初步添加重启计数器

1. 防止异常重启死循环 2. 为未来可能的新功能做准备
2025-06-23 14:33:58 +08:00
parent 757c08cd02
commit 542812eb74
35 changed files with 248 additions and 249 deletions
@@ -0,0 +1,52 @@
+ using System;
+using System.IO;
+
+namespace Ink_Canvas.Helpers
+{
+    public static class StartupCount
+    {
+        private static readonly string CountFilePath = Path.Combine(App.RootPath, "startup-count");
+        private static readonly object fileLock = new object();
+
+        public static int GetCount()
+        {
+            try
+            {
+                if (File.Exists(CountFilePath))
+                {
+                    var text = File.ReadAllText(CountFilePath).Trim();
+                    if (int.TryParse(text, out int count))
+                        return count;
+                }
+            }
+            catch { }
+            return 0;
+        }
+
+        public static void Increment()
+        {
+            lock (fileLock)
+            {
+                int count = GetCount() + 1;
+                try
+                {
+                    File.WriteAllText(CountFilePath, count.ToString());
+                }
+                catch { }
+            }
+        }
+
+        public static void Reset()
+        {
+            lock (fileLock)
+            {
+                try
+                {
+                    if (File.Exists(CountFilePath))
+                        File.Delete(CountFilePath);
+                }
+                catch { }
+            }
+        }
+    }
+}