CAMERA V1

FATrace.OEMApp/Program.cs

@@ -1,17 +1,103 @@
+using System;
+using System.Threading;
+using System.Windows.Forms;
+using NLog;
+
 namespace FATrace.OEMApp
 {
     internal static class Program
     {
+        //日志的实例化
+        private static Logger logger = LogManager.GetCurrentClassLogger();
+
+        public static bool IsActive { get; private set; }
+
+        public static DateTime StartTime = DateTime.Now;
+
+        public static string SystemName = "";
+
         /// <summary>
         ///  The main entry point for the application.
         /// </summary>
         [STAThread]
         static void Main()
         {
+            AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
+            bool isAppRunning = false;
+            Mutex mutex = new Mutex(true, System.Diagnostics.Process.GetCurrentProcess().ProcessName, out isAppRunning);
+            if (!isAppRunning)
+            {
+                MessageBox.Show("程序已运行，不能再次打开！");
+                Environment.Exit(1);
+            }
+
+
+            // 授权 12.3
+            //V12.3.0: d8868ab9 - 4494 - 4056 - 98c6 - b669e2434e25
+            //V12.2.0: fe49cdb6 - b388 - 4c05 - 9b66 - 0e3f1ad3627f
+            //V12.1.3: 2fb771c7 - 4c29 - 445d - bddd - a7b8a75de397
+            //V12.1.2: b23b00e2 - ce46 - 4bfc - b33c - 71c47c2c11c2
+            //V12.1.1: 95057912 - 579c - 42d1 - ad31 - eb598f73706f
+            //V11.8.2: b980977c - 3323 - 4876 - b633 - c0bef93d75c1
+            if (!HslCommunication.Authorization.SetAuthorizationCode("d8868ab9-4494-4056-98c6-b669e2434e25"))
+            {
+                //active failed
+                MessageBox.Show("授权失败！当前程序只能使用8小时！");
+                // return;
+            }
+            else
+            {
+                IsActive = true;
+            }
+
+            // 可选系统名
+            try
+            {
+                SystemName = FATrace.Com.ConfigHelper.GetStringOrDefault("SystemName", "FATrace OEM");
+            }
+            catch (Exception ex)
+            {
+                logger.Warn(ex, "读取 SystemName 失败，采用默认值。");
+                SystemName = "FATrace OEM";
+            }
+
+            // 数据库连通性自检
+            try
+            {
+                var db = FSqlContext.FDb;
+                var ok = db.Ado.ExecuteScalar("SELECT 1");
+                logger.Info($"数据库连通性检查成功，返回: {ok}");
+            }
+            catch (Exception ex)
+            {
+                logger.Error(ex, "数据库连通性检查失败，请检查 App.config 中的连接字符串 connecting 以及数据库服务状态。");
+                // 不强制退出，让 UI 仍可启动，但在 UI 中提示
+            }
+
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new Form1());
+            Application.Run(new MainApp());
+        }
+
+        private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
+        {
+            try
+            {
+                var ex = e.ExceptionObject as Exception;
+                if (ex != null)
+                {
+                    logger.Error(ex, $"未处理异常，是否终止: {e.IsTerminating}");
+                }
+                else
+                {
+                    logger.Error($"未处理异常（非 Exception 对象），是否终止: {e.IsTerminating}. 对象: {e.ExceptionObject}");
+                }
+            }
+            catch
+            {
+                // 忽略日志失败，避免再次引发异常
+            }
         }
     }
 }