public override async Task <UploadAvatarQueryResult> HandleRequest(UploadAvatarQuery request, CancellationToken cancellationToken = default)
{
string avatarUrl;
// proceed avatar
using (var imageFilter = new ImageFilter(request.AvatarFile))
{
ImageFilter image = imageFilter
.Resize(IMAGE_SIZE)
.Crop(IMAGE_SIZE);
string disposableWebP = image.CreateTempWebP();
avatarUrl = await fileLoader
.UploadAsync(disposableWebP, ProjectDirectories.Avatars)
.ConfigureAwait(false);
}
User user = Context.Users.Find(request.UserId);
// delete old file
string oldAvatar = user.AvatarPath;
user.AvatarPath = avatarUrl;
await Context.SaveChangesAsync(cancellationToken)
.ConfigureAwait(false);
await fileLoader.DeleteAsync(oldAvatar)
.ConfigureAwait(false);
return(new UploadAvatarQueryResult()
{
AvatarPath = avatarUrl
});
}
