsProviderType(final DnsProviderType value) async {
+  Future<void> setDnsProviderType(final DnsProviderType value) async {
     await _box.put(BNames.dnsProvider, value);
     _dnsProvider = value;
   }
 
-  Future<void> storeServerProviderKey(final String value) async {
+  Future<void> setServerProviderKey(final String value) async {
     await _box.put(BNames.hetznerKey, value);
     _serverProviderKey = value;
   }
 
-  Future<void> storeDnsProviderKey(final String value) async {
+  Future<void> setDnsProviderKey(final String value) async {
     await _box.put(BNames.cloudFlareKey, value);
     _dnsProviderKey = value;
   }
 
-  Future<void> storeServerTypeIdentifier(final String typeIdentifier) async {
+  Future<void> setServerTypeIdentifier(final String typeIdentifier) async {
     await _box.put(BNames.serverTypeIdentifier, typeIdentifier);
     _serverType = typeIdentifier;
   }
 
-  Future<void> storeServerLocation(final String serverLocation) async {
+  Future<void> setServerLocation(final String serverLocation) async {
     await _box.put(BNames.serverLocation, serverLocation);
     _serverLocation = serverLocation;
   }
 
-  Future<void> storeBackblazeCredential(final BackupsCredential value) async {
+  Future<void> setBackblazeCredential(final BackupsCredential value) async {
     await _box.put(BNames.backblazeCredential, value);
     _backblazeCredential = value;
   }
 
-  Future<void> storeServerDomain(final ServerDomain value) async {
+  Future<void> setServerDomain(final ServerDomain value) async {
     await _box.put(BNames.serverDomain, value);
     _serverDomain = value;
   }
 
-  Future<void> storeServerDetails(final ServerHostingDetails value) async {
+  Future<void> setServerDetails(final ServerHostingDetails value) async {
     await _box.put(BNames.serverDetails, value);
     _serverDetails = value;
   }
 
-  Future<void> storeBackblazeBucket(final BackblazeBucket value) async {
+  Future<void> setBackblazeBucket(final BackblazeBucket value) async {
     await _box.put(BNames.backblazeBucket, value);
     _backblazeBucket = value;
   }

lib/logic/get_it/api_connection_repository.dart

@@ -0,0 +1,435 @@
+import 'dart:async';
+
+import 'package:easy_localization/easy_localization.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/graphql_maps/server_api/server_api.dart';
+import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
+import 'package:selfprivacy/logic/models/backup.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/api_token.dart';
+import 'package:selfprivacy/logic/models/json/recovery_token_status.dart';
+import 'package:selfprivacy/logic/models/json/server_disk_volume.dart';
+import 'package:selfprivacy/logic/models/json/server_job.dart';
+import 'package:selfprivacy/logic/models/service.dart';
+import 'package:selfprivacy/logic/models/system_settings.dart';
+
+/// Repository for all API calls
+/// Stores the current state of all data from API and exposes it to Blocs.
+class ApiConnectionRepository {
+  Box box = Hive.box(BNames.serverInstallationBox);
+  final ServerApi api = ServerApi();
+
+  final ApiData _apiData = ApiData(ServerApi());
+
+  ApiData get apiData => _apiData;
+
+  ConnectionStatus connectionStatus = ConnectionStatus.nonexistent;
+
+  final _dataStream = StreamController<ApiData>.broadcast();
+  final _connectionStatusStream =
+      StreamController<ConnectionStatus>.broadcast();
+
+  Stream<ApiData> get dataStream => _dataStream.stream;
+  Stream<ConnectionStatus> get connectionStatusStream =>
+      _connectionStatusStream.stream;
+
+  ConnectionStatus get currentConnectionStatus => connectionStatus;
+
+  Timer? _timer;
+
+  Future<void> removeServerJob(final String uid) async {
+    await api.removeApiJob(uid);
+    _apiData.serverJobs.data
+        ?.removeWhere((final ServerJob element) => element.uid == uid);
+    _dataStream.add(_apiData);
+  }
+
+  Future<void> removeAllFinishedServerJobs() async {
+    final List<ServerJob> finishedJobs = _apiData.serverJobs.data
+            ?.where(
+              (final ServerJob element) =>
+                  element.status == JobStatusEnum.finished ||
+                  element.status == JobStatusEnum.error,
+            )
+            .toList() ??
+        [];
+    // Optimistically remove the jobs from the list
+    _apiData.serverJobs.data?.removeWhere(
+      (final ServerJob element) =>
+          element.status == JobStatusEnum.finished ||
+          element.status == JobStatusEnum.error,
+    );
+    _dataStream.add(_apiData);
+
+    await Future.forEach<ServerJob>(
+      finishedJobs,
+      (final ServerJob job) async => removeServerJob(job.uid),
+    );
+  }
+
+  Future<(bool, String)> createUser(final User user) async {
+    final List<User>? loadedUsers = _apiData.users.data;
+    if (loadedUsers == null) {
+      return (false, 'basis.network_error'.tr());
+    }
+    // If user exists on server, do nothing
+    if (loadedUsers
+        .any((final User u) => u.login == user.login && u.isFoundOnServer)) {
+      return (false, 'users.user_already_exists'.tr());
+    }
+    final String? password = user.password;
+    if (password == null) {
+      return (false, 'users.could_not_create_user'.tr());
+    }
+    // If API returned error, do nothing
+    final GenericResult<User?> result =
+        await api.createUser(user.login, password);
+    if (result.data == null) {
+      return (false, result.message ?? 'users.could_not_create_user'.tr());
+    }
+
+    _apiData.users.data?.add(result.data!);
+    _apiData.users.invalidate();
+
+    return (true, result.message ?? 'basis.done'.tr());
+  }
+
+  Future<(bool, String)> deleteUser(final User user) async {
+    final List<User>? loadedUsers = _apiData.users.data;
+    if (loadedUsers == null) {
+      return (false, 'basis.network_error'.tr());
+    }
+    // If user is primary or root, don't delete
+    if (user.type != UserType.normal) {
+      return (false, 'users.could_not_delete_user'.tr());
+    }
+    final GenericResult result = await api.deleteUser(user.login);
+    if (result.success && result.data) {
+      _apiData.users.data?.removeWhere((final User u) => u.login == user.login);
+      _apiData.users.invalidate();
+    }
+
+    if (!result.success || !result.data) {
+      return (false, result.message ?? 'jobs.generic_error'.tr());
+    }
+
+    return (true, result.message ?? 'basis.done'.tr());
+  }
+
+  Future<(bool, String)> changeUserPassword(
+    final User user,
+    final String newPassword,
+  ) async {
+    if (user.type == UserType.root) {
+      return (false, 'users.could_not_change_password'.tr());
+    }
+    final GenericResult<User?> result = await api.updateUser(
+      user.login,
+      newPassword,
+    );
+    if (result.data == null) {
+      getIt<NavigationService>().showSnackBar(
+        result.message ?? 'users.could_not_change_password'.tr(),
+      );
+      return (
+        false,
+        result.message ?? 'users.could_not_change_password'.tr(),
+      );
+    }
+    return (true, result.message ?? 'basis.done'.tr());
+  }
+
+  Future<(bool, String)> addSshKey(
+    final User user,
+    final String publicKey,
+  ) async {
+    final List<User>? loadedUsers = _apiData.users.data;
+    if (loadedUsers == null) {
+      return (false, 'basis.network_error'.tr());
+    }
+    final GenericResult<User?> result =
+        await api.addSshKey(user.login, publicKey);
+    if (result.data != null) {
+      final User updatedUser = result.data!;
+      final int index =
+          loadedUsers.indexWhere((final User u) => u.login == user.login);
+      loadedUsers[index] = updatedUser;
+      _apiData.users.invalidate();
+    } else {
+      return (false, result.message ?? 'users.could_not_add_ssh_key'.tr());
+    }
+
+    return (true, result.message ?? 'basis.done'.tr());
+  }
+
+  Future<(bool, String)> deleteSshKey(
+    final User user,
+    final String publicKey,
+  ) async {
+    final List<User>? loadedUsers = _apiData.users.data;
+    if (loadedUsers == null) {
+      return (false, 'basis.network_error'.tr());
+    }
+    final GenericResult<User?> result =
+        await api.removeSshKey(user.login, publicKey);
+    if (result.data != null) {
+      final User updatedUser = result.data!;
+      final int index =
+          loadedUsers.indexWhere((final User u) => u.login == user.login);
+      loadedUsers[index] = updatedUser;
+      _apiData.users.invalidate();
+    } else {
+      return (false, result.message ?? 'jobs.generic_error'.tr());
+    }
+    return (true, result.message ?? 'basis.done'.tr());
+  }
+
+  Future<(bool, String)> setAutoUpgradeSettings(
+    final bool enable,
+    final bool allowReboot,
+  ) async {
+    final GenericResult<AutoUpgradeSettings?> result =
+        await api.setAutoUpgradeSettings(
+      AutoUpgradeSettings(
+        enable: enable,
+        allowReboot: allowReboot,
+      ),
+    );
+    _apiData.settings.invalidate();
+    if (result.data != null) {
+      return (true, result.message ?? 'basis.done'.tr());
+    } else {
+      return (false, result.message ?? 'jobs.generic_error'.tr());
+    }
+  }
+
+  Future<(bool, String)> setServerTimezone(
+    final String timezone,
+  ) async {
+    final GenericResult result = await api.setTimezone(timezone);
+    _apiData.settings.invalidate();
+    if (result.success) {
+      return (true, result.message ?? 'basis.done'.tr());
+    } else {
+      return (false, result.message ?? 'jobs.generic_error'.tr());
+    }
+  }
+
+  void dispose() {
+    _dataStream.close();
+    _connectionStatusStream.close();
+    _timer?.cancel();
+  }
+
+  ServerHostingDetails? get serverDetails =>
+      getIt<ApiConfigModel>().serverDetails;
+  ServerDomain? get serverDomain => getIt<ApiConfigModel>().serverDomain;
+
+  void init() async {
+    final serverDetails = getIt<ApiConfigModel>().serverDetails;
+    final hasFinalChecked =
+        box.get(BNames.hasFinalChecked, defaultValue: false);
+    if (serverDetails == null || !hasFinalChecked) {
+      return;
+    }
+    connectionStatus = ConnectionStatus.reconnecting;
+    _connectionStatusStream.add(connectionStatus);
+
+    final String? apiVersion = await api.getApiVersion();
+    if (apiVersion == null) {
+      connectionStatus = ConnectionStatus.offline;
+      _connectionStatusStream.add(connectionStatus);
+      return;
+    } else {
+      _apiData.apiVersion.data = apiVersion;
+      _dataStream.add(_apiData);
+    }
+
+    await _refetchEverything(Version.parse(apiVersion));
+
+    connectionStatus = ConnectionStatus.connected;
+    _connectionStatusStream.add(connectionStatus);
+
+    // Use timer to periodically check for new jobs
+    _timer = Timer.periodic(
+      const Duration(seconds: 10),
+      reload,
+    );
+  }
+
+  Future<void> _refetchEverything(final Version version) async {
+    await _apiData.serverJobs
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.backups
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.backupConfig
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.services
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.volumes
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.recoveryKeyStatus
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.devices
+        .refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.users.refetchData(version, () => _dataStream.add(_apiData));
+    await _apiData.settings
+        .refetchData(version, () => _dataStream.add(_apiData));
+  }
+
+  Future<void> reload(final Timer? timer) async {
+    final serverDetails = getIt<ApiConfigModel>().serverDetails;
+    if (serverDetails == null) {
+      return;
+    }
+
+    final String? apiVersion = await api.getApiVersion();
+    if (apiVersion == null) {
+      connectionStatus = ConnectionStatus.offline;
+      _connectionStatusStream.add(connectionStatus);
+      return;
+    } else {
+      connectionStatus = ConnectionStatus.connected;
+      _connectionStatusStream.add(connectionStatus);
+      _apiData.apiVersion.data = apiVersion;
+    }
+    final Version version = Version.parse(apiVersion);
+    await _refetchEverything(version);
+  }
+
+  void emitData() {
+    _dataStream.add(_apiData);
+  }
+}
+
+class ApiData {
+  ApiData(final ServerApi api)
+      : apiVersion = ApiDataElement<String>(
+          fetchData: () async => api.getApiVersion(),
+        ),
+        serverJobs = ApiDataElement<List<ServerJob>>(
+          fetchData: () async => api.getServerJobs(),
+          ttl: 10,
+        ),
+        backupConfig = ApiDataElement<BackupConfiguration>(
+          fetchData: () async => api.getBackupsConfiguration(),
+          requiredApiVersion: '>=2.4.2',
+          ttl: 120,
+        ),
+        backups = ApiDataElement<List<Backup>>(
+          fetchData: () async => api.getBackups(),
+          requiredApiVersion: '>=2.4.2',
+          ttl: 120,
+        ),
+        services = ApiDataElement<List<Service>>(
+          fetchData: () async => api.getAllServices(),
+          requiredApiVersion: '>=2.4.3',
+        ),
+        volumes = ApiDataElement<List<ServerDiskVolume>>(
+          fetchData: () async => api.getServerDiskVolumes(),
+        ),
+        recoveryKeyStatus = ApiDataElement<RecoveryKeyStatus>(
+          fetchData: () async => (await api.getRecoveryTokenStatus()).data,
+          ttl: 300,
+        ),
+        devices = ApiDataElement<List<ApiToken>>(
+          fetchData: () async => (await api.getApiTokens()).data,
+        ),
+        users = ApiDataElement<List<User>>(
+          fetchData: () async => api.getAllUsers(),
+        ),
+        settings = ApiDataElement<SystemSettings>(
+          fetchData: () async => api.getSystemSettings(),
+          ttl: 600,
+        );
+
+  ApiDataElement<List<ServerJob>> serverJobs;
+  ApiDataElement<String> apiVersion;
+  ApiDataElement<BackupConfiguration> backupConfig;
+  ApiDataElement<List<Backup>> backups;
+  ApiDataElement<List<Service>> services;
+  ApiDataElement<List<ServerDiskVolume>> volumes;
+  ApiDataElement<RecoveryKeyStatus> recoveryKeyStatus;
+  ApiDataElement<List<ApiToken>> devices;
+  ApiDataElement<List<User>> users;
+  ApiDataElement<SystemSettings> settings;
+}
+
+enum ConnectionStatus {
+  nonexistent,
+  connected,
+  reconnecting,
+  offline,
+  unauthorized,
+}
+
+class ApiDataElement<T> {
+  ApiDataElement({
+    required this.fetchData,
+    final T? data,
+    this.requiredApiVersion = '>=2.3.0',
+    this.ttl = 60,
+  })  : _data = data,
+        _lastUpdated = DateTime.now();
+
+  T? _data;
+  final String requiredApiVersion;
+
+  final Future<T?> Function() fetchData;
+
+  Future<void> refetchData(
+    final Version version,
+    final Function callback,
+  ) async {
+    if (VersionConstraint.parse(requiredApiVersion).allows(version)) {
+      if (isExpired || _data == null) {
+        final newData = await fetchData();
+        if (T is List) {
+          if (Object.hashAll(newData as Iterable<Object?>) !=
+              Object.hashAll(_data as Iterable<Object?>)) {
+            _data = [...newData] as T?;
+          }
+        } else {
+          if (newData.hashCode != _data.hashCode) {
+            _data = newData;
+          }
+        }
+        callback();
+      }
+    }
+  }
+
+  /// TTL of the data in seconds
+  final int ttl;
+
+  Type get type => T;
+
+  void invalidate() {
+    _lastUpdated = DateTime.fromMillisecondsSinceEpoch(0);
+  }
+
+  /// Timestamp of when the data was last updated
+  DateTime _lastUpdated;
+
+  bool get isExpired {
+    final now = DateTime.now();
+    final difference = now.difference(_lastUpdated);
+    return difference.inSeconds > ttl;
+  }
+
+  T? get data => _data;
+
+  /// Sets the data and updates the lastUpdated timestamp
+  set data(final T? data) {
+    _data = data;
+    _lastUpdated = DateTime.now();
+  }
+
+  /// Returns the last time the data was updated
+  DateTime get lastUpdated => _lastUpdated;
+}

lib/logic/get_it/timer.dart

@@ -1,12 +0,0 @@
-import 'package:flutter/material.dart';
-
-class TimerModel extends ChangeNotifier {
-  DateTime _time = DateTime.now();
-
-  DateTime get time => _time;
-
-  void restart() {
-    _time = DateTime.now();
-    notifyListeners();
-  }
-}

lib/logic/models/backup.dart

@@ -1,3 +1,4 @@
+import 'package:equatable/equatable.dart';
 import 'package:json_annotation/json_annotation.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/backups.graphql.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/schema.graphql.dart';
@@ -40,7 +41,7 @@ extension BackupReasonExtension on Enum$BackupReason {
       };
 }
 
-class BackupConfiguration {
+class BackupConfiguration extends Equatable {
   BackupConfiguration.fromGraphQL(
     final Query$BackupConfiguration$backup$configuration configuration,
   ) : this(
@@ -58,7 +59,7 @@ class BackupConfiguration {
           ),
         );
 
-  BackupConfiguration({
+  const BackupConfiguration({
     required this.autobackupPeriod,
     required this.encryptionKey,
     required this.isInitialized,
@@ -75,9 +76,39 @@ class BackupConfiguration {
   final String? locationName;
   final BackupsProviderType provider;
   final AutobackupQuotas autobackupQuotas;
+
+  @override
+  List<Object?> get props => [
+        autobackupPeriod,
+        encryptionKey,
+        isInitialized,
+        locationId,
+        locationName,
+        provider,
+        autobackupQuotas,
+      ];
+
+  BackupConfiguration copyWith({
+    final Duration? autobackupPeriod,
+    final String? encryptionKey,
+    final bool? isInitialized,
+    final String? locationId,
+    final String? locationName,
+    final BackupsProviderType? provider,
+    final AutobackupQuotas? autobackupQuotas,
+  }) =>
+      BackupConfiguration(
+        autobackupPeriod: autobackupPeriod ?? this.autobackupPeriod,
+        encryptionKey: encryptionKey ?? this.encryptionKey,
+        isInitialized: isInitialized ?? this.isInitialized,
+        locationId: locationId ?? this.locationId,
+        locationName: locationName ?? this.locationName,
+        provider: provider ?? this.provider,
+        autobackupQuotas: autobackupQuotas ?? this.autobackupQuotas,
+      );
 }
 
-class AutobackupQuotas {
+class AutobackupQuotas extends Equatable {
   AutobackupQuotas.fromGraphQL(
     final Query$BackupConfiguration$backup$configuration$autobackupQuotas
         autobackupQuotas,
@@ -89,7 +120,7 @@ class AutobackupQuotas {
           yearly: autobackupQuotas.yearly,
         );
 
-  AutobackupQuotas({
+  const AutobackupQuotas({
     required this.last,
     required this.daily,
     required this.weekly,
@@ -117,6 +148,15 @@ class AutobackupQuotas {
         monthly: monthly ?? this.monthly,
         yearly: yearly ?? this.yearly,
       );
+
+  @override
+  List<Object?> get props => [
+        last,
+        daily,
+        weekly,
+        monthly,
+        yearly,
+      ];
 }
 
 enum BackupRestoreStrategy {

lib/logic/models/disk_status.dart

@@ -9,13 +9,12 @@ class DiskVolume {
     this.sizeUsed = const DiskSize(byte: 0),
     this.root = false,
     this.isResizable = false,
-    this.serverDiskVolume,
     this.providerVolume,
   });
 
   DiskVolume.fromServerDiscVolume(
     final ServerDiskVolume volume,
-    final ServerVolume? providerVolume,
+    final ServerProviderVolume? providerVolume,
   ) : this(
           name: volume.name,
           sizeTotal: DiskSize(
@@ -27,7 +26,6 @@ class DiskVolume {
           ),
           root: volume.root,
           isResizable: providerVolume != null,
-          serverDiskVolume: volume,
           providerVolume: providerVolume,
         );
 
@@ -51,8 +49,7 @@ class DiskVolume {
   String name;
   bool root;
   bool isResizable;
-  ServerDiskVolume? serverDiskVolume;
-  ServerVolume? providerVolume;
+  ServerProviderVolume? providerVolume;
 
   /// from 0.0 to 1.0
   double get percentage =>
@@ -67,7 +64,7 @@ class DiskVolume {
     final bool? root,
     final bool? isResizable,
     final ServerDiskVolume? serverDiskVolume,
-    final ServerVolume? providerVolume,
+    final ServerProviderVolume? providerVolume,
   }) =>
       DiskVolume(
         sizeUsed: sizeUsed ?? this.sizeUsed,
@@ -75,7 +72,6 @@ class DiskVolume {
         name: name ?? this.name,
         root: root ?? this.root,
         isResizable: isResizable ?? this.isResizable,
-        serverDiskVolume: serverDiskVolume ?? this.serverDiskVolume,
         providerVolume: providerVolume ?? this.providerVolume,
       );
 }
@@ -83,14 +79,15 @@ class DiskVolume {
 class DiskStatus {
   DiskStatus.fromVolumes(
     final List<ServerDiskVolume> serverVolumes,
-    final List<ServerVolume> providerVolumes,
+    final List<ServerProviderVolume> providerVolumes,
   ) {
     diskVolumes = serverVolumes.map((
       final ServerDiskVolume volume,
     ) {
-      ServerVolume? providerVolume;
+      ServerProviderVolume? providerVolume;
 
-      for (final ServerVolume iterableProviderVolume in providerVolumes) {
+      for (final ServerProviderVolume iterableProviderVolume
+          in providerVolumes) {
         if (iterableProviderVolume.linuxDevice == null ||
             volume.model == null ||
             volume.serial == null) {

lib/logic/models/hive/backblaze_bucket.dart

@@ -29,4 +29,19 @@ class BackblazeBucket {
 
   @override
   String toString() => bucketName;
+
+  BackblazeBucket copyWith({
+    final String? bucketId,
+    final String? applicationKeyId,
+    final String? applicationKey,
+    final String? bucketName,
+    final String? encryptionKey,
+  }) =>
+      BackblazeBucket(
+        bucketId: bucketId ?? this.bucketId,
+        applicationKeyId: applicationKeyId ?? this.applicationKeyId,
+        applicationKey: applicationKey ?? this.applicationKey,
+        bucketName: bucketName ?? this.bucketName,
+        encryptionKey: encryptionKey ?? this.encryptionKey,
+      );
 }

lib/logic/models/hive/server_details.dart

@@ -27,8 +27,9 @@ class ServerHostingDetails {
   @HiveField(2)
   final DateTime? startTime;
 
+  // TODO: Check if it is still needed
   @HiveField(4)
-  final ServerVolume volume;
+  final ServerProviderVolume volume;
 
   @HiveField(5)
   final String apiToken;
@@ -52,8 +53,8 @@ class ServerHostingDetails {
 }
 
 @HiveType(typeId: 5)
-class ServerVolume {
-  ServerVolume({
+class ServerProviderVolume {
+  ServerProviderVolume({
     required this.id,
     required this.name,
     required this.sizeByte,

lib/logic/models/hive/server_details.g.dart

@@ -20,7 +20,7 @@ class ServerHostingDetailsAdapter extends TypeAdapter<ServerHostingDetails> {
       ip4: fields[0] as String,
       id: fields[1] as int,
       createTime: fields[3] as DateTime?,
-      volume: fields[4] as ServerVolume,
+      volume: fields[4] as ServerProviderVolume,
       apiToken: fields[5] as String,
       provider: fields[6] == null
           ? ServerProviderType.hetzner
@@ -60,17 +60,17 @@ class ServerHostingDetailsAdapter extends TypeAdapter<ServerHostingDetails> {
           typeId == other.typeId;
 }
 
-class ServerVolumeAdapter extends TypeAdapter<ServerVolume> {
+class ServerProviderVolumeAdapter extends TypeAdapter<ServerProviderVolume> {
   @override
   final int typeId = 5;
 
   @override
-  ServerVolume read(BinaryReader reader) {
+  ServerProviderVolume read(BinaryReader reader) {
     final numOfFields = reader.readByte();
     final fields = <int, dynamic>{
       for (int i = 0; i < numOfFields; i++) reader.readByte(): reader.read(),
     };
-    return ServerVolume(
+    return ServerProviderVolume(
       id: fields[1] as int,
       name: fields[2] as String,
       sizeByte: fields[3] == null ? 10737418240 : fields[3] as int,
@@ -81,7 +81,7 @@ class ServerVolumeAdapter extends TypeAdapter<ServerVolume> {
   }
 
   @override
-  void write(BinaryWriter writer, ServerVolume obj) {
+  void write(BinaryWriter writer, ServerProviderVolume obj) {
     writer
       ..writeByte(6)
       ..writeByte(1)
@@ -104,7 +104,7 @@ class ServerVolumeAdapter extends TypeAdapter<ServerVolume> {
   @override
   bool operator ==(Object other) =>
       identical(this, other) ||
-      other is ServerVolumeAdapter &&
+      other is ServerProviderVolumeAdapter &&
           runtimeType == other.runtimeType &&
           typeId == other.typeId;
 }

lib/logic/models/job.dart

@@ -1,8 +1,9 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:equatable/equatable.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/client_jobs/client_jobs_cubit.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/models/hive/user.dart';
+import 'package:selfprivacy/logic/models/json/server_job.dart';
 import 'package:selfprivacy/logic/models/service.dart';
 import 'package:selfprivacy/utils/password_generator.dart';
 
@@ -11,69 +12,148 @@ abstract class ClientJob extends Equatable {
   ClientJob({
     required this.title,
     final String? id,
+    this.requiresRebuild = true,
+    this.status = JobStatusEnum.created,
+    this.message,
   }) : id = id ?? StringGenerators.simpleId();
 
   final String title;
   final String id;
+  final bool requiresRebuild;
+
+  final JobStatusEnum status;
+  final String? message;
 
   bool canAddTo(final List<ClientJob> jobs) => true;
-  void execute(final JobsCubit cubit);
+  Future<(bool, String)> execute();
 
   @override
-  List<Object> get props => [id, title];
+  List<Object> get props => [id, title, status];
+
+  ClientJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  });
 }
 
-class RebuildServerJob extends ClientJob {
-  RebuildServerJob({
-    required super.title,
+class UpgradeServerJob extends ClientJob {
+  UpgradeServerJob({
+    super.status,
+    super.message,
     super.id,
-  });
+  }) : super(title: 'jobs.start_server_upgrade'.tr());
 
   @override
   bool canAddTo(final List<ClientJob> jobs) =>
-      !jobs.any((final job) => job is RebuildServerJob);
+      !jobs.any((final job) => job is UpgradeServerJob);
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.upgradeServer();
-  }
+  Future<(bool, String)> execute() async => (false, 'unimplemented');
+
+  @override
+  UpgradeServerJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      UpgradeServerJob(
+        status: status,
+        message: message,
+        id: id,
+      );
+}
+
+class RebootServerJob extends ClientJob {
+  RebootServerJob({
+    super.status,
+    super.message,
+    super.id,
+  }) : super(title: 'jobs.reboot_server'.tr(), requiresRebuild: false);
+
+  @override
+  bool canAddTo(final List<ClientJob> jobs) =>
+      !jobs.any((final job) => job is RebootServerJob);
+
+  @override
+  Future<(bool, String)> execute() async => (false, 'unimplemented');
+
+  @override
+  RebootServerJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      RebootServerJob(
+        status: status,
+        message: message,
+        id: id,
+      );
 }
 
 class CreateUserJob extends ClientJob {
   CreateUserJob({
     required this.user,
+    super.status,
+    super.message,
+    super.id,
   }) : super(title: '${"jobs.create_user".tr()} ${user.login}');
 
   final User user;
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.usersCubit.createUser(user);
-  }
+  Future<(bool, String)> execute() async =>
+      getIt<ApiConnectionRepository>().createUser(user);
 
   @override
-  List<Object> get props => [id, title, user];
+  List<Object> get props => [...super.props, user];
+
+  @override
+  CreateUserJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      CreateUserJob(
+        user: user,
+        status: status,
+        message: message,
+        id: id,
+      );
 }
 
 class ResetUserPasswordJob extends ClientJob {
   ResetUserPasswordJob({
     required this.user,
+    super.status,
+    super.message,
+    super.id,
   }) : super(title: '${"jobs.reset_user_password".tr()} ${user.login}');
 
   final User user;
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.usersCubit.changeUserPassword(user, user.password!);
-  }
+  Future<(bool, String)> execute() async =>
+      getIt<ApiConnectionRepository>().changeUserPassword(user, user.password!);
 
   @override
-  List<Object> get props => [id, title, user];
+  List<Object> get props => [...super.props, user];
+
+  @override
+  ResetUserPasswordJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      ResetUserPasswordJob(
+        user: user,
+        status: status,
+        message: message,
+        id: id,
+      );
 }
 
 class DeleteUserJob extends ClientJob {
   DeleteUserJob({
     required this.user,
+    super.status,
+    super.message,
+    super.id,
   }) : super(title: '${"jobs.delete_user".tr()} ${user.login}');
 
   final User user;
@@ -84,18 +164,32 @@ class DeleteUserJob extends ClientJob {
       );
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.usersCubit.deleteUser(user);
-  }
+  Future<(bool, String)> execute() async =>
+      getIt<ApiConnectionRepository>().deleteUser(user);
 
   @override
-  List<Object> get props => [id, title, user];
+  List<Object> get props => [...super.props, user];
+
+  @override
+  DeleteUserJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      DeleteUserJob(
+        user: user,
+        status: status,
+        message: message,
+        id: id,
+      );
 }
 
 class ServiceToggleJob extends ClientJob {
   ServiceToggleJob({
     required this.service,
     required this.needToTurnOn,
+    super.status,
+    super.message,
+    super.id,
   }) : super(
           title:
               '${needToTurnOn ? "jobs.service_turn_on".tr() : "jobs.service_turn_off".tr()} ${service.displayName}',
@@ -110,36 +204,70 @@ class ServiceToggleJob extends ClientJob {
       );
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.api.switchService(service.id, needToTurnOn);
+  Future<(bool, String)> execute() async {
+    final result = await getIt<ApiConnectionRepository>()
+        .api
+        .switchService(service.id, needToTurnOn);
+    return (result.success, result.message ?? 'jobs.generic_error'.tr());
   }
 
   @override
   List<Object> get props => [...super.props, service];
+
+  @override
+  ServiceToggleJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      ServiceToggleJob(
+        service: service,
+        needToTurnOn: needToTurnOn,
+        status: status,
+        message: message,
+        id: id,
+      );
 }
 
 class CreateSSHKeyJob extends ClientJob {
   CreateSSHKeyJob({
     required this.user,
     required this.publicKey,
+    super.status,
+    super.message,
+    super.id,
   }) : super(title: 'jobs.create_ssh_key'.tr(args: [user.login]));
 
   final User user;
   final String publicKey;
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.usersCubit.addSshKey(user, publicKey);
-  }
+  Future<(bool, String)> execute() async =>
+      getIt<ApiConnectionRepository>().addSshKey(user, publicKey);
 
   @override
-  List<Object> get props => [id, title, user, publicKey];
+  List<Object> get props => [...super.props, user, publicKey];
+
+  @override
+  CreateSSHKeyJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      CreateSSHKeyJob(
+        user: user,
+        publicKey: publicKey,
+        status: status,
+        message: message,
+        id: id,
+      );
 }
 
 class DeleteSSHKeyJob extends ClientJob {
   DeleteSSHKeyJob({
     required this.user,
     required this.publicKey,
+    super.status,
+    super.message,
+    super.id,
   }) : super(title: 'jobs.delete_ssh_key'.tr(args: [user.login]));
 
   final User user;
@@ -154,10 +282,120 @@ class DeleteSSHKeyJob extends ClientJob {
       );
 
   @override
-  void execute(final JobsCubit cubit) async {
-    await cubit.usersCubit.deleteSshKey(user, publicKey);
+  Future<(bool, String)> execute() async =>
+      getIt<ApiConnectionRepository>().deleteSshKey(user, publicKey);
+
+  @override
+  List<Object> get props => [...super.props, user, publicKey];
+
+  @override
+  DeleteSSHKeyJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      DeleteSSHKeyJob(
+        user: user,
+        publicKey: publicKey,
+        status: status,
+        message: message,
+        id: id,
+      );
+}
+
+abstract class ReplaceableJob extends ClientJob {
+  ReplaceableJob({
+    required super.title,
+    super.id,
+    super.status,
+    super.message,
+  });
+
+  bool shouldRemoveInsteadOfAdd(final List<ClientJob> jobs) => false;
+}
+
+class ChangeAutoUpgradeSettingsJob extends ReplaceableJob {
+  ChangeAutoUpgradeSettingsJob({
+    required this.enable,
+    required this.allowReboot,
+    super.status,
+    super.message,
+    super.id,
+  }) : super(title: 'jobs.change_auto_upgrade_settings'.tr());
+
+  final bool enable;
+  final bool allowReboot;
+
+  @override
+  Future<(bool, String)> execute() async => getIt<ApiConnectionRepository>()
+      .setAutoUpgradeSettings(enable, allowReboot);
+
+  @override
+  bool shouldRemoveInsteadOfAdd(final List<ClientJob> jobs) {
+    final currentSettings = getIt<ApiConnectionRepository>()
+        .apiData
+        .settings
+        .data
+        ?.autoUpgradeSettings;
+    if (currentSettings == null) {
+      return false;
+    }
+    return currentSettings.enable == enable &&
+        currentSettings.allowReboot == allowReboot;
   }
 
   @override
-  List<Object> get props => [id, title, user, publicKey];
+  List<Object> get props => [...super.props, enable, allowReboot];
+
+  @override
+  ChangeAutoUpgradeSettingsJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      ChangeAutoUpgradeSettingsJob(
+        enable: enable,
+        allowReboot: allowReboot,
+        status: status,
+        message: message,
+        id: id,
+      );
+}
+
+class ChangeServerTimezoneJob extends ReplaceableJob {
+  ChangeServerTimezoneJob({
+    required this.timezone,
+    super.status,
+    super.message,
+    super.id,
+  }) : super(title: 'jobs.change_server_timezone'.tr());
+
+  final String timezone;
+
+  @override
+  Future<(bool, String)> execute() async =>
+      getIt<ApiConnectionRepository>().setServerTimezone(timezone);
+
+  @override
+  bool shouldRemoveInsteadOfAdd(final List<ClientJob> jobs) {
+    final currentSettings =
+        getIt<ApiConnectionRepository>().apiData.settings.data?.timezone;
+    if (currentSettings == null) {
+      return false;
+    }
+    return currentSettings == timezone;
+  }
+
+  @override
+  List<Object> get props => [...super.props, timezone];
+
+  @override
+  ChangeServerTimezoneJob copyWithNewStatus({
+    required final JobStatusEnum status,
+    final String? message,
+  }) =>
+      ChangeServerTimezoneJob(
+        timezone: timezone,
+        status: status,
+        message: message,
+        id: id,
+      );
 }

lib/logic/models/json/api_token.dart

@@ -1,13 +1,14 @@
+import 'package:equatable/equatable.dart';
 import 'package:json_annotation/json_annotation.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/server_api.graphql.dart';
 
 part 'api_token.g.dart';
 
 @JsonSerializable()
-class ApiToken {
+class ApiToken extends Equatable {
   factory ApiToken.fromJson(final Map<String, dynamic> json) =>
       _$ApiTokenFromJson(json);
-  ApiToken({
+  const ApiToken({
     required this.name,
     required this.date,
     required this.isCaller,
@@ -25,4 +26,7 @@ class ApiToken {
   final DateTime date;
   @JsonKey(name: 'is_caller')
   final bool isCaller;
+
+  @override
+  List<Object?> get props => [name, date, isCaller];
 }

lib/logic/models/json/server_disk_volume.dart

@@ -1,12 +1,13 @@
+import 'package:equatable/equatable.dart';
 import 'package:json_annotation/json_annotation.dart';
 
 part 'server_disk_volume.g.dart';
 
 @JsonSerializable()
-class ServerDiskVolume {
+class ServerDiskVolume extends Equatable {
   factory ServerDiskVolume.fromJson(final Map<String, dynamic> json) =>
       _$ServerDiskVolumeFromJson(json);
-  ServerDiskVolume({
+  const ServerDiskVolume({
     required this.freeSpace,
     required this.model,
     required this.name,
@@ -25,4 +26,16 @@ class ServerDiskVolume {
   final String totalSpace;
   final String type;
   final String usedSpace;
+
+  @override
+  List<Object?> get props => [
+        freeSpace,
+        model,
+        name,
+        root,
+        serial,
+        totalSpace,
+        type,
+        usedSpace,
+      ];
 }

lib/logic/models/json/server_job.dart

@@ -1,13 +1,14 @@
+import 'package:equatable/equatable.dart';
 import 'package:json_annotation/json_annotation.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/server_api.graphql.dart';
 
 part 'server_job.g.dart';
 
 @JsonSerializable()
-class ServerJob {
+class ServerJob extends Equatable {
   factory ServerJob.fromJson(final Map<String, dynamic> json) =>
       _$ServerJobFromJson(json);
-  ServerJob({
+  const ServerJob({
     required this.name,
     required this.description,
     required this.status,
@@ -50,6 +51,22 @@ class ServerJob {
   final String? result;
   final String? statusText;
   final DateTime? finishedAt;
+
+  @override
+  List<Object?> get props => [
+        name,
+        description,
+        status,
+        uid,
+        typeId,
+        updatedAt,
+        createdAt,
+        error,
+        progress,
+        result,
+        statusText,
+        finishedAt,
+      ];
 }
 
 enum JobStatusEnum {

lib/logic/models/service.dart

@@ -1,13 +1,14 @@
 import 'dart:convert';
 
 import 'package:easy_localization/easy_localization.dart';
+import 'package:equatable/equatable.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/schema.graphql.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/server_settings.graphql.dart';
 import 'package:selfprivacy/logic/api_maps/graphql_maps/schema/services.graphql.dart';
 import 'package:selfprivacy/logic/models/disk_size.dart';
 import 'package:selfprivacy/logic/models/json/dns_records.dart';
 
-class Service {
+class Service extends Equatable {
   Service.fromGraphQL(final Query$AllServices$services$allServices service)
       : this(
           id: service.id,
@@ -36,7 +37,7 @@ class Service {
               [],
           url: service.url,
         );
-  Service({
+  const Service({
     required this.id,
     required this.displayName,
     required this.description,
@@ -71,7 +72,7 @@ class Service {
     return '';
   }
 
-  static Service empty = Service(
+  static Service empty = const Service(
     id: 'empty',
     displayName: '',
     description: '',
@@ -82,7 +83,7 @@ class Service {
     backupDescription: '',
     status: ServiceStatus.off,
     storageUsage: ServiceStorageUsage(
-      used: const DiskSize(byte: 0),
+      used: DiskSize(byte: 0),
       volume: '',
     ),
     svgIcon: '',
@@ -103,16 +104,36 @@ class Service {
   final String svgIcon;
   final String? url;
   final List<DnsRecord> dnsRecords;
+
+  @override
+  List<Object?> get props => [
+        id,
+        displayName,
+        description,
+        isEnabled,
+        isRequired,
+        isMovable,
+        canBeBackedUp,
+        backupDescription,
+        status,
+        storageUsage,
+        svgIcon,
+        dnsRecords,
+        url,
+      ];
 }
 
-class ServiceStorageUsage {
-  ServiceStorageUsage({
+class ServiceStorageUsage extends Equatable {
+  const ServiceStorageUsage({
     required this.used,
     required this.volume,
   });
 
   final DiskSize used;
   final String? volume;
+
+  @override
+  List<Object?> get props => [used, volume];
 }
 
 enum ServiceStatus {

lib/logic/providers/server_providers/digital_ocean.dart

@@ -336,7 +336,7 @@ class DigitalOceanServerProvider extends ServerProvider {
       }
 
       final volumes = await getVolumes();
-      final ServerVolume volumeToRemove;
+      final ServerProviderVolume volumeToRemove;
       volumeToRemove = volumes.data.firstWhere(
         (final el) => el.serverId == foundServer!.id,
       );
@@ -548,10 +548,10 @@ class DigitalOceanServerProvider extends ServerProvider {
       );
 
   @override
-  Future<GenericResult<List<ServerVolume>>> getVolumes({
+  Future<GenericResult<List<ServerProviderVolume>>> getVolumes({
     final String? status,
   }) async {
-    final List<ServerVolume> volumes = [];
+    final List<ServerProviderVolume> volumes = [];
 
     final result = await _adapter.api().getVolumes();
 
@@ -568,7 +568,7 @@ class DigitalOceanServerProvider extends ServerProvider {
       int id = 0;
       for (final rawVolume in result.data) {
         final String volumeName = rawVolume.name;
-        final volume = ServerVolume(
+        final volume = ServerProviderVolume(
           id: id++,
           name: volumeName,
           sizeByte: rawVolume.sizeGigabytes * 1024 * 1024 * 1024,
@@ -597,8 +597,10 @@ class DigitalOceanServerProvider extends ServerProvider {
   }
 
   @override
-  Future<GenericResult<ServerVolume?>> createVolume(final int gb) async {
-    ServerVolume? volume;
+  Future<GenericResult<ServerProviderVolume?>> createVolume(
+    final int gb,
+  ) async {
+    ServerProviderVolume? volume;
 
     final result = await _adapter.api().createVolume(gb);
 
@@ -623,7 +625,7 @@ class DigitalOceanServerProvider extends ServerProvider {
     }
 
     final String volumeName = result.data!.name;
-    volume = ServerVolume(
+    volume = ServerProviderVolume(
       id: getVolumesResult.data.length,
       name: volumeName,
       sizeByte: result.data!.sizeGigabytes,
@@ -638,10 +640,10 @@ class DigitalOceanServerProvider extends ServerProvider {
     );
   }
 
-  Future<GenericResult<ServerVolume?>> getVolume(
+  Future<GenericResult<ServerProviderVolume?>> getVolume(
     final String volumeUuid,
   ) async {
-    ServerVolume? requestedVolume;
+    ServerProviderVolume? requestedVolume;
 
     final result = await getVolumes();
 
@@ -668,7 +670,7 @@ class DigitalOceanServerProvider extends ServerProvider {
 
   @override
   Future<GenericResult<bool>> attachVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
     final int serverId,
   ) async =>
       _adapter.api().attachVolume(
@@ -678,7 +680,7 @@ class DigitalOceanServerProvider extends ServerProvider {
 
   @override
   Future<GenericResult<bool>> detachVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
   ) async =>
       _adapter.api().detachVolume(
             volume.name,
@@ -687,7 +689,7 @@ class DigitalOceanServerProvider extends ServerProvider {
 
   @override
   Future<GenericResult<void>> deleteVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
   ) async =>
       _adapter.api().deleteVolume(
             volume.uuid!,
@@ -695,7 +697,7 @@ class DigitalOceanServerProvider extends ServerProvider {
 
   @override
   Future<GenericResult<bool>> resizeVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
     final DiskSize size,
   ) async =>
       _adapter.api().resizeVolume(

lib/logic/providers/server_providers/hetzner.dart

@@ -280,7 +280,7 @@ class HetznerServerProvider extends ServerProvider {
       id: serverResult.data!.id,
       ip4: serverResult.data!.publicNet.ipv4!.ip,
       createTime: DateTime.now(),
-      volume: ServerVolume(
+      volume: ServerProviderVolume(
         id: volume.id,
         name: volume.name,
         sizeByte: volume.size * 1024 * 1024 * 1024,
@@ -580,10 +580,10 @@ class HetznerServerProvider extends ServerProvider {
   }
 
   @override
-  Future<GenericResult<List<ServerVolume>>> getVolumes({
+  Future<GenericResult<List<ServerProviderVolume>>> getVolumes({
     final String? status,
   }) async {
-    final List<ServerVolume> volumes = [];
+    final List<ServerProviderVolume> volumes = [];
 
     final result = await _adapter.api().getVolumes();
 
@@ -603,7 +603,7 @@ class HetznerServerProvider extends ServerProvider {
         final volumeServer = rawVolume.serverId;
         final String volumeName = rawVolume.name;
         final volumeDevice = rawVolume.linuxDevice;
-        final volume = ServerVolume(
+        final volume = ServerProviderVolume(
           id: volumeId,
           name: volumeName,
           sizeByte: volumeSize,
@@ -629,8 +629,10 @@ class HetznerServerProvider extends ServerProvider {
   }
 
   @override
-  Future<GenericResult<ServerVolume?>> createVolume(final int gb) async {
-    ServerVolume? volume;
+  Future<GenericResult<ServerProviderVolume?>> createVolume(
+    final int gb,
+  ) async {
+    ServerProviderVolume? volume;
 
     final result = await _adapter.api().createVolume(gb);
 
@@ -644,7 +646,7 @@ class HetznerServerProvider extends ServerProvider {
     }
 
     try {
-      volume = ServerVolume(
+      volume = ServerProviderVolume(
         id: result.data!.id,
         name: result.data!.name,
         sizeByte: result.data!.size * 1024 * 1024 * 1024,
@@ -669,12 +671,14 @@ class HetznerServerProvider extends ServerProvider {
   }
 
   @override
-  Future<GenericResult<void>> deleteVolume(final ServerVolume volume) async =>
+  Future<GenericResult<void>> deleteVolume(
+    final ServerProviderVolume volume,
+  ) async =>
       _adapter.api().deleteVolume(volume.id);
 
   @override
   Future<GenericResult<bool>> resizeVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
     final DiskSize size,
   ) async =>
       _adapter.api().resizeVolume(
@@ -690,7 +694,7 @@ class HetznerServerProvider extends ServerProvider {
 
   @override
   Future<GenericResult<bool>> attachVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
     final int serverId,
   ) async =>
       _adapter.api().attachVolume(
@@ -706,7 +710,7 @@ class HetznerServerProvider extends ServerProvider {
 
   @override
   Future<GenericResult<bool>> detachVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
   ) async =>
       _adapter.api().detachVolume(
             volume.id,

lib/logic/providers/server_providers/server_provider.dart

@@ -94,35 +94,37 @@ abstract class ServerProvider {
   /// main server type pricing
   Future<GenericResult<AdditionalPricing?>> getAdditionalPricing();
 
-  /// Returns [ServerVolume] of all available volumes
+  /// Returns [ServerProviderVolume] of all available volumes
   /// assigned to the authorized user and attached to active machine.
-  Future<GenericResult<List<ServerVolume>>> getVolumes({final String? status});
+  Future<GenericResult<List<ServerProviderVolume>>> getVolumes({
+    final String? status,
+  });
 
-  /// Tries to create an empty unattached [ServerVolume].
+  /// Tries to create an empty unattached [ServerProviderVolume].
   ///
   /// If success, returns this volume information.
-  Future<GenericResult<ServerVolume?>> createVolume(final int gb);
+  Future<GenericResult<ServerProviderVolume?>> createVolume(final int gb);
 
-  /// Tries to delete the requested accessible [ServerVolume].
-  Future<GenericResult<void>> deleteVolume(final ServerVolume volume);
+  /// Tries to delete the requested accessible [ServerProviderVolume].
+  Future<GenericResult<void>> deleteVolume(final ServerProviderVolume volume);
 
-  /// Tries to resize the requested accessible [ServerVolume]
+  /// Tries to resize the requested accessible [ServerProviderVolume]
   /// to the provided size **(not by!)**, must be greater than current size.
   Future<GenericResult<bool>> resizeVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
     final DiskSize size,
   );
 
-  /// Tries to attach the requested accessible [ServerVolume]
+  /// Tries to attach the requested accessible [ServerProviderVolume]
   /// to an accessible machine by the provided identificator.
   Future<GenericResult<bool>> attachVolume(
-    final ServerVolume volume,
+    final ServerProviderVolume volume,
     final int serverId,
   );
 
-  /// Tries to attach the requested accessible [ServerVolume]
+  /// Tries to attach the requested accessible [ServerProviderVolume]
   /// from any machine.
-  Future<GenericResult<bool>> detachVolume(final ServerVolume volume);
+  Future<GenericResult<bool>> detachVolume(final ServerProviderVolume volume);
 
   /// Returns metedata of an accessible machine by the provided identificator
   /// to show on ServerDetailsScreen.

lib/ui/components/jobs_content/jobs_content.dart

@@ -1,12 +1,12 @@
+import 'package:collection/collection.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
+import 'package:selfprivacy/logic/bloc/server_jobs/server_jobs_bloc.dart';
 import 'package:selfprivacy/logic/cubit/client_jobs/client_jobs_cubit.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
 import 'package:selfprivacy/logic/models/json/server_job.dart';
-import 'package:selfprivacy/ui/components/brand_loader/brand_loader.dart';
 import 'package:selfprivacy/ui/components/buttons/brand_button.dart';
 import 'package:selfprivacy/ui/components/jobs_content/server_job_card.dart';
 import 'package:selfprivacy/ui/helpers/modals.dart';
@@ -19,13 +19,39 @@ class JobsContent extends StatelessWidget {
 
   final ScrollController controller;
 
+  IconData _getIcon(final JobStatusEnum status) {
+    switch (status) {
+      case JobStatusEnum.created:
+        return Icons.query_builder_outlined;
+      case JobStatusEnum.running:
+        return Icons.pending_outlined;
+      case JobStatusEnum.finished:
+        return Icons.check_circle_outline;
+      case JobStatusEnum.error:
+        return Icons.error_outline;
+    }
+  }
+
+  Color _getColor(final JobStatusEnum status, final BuildContext context) {
+    switch (status) {
+      case JobStatusEnum.created:
+        return Theme.of(context).colorScheme.secondary;
+      case JobStatusEnum.running:
+        return Theme.of(context).colorScheme.tertiary;
+      case JobStatusEnum.finished:
+        return Theme.of(context).colorScheme.primary;
+      case JobStatusEnum.error:
+        return Theme.of(context).colorScheme.error;
+    }
+  }
+
   @override
   Widget build(final BuildContext context) {
     final List<ServerJob> serverJobs =
-        context.watch<ServerJobsCubit>().state.serverJobList;
+        context.watch<ServerJobsBloc>().state.serverJobList;
 
     final bool hasRemovableJobs =
-        context.watch<ServerJobsCubit>().state.hasRemovableJobs;
+        context.watch<ServerJobsBloc>().state.hasRemovableJobs;
 
     return BlocBuilder<JobsCubit, JobsState>(
       builder: (final context, final state) {
@@ -68,8 +94,274 @@ class JobsContent extends StatelessWidget {
           }
         } else if (state is JobsStateLoading) {
           widgets = [
-            const SizedBox(height: 80),
-            BrandLoader.horizontal(),
+            ...state.clientJobList.map(
+              (final j) => Row(
+                children: [
+                  Padding(
+                    padding: const EdgeInsets.all(8.0),
+                    child: Icon(
+                      _getIcon(j.status),
+                      color: _getColor(j.status, context),
+                    ),
+                  ),
+                  Expanded(
+                    child: Card(
+                      color: Theme.of(context).colorScheme.surfaceVariant,
+                      child: Padding(
+                        padding: const EdgeInsets.symmetric(
+                          horizontal: 15,
+                          vertical: 10,
+                        ),
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              j.title,
+                              style: Theme.of(context)
+                                  .textTheme
+                                  .labelLarge
+                                  ?.copyWith(
+                                    color: Theme.of(context)
+                                        .colorScheme
+                                        .onSurfaceVariant,
+                                  ),
+                            ),
+                            if (j.message != null)
+                              Text(
+                                j.message!,
+                                style: Theme.of(context).textTheme.labelSmall,
+                              ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            if (state.rebuildRequired)
+              Builder(
+                builder: (final context) {
+                  final rebuildJob = serverJobs.firstWhereOrNull(
+                    (final job) => job.uid == state.rebuildJobUid,
+                  );
+                  return Row(
+                    children: [
+                      Padding(
+                        padding: const EdgeInsets.all(8.0),
+                        child: Icon(
+                          _getIcon(rebuildJob?.status ?? JobStatusEnum.created),
+                          color: _getColor(
+                            rebuildJob?.status ?? JobStatusEnum.created,
+                            context,
+                          ),
+                        ),
+                      ),
+                      Expanded(
+                        child: Card(
+                          color: Theme.of(context).colorScheme.surfaceVariant,
+                          child: Padding(
+                            padding: const EdgeInsets.symmetric(
+                              horizontal: 15,
+                              vertical: 10,
+                            ),
+                            child: Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                Text(
+                                  rebuildJob?.name ??
+                                      'jobs.rebuild_system'.tr(),
+                                  style: Theme.of(context)
+                                      .textTheme
+                                      .labelLarge
+                                      ?.copyWith(
+                                        color: Theme.of(context)
+                                            .colorScheme
+                                            .onSurfaceVariant,
+                                      ),
+                                ),
+                                if (rebuildJob?.description != null)
+                                  Text(
+                                    rebuildJob!.description,
+                                    style:
+                                        Theme.of(context).textTheme.labelSmall,
+                                  ),
+                                const SizedBox(height: 8),
+                                LinearProgressIndicator(
+                                  value: rebuildJob?.progress == null
+                                      ? 0.0
+                                      : ((rebuildJob!.progress ?? 0) < 1)
+                                          ? null
+                                          : rebuildJob.progress! / 100.0,
+                                  color: _getColor(
+                                    rebuildJob?.status ?? JobStatusEnum.created,
+                                    context,
+                                  ),
+                                  backgroundColor: Theme.of(context)
+                                      .colorScheme
+                                      .surfaceVariant,
+                                  minHeight: 7.0,
+                                  borderRadius: BorderRadius.circular(7.0),
+                                ),
+                                const SizedBox(height: 8),
+                                if (rebuildJob?.error != null ||
+                                    rebuildJob?.result != null ||
+                                    rebuildJob?.statusText != null)
+                                  Text(
+                                    rebuildJob?.error ??
+                                        rebuildJob?.result ??
+                                        rebuildJob?.statusText ??
+                                        '',
+                                    style:
+                                        Theme.of(context).textTheme.labelSmall,
+                                  ),
+                              ],
+                            ),
+                          ),
+                        ),
+                      ),
+                    ],
+                  );
+                },
+              ),
+          ];
+        } else if (state is JobsStateFinished) {
+          widgets = [
+            ...state.clientJobList.map(
+              (final j) => Row(
+                children: [
+                  Padding(
+                    padding: const EdgeInsets.all(8.0),
+                    child: Icon(
+                      _getIcon(j.status),
+                      color: _getColor(j.status, context),
+                    ),
+                  ),
+                  Expanded(
+                    child: Card(
+                      color: Theme.of(context).colorScheme.surfaceVariant,
+                      child: Padding(
+                        padding: const EdgeInsets.symmetric(
+                          horizontal: 15,
+                          vertical: 10,
+                        ),
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              j.title,
+                              style: Theme.of(context)
+                                  .textTheme
+                                  .labelLarge
+                                  ?.copyWith(
+                                    color: Theme.of(context)
+                                        .colorScheme
+                                        .onSurfaceVariant,
+                                  ),
+                            ),
+                            if (j.message != null)
+                              Text(
+                                j.message!,
+                                style: Theme.of(context).textTheme.labelSmall,
+                              ),
+                          ],
+                        ),
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+            if (state.rebuildRequired)
+              Builder(
+                builder: (final context) {
+                  final rebuildJob = serverJobs.firstWhereOrNull(
+                    (final job) => job.uid == state.rebuildJobUid,
+                  );
+                  if (rebuildJob == null) {
+                    return const SizedBox();
+                  }
+                  return Row(
+                    children: [
+                      Padding(
+                        padding: const EdgeInsets.all(8.0),
+                        child: Icon(
+                          _getIcon(rebuildJob.status),
+                          color: _getColor(
+                            rebuildJob.status,
+                            context,
+                          ),
+                        ),
+                      ),
+                      Expanded(
+                        child: Card(
+                          color: Theme.of(context).colorScheme.surfaceVariant,
+                          child: Padding(
+                            padding: const EdgeInsets.symmetric(
+                              horizontal: 15,
+                              vertical: 10,
+                            ),
+                            child: Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                Text(
+                                  rebuildJob.name,
+                                  style: Theme.of(context)
+                                      .textTheme
+                                      .labelLarge
+                                      ?.copyWith(
+                                        color: Theme.of(context)
+                                            .colorScheme
+                                            .onSurfaceVariant,
+                                      ),
+                                ),
+                                Text(
+                                  rebuildJob.description,
+                                  style: Theme.of(context).textTheme.labelSmall,
+                                ),
+                                const SizedBox(height: 8),
+                                LinearProgressIndicator(
+                                  value: rebuildJob.progress == null
+                                      ? 0.0
+                                      : ((rebuildJob.progress ?? 0) < 1)
+                                          ? null
+                                          : rebuildJob.progress! / 100.0,
+                                  color: _getColor(
+                                    rebuildJob.status,
+                                    context,
+                                  ),
+                                  backgroundColor: Theme.of(context)
+                                      .colorScheme
+                                      .surfaceVariant,
+                                  minHeight: 7.0,
+                                  borderRadius: BorderRadius.circular(7.0),
+                                ),
+                                const SizedBox(height: 8),
+                                if (rebuildJob.error != null ||
+                                    rebuildJob.result != null ||
+                                    rebuildJob.statusText != null)
+                                  Text(
+                                    rebuildJob.error ??
+                                        rebuildJob.result ??
+                                        rebuildJob.statusText ??
+                                        '',
+                                    style:
+                                        Theme.of(context).textTheme.labelSmall,
+                                  ),
+                              ],
+                            ),
+                          ),
+                        ),
+                      ),
+                    ],
+                  );
+                },
+              ),
+            const SizedBox(height: 16),
+            BrandButton.rised(
+              onPressed: () => context.read<JobsCubit>().acknowledgeFinished(),
+              text: 'basis.done'.tr(),
+            ),
           ];
         } else if (state is JobsStateWithJobs) {
           widgets = [
@@ -84,19 +376,31 @@ class JobsContent extends StatelessWidget {
                           horizontal: 15,
                           vertical: 10,
                         ),
-                        child: Text(
-                          j.title,
-                          style:
-                              Theme.of(context).textTheme.labelLarge?.copyWith(
+                        child: Column(
+                          crossAxisAlignment: CrossAxisAlignment.start,
+                          children: [
+                            Text(
+                              j.title,
+                              style: Theme.of(context)
+                                  .textTheme
+                                  .labelLarge
+                                  ?.copyWith(
                                     color: Theme.of(context)
                                         .colorScheme
                                         .onSurfaceVariant,
                                   ),
+                            ),
+                            if (j.message != null)
+                              Text(
+                                j.message!,
+                                style: Theme.of(context).textTheme.labelSmall,
+                              ),
+                          ],
                         ),
                       ),
                     ),
                   ),
-                  const SizedBox(width: 10),
+                  const SizedBox(width: 8),
                   ElevatedButton(
                     style: ElevatedButton.styleFrom(
                       backgroundColor:
@@ -116,7 +420,7 @@ class JobsContent extends StatelessWidget {
                 ],
               ),
             ),
-            const SizedBox(height: 20),
+            const SizedBox(height: 16),
             BrandButton.rised(
               onPressed: () => context.read<JobsCubit>().applyAll(),
               text: 'jobs.start'.tr(),
@@ -152,8 +456,8 @@ class JobsContent extends StatelessWidget {
                     IconButton(
                       onPressed: hasRemovableJobs
                           ? () => context
-                              .read<ServerJobsCubit>()
-                              .removeAllFinishedJobs()
+                              .read<ServerJobsBloc>()
+                              .add(RemoveAllFinishedJobs())
                           : null,
                       icon: const Icon(Icons.clear_all),
                       color: Theme.of(context).colorScheme.onBackground,
@@ -161,21 +465,25 @@ class JobsContent extends StatelessWidget {
                   ],
                 ),
               ),
-            ...serverJobs.map(
-              (final job) => Dismissible(
-                key: ValueKey(job.uid),
-                direction: job.status == JobStatusEnum.finished ||
-                        job.status == JobStatusEnum.error
-                    ? DismissDirection.horizontal
-                    : DismissDirection.none,
-                child: ServerJobCard(
-                  serverJob: job,
+            ...serverJobs
+                .whereNot((final job) => job.uid == state.rebuildJobUid)
+                .map(
+                  (final job) => Dismissible(
+                    key: ValueKey(job.uid),
+                    direction: job.status == JobStatusEnum.finished ||
+                            job.status == JobStatusEnum.error
+                        ? DismissDirection.horizontal
+                        : DismissDirection.none,
+                    child: ServerJobCard(
+                      serverJob: job,
+                    ),
+                    onDismissed: (final direction) {
+                      context.read<ServerJobsBloc>().add(
+                            RemoveServerJob(job.uid),
+                          );
+                    },
+                  ),
                 ),
-                onDismissed: (final direction) {
-                  context.read<ServerJobsCubit>().removeServerJob(job.uid);
-                },
-              ),
-            ),
             const SizedBox(height: 24),
           ],
         );

lib/ui/pages/backups/backup_details.dart

@@ -2,10 +2,10 @@ import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.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/services/services_bloc.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
 import 'package:selfprivacy/logic/models/backup.dart';
 import 'package:selfprivacy/logic/models/json/server_job.dart';
 import 'package:selfprivacy/logic/models/service.dart';
@@ -31,19 +31,18 @@ class BackupDetailsPage extends StatelessWidget {
   Widget build(final BuildContext context) {
     final bool isReady = context.watch<ServerInstallationCubit>().state
         is ServerInstallationFinished;
-    final BackupsState backupsState = context.watch<BackupsCubit>().state;
+    final BackupsState backupsState = context.watch<BackupsBloc>().state;
     final bool isBackupInitialized = backupsState.isInitialized;
     final StateType providerState = isReady && isBackupInitialized
         ? StateType.stable
         : StateType.uninitialized;
     final bool preventActions = backupsState.preventActions;
     final List<Backup> backups = backupsState.backups;
-    final bool refreshing = backupsState.refreshing;
     final List<Service> services =
-        context.watch<ServicesCubit>().state.servicesThatCanBeBackedUp;
+        context.watch<ServicesBloc>().state.servicesThatCanBeBackedUp;
     final Duration? autobackupPeriod = backupsState.autobackupPeriod;
     final List<ServerJob> backupJobs = context
-        .watch<ServerJobsCubit>()
+        .watch<ServerJobsBloc>()
         .state
         .backupJobList
         .where((final job) => job.status != JobStatusEnum.finished)
@@ -75,8 +74,10 @@ class BackupDetailsPage extends StatelessWidget {
             BrandButton.rised(
               onPressed: preventActions
                   ? null
-                  : () async {
-                      await context.read<BackupsCubit>().initializeBackups();
+                  : () {
+                      context
+                          .read<BackupsBloc>()
+                          .add(const InitializeBackupsRepository());
                     },
               text: 'backup.initialize'.tr(),
             ),
@@ -297,7 +298,7 @@ class BackupDetailsPage extends StatelessWidget {
                   children: backups.take(15).map(
                     (final Backup backup) {
                       final service = context
-                          .read<ServicesCubit>()
+                          .read<ServicesBloc>()
                           .state
                           .getServiceById(backup.serviceId);
                       return ListTile(
@@ -334,11 +335,12 @@ class BackupDetailsPage extends StatelessWidget {
                                       'backup.forget_snapshot_alert'.tr(),
                                   actionButtonTitle:
                                       'backup.forget_snapshot'.tr(),
-                                  actionButtonOnPressed: () => {
-                                    context.read<BackupsCubit>().forgetSnapshot(
-                                          backup.id,
-                                        ),
-                                  },
+                                  actionButtonOnPressed: () =>
+                                      context.read<BackupsBloc>().add(
+                                            ForgetSnapshot(
+                                              backup.id,
+                                            ),
+                                          ),
                                 );
                               },
                         title: Text(
@@ -391,18 +393,6 @@ class BackupDetailsPage extends StatelessWidget {
         const SizedBox(height: 8),
         const Divider(),
         const SizedBox(height: 8),
-        ListTile(
-          title: Text(
-            'backup.refresh'.tr(),
-          ),
-          onTap: refreshing
-              ? null
-              : () => {context.read<BackupsCubit>().updateBackups()},
-          enabled: !refreshing,
-          leading: const Icon(
-            Icons.refresh_outlined,
-          ),
-        ),
         if (providerState != StateType.uninitialized)
           Column(
             children: [
@@ -425,32 +415,11 @@ class BackupDetailsPage extends StatelessWidget {
                 ),
                 onTap: preventActions
                     ? null
-                    : () => {context.read<BackupsCubit>().forceUpdateBackups()},
-              ),
-              const SizedBox(height: 8),
-              const Divider(),
-              const SizedBox(height: 8),
-              ListTile(
-                title: Text(
-                  'backup.reupload_key'.tr(),
-                  style: TextStyle(
-                    color: overrideColor,
-                  ),
-                ),
-                subtitle: Text(
-                  'backup.reupload_key_subtitle'.tr(),
-                  style: TextStyle(
-                    color: overrideColor,
-                  ),
-                ),
-                leading: Icon(
-                  Icons.warning_amber_outlined,
-                  color: overrideColor,
-                ),
-                onTap: preventActions
-                    ? null
-                    : () => {context.read<BackupsCubit>().reuploadKey()},
+                    : () => context
+                        .read<BackupsBloc>()
+                        .add(const ForceSnapshotListUpdate()),
               ),
+              // TODO: Return reupload key button in some form
             ],
           ),
       ],

lib/ui/pages/backups/backups_list.dart

@@ -3,8 +3,8 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_svg/svg.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
+import 'package:selfprivacy/logic/bloc/backups/backups_bloc.dart';
+import 'package:selfprivacy/logic/bloc/services/services_bloc.dart';
 import 'package:selfprivacy/logic/models/backup.dart';
 import 'package:selfprivacy/logic/models/service.dart';
 import 'package:selfprivacy/ui/helpers/modals.dart';
@@ -25,10 +25,10 @@ class BackupsListPage extends StatelessWidget {
     // If the service is null, get all backups from state. If not null, call the
     // serviceBackups(serviceId) on the backups state.
     final List<Backup> backups = service == null
-        ? context.watch<BackupsCubit>().state.backups
-        : context.watch<BackupsCubit>().state.serviceBackups(service!.id);
+        ? context.watch<BackupsBloc>().state.backups
+        : context.watch<BackupsBloc>().state.serviceBackups(service!.id);
     final bool preventActions =
-        context.watch<BackupsCubit>().state.preventActions;
+        context.watch<BackupsBloc>().state.preventActions;
     return BrandHeroScreen(
       heroTitle: 'backup.snapshots_title'.tr(),
       hasFlashButton: true,
@@ -43,7 +43,7 @@ class BackupsListPage extends StatelessWidget {
           ...backups.map(
             (final Backup backup) {
               final service = context
-                  .read<ServicesCubit>()
+                  .read<ServicesBloc>()
                   .state
                   .getServiceById(backup.serviceId);
               return ListTile(
@@ -75,11 +75,9 @@ class BackupsListPage extends StatelessWidget {
                           alertTitle: 'backup.forget_snapshot'.tr(),
                           description: 'backup.forget_snapshot_alert'.tr(),
                           actionButtonTitle: 'backup.forget_snapshot'.tr(),
-                          actionButtonOnPressed: () => {
-                            context.read<BackupsCubit>().forgetSnapshot(
-                                  backup.id,
-                                ),
-                          },
+                          actionButtonOnPressed: () => context
+                              .read<BackupsBloc>()
+                              .add(ForgetSnapshot(backup.id)),
                         );
                       },
                 title: Text(

lib/ui/pages/backups/change_period_modal.dart

@@ -1,8 +1,8 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.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/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
 import 'package:selfprivacy/utils/extensions/duration.dart';
 
 class ChangeAutobackupsPeriodModal extends StatefulWidget {
@@ -34,13 +34,13 @@ class _ChangeAutobackupsPeriodModalState
   @override
   void initState() {
     super.initState();
-    selectedPeriod = context.read<BackupsCubit>().state.autobackupPeriod;
+    selectedPeriod = context.read<BackupsBloc>().state.autobackupPeriod;
   }
 
   @override
   Widget build(final BuildContext context) {
     final Duration? initialAutobackupPeriod =
-        context.watch<BackupsCubit>().state.autobackupPeriod;
+        context.watch<BackupsBloc>().state.autobackupPeriod;
     return ListView(
       controller: widget.scrollController,
       padding: const EdgeInsets.all(16),
@@ -91,8 +91,8 @@ class _ChangeAutobackupsPeriodModalState
               ? null
               : () {
                   context
-                      .read<BackupsCubit>()
-                      .setAutobackupPeriod(selectedPeriod);
+                      .read<BackupsBloc>()
+                      .add(SetAutobackupPeriod(selectedPeriod));
                   Navigator.of(context).pop();
                 },
           child: Text(

lib/ui/pages/backups/change_rotation_quotas_modal.dart

@@ -1,8 +1,8 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.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/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
 import 'package:selfprivacy/logic/models/backup.dart';
 
 class ChangeRotationQuotasModal extends StatefulWidget {
@@ -27,7 +27,7 @@ enum QuotaUnits {
 }
 
 class _ChangeRotationQuotasModalState extends State<ChangeRotationQuotasModal> {
-  AutobackupQuotas selectedQuotas = AutobackupQuotas(
+  AutobackupQuotas selectedQuotas = const AutobackupQuotas(
     last: 3,
     daily: 7,
     weekly: 4,
@@ -40,7 +40,7 @@ class _ChangeRotationQuotasModalState extends State<ChangeRotationQuotasModal> {
   void initState() {
     super.initState();
     selectedQuotas =
-        context.read<BackupsCubit>().state.autobackupQuotas ?? selectedQuotas;
+        context.read<BackupsBloc>().state.autobackupQuotas ?? selectedQuotas;
   }
 
   String generateSubtitle(final int value, final QuotaUnits unit) {
@@ -83,7 +83,7 @@ class _ChangeRotationQuotasModalState extends State<ChangeRotationQuotasModal> {
   @override
   Widget build(final BuildContext context) {
     final AutobackupQuotas? initialAutobackupQuotas =
-        context.watch<BackupsCubit>().state.autobackupQuotas;
+        context.watch<BackupsBloc>().state.autobackupQuotas;
     return ListView(
       controller: widget.scrollController,
       padding: const EdgeInsets.all(16),
@@ -190,8 +190,8 @@ class _ChangeRotationQuotasModalState extends State<ChangeRotationQuotasModal> {
               ? null
               : () {
                   context
-                      .read<BackupsCubit>()
-                      .setAutobackupQuotas(selectedQuotas);
+                      .read<BackupsBloc>()
+                      .add(SetAutobackupQuotas(selectedQuotas));
                   Navigator.of(context).pop();
                 },
           child: Text(

lib/ui/pages/backups/copy_encryption_key_modal.dart

@@ -2,9 +2,9 @@ import 'dart:async';
 
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.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/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
 import 'package:selfprivacy/ui/components/info_box/info_box.dart';
 import 'package:selfprivacy/utils/platform_adapter.dart';
 
@@ -34,7 +34,7 @@ class _CopyEncryptionKeyModalState extends State<CopyEncryptionKeyModal> {
   @override
   Widget build(final BuildContext context) {
     final String? encryptionKey =
-        context.watch<BackupsCubit>().state.backblazeBucket?.encryptionKey;
+        context.watch<BackupsBloc>().state.backblazeBucket?.encryptionKey;
     if (encryptionKey == null) {
       return ListView(
         controller: widget.scrollController,

lib/ui/pages/backups/create_backups_modal.dart

@@ -1,8 +1,8 @@
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.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/models/json/server_job.dart';
 import 'package:selfprivacy/logic/models/service.dart';
 
@@ -29,7 +29,7 @@ class _CreateBackupsModalState extends State<CreateBackupsModal> {
   void initState() {
     super.initState();
     final List<String> busyServices = context
-        .read<ServerJobsCubit>()
+        .read<ServerJobsBloc>()
         .state
         .backupJobList
         .where(
@@ -48,7 +48,7 @@ class _CreateBackupsModalState extends State<CreateBackupsModal> {
   @override
   Widget build(final BuildContext context) {
     final List<String> busyServices = context
-        .watch<ServerJobsCubit>()
+        .watch<ServerJobsBloc>()
         .state
         .backupJobList
         .where(
@@ -147,8 +147,8 @@ class _CreateBackupsModalState extends State<CreateBackupsModal> {
               ? null
               : () {
                   context
-                      .read<BackupsCubit>()
-                      .createMultipleBackups(selectedServices);
+                      .read<BackupsBloc>()
+                      .add(CreateBackups(selectedServices));
                   Navigator.of(context).pop();
                 },
           child: Text(

lib/ui/pages/backups/snapshot_modal.dart

@@ -2,9 +2,9 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.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/services/services_bloc.dart';
 import 'package:selfprivacy/logic/models/backup.dart';
 import 'package:selfprivacy/logic/models/json/server_job.dart';
 import 'package:selfprivacy/logic/models/service.dart';
@@ -34,7 +34,7 @@ class _SnapshotModalState extends State<SnapshotModal> {
   @override
   Widget build(final BuildContext context) {
     final List<String> busyServices = context
-        .watch<ServerJobsCubit>()
+        .watch<ServerJobsBloc>()
         .state
         .backupJobList
         .where(
@@ -48,7 +48,7 @@ class _SnapshotModalState extends State<SnapshotModal> {
     final bool isServiceBusy = busyServices.contains(widget.snapshot.serviceId);
 
     final Service? service = context
-        .read<ServicesCubit>()
+        .read<ServicesBloc>()
         .state
         .getServiceById(widget.snapshot.serviceId);
 
@@ -153,9 +153,11 @@ class _SnapshotModalState extends State<SnapshotModal> {
                   onPressed: isServiceBusy
                       ? null
                       : () {
-                          context.read<BackupsCubit>().restoreBackup(
-                                widget.snapshot.id,
-                                selectedStrategy,
+                          context.read<BackupsBloc>().add(
+                                RestoreBackup(
+                                  widget.snapshot.id,
+                                  selectedStrategy,
+                                ),
                               );
                           Navigator.of(context).pop();
                           getIt<NavigationService>()

lib/ui/pages/devices/devices.dart

@@ -2,8 +2,7 @@ import 'package:auto_route/auto_route.dart';
 import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/devices/devices_cubit.dart';
+import 'package:selfprivacy/logic/bloc/devices/devices_bloc.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/logic/models/json/api_token.dart';
 import 'package:selfprivacy/ui/components/info_box/info_box.dart';
@@ -22,12 +21,11 @@ class DevicesScreen extends StatefulWidget {
 class _DevicesScreenState extends State<DevicesScreen> {
   @override
   Widget build(final BuildContext context) {
-    final ApiDevicesState devicesStatus =
-        context.watch<ApiDevicesCubit>().state;
+    final DevicesState devicesStatus = context.watch<DevicesBloc>().state;
 
     return RefreshIndicator(
       onRefresh: () async {
-        await context.read<ApiDevicesCubit>().refresh();
+        await context.read<DevicesBloc>().refresh();
       },
       child: BrandHeroScreen(
         heroTitle: 'devices.main_screen.header'.tr(),
@@ -35,13 +33,13 @@ class _DevicesScreenState extends State<DevicesScreen> {
         hasBackButton: true,
         hasFlashButton: false,
         children: [
-          if (devicesStatus.status == LoadingStatus.uninitialized) ...[
+          if (devicesStatus is DevicesInitial) ...[
             const Center(
               heightFactor: 8,
               child: CircularProgressIndicator(),
             ),
           ],
-          if (devicesStatus.status != LoadingStatus.uninitialized) ...[
+          if (devicesStatus is! DevicesInitial) ...[
             _DevicesInfo(
               devicesStatus: devicesStatus,
             ),
@@ -70,7 +68,7 @@ class _DevicesInfo extends StatelessWidget {
     required this.devicesStatus,
   });
 
-  final ApiDevicesState devicesStatus;
+  final DevicesState devicesStatus;
 
   @override
   Widget build(final BuildContext context) => Column(
@@ -82,7 +80,9 @@ class _DevicesInfo extends StatelessWidget {
                   color: Theme.of(context).colorScheme.secondary,
                 ),
           ),
-          _DeviceTile(device: devicesStatus.thisDevice),
+          _DeviceTile(
+            device: devicesStatus.thisDevice,
+          ),
           const Divider(height: 1),
           const SizedBox(height: 16),
           Text(
@@ -91,14 +91,18 @@ class _DevicesInfo extends StatelessWidget {
                   color: Theme.of(context).colorScheme.secondary,
                 ),
           ),
-          if (devicesStatus.status == LoadingStatus.refreshing) ...[
+          if (devicesStatus is DevicesDeleting) ...[
             const Center(
               heightFactor: 4,
               child: CircularProgressIndicator(),
             ),
           ],
-          ...devicesStatus.otherDevices
-              .map((final device) => _DeviceTile(device: device)),
+          if (devicesStatus is! DevicesDeleting)
+            ...devicesStatus.otherDevices.map(
+              (final device) => _DeviceTile(
+                device: device,
+              ),
+            ),
         ],
       );
 }
@@ -110,7 +114,7 @@ class _DeviceTile extends StatelessWidget {
 
   @override
   Widget build(final BuildContext context) => ListTile(
-        contentPadding: const EdgeInsets.symmetric(horizontal: 0, vertical: 4),
+        contentPadding: EdgeInsets.zero,
         title: Text(device.name),
         subtitle: Text(
           'devices.main_screen.access_granted_on'
@@ -161,7 +165,7 @@ class _DeviceTile extends StatelessWidget {
             TextButton(
               child: Text('devices.revoke_device_alert.yes'.tr()),
               onPressed: () {
-                context.read<ApiDevicesCubit>().deleteDevice(device);
+                context.read<DevicesBloc>().add(DeleteDevice(device));
                 Navigator.of(context).pop();
               },
             ),

lib/ui/pages/devices/new_device.dart

@@ -1,7 +1,7 @@
 import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/devices/devices_cubit.dart';
+import 'package:selfprivacy/logic/bloc/devices/devices_bloc.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/ui/components/buttons/brand_button.dart';
 import 'package:selfprivacy/ui/layouts/brand_hero_screen.dart';
@@ -17,7 +17,7 @@ class NewDeviceScreen extends StatelessWidget {
         hasFlashButton: false,
         children: [
           FutureBuilder(
-            future: context.read<ApiDevicesCubit>().getNewDeviceKey(),
+            future: context.read<DevicesBloc>().getNewDeviceKey(),
             builder: (
               final BuildContext context,
               final AsyncSnapshot<Object?> snapshot,

lib/ui/pages/more/app_settings/developer_settings.dart

@@ -1,10 +1,9 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:selfprivacy/config/get_it_config.dart';
 import 'package:selfprivacy/logic/api_maps/tls_options.dart';
 import 'package:selfprivacy/logic/cubit/app_settings/app_settings_cubit.dart';
-import 'package:selfprivacy/logic/cubit/devices/devices_cubit.dart';
-import 'package:selfprivacy/logic/cubit/recovery_key/recovery_key_cubit.dart';
 import 'package:selfprivacy/ui/layouts/brand_hero_screen.dart';
 
 @RoutePage()
@@ -89,15 +88,11 @@ class _DeveloperSettingsPageState extends State<DeveloperSettingsPage> {
             ),
           ),
           ListTile(
-            title: const Text('ApiDevicesCubit'),
+            title: const Text('ApiConnectionRepository status'),
             subtitle: Text(
-              context.watch<ApiDevicesCubit>().state.status.toString(),
-            ),
-          ),
-          ListTile(
-            title: const Text('RecoveryKeyCubit'),
-            subtitle: Text(
-              context.watch<RecoveryKeyCubit>().state.loadingStatus.toString(),
+              getIt<ApiConnectionRepository>()
+                  .currentConnectionStatus
+                  .toString(),
             ),
           ),
         ],

lib/ui/pages/more/more.dart

@@ -4,8 +4,6 @@ import 'package:flutter/material.dart';
 import 'package:ionicons/ionicons.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
-import 'package:selfprivacy/logic/cubit/server_volumes/server_volume_cubit.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
 import 'package:selfprivacy/ui/components/brand_header/brand_header.dart';
 import 'package:selfprivacy/ui/components/brand_icons/brand_icons.dart';
 import 'package:selfprivacy/ui/components/cards/filled_card.dart';
@@ -21,9 +19,6 @@ class MorePage extends StatelessWidget {
     final bool isReady = context.watch<ServerInstallationCubit>().state
         is ServerInstallationFinished;
 
-    final bool? usesBinds =
-        context.watch<ApiServerVolumeCubit>().state.usesBinds;
-
     return Scaffold(
       appBar: Breakpoints.small.isActive(context)
           ? PreferredSize(
@@ -39,31 +34,6 @@ class MorePage extends StatelessWidget {
             padding: paddingH15V0,
             child: Column(
               children: [
-                if (isReady && usesBinds != null && !usesBinds)
-                  _MoreMenuItem(
-                    title: 'storage.start_migration_button'.tr(),
-                    iconData: Icons.drive_file_move_outline,
-                    goTo: () => ServicesMigrationRoute(
-                      diskStatus:
-                          context.read<ApiServerVolumeCubit>().state.diskStatus,
-                      services: context
-                          .read<ServicesCubit>()
-                          .state
-                          .services
-                          .where(
-                            (final service) =>
-                                service.id == 'bitwarden' ||
-                                service.id == 'gitea' ||
-                                service.id == 'pleroma' ||
-                                service.id == 'mailserver' ||
-                                service.id == 'nextcloud',
-                          )
-                          .toList(),
-                      isMigration: true,
-                    ),
-                    subtitle: 'storage.data_migration_notice'.tr(),
-                    accent: true,
-                  ),
                 if (!isReady)
                   _MoreMenuItem(
                     title: 'more_page.configuration_wizard'.tr(),

lib/ui/pages/providers/providers.dart

@@ -2,11 +2,11 @@ import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:selfprivacy/config/brand_theme.dart';
-import 'package:selfprivacy/logic/cubit/backups/backups_cubit.dart';
+import 'package:selfprivacy/logic/bloc/backups/backups_bloc.dart';
+import 'package:selfprivacy/logic/bloc/volumes/volumes_bloc.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/cubit/server_volumes/server_volume_cubit.dart';
+import 'package:selfprivacy/logic/models/state_types.dart';
 import 'package:selfprivacy/ui/components/brand_header/brand_header.dart';
 import 'package:selfprivacy/ui/components/brand_icons/brand_icons.dart';
 import 'package:selfprivacy/ui/components/icon_status_mask/icon_status_mask.dart';
@@ -30,11 +30,11 @@ class _ProvidersPageState extends State<ProvidersPage> {
     final bool isReady = context.watch<ServerInstallationCubit>().state
         is ServerInstallationFinished;
     final bool isBackupInitialized =
-        context.watch<BackupsCubit>().state.isInitialized;
+        context.watch<BackupsBloc>().state.isInitialized;
     final DnsRecordsStatus dnsStatus =
         context.watch<DnsRecordsCubit>().state.dnsState;
 
-    final diskStatus = context.watch<ApiServerVolumeCubit>().state.diskStatus;
+    final diskStatus = context.watch<VolumesBloc>().state.diskStatus;
 
     final ServerInstallationState appConfig =
         context.watch<ServerInstallationCubit>().state;

lib/ui/pages/recovery_key/recovery_key.dart

@@ -3,8 +3,7 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:selfprivacy/config/get_it_config.dart';
-import 'package:selfprivacy/logic/common_enum/common_enum.dart';
-import 'package:selfprivacy/logic/cubit/recovery_key/recovery_key_cubit.dart';
+import 'package:selfprivacy/logic/bloc/recovery_key/recovery_key_bloc.dart';
 import 'package:selfprivacy/logic/cubit/server_installation/server_installation_cubit.dart';
 import 'package:selfprivacy/ui/components/buttons/brand_button.dart';
 import 'package:selfprivacy/ui/components/cards/filled_card.dart';
@@ -21,34 +20,28 @@ class RecoveryKeyPage extends StatefulWidget {
 }
 
 class _RecoveryKeyPageState extends State<RecoveryKeyPage> {
-  @override
-  void initState() {
-    super.initState();
-    context.read<RecoveryKeyCubit>().load();
-  }
-
   @override
   Widget build(final BuildContext context) {
-    final RecoveryKeyState keyStatus = context.watch<RecoveryKeyCubit>().state;
+    final RecoveryKeyState keyStatus = context.watch<RecoveryKeyBloc>().state;
 
     final List<Widget> widgets;
     String? subtitle =
         keyStatus.exists ? null : 'recovery_key.key_main_description'.tr();
 
-    switch (keyStatus.loadingStatus) {
-      case LoadingStatus.refreshing:
+    switch (keyStatus) {
+      case RecoveryKeyRefreshing():
         subtitle = 'recovery_key.key_synchronizing'.tr();
         widgets = [
           const Center(child: CircularProgressIndicator()),
         ];
         break;
-      case LoadingStatus.success:
+      case RecoveryKeyLoaded():
         widgets = [
           const RecoveryKeyContent(),
         ];
         break;
-      case LoadingStatus.uninitialized:
-      case LoadingStatus.error:
+      case RecoveryKeyInitial():
+      case RecoveryKeyError():
         subtitle = 'recovery_key.key_connection_error'.tr();
         widgets = [
           const Icon(Icons.sentiment_dissatisfied_outlined),
@@ -58,7 +51,7 @@ class _RecoveryKeyPageState extends State<RecoveryKeyPage> {
 
     return RefreshIndicator(
       onRefresh: () async {
-        context.read<RecoveryKeyCubit>().load();
+        context.read<RecoveryKeyBloc>().add(const RecoveryKeyStatusRefresh());
       },
       child: BrandHeroScreen(
         heroTitle: 'recovery_key.key_main_header'.tr(),
@@ -83,7 +76,7 @@ class _RecoveryKeyContentState extends State<RecoveryKeyContent> {
 
   @override
   Widget build(final BuildContext context) {
-    final RecoveryKeyState keyStatus = context.watch<RecoveryKeyCubit>().state;
+    final RecoveryKeyState keyStatus = context.watch<RecoveryKeyBloc>().state;
 
     return Column(
       children: [
@@ -243,7 +236,7 @@ class _RecoveryKeyConfigurationState extends State<RecoveryKeyConfiguration> {
     });
     try {
       final String token =
-          await context.read<RecoveryKeyCubit>().generateRecoveryKey(
+          await context.read<RecoveryKeyBloc>().generateRecoveryKey(
                 numberOfUses: _isAmountToggled
                     ? int.tryParse(_amountController.text)
                     : null,
@@ -257,7 +250,7 @@ class _RecoveryKeyConfigurationState extends State<RecoveryKeyConfiguration> {
       });
       await Navigator.of(context).push(
         materialRoute(
-          RecoveryKeyReceiving(recoveryKey: token), // TO DO
+          RecoveryKeyReceiving(recoveryKey: token),
         ),
       );
     } on GenerationError catch (e) {

lib/ui/pages/recovery_key/recovery_key_receiving.dart

@@ -13,7 +13,7 @@ class RecoveryKeyReceiving extends StatelessWidget {
   Widget build(final BuildContext context) => BrandHeroScreen(
         heroTitle: 'recovery_key.key_main_header'.tr(),
         heroSubtitle: 'recovery_key.key_receiving_description'.tr(),
-        hasBackButton: true,
+        hasBackButton: false,
         hasFlashButton: false,
         children: [
           const Divider(),

lib/ui/pages/server_details/server_details_screen.dart

@@ -2,13 +2,12 @@ import 'package:auto_route/auto_route.dart';
 import 'package:cubit_form/cubit_form.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:selfprivacy/logic/bloc/volumes/volumes_bloc.dart';
 import 'package:selfprivacy/logic/common_enum/common_enum.dart';
 import 'package:selfprivacy/logic/cubit/client_jobs/client_jobs_cubit.dart';
 import 'package:selfprivacy/logic/cubit/metrics/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/cubit/server_volumes/server_volume_cubit.dart';
-import 'package:selfprivacy/logic/models/auto_upgrade_settings.dart';
 import 'package:selfprivacy/logic/models/job.dart';
 import 'package:selfprivacy/ui/components/brand_icons/brand_icons.dart';
 import 'package:selfprivacy/ui/components/brand_loader/brand_loader.dart';
@@ -81,7 +80,7 @@ class _ServerDetailsScreenState extends State<ServerDetailsScreen>
         heroSubtitle: 'server.description'.tr(),
         children: [
           StorageCard(
-            diskStatus: context.watch<ApiServerVolumeCubit>().state.diskStatus,
+            diskStatus: context.watch<VolumesBloc>().state.diskStatus,
           ),
           const SizedBox(height: 16),
           const _ServerSettings(),

lib/ui/pages/server_details/server_settings.dart

@@ -30,24 +30,32 @@ class _ServerSettingsState extends State<_ServerSettings> {
           value: allowAutoUpgrade ?? false,
           onChanged: (final switched) {
             context.read<JobsCubit>().addJob(
-                  RebuildServerJob(title: 'jobs.upgrade_server'.tr()),
-                );
-            context
-                .read<ServerDetailsCubit>()
-                .repository
-                .setAutoUpgradeSettings(
-                  AutoUpgradeSettings(
-                    enable: switched,
+                  ChangeAutoUpgradeSettingsJob(
                     allowReboot: rebootAfterUpgrade ?? false,
+                    enable: switched,
                   ),
                 );
             setState(() {
               allowAutoUpgrade = switched;
             });
           },
-          title: Text('server.allow_autoupgrade'.tr()),
+          title: Text(
+            'server.allow_autoupgrade'.tr(),
+            style: TextStyle(
+              fontStyle: allowAutoUpgrade !=
+                      serverDetailsState.autoUpgradeSettings.enable
+                  ? FontStyle.italic
+                  : FontStyle.normal,
+            ),
+          ),
           subtitle: Text(
             'server.allow_autoupgrade_hint'.tr(),
+            style: TextStyle(
+              fontStyle: allowAutoUpgrade !=
+                      serverDetailsState.autoUpgradeSettings.enable
+                  ? FontStyle.italic
+                  : FontStyle.normal,
+            ),
           ),
           activeColor: Theme.of(context).colorScheme.primary,
         ),
@@ -55,24 +63,32 @@ class _ServerSettingsState extends State<_ServerSettings> {
           value: rebootAfterUpgrade ?? false,
           onChanged: (final switched) {
             context.read<JobsCubit>().addJob(
-                  RebuildServerJob(title: 'jobs.upgrade_server'.tr()),
-                );
-            context
-                .read<ServerDetailsCubit>()
-                .repository
-                .setAutoUpgradeSettings(
-                  AutoUpgradeSettings(
-                    enable: allowAutoUpgrade ?? false,
+                  ChangeAutoUpgradeSettingsJob(
                     allowReboot: switched,
+                    enable: allowAutoUpgrade ?? false,
                   ),
                 );
             setState(() {
               rebootAfterUpgrade = switched;
             });
           },
-          title: Text('server.reboot_after_upgrade'.tr()),
+          title: Text(
+            'server.reboot_after_upgrade'.tr(),
+            style: TextStyle(
+              fontStyle: rebootAfterUpgrade !=
+                      serverDetailsState.autoUpgradeSettings.allowReboot
+                  ? FontStyle.italic
+                  : FontStyle.normal,
+            ),
+          ),
           subtitle: Text(
             'server.reboot_after_upgrade_hint'.tr(),
+            style: TextStyle(
+              fontStyle: rebootAfterUpgrade !=
+                      serverDetailsState.autoUpgradeSettings.allowReboot
+                  ? FontStyle.italic
+                  : FontStyle.normal,
+            ),
           ),
           activeColor: Theme.of(context).colorScheme.primary,
         ),
@@ -82,9 +98,6 @@ class _ServerSettingsState extends State<_ServerSettings> {
             serverDetailsState.serverTimezone.toString(),
           ),
           onTap: () {
-            context.read<JobsCubit>().addJob(
-                  RebuildServerJob(title: 'jobs.upgrade_server'.tr()),
-                );
             Navigator.of(context).push(
               materialRoute(
                 const SelectTimezone(),

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

@@ -140,8 +140,10 @@ class _SelectTimezoneState extends State<SelectTimezone> {
           'GMT ${duration.toTimezoneOffsetFormat()} ${area.isNotEmpty ? '($area)' : ''}',
         ),
         onTap: () {
-          context.read<ServerDetailsCubit>().repository.setTimezone(
-                location.name,
+          context.read<JobsCubit>().addJob(
+                ChangeServerTimezoneJob(
+                  timezone: location.name,
+                ),
               );
           Navigator.of(context).pop();
         },

lib/ui/pages/server_storage/binds_migration/migration_process_page.dart

@@ -1,79 +0,0 @@
-import 'package:easy_localization/easy_localization.dart';
-import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
-import 'package:selfprivacy/logic/models/json/server_job.dart';
-import 'package:selfprivacy/ui/components/brand_linear_indicator/brand_linear_indicator.dart';
-import 'package:selfprivacy/ui/components/buttons/brand_button.dart';
-import 'package:selfprivacy/ui/layouts/brand_hero_screen.dart';
-import 'package:selfprivacy/ui/pages/root_route.dart';
-import 'package:selfprivacy/utils/route_transitions/basic.dart';
-
-class MigrationProcessPage extends StatefulWidget {
-  const MigrationProcessPage({super.key});
-
-  @override
-  State<MigrationProcessPage> createState() => _MigrationProcessPageState();
-}
-
-class _MigrationProcessPageState extends State<MigrationProcessPage> {
-  @override
-  void initState() {
-    super.initState();
-  }
-
-  @override
-  Widget build(final BuildContext context) {
-    ServerJob? job;
-    String? subtitle = '';
-    double value = 0.0;
-    List<Widget> children = [];
-
-    final serverJobsState = context.watch<ServerJobsCubit>().state;
-    if (serverJobsState.migrationJobUid != null) {
-      job = context.read<ServerJobsCubit>().getServerJobByUid(
-            serverJobsState.migrationJobUid!,
-          );
-    }
-
-    if (job == null) {
-      subtitle = 'basis.loading'.tr();
-    } else {
-      value = job.progress == null ? 0.0 : job.progress! / 100;
-      subtitle = job.statusText;
-      children = [
-        ...children,
-        const SizedBox(height: 16),
-        if (job.finishedAt != null)
-          Text(
-            job.result!,
-            style: Theme.of(context).textTheme.titleMedium,
-          ),
-        if (job.finishedAt != null) const SizedBox(height: 16),
-        if (job.finishedAt != null)
-          BrandButton.filled(
-            child: Text('storage.migration_done'.tr()),
-            onPressed: () {
-              Navigator.of(context).pushAndRemoveUntil(
-                materialRoute(const RootPage()),
-                (final predicate) => false,
-              );
-            },
-          ),
-      ];
-    }
-    return BrandHeroScreen(
-      hasBackButton: false,
-      heroTitle: 'storage.migration_process'.tr(),
-      heroSubtitle: subtitle,
-      children: [
-        BrandLinearIndicator(
-          value: value,
-          color: Theme.of(context).colorScheme.primary,
-          backgroundColor: Theme.of(context).colorScheme.surfaceVariant,
-          height: 4.0,
-        ),
-        ...children,
-      ],
-    );
-  }
-}

lib/ui/pages/server_storage/binds_migration/services_migration.dart

@@ -1,8 +1,8 @@
 import 'package:auto_route/auto_route.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
-import 'package:selfprivacy/logic/cubit/server_jobs/server_jobs_cubit.dart';
-import 'package:selfprivacy/logic/cubit/services/services_cubit.dart';
+import 'package:selfprivacy/logic/bloc/server_jobs/server_jobs_bloc.dart';
+import 'package:selfprivacy/logic/bloc/services/services_bloc.dart';
 import 'package:selfprivacy/logic/models/disk_size.dart';
 import 'package:selfprivacy/logic/models/disk_status.dart';
 import 'package:selfprivacy/logic/models/service.dart';
@@ -18,13 +18,11 @@ class ServicesMigrationPage extends StatefulWidget {
   const ServicesMigrationPage({
     required this.services,
     required this.diskStatus,
-    required this.isMigration,
     super.key,
   });
 
   final DiskStatus diskStatus;
   final List<Service> services;
-  final bool isMigration;
 
   @override
   State<ServicesMigrationPage> createState() => _ServicesMigrationPageState();
@@ -171,22 +169,18 @@ class _ServicesMigrationPageState extends State<ServicesMigrationPage> {
               ),
             ),
             const SizedBox(height: 16),
-            if (widget.isMigration || (!widget.isMigration && isVolumePicked))
+            if (isVolumePicked)
               BrandButton.filled(
                 child: Text('storage.start_migration_button'.tr()),
                 onPressed: () {
-                  if (widget.isMigration) {
-                    context.read<ServerJobsCubit>().migrateToBinds(
-                          serviceToDisk,
-                        );
-                  } else {
-                    for (final service in widget.services) {
-                      if (serviceToDisk[service.id] != null) {
-                        context.read<ServicesCubit>().moveService(
-                              service.id,
+                  for (final service in widget.services) {
+                    if (serviceToDisk[service.id] != null) {
+                      context.read<ServicesBloc>().add(
+                            ServiceMove(
+                              service,
                               serviceToDisk[service.id]!,
-                            );
-                      }
+                            ),
+                          );
                     }
                   }
                   context.router.popUntilRoot();