Move avatars to App_Data

Author: mythz

MyApp.ServiceInterface/FileServices.cs

@@ -54,6 +54,16 @@ public async Task<HttpResult> GetProfileImageResultAsync(string profilePath)
         return new HttpResult(Svg.GetImage(Svg.Icons.Users), MimeTypes.ImageSvg);
     }
 
+    public object Any(GetAvatarFile request)
+    {
+        var filePath = appData.Config.AppDataPath.CombineWith("avatars", request.Path);
+        if (!File.Exists(filePath))
+            throw HttpError.NotFound($"Avatar not found: {filePath}");
+
+        return new HttpResult(new FileInfo(filePath),
+            asAttachment:request.Download == true);
+    }
+
     public object Any(GetArtifact request)
     {
         var filePath = appData.Config.ArtifactsPath.CombineWith(request.Path[..2], request.Path);

MyApp.ServiceModel/Artifacts.cs

@@ -63,6 +63,15 @@ public class GetUserAvatar : IGet, IReturn<byte[]>
     public string UserName { get; set; }
 }
 
+[Tag(Tags.Artifacts)]
+[Route("/avatars/{**Path}")]
+public class GetAvatarFile : IGet, IReturn<byte[]>
+{
+    [ValidateNotEmpty]
+    public string Path { get; set; } = null!;
+    public bool? Download { get; set; }
+}
+
 [Tag(Tags.Artifacts)]
 [Route("/artifacts/{**Path}")]
 public class GetArtifact : IGet, IReturn<byte[]>

MyApp/Components/Account/Pages/Manage/Index.razor

@@ -12,6 +12,7 @@
 @inject IdentityRedirectManager RedirectManager
 @inject IWebHostEnvironment WebHostEnvironment
 @inject ServiceStack.Data.IDbConnectionFactory DbFactory
+@inject AppConfig AppConfig
 
 <PageTitle>Profile</PageTitle>
 
@@ -175,7 +176,7 @@
     private async Task<string> SaveAvatarAsync(IBrowserFile file, string currentUsername)
     {
         var relativePath = $"/avatars/{currentUsername[..2]}/{currentUsername}.webp";
-        var avatarPath = WebHostEnvironment.WebRootPath.CombineWith(relativePath);
+        var avatarPath = AppConfig.AppDataPath.CombineWith(relativePath);
 
         avatarPath.LastLeftPart('/').AssertDir();
 

MyApp/Configure.AppHost.cs

@@ -43,7 +43,7 @@ public void Configure(IWebHostBuilder builder) => builder
             services.AddSingleton<AgentEventsManager>();
 
             // Optional: Enable Managed File Uploads: https://docs.servicestack.net/locode/files-overview
-            var fileFs = new FileSystemVirtualFiles(context.HostingEnvironment.ContentRootPath);
+            var fileFs = new FileSystemVirtualFiles(appConfig.AppDataPath);
             services.AddPlugin(new FilesUploadFeature(
                 // User writable, public readable
                 new UploadLocation("avatars", 

MyApp/MyApp.csproj

@@ -62,11 +62,6 @@
         <Content Include="_videos\**" CopyToPublishDirectory="PreserveNewest"/>
     </ItemGroup>
 
-    <ItemGroup>
-      <Folder Include="App_Data\artifacts\" />
-      <Folder Include="App_Data\files\" />
-    </ItemGroup>
-
     <Target Name="tailwind" BeforeTargets="Publish">
         <Exec Command="bun run ui:build" WorkingDirectory="./" />
     </Target>