Copy the bin folder to the storage location (for init)

v2rayN/ServiceLib/Common/FileManager.cs

@@ -156,7 +156,7 @@ namespace ServiceLib.Common
             return true;
         }
 
-        public static void CopyDirectory(string sourceDir, string destinationDir, bool recursive, string? ignoredName)
+        public static void CopyDirectory(string sourceDir, string destinationDir, bool recursive, bool overwrite, string? ignoredName = null)
         {
             // Get information about the source directory
             var dir = new DirectoryInfo(sourceDir);
@@ -183,7 +183,11 @@ namespace ServiceLib.Common
                     continue;
                 }
                 var targetFilePath = Path.Combine(destinationDir, file.Name);
-                file.CopyTo(targetFilePath, true);
+                if (!overwrite && File.Exists(targetFilePath))
+                {
+                    continue;
+                }
+                file.CopyTo(targetFilePath, overwrite);
             }
 
             // If recursive and copying subdirectories, recursively call this method
@@ -192,7 +196,7 @@ namespace ServiceLib.Common
                 foreach (var subDir in dirs)
                 {
                     var newDestinationDir = Path.Combine(destinationDir, subDir.Name);
-                    CopyDirectory(subDir.FullName, newDestinationDir, true, ignoredName);
+                    CopyDirectory(subDir.FullName, newDestinationDir, true, overwrite, ignoredName);
                 }
             }
         }

v2rayN/ServiceLib/Common/Utils.cs

@@ -519,7 +519,7 @@ namespace ServiceLib.Common
 
         public static bool UpgradeAppExists(out string upgradeFileName)
         {
-            upgradeFileName = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, GetExeName("AmazTool"));
+            upgradeFileName = Path.Combine(GetBaseDirectory(), GetExeName("AmazTool"));
             return File.Exists(upgradeFileName);
         }
 
@@ -666,12 +666,12 @@ namespace ServiceLib.Common
             try
             {
                 //When this file exists, it is equivalent to having no permission to read and write
-                if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "NotStoreConfigHere.txt")))
+                if (File.Exists(Path.Combine(GetBaseDirectory(), "NotStoreConfigHere.txt")))
                 {
                     return false;
                 }
 
-                var tempPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "guiTemps");
+                var tempPath = Path.Combine(GetBaseDirectory(), "guiTemps");
                 if (!Directory.Exists(tempPath))
                 {
                     Directory.CreateDirectory(tempPath);
@@ -699,6 +699,11 @@ namespace ServiceLib.Common
             return Path.Combine(startupPath, fileName);
         }
 
+        public static string GetBaseDirectory(string fileName = "")
+        {
+            return Path.Combine(AppDomain.CurrentDomain.BaseDirectory, fileName);
+        }
+
         public static string GetExePath()
         {
             return Environment.ProcessPath ?? Process.GetCurrentProcess().MainModule?.FileName ?? string.Empty;
@@ -706,12 +711,12 @@ namespace ServiceLib.Common
 
         public static string StartupPath()
         {
-            if (Utils.IsNonWindows() && Environment.GetEnvironmentVariable(Global.LocalAppData) == "1")
+            if (Environment.GetEnvironmentVariable(Global.LocalAppData) == "1")
             {
                 return Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "v2rayN");
             }
 
-            return AppDomain.CurrentDomain.BaseDirectory;
+            return GetBaseDirectory();
         }
 
         public static string GetTempPath(string filename = "")

v2rayN/ServiceLib/Handler/AppHandler.cs

@@ -46,7 +46,7 @@
 
         public bool InitApp()
         {
-            if (Utils.IsNonWindows() && Utils.HasWritePermission() == false)
+            if (Utils.HasWritePermission() == false)
             {
                 Environment.SetEnvironmentVariable(Global.LocalAppData, "1", EnvironmentVariableTarget.Process);
             }

v2rayN/ServiceLib/Handler/CoreHandler.cs

@@ -25,6 +25,17 @@ namespace ServiceLib.Handler
             Environment.SetEnvironmentVariable(Global.V2RayLocalAsset, Utils.GetBinPath(""), EnvironmentVariableTarget.Process);
             Environment.SetEnvironmentVariable(Global.XrayLocalAsset, Utils.GetBinPath(""), EnvironmentVariableTarget.Process);
 
+            //Copy the bin folder to the storage location (for init)
+            if (Environment.GetEnvironmentVariable(Global.LocalAppData) == "1")
+            {
+                var fromPath = Utils.GetBaseDirectory("bin");
+                var toPath = Utils.GetBinPath("");
+                if (fromPath != toPath)
+                {
+                    FileManager.CopyDirectory(fromPath, toPath, true, false);
+                }
+            }
+
             if (Utils.IsNonWindows())
             {
                 var coreInfo = CoreInfoHandler.Instance.GetCoreInfo();

v2rayN/ServiceLib/ViewModels/BackupAndRestoreViewModel.cs

@@ -173,7 +173,7 @@ namespace ServiceLib.ViewModels
             var configDirZipTemp = Utils.GetTempPath($"v2rayN_{DateTime.Now:yyyyMMddHHmmss}");
             var configDirTemp = Path.Combine(configDirZipTemp, _guiConfigs);
 
-            FileManager.CopyDirectory(configDir, configDirTemp, false, "cache.db");
+            FileManager.CopyDirectory(configDir, configDirTemp, false, true, "cache.db");
             var ret = FileManager.CreateFromDirectory(configDirZipTemp, fileName);
             Directory.Delete(configDirZipTemp, true);
             return await Task.FromResult(ret);

v2rayN/ServiceLib/ViewModels/CheckUpdateViewModel.cs

@@ -248,7 +248,7 @@ namespace ServiceLib.ViewModels
                     {
                         foreach (var subDir in dir.GetDirectories())
                         {
-                            FileManager.CopyDirectory(subDir.FullName, toPath, false, null);
+                            FileManager.CopyDirectory(subDir.FullName, toPath, false, true);
                             subDir.Delete(true);
                         }
                     }