luckyimnotanigger/adguard-home-manager
1
0
Fork 0
mirror of https://github.com/JGeek00/adguard-home-manager.git synced 2025-04-24 15:56:05 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Added cache configuration and changed added client validation

Browse source
This commit is contained in:
Juan Gilsanz Polo 2023-12-18 02:30:32 +01:00
parent 569ab7d569
commit 313b76740a
11 changed files with 302 additions and 167 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
lib/l10n/app_en.arb
View file

@ -718,5 +718,12 @@
"noData": "No data",
"unblockClient": "Unblock client",
"blockingClient": "Blocking client...",
"unblockingClient": "Unblocking client..."
"unblockingClient": "Unblocking client...",
"upstreamDnsCacheConfiguration": "Configuración de la caché DNS upstream",
"enableDnsCachingClient": "Enable DNS caching for this client",
"dnsCacheSize": "DNS cache size",
"nameInvalid": "Name is required",
"oneIdentifierRequired": "At least one identifier is required",
"dnsCacheNumber": "DNS cache size must be a number",
"errors": "Errors"
}

9
lib/l10n/app_es.arb
View file

@ -718,5 +718,12 @@
"noData": "No hay datos",
"unblockClient": "Desbloquear cliente",
"blockingClient": "Bloqueando cliente...",
"unblockingClient": "Desbloqueando cliente..."
"unblockingClient": "Desbloqueando cliente...",
"upstreamDnsCacheConfiguration": "Configuración de la caché DNS upstream",
"enableDnsCachingClient": "Habilitar caché de DNS para este cliente",
"dnsCacheSize": "Tamaño de caché de DNS",
"nameInvalid": "Se requiere un nombre",
"oneIdentifierRequired": "Se require al menos un identificador",
"dnsCacheNumber": "El tamaño de caché de DNS debe ser un número",
"errors": "Errores"
}

10
lib/models/clients.dart
View file

@ -89,6 +89,8 @@ class Client {
final SafeSearch? safeSearch;
final bool? ignoreQuerylog;
final bool? ignoreStatistics;
final bool? upstreamsCacheEnabled;
final int? upstreamsCacheSize;
Client({
required this.name,
@ -104,6 +106,8 @@ class Client {
required this.safeSearch,
required this.ignoreQuerylog,
required this.ignoreStatistics,
required this.upstreamsCacheEnabled,
required this.upstreamsCacheSize,
});
factory Client.fromJson(Map<String, dynamic> json) => Client(
@ -121,7 +125,9 @@ class Client {
? SafeSearch.fromJson(json["safe_search"])
: null,
ignoreQuerylog: json["ignore_querylog"],
ignoreStatistics: json["ignore_statistics"]
ignoreStatistics: json["ignore_statistics"],
upstreamsCacheEnabled: json["upstreams_cache_enabled"],
upstreamsCacheSize: json["upstreams_cache_size"]
);
Map<String, dynamic> toJson() => {
@ -138,5 +144,7 @@ class Client {
"use_global_settings": useGlobalSettings,
"ignore_querylog": ignoreQuerylog,
"ignore_statistics": ignoreStatistics,
"upstreams_cache_enabled": upstreamsCacheEnabled,
"upstreams_cache_size": upstreamsCacheSize
};
}

10
lib/screens/clients/client/blocked_services_section.dart
View file

@ -22,7 +22,7 @@ class BlockedServicesSection extends StatelessWidget {
return Column(
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 24),
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Material(
color: Theme.of(context).colorScheme.primary.withOpacity(0.1),
borderRadius: BorderRadius.circular(28),
@ -31,8 +31,8 @@ class BlockedServicesSection extends StatelessWidget {
borderRadius: BorderRadius.circular(28),
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 20,
vertical: 5
horizontal: 16,
vertical: 6
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
@ -56,7 +56,7 @@ class BlockedServicesSection extends StatelessWidget {
),
),
),
const SizedBox(height: 10),
const SizedBox(height: 12),
Material(
color: Colors.transparent,
child: InkWell(
@ -69,7 +69,7 @@ class BlockedServicesSection extends StatelessWidget {
: null,
child: Padding(
padding: const EdgeInsets.symmetric(
vertical: 8, horizontal: 24
vertical: 8, horizontal: 32
),
child: Row(
children: [

109
lib/screens/clients/client/client_form.dart
View file

@ -1,6 +1,3 @@
import 'dart:io';
import 'package:adguard_home_manager/widgets/custom_switch_list_tile.dart';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
@ -12,6 +9,7 @@ import 'package:adguard_home_manager/screens/clients/client/settings_tile.dart';
import 'package:adguard_home_manager/screens/clients/client/tags_section.dart';
import 'package:adguard_home_manager/screens/clients/client/upstream_servers_section.dart';
import 'package:adguard_home_manager/widgets/custom_switch_list_tile.dart';
import 'package:adguard_home_manager/widgets/custom_list_tile.dart';
import 'package:adguard_home_manager/widgets/section_label.dart';
@ -22,7 +20,6 @@ class ClientForm extends StatelessWidget {
final bool isFullScreen;
final Client? client;
final TextEditingController nameController;
final void Function(bool) updateValidValues;
final List<ControllerListItem> identifiersControllers;
final List<String> selectedTags;
final bool useGlobalSettingsFiltering;
@ -50,13 +47,17 @@ class ClientForm extends StatelessWidget {
final void Function(bool) updateIgnoreClientQueryLog;
final bool ignoreClientStatistics;
final void Function(bool) updateIgnoreClientStatistics;
final bool enableDnsCache;
final void Function(bool) updateEnableDnsCache;
final TextEditingController dnsCacheField;
final String? dnsCacheError;
final void Function(String?) updateDnsCacheError;
const ClientForm({
super.key,
required this.isFullScreen,
required this.client,
required this.nameController,
required this.updateValidValues,
required this.identifiersControllers,
required this.selectedTags,
required this.useGlobalSettingsFiltering,
@ -84,26 +85,24 @@ class ClientForm extends StatelessWidget {
required this.ignoreClientStatistics,
required this.updateIgnoreClientQueryLog,
required this.updateIgnoreClientStatistics,
required this.enableDnsCache,
required this.updateEnableDnsCache,
required this.dnsCacheField,
required this.dnsCacheError,
required this.updateDnsCacheError,
});
@override
Widget build(BuildContext context) {
return ListView(
padding: const EdgeInsets.only(top: 0),
return Column(
children: [
if (isFullScreen == true) const SizedBox(height: 24),
if (isFullScreen == false) const SizedBox(height: 6),
const SizedBox(height: 8),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 24),
padding: const EdgeInsets.symmetric(horizontal: 16),
child: TextFormField(
enabled: client != null ? false : true,
controller: nameController,
onChanged: (_) => updateValidValues(
checkValidValues(
identifiersControllers: identifiersControllers,
nameController: nameController
)
),
onChanged: (_) => {},
decoration: InputDecoration(
prefixIcon: const Icon(Icons.badge_rounded),
border: const OutlineInputBorder(
@ -117,7 +116,7 @@ class ClientForm extends StatelessWidget {
),
SectionLabel(
label: AppLocalizations.of(context)!.tags,
padding: const EdgeInsets.all(24),
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 24),
),
TagsSection(
selectedTags: selectedTags,
@ -127,28 +126,17 @@ class ClientForm extends StatelessWidget {
identifiersControllers: identifiersControllers,
onUpdateIdentifiersControllers: (c) {
updateIdentifiersControllers(c);
updateValidValues(
checkValidValues(
nameController: nameController,
identifiersControllers: identifiersControllers
)
);
},
onCheckValidValues: () => updateValidValues(
checkValidValues(
identifiersControllers: identifiersControllers,
nameController: nameController
)
),
onCheckValidValues: () => {}
),
SectionLabel(
label: AppLocalizations.of(context)!.settings,
padding: const EdgeInsets.only(
left: 24, right: 24, top: 12, bottom: 24
left: 16, right: 16, top: 12, bottom: 24
)
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 24),
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Material(
color: Theme.of(context).colorScheme.primary.withOpacity(0.1),
borderRadius: BorderRadius.circular(28),
@ -157,8 +145,8 @@ class ClientForm extends StatelessWidget {
borderRadius: BorderRadius.circular(28),
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 20,
vertical: 5
horizontal: 16,
vertical: 6
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
@ -182,7 +170,7 @@ class ClientForm extends StatelessWidget {
),
),
),
const SizedBox(height: 10),
const SizedBox(height: 8),
SettingsTile(
label: AppLocalizations.of(context)!.enableFiltering,
value: enableFiltering,
@ -204,7 +192,7 @@ class ClientForm extends StatelessWidget {
CustomListTile(
title: AppLocalizations.of(context)!.safeSearch,
padding: const EdgeInsets.symmetric(
horizontal: 42,
horizontal: 34,
vertical: 16
),
trailing: Padding(
@ -228,15 +216,15 @@ class ClientForm extends StatelessWidget {
),
SectionLabel(
label: AppLocalizations.of(context)!.queryLogsAndStatistics,
padding: const EdgeInsets.all(24),
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 24),
),
CustomSwitchListTile(
title: AppLocalizations.of(context)!.ignoreClientQueryLog,
value: ignoreClientQueryLog,
onChanged: updateIgnoreClientQueryLog,
padding: const EdgeInsets.symmetric(
horizontal: 24,
vertical: 4
horizontal: 16,
vertical: 6
),
),
CustomSwitchListTile(
@ -244,13 +232,13 @@ class ClientForm extends StatelessWidget {
value: ignoreClientStatistics,
onChanged: updateIgnoreClientStatistics,
padding: const EdgeInsets.symmetric(
horizontal: 24,
vertical: 4
horizontal: 16,
vertical: 6
),
),
SectionLabel(
label: AppLocalizations.of(context)!.blockedServices,
padding: const EdgeInsets.all(24),
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 24),
),
BlockedServicesSection(
useGlobalSettingsServices: useGlobalSettingsServices,
@ -260,15 +248,40 @@ class ClientForm extends StatelessWidget {
),
UpstreamServersSection(
upstreamServers: upstreamServers,
onCheckValidValues: () => updateValidValues(
checkValidValues(
identifiersControllers: identifiersControllers,
nameController: nameController
)
),
onCheckValidValues: () => {},
onUpdateUpstreamServers: updateUpstreamServers
),
SizedBox(height: Platform.isIOS ? 48 : 24)
SectionLabel(
label: AppLocalizations.of(context)!.upstreamDnsCacheConfiguration,
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 24),
),
CustomSwitchListTile(
title: AppLocalizations.of(context)!.enableDnsCachingClient,
value: enableDnsCache,
onChanged: updateEnableDnsCache,
padding: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 6
),
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 24),
child: TextFormField(
controller: dnsCacheField,
onChanged: (v) => updateDnsCacheError(!validateNumber(v) ? AppLocalizations.of(context)!.invalidValue : null),
decoration: InputDecoration(
prefixIcon: const Icon(Icons.storage_rounded),
border: const OutlineInputBorder(
borderRadius: BorderRadius.all(
Radius.circular(10)
)
),
labelText: AppLocalizations.of(context)!.dnsCacheSize,
errorText: dnsCacheError
),
keyboardType: TextInputType.number,
),
),
],
);
}

135
lib/screens/clients/client/client_screen.dart
View file

@ -39,6 +39,8 @@ class ClientScreen extends StatefulWidget {
}
class _ClientScreenState extends State<ClientScreen> {
final _scrollController = ScrollController();
final Uuid uuid = const Uuid();
bool validValues = false;
@ -76,6 +78,15 @@ class _ClientScreenState extends State<ClientScreen> {
bool _ignoreClientQueryLog = false;
bool _ignoreClientStatistics = false;
bool _enableDnsCache = false;
final _dnsCacheField = TextEditingController();
String? _dnsCacheError;
// VALIDATIONS
bool _nameValid = true;
bool _identifiersValid = true;
bool _dnsCacheValid = true;
void enableDisableGlobalSettingsFiltering() {
if (useGlobalSettingsFiltering == true) {
setState(() {
@ -125,6 +136,10 @@ class _ClientScreenState extends State<ClientScreen> {
)).toList();
_ignoreClientQueryLog = widget.client!.ignoreQuerylog ?? false;
_ignoreClientStatistics = widget.client!.ignoreStatistics ?? false;
_enableDnsCache = widget.client!.upstreamsCacheEnabled ?? false;
_dnsCacheField.text = widget.client!.upstreamsCacheSize != null
? widget.client!.upstreamsCacheSize.toString()
: "";
}
super.initState();
}
@ -147,20 +162,37 @@ class _ClientScreenState extends State<ClientScreen> {
upstreams: List<String>.from(upstreamServers.map((e) => e.controller.text)),
tags: selectedTags,
ignoreQuerylog: _ignoreClientQueryLog,
ignoreStatistics: _ignoreClientStatistics
ignoreStatistics: _ignoreClientStatistics,
upstreamsCacheEnabled: _enableDnsCache,
upstreamsCacheSize: _dnsCacheField.text != ""
? int.parse(_dnsCacheField.text)
: null
);
widget.onConfirm(client);
}
void validateValues() {
_nameValid = nameController.text != '';
_identifiersValid = identifiersControllers.isNotEmpty && identifiersControllers[0].controller.text != '';
_dnsCacheValid = (_dnsCacheField.text == "" || _dnsCacheField.text != "" && RegExp(r'^\d+$').hasMatch(_dnsCacheField.text));
if (_nameValid && _identifiersValid && _dnsCacheValid) {
createClient();
Navigator.pop(context);
}
else {
_scrollController.animateTo(
0,
curve: Curves.easeOut,
duration: const Duration(milliseconds: 500)
);
setState(() => {});
}
}
List<Widget> actions() {
return [
IconButton(
onPressed: validValues == true
? () {
createClient();
Navigator.pop(context);
}
: null,
onPressed: validateValues,
icon: const Icon(Icons.save_rounded),
tooltip: AppLocalizations.of(context)!.save,
),
@ -193,11 +225,18 @@ class _ClientScreenState extends State<ClientScreen> {
actions: actions(),
),
body: SafeArea(
child: ClientForm(
child: ListView(
controller: _scrollController,
children: [
if (!_nameValid || !_identifiersValid || !_dnsCacheValid) _Errors(
nameValid: _nameValid,
identifiersValid: _identifiersValid,
dnsCacheValid: _dnsCacheValid
),
ClientForm(
isFullScreen: true,
client: widget.client,
nameController: nameController,
updateValidValues: (v) => setState(() => validValues = v),
identifiersControllers: identifiersControllers,
selectedTags: selectedTags,
useGlobalSettingsFiltering: useGlobalSettingsFiltering,
@ -225,6 +264,13 @@ class _ClientScreenState extends State<ClientScreen> {
ignoreClientStatistics: _ignoreClientStatistics,
updateIgnoreClientQueryLog: (v) => setState(() => _ignoreClientQueryLog = v),
updateIgnoreClientStatistics: (v) => setState(() => _ignoreClientStatistics = v),
enableDnsCache: _enableDnsCache,
updateEnableDnsCache: (v) => setState(() => _enableDnsCache = v),
dnsCacheField: _dnsCacheField,
dnsCacheError: _dnsCacheError,
updateDnsCacheError: (v) => setState(() => _dnsCacheError = v)
),
],
),
),
),
@ -264,11 +310,18 @@ class _ClientScreenState extends State<ClientScreen> {
),
),
Flexible(
child: ClientForm(
child: ListView(
controller: _scrollController,
children: [
if (!_nameValid || !_identifiersValid || !_dnsCacheValid) _Errors(
nameValid: _nameValid,
identifiersValid: _identifiersValid,
dnsCacheValid: _dnsCacheValid
),
ClientForm(
isFullScreen: false,
client: widget.client,
nameController: nameController,
updateValidValues: (v) => setState(() => validValues = v),
identifiersControllers: identifiersControllers,
selectedTags: selectedTags,
useGlobalSettingsFiltering: useGlobalSettingsFiltering,
@ -296,6 +349,13 @@ class _ClientScreenState extends State<ClientScreen> {
ignoreClientStatistics: _ignoreClientStatistics,
updateIgnoreClientQueryLog: (v) => setState(() => _ignoreClientQueryLog = v),
updateIgnoreClientStatistics: (v) => setState(() => _ignoreClientStatistics = v),
enableDnsCache: _enableDnsCache,
updateEnableDnsCache: (v) => setState(() => _enableDnsCache = v),
dnsCacheField: _dnsCacheField,
dnsCacheError: _dnsCacheError,
updateDnsCacheError: (v) => setState(() => _dnsCacheError = v)
),
],
),
)
],
@ -306,3 +366,56 @@ class _ClientScreenState extends State<ClientScreen> {
}
}
class _Errors extends StatelessWidget {
final bool nameValid;
final bool identifiersValid;
final bool dnsCacheValid;
const _Errors({
required this.nameValid,
required this.identifiersValid,
required this.dnsCacheValid,
});
@override
Widget build(BuildContext context) {
return Card(
elevation: 0,
color: Colors.red.withOpacity(0.2),
margin: const EdgeInsets.all(16),
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
AppLocalizations.of(context)!.errors,
style: const TextStyle(
fontSize: 18
),
),
const SizedBox(height: 8),
if (!nameValid) Text(
"● ${AppLocalizations.of(context)!.nameInvalid}",
style: const TextStyle(
fontSize: 14
),
),
if (!identifiersValid) Text(
"● ${AppLocalizations.of(context)!.oneIdentifierRequired}",
style: const TextStyle(
fontSize: 14
),
),
if (!dnsCacheValid) Text(
"● ${AppLocalizations.of(context)!.dnsCacheNumber}",
style: const TextStyle(
fontSize: 14
),
),
],
),
),
);
}
}

22
lib/screens/clients/client/client_screen_functions.dart
View file

@ -74,22 +74,6 @@ void openSafeSearchModal({
);
}
bool checkValidValues({
required TextEditingController nameController,
required List<ControllerListItem> identifiersControllers
}) {
if (
nameController.text != '' &&
identifiersControllers.isNotEmpty &&
identifiersControllers[0].controller.text != ''
) {
return true;
}
else {
return false;
}
}
void openClientFormModal({
required BuildContext context,
required double width,
@ -124,3 +108,9 @@ void openClientFormModal({
),
);
}
bool validateNumber(String value) {
if (value == "") return true;
final regexp = RegExp(r'^\d+$');
return regexp.hasMatch(value);
}

16
lib/screens/clients/client/identifiers_section.dart
View file

@ -11,11 +11,11 @@ class IdentifiersSection extends StatefulWidget {
final void Function() onCheckValidValues;
const IdentifiersSection({
Key? key,
super.key,
required this.identifiersControllers,
required this.onUpdateIdentifiersControllers,
required this.onCheckValidValues
}) : super(key: key);
});
@override
State<IdentifiersSection> createState() => _IdentifiersSectionState();
@ -34,11 +34,11 @@ class _IdentifiersSectionState extends State<IdentifiersSection> {
SectionLabel(
label: AppLocalizations.of(context)!.identifiers,
padding: const EdgeInsets.only(
left: 24, right: 24, top: 24, bottom: 12
left: 16, right: 16, top: 24, bottom: 12
)
),
Padding(
padding: const EdgeInsets.only(right: 20),
padding: const EdgeInsets.only(right: 10),
child: IconButton(
onPressed: () => widget.onUpdateIdentifiersControllers([
...widget.identifiersControllers,
@ -54,7 +54,7 @@ class _IdentifiersSectionState extends State<IdentifiersSection> {
),
if (widget.identifiersControllers.isNotEmpty) ...widget.identifiersControllers.map((controller) => Padding(
padding: const EdgeInsets.only(
top: 12, bottom: 12, left: 24, right: 20
top: 12, bottom: 12, left: 16, right: 10
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.center,
@ -75,9 +75,9 @@ class _IdentifiersSectionState extends State<IdentifiersSection> {
),
),
),
const SizedBox(width: 16),
const SizedBox(width: 12),
Padding(
padding: const EdgeInsets.only(bottom: 25),
padding: const EdgeInsets.only(bottom: 24),
child: IconButton(
onPressed: () => widget.onUpdateIdentifiersControllers(
widget.identifiersControllers.where((e) => e.id != controller.id).toList()
@ -87,7 +87,7 @@ class _IdentifiersSectionState extends State<IdentifiersSection> {
)
],
),
)).toList(),
)),
if (widget.identifiersControllers.isEmpty) Container(
padding: const EdgeInsets.symmetric(vertical: 16),
child: Text(

9
lib/screens/clients/client/settings_tile.dart
View file

@ -7,12 +7,12 @@ class SettingsTile extends StatelessWidget {
final bool useGlobalSettingsFiltering;
const SettingsTile({
Key? key,
super.key,
required this.label,
required this.value,
this.onChange,
required this.useGlobalSettingsFiltering
}) : super(key: key);
});
@override
Widget build(BuildContext context) {
@ -23,10 +23,7 @@ class SettingsTile extends StatelessWidget {
? value != null ? () => onChange!(!value!) : null
: null,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 42,
vertical: 5
),
padding: const EdgeInsets.symmetric(horizontal: 32, vertical: 6),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [

6
lib/screens/clients/client/tags_section.dart
View file

@ -7,10 +7,10 @@ class TagsSection extends StatelessWidget {
final void Function(List<String>) onTagsSelected;
const TagsSection({
Key? key,
super.key,
required this.selectedTags,
required this.onTagsSelected
}) : super(key: key);
});
@override
Widget build(BuildContext context) {
@ -24,7 +24,7 @@ class TagsSection extends StatelessWidget {
) ,
child: Padding(
padding: const EdgeInsets.symmetric(
vertical: 0, horizontal: 24
vertical: 0, horizontal: 16
),
child: Row(
children: [

14
lib/screens/clients/client/upstream_servers_section.dart
View file

@ -11,11 +11,11 @@ class UpstreamServersSection extends StatefulWidget {
final void Function(List<ControllerListItem>) onUpdateUpstreamServers;
const UpstreamServersSection({
Key? key,
super.key,
required this.upstreamServers,
required this.onCheckValidValues,
required this.onUpdateUpstreamServers
}) : super(key: key);
});
@override
State<UpstreamServersSection> createState() => _UpstreamServersSectionState();
@ -33,10 +33,10 @@ class _UpstreamServersSectionState extends State<UpstreamServersSection> {
children: [
SectionLabel(
label: AppLocalizations.of(context)!.upstreamServers,
padding: const EdgeInsets.all(24),
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 24),
),
Padding(
padding: const EdgeInsets.only(right: 20),
padding: const EdgeInsets.only(right: 12),
child: IconButton(
onPressed: () => setState(() => widget.upstreamServers.add(
ControllerListItem(
@ -50,7 +50,7 @@ class _UpstreamServersSectionState extends State<UpstreamServersSection> {
],
),
if (widget.upstreamServers.isNotEmpty) ...widget.upstreamServers.map((controller) => Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
padding: const EdgeInsets.only(left: 16, right: 12),
child: Padding(
padding: const EdgeInsets.only(bottom: 20),
child: Row(
@ -71,7 +71,7 @@ class _UpstreamServersSectionState extends State<UpstreamServersSection> {
),
),
),
const SizedBox(width: 16),
const SizedBox(width: 12),
IconButton(
onPressed: () => widget.onUpdateUpstreamServers(
widget.upstreamServers.where((e) => e.id != controller.id).toList()
@ -81,7 +81,7 @@ class _UpstreamServersSectionState extends State<UpstreamServersSection> {
],
),
),
)).toList(),
)),
if (widget.upstreamServers.isEmpty) Container(
padding: const EdgeInsets.symmetric(vertical: 16),
child: Column(