Files
social-media/backend/src/Web/Features/Contents/Handlers/ChangeLogo.cs

75 lines
1.8 KiB
C#

using Hutopy.Web.Common.BlobStorage;
using Hutopy.Web.Features.Contents.Data;
namespace Hutopy.Web.Features.Contents.Handlers;
[PublicAPI]
public record ChangeLogoRequest(
Guid CreatorId,
IFormFile File);
[PublicAPI]
public record ChangeLogoResponse(
string BlobUrl);
[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,
AzureBlobStorage blobStorage)
: Endpoint<ChangeLogoRequest>
{
public override void Configure()
{
Post("/api/creators/{CreatorId}/logo");
Options(o => o.WithTags("Creators"));
AllowFileUploads();
}
public override async Task HandleAsync(
ChangeLogoRequest request,
CancellationToken ct)
{
var creator = await context
.Creators
.SingleOrDefaultAsync(
c => c.Id == request.CreatorId,
cancellationToken: ct);
if (creator is null)
{
await SendNotFoundAsync(ct);
return;
}
var blobUrl = await blobStorage.UploadFileAsync(
ContainerNames.Creators,
$"{request.CreatorId}/{SubDirectoryNames.Profile}/{CommonFileNames.ProfilePicture}",
request.File.OpenReadStream(),
request.File.ContentType,
ct);
creator.PortraitUrl = $"{blobUrl}?t={DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()}";
await context.SaveChangesAsync(ct);
await SendOkAsync(
new ChangeLogoResponse(blobUrl),
ct);
}
}