aljaz/flutter_server_box
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fix #168

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lollipopkit
2023-09-22 10:36:30 -06:00
parent 09576285c9
commit f2981c5b15
3 changed files with 87 additions and 55 deletions
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60
lib/data/provider/server.dart
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@@ -1,9 +1,14 @@
import 'dart:async';
import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:toolbox/core/utils/platform/path.dart';
import 'package:toolbox/data/model/app/shell_func.dart';
import 'package:toolbox/data/model/server/system.dart';
import 'package:toolbox/data/model/sftp/req.dart';
import 'package:toolbox/data/res/logger.dart';
import 'package:toolbox/data/res/path.dart';
import 'package:toolbox/data/res/provider.dart';
import 'package:toolbox/data/res/store.dart';
import '../../core/extension/order.dart';
@@ -20,7 +25,7 @@ typedef ServersMap = Map<String, Server>;
class ServerProvider extends ChangeNotifier {
final ServersMap _servers = {};
ServersMap get servers => _servers;
Iterable<Server> get servers => _servers.values;
final Order<String> _serverOrder = [];
Order<String> get serverOrder => _serverOrder;
final List<String> _tags = [];
@@ -58,6 +63,19 @@ class ServerProvider extends ChangeNotifier {
notifyListeners();
}
/// Get a [Server] by [spi] or [id].
///
/// Priority: [spi] > [id]
Server? pick({ServerPrivateInfo? spi, String? id}) {
if (spi != null) {
return _servers[spi.id];
}
if (id != null) {
return _servers[id];
}
return null;
}
void _updateTags() {
_tags.clear();
for (final s in _servers.values) {
@@ -264,27 +282,43 @@ class ServerProvider extends ChangeNotifier {
try {
final writeResult = await s.client?.run(installShellCmd).string;
if (writeResult == null || writeResult.isNotEmpty) {
_limiter.inc(sid);
s.status.failedInfo = writeResult;
_setServerState(s, ServerState.failed);
return;
throw Exception('$writeResult');
}
} catch (e) {
_limiter.inc(sid);
s.status.failedInfo = e.toString();
_setServerState(s, ServerState.failed);
Loggers.app.warning('Write script to ${spi.name} failed', e);
return;
var sftpFailed = false;
try {
Loggers.app.warning('Using SFTP to write script to ${spi.name}');
final localPath = joinPath(await Paths.doc, 'install.sh');
final file = File(localPath);
file.writeAsString(ShellFunc.allScript);
final sftp = Providers.sftp;
final completer = Completer();
sftp.add(
SftpReq(spi, installShellPath, localPath, SftpReqType.upload),
completer: completer,
);
await completer.future;
await file.delete();
} catch (_) {
sftpFailed = true;
}
if (sftpFailed) {
_limiter.inc(sid);
s.status.failedInfo = e.toString();
_setServerState(s, ServerState.failed);
Loggers.app.warning('Write script to ${spi.name} failed', e);
return;
}
}
}
if (s.client == null) return;
/// Keep [finished] state, or the UI will be refreshed to [loading] state
/// instead of the 'Temp & Uptime'.
if (s.state != ServerState.finished) {
_setServerState(s, ServerState.loading);
}
final raw = await s.client?.run(AppShellFuncType.status.exec).string;
final raw = await s.client?.run(ShellFunc.status.exec).string;
final segments = raw?.split(seperator).map((e) => e.trim()).toList();
if (raw == null || raw.isEmpty || segments == null || segments.isEmpty) {
_limiter.inc(sid);