Change FileHelper.cs to static void.

Author: xyzjesper

ByteMeBackup/Core/BackupTask.cs

@@ -12,7 +12,6 @@ public class BackupTask
     private readonly BackupConfig BackupConfig;
     private readonly RemoteServerConfig RemoteServerConfig;
     private readonly DiscordWebhookLogService LogService;
-    private readonly FileHelper FileHelper;
 
     public BackupTask(BackupConfig backupConfig, RemoteServerConfig remoteServerConfig,
         DiscordWebhookLogService logService)
@@ -30,7 +29,7 @@ public async Task Run()
 
             var timestamp = DateTime.Now.ToString("yyyyMMdd_HHmmss");
             var zipFileName = $"{BackupConfig.BackupPrefix}{timestamp}.zip";
-            await FileHelper.CopyDirectory(BackupConfig.BackupPath, Path.GetTempPath() + zipFileName, false);
+            FileHelper.CopyDirectory(BackupConfig.BackupPath, Path.GetTempPath() + zipFileName, false);
 
 
             var tempZipPath = Path.Combine(Path.GetTempPath(), zipFileName);

ByteMeBackup/Helper/FileHelper.cs

@@ -4,7 +4,7 @@ namespace ByteMeBackup.Helper;
 
 public class FileHelper
 {
-    public async Task CopyDirectory(string sourceDir, string destinationDir, bool recursive)
+    public static void CopyDirectory(string sourceDir, string destinationDir, bool recursive)
     {
         // Get information about the source directory
         var dir = new DirectoryInfo(sourceDir);