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opt.: systemd page (#851)

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This commit is contained in:
lollipopkit🏳️‍⚧️
2025-08-13 22:16:55 +08:00
committed by GitHub
parent e4a9875620
commit ed8a1d18b9
10 changed files with 131 additions and 84 deletions
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6
.github/workflows/claude-code-review.yml vendored
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@@ -12,11 +12,7 @@ on:
jobs:
claude-review:
# Optional: Filter by PR author
# if: |
# github.event.pull_request.user.login == 'external-contributor' ||
# github.event.pull_request.user.login == 'new-developer' ||
# github.event.pull_request.author_association == 'FIRST_TIME_CONTRIBUTOR'
if: github.event.pull_request.user.login == 'lollipopkit'
runs-on: ubuntu-latest
permissions:

2
.github/workflows/claude.yml vendored
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@@ -13,10 +13,12 @@ on:
jobs:
claude:
if: |
github.actor == 'lollipopkit' && (
(github.event_name == 'issue_comment' && contains(github.event.comment.body, '@claude')) ||
(github.event_name == 'pull_request_review_comment' && contains(github.event.comment.body, '@claude')) ||
(github.event_name == 'pull_request_review' && contains(github.event.review.body, '@claude')) ||
(github.event_name == 'issues' && (contains(github.event.issue.body, '@claude') || contains(github.event.issue.title, '@claude')))
)
runs-on: ubuntu-latest
permissions:
contents: read

5
lib/core/extension/ssh_client.dart
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@@ -132,8 +132,9 @@ extension SSHClientX on SSHClient {
if (data.contains('[sudo] password for ')) {
isRequestingPwd = true;
final user = Miscs.pwdRequestWithUserReg.firstMatch(data)?.group(1);
if (context == null) return;
final pwd = context.mounted ? await context.showPwdDialog(title: user, id: id) : null;
final ctx = context ?? WidgetsBinding.instance.focusManager.primaryFocus?.context;
if (ctx == null) return;
final pwd = ctx.mounted ? await ctx.showPwdDialog(title: user, id: id) : null;
if (pwd == null || pwd.isEmpty) {
session.stdin.close();
} else {

13
lib/data/model/server/systemd.dart
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@@ -1,5 +1,6 @@
import 'package:fl_lib/fl_lib.dart';
import 'package:flutter/material.dart';
import 'package:server_box/core/extension/context/locale.dart';
enum SystemdUnitFunc {
start,
@@ -49,6 +50,18 @@ enum SystemdUnitScope {
}
}
enum SystemdScopeFilter {
all,
system,
user;
String get displayName => switch (this) {
all => libL10n.all,
system => l10n.system,
user => libL10n.user,
};
}
enum SystemdUnitState {
active,
inactive,

2
lib/data/provider/server.dart
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@@ -440,7 +440,7 @@ class ServerProvider extends Provider {
try {
raw = await sv.client?.run(ShellFunc.status.exec(spi.id, systemType: sv.status.system)).string;
dprint('Get status from ${spi.name}:\n$raw');
//dprint('Get status from ${spi.name}:\n$raw');
segments = raw?.split(ScriptConstants.separator).map((e) => e.trim()).toList();
if (raw == null || raw.isEmpty || segments == null || segments.isEmpty) {
if (Stores.setting.keepStatusWhenErr.fetch()) {

91
lib/data/provider/systemd.dart
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@@ -8,20 +8,31 @@ import 'package:server_box/data/provider/server.dart';
final class SystemdProvider {
late final VNode<Server> _si;
late final bool _isRoot;
SystemdProvider.init(Spi spi) {
_isRoot = spi.isRoot;
_si = ServerProvider.pick(spi: spi)!;
getUnits();
}
final isBusy = false.vn;
final units = <SystemdUnit>[].vn;
final scopeFilter = SystemdScopeFilter.all.vn;
void dispose() {
isBusy.dispose();
units.dispose();
scopeFilter.dispose();
}
List<SystemdUnit> get filteredUnits {
switch (scopeFilter.value) {
case SystemdScopeFilter.all:
return units.value;
case SystemdScopeFilter.system:
return units.value.where((unit) => unit.scope == SystemdUnitScope.system).toList();
case SystemdScopeFilter.user:
return units.value.where((unit) => unit.scope == SystemdUnitScope.user).toList();
}
}
Future<void> getUnits() async {
@@ -35,43 +46,33 @@ final class SystemdProvider {
final userUnits = <String>[];
final systemUnits = <String>[];
for (final unit in units) {
if (unit.startsWith('/etc/systemd/system')) {
final maybeSystem = unit.contains('/systemd/system');
final maybeUser = unit.contains('/.config/systemd/user');
if (maybeSystem && !maybeUser) {
systemUnits.add(unit);
} else if (unit.startsWith('~/.config/systemd/user')) {
} else {
userUnits.add(unit);
} else if (unit.trim().isNotEmpty) {
Loggers.app.warning('Unknown unit: $unit');
}
}
final parsedUserUnits = await _parseUnitObj(
userUnits,
SystemdUnitScope.user,
);
final parsedSystemUnits = await _parseUnitObj(
systemUnits,
SystemdUnitScope.system,
);
final parsedUserUnits = await _parseUnitObj(userUnits, SystemdUnitScope.user);
final parsedSystemUnits = await _parseUnitObj(systemUnits, SystemdUnitScope.system);
this.units.value = [...parsedUserUnits, ...parsedSystemUnits];
} catch (e, s) {
Loggers.app.warning('Parse systemd', e, s);
dprint('Parse systemd', e, s);
}
isBusy.value = false;
}
Future<List<SystemdUnit>> _parseUnitObj(
List<String> unitNames,
SystemdUnitScope scope,
) async {
final unitNames_ = unitNames
.map((e) => e.trim().split('/').last.split('.').first)
.toList();
Future<List<SystemdUnit>> _parseUnitObj(List<String> unitNames, SystemdUnitScope scope) async {
final unitNames_ = unitNames.map((e) => e.trim().split('/').last.split('.').first).toList();
final script =
'''
for unit in ${unitNames_.join(' ')}; do
state=\$(systemctl show --no-pager \$unit)
echo -n "${ScriptConstants.separator}\n\$state"
echo "\$state"
echo -n "\n${ScriptConstants.separator}\n"
done
''';
final client = _si.value.client!;
@@ -79,21 +80,30 @@ done
final units = result.split(ScriptConstants.separator);
final parsedUnits = <SystemdUnit>[];
for (final unit in units) {
final parts = unit.split('\n');
for (final unit in units.where((e) => e.trim().isNotEmpty)) {
final parts = unit
.split('\n')
.where((e) => e.trim().isNotEmpty)
.toList();
if (parts.isEmpty) continue;
var name = '';
var type = '';
var state = '';
String? description;
for (final part in parts) {
if (part.startsWith('Id=')) {
final val = _getIniVal(part).split('.');
name = val.first;
type = val.last;
final val = _getIniVal(part);
if (val == null) continue;
// Id=sshd.service
final vals = val.split('.');
name = vals.first;
type = vals.last;
continue;
}
if (part.startsWith('ActiveState=')) {
state = _getIniVal(part);
final val = _getIniVal(part);
if (val == null) continue;
state = val;
continue;
}
if (part.startsWith('Description=')) {
@@ -104,23 +114,17 @@ done
final unitType = SystemdUnitType.fromString(type);
if (unitType == null) {
Loggers.app.warning('Unit type: $type');
dprint('Unit type: $type');
continue;
}
final unitState = SystemdUnitState.fromString(state);
if (unitState == null) {
Loggers.app.warning('Unit state: $state');
dprint('Unit state: $state');
continue;
}
parsedUnits.add(
SystemdUnit(
name: name,
type: unitType,
scope: scope,
state: unitState,
description: description,
),
SystemdUnit(name: name, type: unitType, scope: scope, state: unitState, description: description),
);
}
@@ -150,13 +154,16 @@ done
for type in \$types; do
get_files \$type /etc/systemd/system
get_files \$type /lib/systemd/system
get_files \$type /usr/lib/systemd/system
# Parsing these paths can lead to SSH transport closed errors
# get_files \$type /lib/systemd/system
# get_files \$type /usr/lib/systemd/system
get_files \$type ~/.config/systemd/user
done | sort
''';
}
String _getIniVal(String line) {
return line.split('=').last;
String? _getIniVal(String line) {
final idx = line.indexOf('=');
if (idx < 0) return null;
return line.substring(idx + 1).trim();
}

5
lib/view/page/server/tab/content.dart
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@@ -20,7 +20,10 @@ extension on _ServerPageState {
Widget _buildTopRightWidget(Server s) {
final (child, onTap) = switch (s.conn) {
ServerConn.connecting || ServerConn.loading || ServerConn.connected => (
SizedLoading(_ServerPageState._kCardHeightMin, strokeWidth: 3, padding: 5),
SizedBox.square(
dimension: _ServerPageState._kCardHeightMin,
child: SizedLoading(_ServerPageState._kCardHeightMin, strokeWidth: 3, padding: 3),
),
null,
),
ServerConn.failed => (

39
lib/view/page/systemd.dart
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@@ -41,28 +41,52 @@ final class _SystemdPageState extends State<SystemdPage> {
return CustomScrollView(
slivers: <Widget>[
SliverToBoxAdapter(
child: _pro.isBusy.listenVal(
child: Column(
children: [
_buildScopeFilterChips(),
_pro.isBusy.listenVal(
(isBusy) => AnimatedContainer(
duration: Durations.medium1,
curve: Curves.fastEaseInToSlowEaseOut,
height: isBusy ? SizedLoading.medium.size : 0,
width: isBusy ? SizedLoading.medium.size : 0,
child: isBusy ? SizedLoading.medium : const SizedBox.shrink(),
),
),
],
),
_buildUnitList(_pro.units),
),
_buildUnitList(),
],
);
}
Widget _buildUnitList(VNode<List<SystemdUnit>> units) {
return units.listenVal((units) {
if (units.isEmpty) {
Widget _buildScopeFilterChips() {
return _pro.scopeFilter.listenVal((currentFilter) {
return Wrap(
spacing: 8,
children: SystemdScopeFilter.values.map((filter) {
final isSelected = filter == currentFilter;
return FilterChip(
selected: isSelected,
label: Text(filter.displayName),
onSelected: (_) => _pro.scopeFilter.value = filter,
);
}).toList(),
).paddingSymmetric(horizontal: 13, vertical: 8);
});
}
Widget _buildUnitList() {
return _pro.units.listenVal((allUnits) {
return _pro.scopeFilter.listenVal((filter) {
final filteredUnits = _pro.filteredUnits;
if (filteredUnits.isEmpty) {
return SliverToBoxAdapter(child: CenterGreyTitle(libL10n.empty).paddingSymmetric(horizontal: 13));
}
return SliverList(
delegate: SliverChildBuilderDelegate((context, index) {
final unit = units[index];
final unit = filteredUnits[index];
return ListTile(
leading: _buildScopeTag(unit.scope),
title: unit.description != null ? TipText(unit.name, unit.description!) : Text(unit.name),
@@ -71,9 +95,10 @@ final class _SystemdPageState extends State<SystemdPage> {
).paddingOnly(top: 7),
trailing: _buildUnitFuncs(unit),
).cardx.paddingSymmetric(horizontal: 13);
}, childCount: units.length),
}, childCount: filteredUnits.length),
);
});
});
}
Widget _buildUnitFuncs(SystemdUnit unit) {

4
pubspec.lock
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@@ -497,8 +497,8 @@ packages:
dependency: "direct main"
description:
path: "."
ref: "v1.0.327"
resolved-ref: "5075a679b814b10742f967066858ba4df92ea4ae"
ref: "v1.0.329"
resolved-ref: "1620fb055986dfcf7587d7a16eb994a39c0d5772"
url: "https://github.com/lppcg/fl_lib"
source: git
version: "0.0.1"

2
pubspec.yaml
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@@ -63,7 +63,7 @@ dependencies:
fl_lib:
git:
url: https://github.com/lppcg/fl_lib
ref: v1.0.327
ref: v1.0.329
dependency_overrides:
# webdav_client_plus: