From d1b72117058f1131046b6aa3add8e3ccfae033d8 Mon Sep 17 00:00:00 2001
From: wenxiangchao <wenxiangchao@ihengxin.com.cn>
Date: 星期一, 09 十一月 2026 10:36:07 +0800
Subject: [PATCH] docs: CAN 模拟器独立 TCP 服务进程设计规格（统一 CanDeviceDriver + 双工推送协议）
---
WPFProject/App.xaml.cs | 51 ++++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 48 insertions(+), 3 deletions(-)
diff --git a/WPFProject/App.xaml.cs b/WPFProject/App.xaml.cs
index bbef0c0..4a335ed 100644
--- a/WPFProject/App.xaml.cs
+++ b/WPFProject/App.xaml.cs
@@ -3,9 +3,13 @@
using HMI.UI.Util;
using log4net;
using Microsoft.Win32;
+using OpenTap.Addin.Util;
using Panuon.WPF.UI;
+using Plugin.TsSupport;
using System;
+using System.Diagnostics;
using System.IO;
+using System.Management;
using System.Reflection;
using System.Threading;
using System.Windows;
@@ -35,6 +39,25 @@
MessageBoxIcon.Error, DefaultButton.YesOK, 5);
}
+ public static Process GetProcess()
+ {
+ Process cur = Process.GetCurrentProcess();
+ string exePath = Assembly.GetExecutingAssembly().Location;
+ string query = $"SELECT ProcessId FROM Win32_Process WHERE ExecutablePath = '{exePath.Replace("\\", "\\\\")}'";
+ using (var searcher = new ManagementObjectSearcher(query))
+ {
+ foreach (var obj in searcher.Get())
+ {
+ int processId = Convert.ToInt32(obj["ProcessId"]);
+ if (processId != cur.Id)
+ {
+ return Process.GetProcessById(processId);
+ }
+ }
+ }
+ return null;
+ }
+
/// <summary>
/// 鍚姩鍚庡線娉ㄥ唽琛ㄥ啓鐐逛笢瑗�
/// </summary>
@@ -45,7 +68,7 @@
{
string registryPath = @$"SOFTWARE\{Company}\{Program}";
- using RegistryKey key = Registry.LocalMachine.CreateSubKey(registryPath, true)
+ using RegistryKey key = Registry.CurrentUser.CreateSubKey(registryPath, true)
?? throw new Exception("鏃犳硶鍒涘缓鎴栨墦寮�娉ㄥ唽琛ㄩ敭");
string path = AppDomain.CurrentDomain.BaseDirectory;
key.SetValue("Location", path, RegistryValueKind.String);
@@ -56,13 +79,35 @@
}
}
+ private void DoUpdateAction()
+ {
+ using (SqliteHelper helper = new SqliteHelper(PathHelper.DatabasePath))
+ {
+ if (!helper.HasData("SELECT 1 FROM pragma_table_info('user') WHERE name = 'code';"))
+ {
+ helper.ExecuteSql("ALTER TABLE user ADD code TEXT;");
+ }
+ }
+ }
+
private static Mutex mutex;
private void Application_Startup(object sender, StartupEventArgs e)
{
- mutex = new Mutex(true, "TestPlatform_OnlyRun_CRNS");
- if (mutex.WaitOne(0, false))
+ var process = GetProcess();
+
+ mutex = new Mutex(true, "TestPlatform_OnlyRun_CRNS__");
+ if (mutex.WaitOne(0, false))//&& process == null
{
+ RegUtil.Register(new Net47Getter());
WriteRegister();
+ try
+ {
+ DoUpdateAction();
+ }
+ catch (Exception ex) {
+ log.Error("Update Failed.", ex);
+ }
+
logCleanner = new LogCleanner();
AppDomain.CurrentDomain.AssemblyResolve += CurrentDomain_AssemblyResolve;
LoggerHelper.Register(new CommonLogger());
--
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