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opt: check private key size

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lollipopkit
2023-02-17 16:29:46 +08:00
parent 99aa0fc1f5
commit 0c198c23fc
11 changed files with 141 additions and 99 deletions
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16
lib/view/page/private_key/edit.dart
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@@ -6,6 +6,8 @@ import 'package:file_picker/file_picker.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:toolbox/core/extension/numx.dart';
import 'package:toolbox/data/res/misc.dart';
import '../../../core/utils/ui.dart';
import '../../../data/model/server/private_key_info.dart';
@@ -111,6 +113,20 @@ class _PrivateKeyEditPageState extends State<PrivateKeyEditPage>
showSnackBar(context, Text(_s.fileNotExist(path)));
return;
}
final size = (await file.stat()).size;
if (size > privateKeyMaxSize) {
showSnackBar(
context,
Text(
_s.fileTooLarge(
path,
size.convertBytes,
privateKeyMaxSize.convertBytes,
),
),
);
return;
}
_keyController.text = await file.readAsString();
},

59
lib/view/page/server/tab.dart
View File

@@ -63,35 +63,38 @@ class _ServerPageState extends State<ServerPage>
@override
Widget build(BuildContext context) {
super.build(context);
final child = Consumer<ServerProvider>(
builder: (_, pro, __) {
if (pro.servers.isEmpty) {
return Center(
child: Text(
_s.serverTabEmpty,
textAlign: TextAlign.center,
),
);
}
return ListView.separated(
padding: const EdgeInsets.all(7),
controller: ScrollController(),
physics: const AlwaysScrollableScrollPhysics(),
itemBuilder: (ctx, idx) {
if (idx == pro.servers.length) {
return SizedBox(height: _media.padding.bottom);
}
return _buildEachServerCard(pro.servers[idx]);
},
itemCount: pro.servers.length + 1,
separatorBuilder: (_, __) => const SizedBox(
height: 3,
),
);
},
);
return Scaffold(
body: RefreshIndicator(child: child, onRefresh: () async => await _serverProvider.refreshData(onlyFailed: true)),
body: RefreshIndicator(
onRefresh: () async =>
await _serverProvider.refreshData(onlyFailed: true),
child: Consumer<ServerProvider>(
builder: (_, pro, __) {
if (pro.servers.isEmpty) {
return Center(
child: Text(
_s.serverTabEmpty,
textAlign: TextAlign.center,
),
);
}
return ListView.separated(
padding: const EdgeInsets.all(7),
controller: ScrollController(),
physics: const AlwaysScrollableScrollPhysics(),
itemBuilder: (ctx, idx) {
if (idx == pro.servers.length) {
return SizedBox(height: _media.padding.bottom);
}
return _buildEachServerCard(pro.servers[idx]);
},
itemCount: pro.servers.length + 1,
separatorBuilder: (_, __) => const SizedBox(
height: 3,
),
);
},
),
),
floatingActionButton: FloatingActionButton(
onPressed: () => AppRoute(
const ServerEditPage(),