Adds ChangePortrait for User

src/Web/Endpoints/UpdateMyUser.cs

@@ -9,7 +9,6 @@ public class UpdateMyUser : EndpointGroupBase
     {
         app.MapGroup(this)
             .RequireAuthorization()
-            .MapPost(UpdateCurrentUserProfilePicture, "/profile-picture")
             .MapPatch("/profile", UpdateCurrentUser);
     }
 
@@ -17,12 +16,4 @@ public class UpdateMyUser : EndpointGroupBase
     {
         return await sender.Send(command);
     }
-
-    private static async Task<IResult> UpdateCurrentUserProfilePicture(
-        ISender sender, 
-        IFormFile formFile)
-    {
-        var command = new UploadProfilePictureCommand { File = formFile };
-        return await sender.Send(command);
-    }
 }

src/Web/Features/Contents/Handlers/ChangeBanner.cs

@@ -9,11 +9,15 @@ public record ChangeBannerRequest(
     Guid CreatorId,
     IFormFile File);
 
+[PublicAPI]
+public record ChangeBannerResponse(
+    string BlobUrl);
+
 [PublicAPI]
 public class ChangeBannerHandler(
     ContentDbContext context,
     IBlobStorage blobStorage)
-    : Endpoint<ChangeBannerRequest>
+    : Endpoint<ChangeBannerRequest, ChangeBannerResponse>
 {
     public override void Configure()
     {
@@ -22,7 +26,9 @@ public class ChangeBannerHandler(
         AllowFileUploads();
     }
 
-    public override async Task HandleAsync(ChangeBannerRequest request, CancellationToken ct)
+    public override async Task HandleAsync(
+        ChangeBannerRequest request,
+        CancellationToken ct)
     {
         var creator = await context
             .Creators
@@ -49,6 +55,8 @@ public class ChangeBannerHandler(
 
         await context.SaveChangesAsync(ct);
 
-        await SendOkAsync(blobUrl, ct);
+        await SendOkAsync(
+            new ChangeBannerResponse(blobUrl),
+            ct);
     }
 }

src/Web/Features/Contents/Handlers/ChangeLogo.cs

@@ -9,6 +9,21 @@ public record ChangeLogoRequest(
     Guid CreatorId,
     IFormFile File);
 
+[PublicAPI]
+public sealed class ChangeLogoRequestValidator : Validator<ChangeLogoRequest>
+{
+    public ChangeLogoRequestValidator()
+    {
+        RuleFor(x => x.CreatorId)
+            .NotNull()
+            .NotEmpty();
+
+        RuleFor(x => x.File)
+            .NotNull()
+            .NotEmpty();
+    }
+}
+
 [PublicAPI]
 public class ChangeLogoHandler(
     ContentDbContext context,
@@ -22,7 +37,9 @@ public class ChangeLogoHandler(
         AllowFileUploads();
     }
 
-    public override async Task HandleAsync(ChangeLogoRequest request, CancellationToken ct)
+    public override async Task HandleAsync(
+        ChangeLogoRequest request,
+        CancellationToken ct)
     {
         var creator = await context
             .Creators

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

@@ -0,0 +1,74 @@
+using Hutopy.Application.AzureBlobStorage.Constants;
+using Hutopy.Application.Common.Interfaces;
+using Hutopy.Infrastructure.Identity;
+using Hutopy.Web.Common;
+
+namespace Hutopy.Web.Features.Users.Handlers;
+
+[PublicAPI]
+public record ChangePortraitRequest(
+    IFormFile File);
+
+[PublicAPI]
+public record ChangePortraitResponse(
+    string BlobUrl);
+
+[PublicAPI]
+public sealed class ChangePortraitRequestValidator : Validator<ChangePortraitRequest>
+{
+    public ChangePortraitRequestValidator()
+    {
+        RuleFor(x => x.File)
+            .NotNull()
+            .NotEmpty();
+    }
+}
+
+[PublicAPI]
+public class ChangePortraitHandler(
+    ApplicationUserManager userManager,
+    IBlobStorage blobStorage)
+    : Endpoint<ChangePortraitRequest, ChangePortraitResponse>
+{
+    public override void Configure()
+    {
+        Post("/api/users/portrait");
+        Options(o => o.WithTags("Users"));
+        AllowFileUploads();
+    }
+
+    public override async Task HandleAsync(
+        ChangePortraitRequest request,
+        CancellationToken ct)
+    {
+        var user = await userManager.FindByIdAsync(HttpContext.User.GetUserId().ToString());
+
+        if (user is null)
+        {
+            await SendNotFoundAsync(ct);
+            return;
+        }
+
+        var blobUrl = await blobStorage.UploadFileAsync(
+            ContainerNames.Users,
+            $"{user.Id}/{SubDirectoryNames.Profile}/{CommonFileNames.ProfilePicture}",
+            request.File.OpenReadStream(),
+            request.File.ContentType,
+            ct);
+
+        user.PortraitUrl = blobUrl;
+
+        var result = await userManager.UpdateAsync(user);
+
+        if (result.Succeeded)
+        {
+            await SendOkAsync(
+                new ChangePortraitResponse(blobUrl),
+                ct);
+        }
+        else
+        {
+            await SendUnauthorizedAsync(ct);
+        }
+    }
+}