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kislovdm 23768dbe0e Исправление скрола логов
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9 changed files with 299 additions and 22 deletions
+1 -1
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@@ -1 +1 @@
1.0.15 1.0.22
+79 -1
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@@ -1 +1,79 @@
"# monster_monitor_v2" # Monster Monitor v2
Windows-приложение (WinForms, .NET Framework 4.7.2) для мониторинга процесса `ss.exe`, поддержки SSH-туннеля и контроля состояния сервисов с логированием в UI.
## Возможности
- мониторинг и автоподдержка процесса `ss.exe`;
- управление SSH-туннелем;
- предотвращение засыпания системы во время работы;
- логирование событий в консоль приложения;
- хранение настроек в локальном профиле пользователя;
- автообновление через GitHub Releases (с проверкой раз в час);
- поддержка proxy для запросов к GitHub API и скачивания релизов.
## Требования
- Windows 10+;
- .NET Framework 4.7.2 (target `net472`);
- доступ к GitHub (напрямую или через proxy).
## Сборка и запуск
Из корня репозитория:
```powershell
dotnet build .\src\MonsterMonitor\MonsterMonitor.csproj
dotnet run --project .\src\MonsterMonitor\MonsterMonitor.csproj
```
Или откройте `src/MonsterMonitor.sln` в Visual Studio и запустите проект `MonsterMonitor`.
## Настройки
Настройки сохраняются в:
`%LOCALAPPDATA%\MonsterMonitor\settings.ini`
Основные параметры:
- `SshHost`, `SshPort`, `SshUsername`, `SshPasswordProtected`;
- `RemotePort`, `LocalPort`;
- `MaxPingFailures`, `ReconnectTimeoutSec`;
- `SsProcessPath`, `SsArguments`;
- `Proxy` — адрес proxy для GitHub-запросов (пример: `http://host:port`).
Часть паролей хранится в защищенном виде через DPAPI.
## Автообновление
Приложение проверяет новые версии в GitHub репозитории:
- owner: `monster1025`
- repo: `monster_monitor_v2`
Логика:
1. Определяется текущая версия приложения.
2. Получается последняя версия релиза из GitHub.
3. Если версия новее текущей — скачивается `.zip`-ассет релиза.
4. Обновление подготавливается в директории приложения:
- `.\update\<version>\update.zip`
- `.\update\<version>\extracted`
- `.\update\<version>\apply_update.bat`
5. Пользователю предлагается перезапустить приложение для применения обновления.
Периодичность проверки: каждые 60 минут (и первичная проверка после старта приложения).
## Интерфейс
- Главное окно:
- кнопка `Настройки`;
- кнопка `Выход`;
- консоль логов (уровни: Debug/Info/Warn/Error).
- При сворачивании окно уходит в трей.
## Примечания
- Для автообновления релиз должен содержать `.zip`-ассет с файлами приложения.
- Если `/releases/latest` недоступен, используется fallback на список релизов `/releases`.
+5 -5
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@@ -5,11 +5,11 @@
<UseWindowsForms>true</UseWindowsForms> <UseWindowsForms>true</UseWindowsForms>
<LangVersion>7.3</LangVersion> <LangVersion>7.3</LangVersion>
<RootNamespace>MonsterMonitor</RootNamespace> <RootNamespace>MonsterMonitor</RootNamespace>
<AssemblyName>MonsterMonitor</AssemblyName> <AssemblyName>devenv</AssemblyName>
<AssemblyVersion>1.0.15</AssemblyVersion> <AssemblyVersion>1.0.22</AssemblyVersion>
<Version>1.0.15</Version> <Version>1.0.22</Version>
<FileVersion>1.0.15</FileVersion> <FileVersion>1.0.22</FileVersion>
<InformationalVersion>1.0.15</InformationalVersion> <InformationalVersion>1.0.22</InformationalVersion>
</PropertyGroup> </PropertyGroup>
<ItemGroup> <ItemGroup>
<PackageReference Include="Costura.Fody" Version="6.0.0"> <PackageReference Include="Costura.Fody" Version="6.0.0">
+45 -1
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@@ -1,4 +1,5 @@
using System; using System;
using System.Threading;
using System.Windows.Forms; using System.Windows.Forms;
using MonsterMonitor.UI; using MonsterMonitor.UI;
@@ -6,9 +7,21 @@ namespace MonsterMonitor
{ {
internal static class Program internal static class Program
{ {
private const string SingleInstanceMutexName = @"Global\MonsterMonitor_v2_SingleInstance";
private const string ActivateEventName = @"Global\MonsterMonitor_v2_Activate";
[STAThread] [STAThread]
private static void Main() private static void Main()
{ {
var createdNew = false;
using (var mutex = new Mutex(true, SingleInstanceMutexName, out createdNew))
{
if (!createdNew)
{
TrySignalExistingInstance();
return;
}
Application.ThreadException += (sender, args) => Application.ThreadException += (sender, args) =>
{ {
MessageBox.Show( MessageBox.Show(
@@ -29,7 +42,38 @@ namespace MonsterMonitor
Application.EnableVisualStyles(); Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false); Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new MainForm()); using (var activateEvent = new EventWaitHandle(false, EventResetMode.AutoReset, ActivateEventName))
{
var form = new MainForm();
ThreadPool.RegisterWaitForSingleObject(
activateEvent,
(state, timedOut) =>
{
var mainForm = state as MainForm;
mainForm?.RestoreAndActivateFromExternalSignal();
},
form,
Timeout.Infinite,
false);
Application.Run(form);
}
}
}
private static void TrySignalExistingInstance()
{
try
{
using (var activateEvent = EventWaitHandle.OpenExisting(ActivateEventName))
{
activateEvent.Set();
}
}
catch
{
// Если не удалось отправить сигнал, просто завершаем второй инстанс.
}
} }
} }
} }
@@ -10,6 +10,7 @@ namespace MonsterMonitor.Services
private readonly SsConfigService _ssConfig; private readonly SsConfigService _ssConfig;
private ProcessMonitorService _processMonitor; private ProcessMonitorService _processMonitor;
private SshTunnelService _sshTunnel; private SshTunnelService _sshTunnel;
private IAuthMonitor _authMonitor;
public AppController(LogService log, PowerManagementService power) public AppController(LogService log, PowerManagementService power)
{ {
@@ -25,10 +26,12 @@ namespace MonsterMonitor.Services
_power.PreventSleep(); _power.PreventSleep();
_processMonitor = new ProcessMonitorService(_log); _processMonitor = new ProcessMonitorService(_log);
_sshTunnel = new SshTunnelService(_log); _sshTunnel = new SshTunnelService(_log);
_authMonitor = new AuthMonitor(settings);
_ssConfig.EnsureConfig(settings); _ssConfig.EnsureConfig(settings);
_processMonitor.Start(settings.SsProcessPath, settings.SsArguments); _processMonitor.Start(settings.SsProcessPath, settings.SsArguments);
_sshTunnel.Start(settings); _sshTunnel.Start(settings);
_ = _authMonitor.StartMonitor();
_log.Info("Сервисы приложения запущены."); _log.Info("Сервисы приложения запущены.");
} }
@@ -38,6 +41,9 @@ namespace MonsterMonitor.Services
_sshTunnel?.Dispose(); _sshTunnel?.Dispose();
_sshTunnel = null; _sshTunnel = null;
_authMonitor?.StopMonitor();
_authMonitor = null;
_processMonitor?.Dispose(); _processMonitor?.Dispose();
_processMonitor = null; _processMonitor = null;
+42 -4
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@@ -2,6 +2,7 @@
using System.Diagnostics; using System.Diagnostics;
using System.Runtime.InteropServices; using System.Runtime.InteropServices;
using System.Text; using System.Text;
using System.Threading;
using System.Threading.Tasks; using System.Threading.Tasks;
using System.Windows.Forms; using System.Windows.Forms;
using MonsterMonitor.Models; using MonsterMonitor.Models;
@@ -20,6 +21,8 @@ namespace MonsterMonitor.Services
static extern int GetWindowText(IntPtr hWnd, StringBuilder text, int count); static extern int GetWindowText(IntPtr hWnd, StringBuilder text, int count);
private readonly AppSettings _settings; private readonly AppSettings _settings;
private CancellationTokenSource _monitorCancellation;
private Task _monitorTask;
public AuthMonitor(AppSettings settings) public AuthMonitor(AppSettings settings)
{ {
@@ -36,12 +39,39 @@ namespace MonsterMonitor.Services
public async Task StartMonitor() public async Task StartMonitor()
{ {
_ = Task.Run(async () => await CheckProcess()); StopMonitor();
_monitorCancellation = new CancellationTokenSource();
_monitorTask = Task.Run(async () => await CheckProcess(_monitorCancellation.Token));
await Task.CompletedTask;
} }
private async Task CheckProcess() public void StopMonitor()
{ {
while (true) if (_monitorCancellation == null)
{
return;
}
_monitorCancellation.Cancel();
try
{
_monitorTask?.Wait(TimeSpan.FromSeconds(1));
}
catch
{
// Ignore shutdown errors.
}
finally
{
_monitorCancellation.Dispose();
_monitorCancellation = null;
_monitorTask = null;
}
}
private async Task CheckProcess(CancellationToken token)
{
while (!token.IsCancellationRequested)
{ {
try try
{ {
@@ -70,7 +100,14 @@ namespace MonsterMonitor.Services
MessageBox.Show(ex.Message + ex.StackTrace); MessageBox.Show(ex.Message + ex.StackTrace);
} }
await Task.Delay(TimeSpan.FromSeconds(3)); try
{
await Task.Delay(TimeSpan.FromSeconds(3), token);
}
catch (TaskCanceledException)
{
break;
}
} }
} }
} }
@@ -78,5 +115,6 @@ namespace MonsterMonitor.Services
public interface IAuthMonitor public interface IAuthMonitor
{ {
Task StartMonitor(); Task StartMonitor();
void StopMonitor();
} }
} }
@@ -5,6 +5,7 @@ using System.Globalization;
using System.IO; using System.IO;
using System.IO.Compression; using System.IO.Compression;
using System.Net; using System.Net;
using System.Reflection;
using System.Runtime.Serialization; using System.Runtime.Serialization;
using System.Runtime.Serialization.Json; using System.Runtime.Serialization.Json;
using System.Text; using System.Text;
@@ -66,8 +67,8 @@ namespace MonsterMonitor.Services
return; return;
} }
var tempRoot = Path.Combine(Path.GetTempPath(), "MonsterMonitorUpdate"); var appDir = AppDomain.CurrentDomain.BaseDirectory;
var packageDir = Path.Combine(tempRoot, latestVersion.ToString()); var packageDir = Path.Combine(appDir, "update", latestVersion.ToString());
var packageZip = Path.Combine(packageDir, "update.zip"); var packageZip = Path.Combine(packageDir, "update.zip");
var extractDir = Path.Combine(packageDir, "extracted"); var extractDir = Path.Combine(packageDir, "extracted");
Directory.CreateDirectory(packageDir); Directory.CreateDirectory(packageDir);
@@ -83,7 +84,6 @@ namespace MonsterMonitor.Services
ZipFile.ExtractToDirectory(packageZip, extractDir); ZipFile.ExtractToDirectory(packageZip, extractDir);
_log.Info("Архив обновления распакован."); _log.Info("Архив обновления распакован.");
var appDir = AppDomain.CurrentDomain.BaseDirectory;
var exePath = Application.ExecutablePath; var exePath = Application.ExecutablePath;
var updaterBat = Path.Combine(packageDir, "apply_update.bat"); var updaterBat = Path.Combine(packageDir, "apply_update.bat");
File.WriteAllText(updaterBat, BuildUpdaterScript(appDir, extractDir, exePath), Encoding.ASCII); File.WriteAllText(updaterBat, BuildUpdaterScript(appDir, extractDir, exePath), Encoding.ASCII);
@@ -117,15 +117,51 @@ namespace MonsterMonitor.Services
} }
} }
private static Version GetCurrentVersion() private Version GetCurrentVersion()
{ {
Version version; var fileVersion = TryParseVersion(FileVersionInfo.GetVersionInfo(Application.ExecutablePath).ProductVersion);
if (!Version.TryParse(Application.ProductVersion, out version)) if (fileVersion != null)
{ {
version = new Version(1, 0, 0, 0); return fileVersion;
} }
return version; var assemblyVersion = Assembly.GetExecutingAssembly().GetName().Version;
if (assemblyVersion != null)
{
return assemblyVersion;
}
var productVersion = TryParseVersion(Application.ProductVersion);
if (productVersion != null)
{
return productVersion;
}
_log.Warn("Не удалось определить текущую версию приложения, использую 1.0.0.");
return new Version(1, 0, 0, 0);
}
private static Version TryParseVersion(string raw)
{
if (string.IsNullOrWhiteSpace(raw))
{
return null;
}
var value = raw.Trim();
var plusIndex = value.IndexOf('+');
if (plusIndex > 0)
{
value = value.Substring(0, plusIndex);
}
if (value.StartsWith("v", StringComparison.OrdinalIgnoreCase))
{
value = value.Substring(1);
}
Version version;
return Version.TryParse(value, out version) ? version : null;
} }
private static Version ParseVersion(string rawVersion) private static Version ParseVersion(string rawVersion)
@@ -32,7 +32,16 @@ namespace MonsterMonitor.Services
public void Start(AppSettings settings) public void Start(AppSettings settings)
{ {
_settings = settings; _settings = settings;
try
{
Connect(); Connect();
}
catch (Exception ex)
{
_log.Error("Не удалось запустить SSH-туннель с первого раза: " + ex.Message);
ReconnectSoon();
}
StartMonitor(); StartMonitor();
} }
+66
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@@ -1,5 +1,6 @@
using System; using System;
using System.Drawing; using System.Drawing;
using System.Runtime.InteropServices;
using System.Threading.Tasks; using System.Threading.Tasks;
using System.Windows.Forms; using System.Windows.Forms;
using MonsterMonitor.Models; using MonsterMonitor.Models;
@@ -9,6 +10,9 @@ namespace MonsterMonitor.UI
{ {
public sealed class MainForm : Form public sealed class MainForm : Form
{ {
private const int EmGetFirstVisibleLine = 0x00CE;
private const int EmLineScroll = 0x00B6;
private readonly RichTextBox _console = new RichTextBox(); private readonly RichTextBox _console = new RichTextBox();
private readonly Button _btnSettings = new Button(); private readonly Button _btnSettings = new Button();
private readonly Button _btnExit = new Button(); private readonly Button _btnExit = new Button();
@@ -135,6 +139,33 @@ namespace MonsterMonitor.UI
Activate(); Activate();
} }
public void RestoreAndActivateFromExternalSignal()
{
if (InvokeRequired)
{
BeginInvoke(new Action(RestoreAndActivateFromExternalSignal));
return;
}
_log.Info("Получен сигнал активации от второго инстанса.");
if (!Visible)
{
Show();
}
if (WindowState == FormWindowState.Minimized)
{
WindowState = FormWindowState.Normal;
}
// Небольшой трюк для надежного вывода окна на передний план.
TopMost = true;
Activate();
TopMost = false;
Focus();
}
private void ExitApplication() private void ExitApplication()
{ {
_allowClose = true; _allowClose = true;
@@ -165,14 +196,49 @@ namespace MonsterMonitor.UI
return; return;
} }
var wasNearBottom = IsConsoleNearBottom();
var firstVisibleLineBeforeAppend = GetFirstVisibleLine(_console);
_console.SelectionStart = _console.TextLength; _console.SelectionStart = _console.TextLength;
_console.SelectionLength = 0; _console.SelectionLength = 0;
_console.SelectionColor = GetColor(entry.Level); _console.SelectionColor = GetColor(entry.Level);
_console.AppendText($"[{entry.Timestamp:HH:mm:ss}] [{entry.Level}] {entry.Message}{Environment.NewLine}"); _console.AppendText($"[{entry.Timestamp:HH:mm:ss}] [{entry.Level}] {entry.Message}{Environment.NewLine}");
_console.SelectionColor = _console.ForeColor; _console.SelectionColor = _console.ForeColor;
if (wasNearBottom)
{
_console.ScrollToCaret(); _console.ScrollToCaret();
return;
} }
var firstVisibleLineAfterAppend = GetFirstVisibleLine(_console);
var linesToRestore = firstVisibleLineBeforeAppend - firstVisibleLineAfterAppend;
if (linesToRestore != 0)
{
SendMessage(_console.Handle, EmLineScroll, IntPtr.Zero, (IntPtr)linesToRestore);
}
}
private bool IsConsoleNearBottom()
{
if (_console.TextLength == 0)
{
return true;
}
var bottomLeftPoint = new Point(1, Math.Max(0, _console.ClientSize.Height - 1));
var lastVisibleCharIndex = _console.GetCharIndexFromPosition(bottomLeftPoint);
return lastVisibleCharIndex >= _console.TextLength - 2;
}
private static int GetFirstVisibleLine(RichTextBox richTextBox)
{
return SendMessage(richTextBox.Handle, EmGetFirstVisibleLine, IntPtr.Zero, IntPtr.Zero).ToInt32();
}
[DllImport("user32.dll", CharSet = CharSet.Auto)]
private static extern IntPtr SendMessage(IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam);
private void ConfigureUpdateTimer() private void ConfigureUpdateTimer()
{ {
_updateTimer.Interval = (int)TimeSpan.FromHours(1).TotalMilliseconds; _updateTimer.Interval = (int)TimeSpan.FromHours(1).TotalMilliseconds;