Adds edition of user profile

src/Web/Features/Users/Handlers/GetCurrentUserProfilePicture.cs

@@ -0,0 +1,31 @@
+using Hutopy.Application.AzureBlobStorage.Constants;
+using Hutopy.Application.Common.Interfaces;
+
+namespace Hutopy.Web.Features.Users.Handlers;
+
+[PublicAPI]
+public class GetCurrentUserPortraitHandler(
+    IIdentityService identityService,
+    IBlobStorage blobStorage
+)
+    : EndpointWithoutRequest<Stream>
+{
+    public override void Configure()
+    {
+        Get("/api/users/portrait");
+        Options(o => o.WithTags("Users"));
+    }
+
+    public override async Task HandleAsync(
+        CancellationToken cancellationToken)
+    {
+        var identityUser = await identityService.GetCurrentUserAsync();
+
+        var stream = await blobStorage.DownloadFileAsync(
+            ContainerNames.Users,
+            $"{identityUser.Id.ToString()}/{SubDirectoryNames.Profile}/{CommonFileNames.ProfilePicture}",
+            cancellationToken);
+
+        await SendOkAsync(stream, cancellationToken);
+    }
+}