Added the function of restarting the main app to AmazTool

v2rayN/AmazTool/Utils.cs

@@ -0,0 +1,43 @@
+using System.Diagnostics;
+
+namespace AmazTool
+{
+    internal class Utils
+    {
+        public static string GetExePath()
+        {
+            return Environment.ProcessPath ?? Process.GetCurrentProcess().MainModule?.FileName ?? string.Empty;
+        }
+
+        public static string StartupPath()
+        {
+            return AppDomain.CurrentDomain.BaseDirectory;
+        }
+
+        public static string GetPath(string fileName)
+        {
+            string startupPath = StartupPath();
+            if (string.IsNullOrEmpty(fileName))
+            {
+                return startupPath;
+            }
+            return Path.Combine(startupPath, fileName);
+        }
+
+        public static string V2rayN => "v2rayN";
+
+        public static void StartV2RayN()
+        {
+            Process process = new()
+            {
+                StartInfo = new()
+                {
+                    UseShellExecute = true,
+                    FileName = V2rayN,
+                    WorkingDirectory = StartupPath()
+                }
+            };
+            process.Start();
+        }
+    }
+}