feat(LifeCycle): 加入更多的可观察日志

Author: tangge233

LifecycleManagement/Lifecycle.cs

@@ -43,7 +43,11 @@ private static void _PushLog(LifecycleLogItem item, ILifecycleLogService service
 
     private static void _SavePendingLogs()
     {
-        if (_PendingLogs.Count == 0) return;
+        if (_PendingLogs.Count == 0)
+        {
+            Console.WriteLine("[LifeCycle] No pending logs found, returned.");
+            return;
+        }
         try
         {
             // 直接写入剩余未输出日志到程序目录
@@ -278,7 +282,12 @@ private static void _Exit(int statusCode = 0)
             Console.WriteLine($"[Lifecycle] Requested by '{s.Identifier}', restarting the program..."); 
             _RunCurrentExecutable(_requestRestartArguments);
         }
-        Environment.Exit(statusCode); 
+        foreach (ProcessThread processThread in  Process.GetCurrentProcess().Threads)
+        {
+            Console.WriteLine($"[LifeCycle] Thread still in working: {processThread.Id}({processThread.ThreadState})(Start from {processThread.StartTime})");
+        }
+        Environment.Exit(statusCode);
+        Console.WriteLine("[LifeCycle] Warning! Abnormal behaviour, try to kill process 1s later.");
         // 保险起见，只要运行环境正常根本不可能执行到这里，但是永远都不能假设用户的环境是正常的
         Thread.Sleep(1000);
         Console.WriteLine("[Lifecycle] Trying to force kill the process");

Service/LogService.cs

@@ -35,7 +35,9 @@ public void Stop()
         Context.Trace("正在取消注册日志事件");
         LogWrapper.OnLog -= OnWrapperLog;
         Context.Trace("正在结束 Logger 实例");
+        Console.WriteLine("[LifeCycle] Stopping LogService.");
         Logger.Dispose();
+        Console.WriteLine("[LifeCycle] LogService has been stopped.");
     }
 
     private void OnWrapperLog(LogLevel level, string msg, string? module, Exception? ex)

Utils/Logger/Logger.cs

@@ -146,10 +146,11 @@ private void _DoWrite(string ctx)
     public void Dispose()
     {
         if (_disposed) return;
+        GC.SuppressFinalize(this);
         _disposed = true;
         _cts.Cancel();
         _logEvent.Set();
-        _processingThread.Join();
+        _processingThread.Join(5000);
         _logEvent.Dispose();
         _currentStream?.Dispose();
         _currentFile?.Dispose();