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feat: GitHub Gist sync (#854)

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lollipopkit🏳️‍⚧️
2025-08-14 23:21:33 +08:00
committed by GitHub
parent 1d553eccd5
commit bc1b6e5a4a
21 changed files with 538 additions and 197 deletions
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232
lib/view/page/backup.dart
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@@ -28,10 +28,12 @@ class BackupPage extends StatefulWidget {
final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveClientMixin {
final webdavLoading = false.vn;
final gistLoading = false.vn;
@override
void dispose() {
webdavLoading.dispose();
gistLoading.dispose();
super.dispose();
}
@@ -48,8 +50,10 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
[
CenterGreyTitle(libL10n.sync),
_buildTip,
_buildBakPwd,
if (isMacOS || isIOS) _buildIcloud,
_buildWebdav,
_buildGist,
_buildFile,
_buildClipboard,
],
@@ -58,6 +62,82 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
);
}
Widget get _buildBakPwd {
return FutureBuilder<String?>(
future: SecureStoreProps.bakPwd.read(),
builder: (context, snapshot) {
final hasPwd = snapshot.data?.isNotEmpty == true;
return CardX(
child: ListTile(
leading: const Icon(Icons.lock),
title: Text(l10n.backupPassword),
subtitle: Text(hasPwd ? l10n.backupEncrypted : l10n.backupNotEncrypted, style: UIs.textGrey),
trailing: Row(
mainAxisSize: MainAxisSize.min,
children: [
TextButton(onPressed: () async => _onTapSetBakPwd(context), child: Text(libL10n.setting)),
if (hasPwd) ...[
UIs.width7,
TextButton(
onPressed: () async {
await SecureStoreProps.bakPwd.write(null);
context.showSnackBar(l10n.backupPasswordRemoved);
setState(() {});
},
child: Text(libL10n.delete),
),
],
],
),
onTap: () async => _onTapSetBakPwd(context),
),
);
},
);
}
Future<void> _onTapSetBakPwd(BuildContext context) async {
final currentPwd = await SecureStoreProps.bakPwd.read();
final controller = TextEditingController(text: currentPwd ?? '');
final node = FocusNode();
final result = await context.showRoundDialog<bool>(
title: l10n.backupPassword,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(l10n.backupPasswordTip, style: UIs.textGrey),
UIs.height13,
Input(
label: l10n.backupPassword,
controller: controller,
node: node,
obscureText: true,
onSubmitted: (_) => context.pop(true),
),
],
),
actions: Btnx.oks,
);
if (result == true) {
final pwd = controller.text.trim();
if (pwd.isEmpty) {
context.showSnackBar(libL10n.empty);
return;
}
await SecureStoreProps.bakPwd.write(pwd);
context.showSnackBar(l10n.backupPasswordSet);
setState(() {});
}
}
Future<bool> _ensureBakPwd(BuildContext context) async {
final saved = await SecureStoreProps.bakPwd.read();
if (saved != null && saved.isNotEmpty) return true;
await _onTapSetBakPwd(context);
final after = await SecureStoreProps.bakPwd.read();
return after != null && after.isNotEmpty;
}
Widget get _buildTip {
return CardX(
child: ListTile(
@@ -102,6 +182,10 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
context.showSnackBar(l10n.autoBackupConflict);
return false;
}
if (p0) {
final ok = await _ensureBakPwd(context);
if (!ok) return false;
}
if (p0) {
await bakSync.sync(rs: icloud);
}
@@ -133,6 +217,10 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
context.showSnackBar(l10n.autoBackupConflict);
return false;
}
if (p0) {
final ok = await _ensureBakPwd(context);
if (!ok) return false;
}
if (p0) {
final url = PrefProps.webdavUrl.get();
final user = PrefProps.webdavUser.get();
@@ -178,6 +266,67 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
);
}
Widget get _buildGist {
return CardX(
child: ExpandTile(
leading: const Icon(Icons.code),
title: const Text('GitHub Gist'),
initiallyExpanded: false,
children: [
ListTile(
title: Text(libL10n.setting),
trailing: const Icon(Icons.settings),
onTap: () async => _onTapGistSetting(context),
),
ListTile(
title: Text(libL10n.auto),
trailing: StoreSwitch(
prop: PrefProps.gistSync,
validator: (p0) async {
if (p0 && (PrefProps.icloudSync.get() || PrefProps.webdavSync.get())) {
context.showSnackBar(l10n.autoBackupConflict);
return false;
}
if (p0) {
final ok = await _ensureBakPwd(context);
if (!ok) return false;
}
if (p0) {
final token = PrefProps.githubToken.get();
// Allow empty gistId (will create one on first upload)
final hasToken = token != null && token.isNotEmpty;
if (!hasToken) {
context.showSnackBar('Token or Gist ID is empty');
return false;
}
gistLoading.value = true;
await bakSync.sync(rs: GistRs.shared);
gistLoading.value = false;
}
return true;
},
),
),
ListTile(
title: Text(l10n.manual),
trailing: gistLoading.listenVal((loading) {
if (loading) return SizedLoading.small;
return Row(
mainAxisSize: MainAxisSize.min,
children: [
TextButton(onPressed: () async => _onTapGistDl(context), child: Text(libL10n.restore)),
UIs.width7,
TextButton(onPressed: () async => _onTapGistUp(context), child: Text(libL10n.backup)),
],
);
}),
),
],
),
);
}
Widget get _buildClipboard {
return CardX(
child: ExpandTile(
@@ -289,7 +438,9 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
final date = DateTime.now().ymdhms(ymdSep: '-', hmsSep: '-', sep: '-');
final bakName = '$date-${Miscs.bakFileName}';
try {
final savedPassword = await Stores.setting.backupasswd.read();
final ok = await _ensureBakPwd(context);
if (!ok) return;
final savedPassword = await SecureStoreProps.bakPwd.read();
await BackupV2.backup(bakName, savedPassword);
await Webdav.shared.upload(relativePath: bakName);
Loggers.app.info('Upload webdav backup success');
@@ -301,6 +452,85 @@ final class _BackupPageState extends State<BackupPage> with AutomaticKeepAliveCl
}
}
Future<void> _onTapGistDl(BuildContext context) async {
gistLoading.value = true;
try {
final files = await GistRs.shared.list();
if (files.isEmpty) return context.showSnackBar(l10n.dirEmpty);
final fileName = await context.showPickSingleDialog(title: libL10n.restore, items: files);
if (fileName == null) return;
await GistRs.shared.download(relativePath: fileName);
final dlFile = await File('${Paths.doc}/$fileName').readAsString();
await BackupService.restoreFromText(context, dlFile);
} catch (e, s) {
context.showErrDialog(e, s, libL10n.restore);
Loggers.app.warning('Download gist backup failed', e, s);
} finally {
gistLoading.value = false;
}
}
Future<void> _onTapGistUp(BuildContext context) async {
gistLoading.value = true;
final date = DateTime.now().ymdhms(ymdSep: '-', hmsSep: '-', sep: '-');
final bakName = '$date-${Miscs.bakFileName}';
try {
final ok = await _ensureBakPwd(context);
if (!ok) return;
final savedPassword = await SecureStoreProps.bakPwd.read();
await BackupV2.backup(bakName, savedPassword);
await GistRs.shared.upload(relativePath: bakName);
Loggers.app.info('Upload gist backup success');
} catch (e, s) {
context.showErrDialog(e, s, l10n.upload);
Loggers.app.warning('Upload gist backup failed', e, s);
} finally {
gistLoading.value = false;
}
}
Future<void> _onTapGistSetting(BuildContext context) async {
final tokenCtrl = TextEditingController(text: PrefProps.githubToken.get());
final gistIdCtrl = TextEditingController(text: PrefProps.gistId.get());
final nodeToken = FocusNode();
final result = await context.showRoundDialog<bool>(
title: 'GitHub Gist',
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Input(label: 'Token', controller: tokenCtrl, suggestion: false, node: nodeToken),
Input(
label: 'Gist ID (optional)',
controller: gistIdCtrl,
suggestion: false,
onSubmitted: (_) => context.pop(true),
),
],
),
actions: Btnx.oks,
);
if (result == true) {
try {
final token_ = tokenCtrl.text.trim();
final gistId_ = gistIdCtrl.text.trim();
await GistRs.test(token: token_, gistId: gistId_.isEmpty ? null : gistId_);
context.showSnackBar(libL10n.success);
await PrefProps.githubToken.set(token_);
if (gistId_.isEmpty) {
await PrefProps.gistId.remove();
} else {
await PrefProps.gistId.set(gistId_);
}
} catch (e, s) {
context.showErrDialog(e, s, 'Gist');
}
}
}
Future<void> _onTapWebdavSetting(BuildContext context) async {
final url = TextEditingController(text: PrefProps.webdavUrl.get());
final user = TextEditingController(text: PrefProps.webdavUser.get());