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extra form validation and connection list done

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RafayAhmad7548 2025-07-24 09:34:39 +05:00
parent bd8884787d
commit 789cea13a1
5 changed files with 281 additions and 74 deletions
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lib/sftp_connection_list.dart Normal file
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import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:fluxcloud/add_server_modal.dart';
import 'package:fluxcloud/connection.dart';
class SftpConnectionList extends StatefulWidget {
const SftpConnectionList({
super.key,
});
@override
State<SftpConnectionList> createState() => _SftpConnectionListState();
}
class _SftpConnectionListState extends State<SftpConnectionList> {
late List<Connection> _connections;
bool _isConnectionsInit = false;
@override
void initState() {
super.initState();
_getConnections();
}
Future<void> _getConnections() async {
final storage = FlutterSecureStorage();
final secureMap = await storage.readAll();
setState(() {
_connections = secureMap.values.map((json) => Connection.fromJson(jsonDecode(json))).toList();
_isConnectionsInit = true;
});
}
String _getAuthString(int index) {
String result = 'Auth: ';
final hasKey = _connections[index].privateKey?.isNotEmpty ?? false;
final hasPass = _connections[index].password?.isNotEmpty ?? false;
if (hasKey) result += 'Private Key';
if (hasKey && hasPass) result += ', ';
if (hasPass) result += 'Password';
return result;
}
void _showBottomSheet(BuildContext context, Connection? initialState) {
showModalBottomSheet(
isScrollControlled: true,
context: context,
showDragHandle: true,
builder: (context) => AddServerModal(updateConnectionList: _getConnections, initialState: initialState,)
);
}
@override
Widget build(BuildContext context) {
return Scaffold(
floatingActionButton: FloatingActionButton(
child: Icon(Icons.add),
onPressed: () => _showBottomSheet(context, null)
),
body: _isConnectionsInit ? RefreshIndicator(
onRefresh: () => _getConnections(),
child: Padding(
padding: const EdgeInsets.all(20),
child: ListView.builder(
itemCount: _connections.length,
itemBuilder: (context, index) {
return Column(
children: [
Material(
color: Theme.of(context).colorScheme.onSecondary,
borderRadius: BorderRadius.circular(10),
child: InkWell(
onTap: () {
// TODO: connect to connection here
},
borderRadius: BorderRadius.circular(10),
child: Padding(
padding: const EdgeInsets.all(20),
child: Row(
children: [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
_connections[index].host!,
style: TextStyle(fontSize: 20),
),
Text('Port: ${_connections[index].port}'),
Text('Username: ${_connections[index].username}'),
Text(_getAuthString(index)),
Row(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
Text('Encryption: '),
Icon(
_connections[index].isEncryptionEnabled! ? Icons.check : Icons.close,
size: 18
)
],
),
Row(
crossAxisAlignment: CrossAxisAlignment.end,
children: [
Text('Default: '),
Icon(
_connections[index].isDefault! ? Icons.check : Icons.close,
size: 18
)
],
),
],
),
Expanded(child: SizedBox()),
IconButton(
onPressed: () => _showBottomSheet(context, _connections[index]),
icon: Icon(Icons.edit)
),
IconButton(
onPressed: () {
final storage = FlutterSecureStorage();
storage.delete(key: _connections[index].host!);
_getConnections();
},
icon: Icon(Icons.delete)
)
],
),
),
),
),
SizedBox(height: 10,)
],
);
}
),
),
) : Center(child: CircularProgressIndicator())
);
}
}