add single file type

Pilz.Updating.Client/UpdateClient.cs

@@ -111,7 +111,7 @@ public class UpdateClient(string updateUrl, AppVersion currentVersion, AppChanne
         if (package.AddressType == PackageAddressType.Http)
         {
             var dirPath = Path.Combine(MyPaths.GetMyAppDataPath(), package.GetHashCode().ToString());
-            var zipPath = Path.Combine(dirPath, "package.zip");
+            var zipPath = Path.Combine(dirPath, package.PackageType == PackageType.File ? "app.exe" : "package.zip");
             var dir = new DirectoryInfo(dirPath);
 
             try
@@ -127,7 +127,7 @@ public class UpdateClient(string updateUrl, AppVersion currentVersion, AppChanne
                 await zipStream.CopyToAsync(zipFile);
 
                 // Remember path to package directory
-                dicPackagePaths.Add(package, dirPath);
+                dicPackagePaths.Add(package, zipPath);
             }
             catch (Exception)
             {
@@ -163,7 +163,7 @@ public class UpdateClient(string updateUrl, AppVersion currentVersion, AppChanne
             return;
         }
         string dataPath;
-        if (package.Type == PackageType.Zip)
+        if (package.PackageType == PackageType.Zip)
         {
             dataPath = packagePath + ".extracted";
             var packagePathDir = new DirectoryInfo(packagePath);
@@ -174,26 +174,31 @@ public class UpdateClient(string updateUrl, AppVersion currentVersion, AppChanne
             }
             ZipFile.ExtractToDirectory(packagePath, dataPath);
         }
-        else if (package.Type == PackageType.Folder)
-            dataPath = packagePath;
         else
-            throw new NotImplementedException("This PackageType is not defined and not support!");
+            dataPath = packagePath;
         RaiseStatusChanged(UpdateStatus.Extracting, UpdateStatusEvent.PostEvent);
 
         // Install Package
         RaiseStatusChanged(UpdateStatus.Copying, UpdateStatusEvent.PreEvent);
+        if (package.UpdateType == UpdateType.Folder)
+        {
             var dataPathDir = Directory.CreateDirectory(dataPath);
             var destDir = Directory.CreateDirectory(localInstallPath);
             Utils.CopyFiles(dataPathDir, destDir);
+        }
+        else if (package.UpdateType == UpdateType.File)
+            File.Copy(dataPath, localInstallPath);
         RaiseStatusChanged(UpdateStatus.Copying, UpdateStatusEvent.PostEvent);
 
         // Delete Package
         RaiseStatusChanged(UpdateStatus.Cleanup, UpdateStatusEvent.PreEvent);
-        if (package.Type == PackageType.Zip)
+        if (package.PackageType == PackageType.Zip)
         {
             File.Delete(packagePath);
             Directory.Delete(dataPath, true);
         }
+        else if (package.PackageType == PackageType.File)
+            File.Delete(dataPath);
         RaiseStatusChanged(UpdateStatus.Cleanup, UpdateStatusEvent.PostEvent);
 
         // Finish

Pilz.Updating/PackageType.cs

@@ -4,4 +4,5 @@ public enum PackageType
 {
     Zip,
     Folder,
+    File,
 }

Pilz.Updating/UpdatePackageInfo.cs

@@ -7,15 +7,25 @@ namespace Pilz.Updating;
 public class UpdatePackageInfo(AppVersion version, string address)
 {
     public string? Name { get; set; }
+
     [JsonConverter(typeof(AppVersionStringJsonConverter))]
     public AppVersion Version { get; set; } = version;
+
     public UpdateNotes Notes { get; } = new();
+
     public string Address { get; set; } = address;
+
     public string? ExePath { get; set; }
+
     [JsonConverter(typeof(StringEnumConverter))]
     public PackageAddressType AddressType { get; set; }
+
     [JsonConverter(typeof(StringEnumConverter))]
-    public PackageType Type { get; set; }
+    public PackageType PackageType { get; set; }
+
+    [JsonConverter(typeof(StringEnumConverter))]
+    public UpdateType UpdateType { get; set; }
+
     [Obsolete, JsonProperty]
     private string Packagelink => Address;
 }

Pilz.Updating/UpdateType.cs

@@ -0,0 +1,7 @@
+namespace Pilz.Updating;
+
+public enum UpdateType
+{
+    Folder,
+    File,
+}