public async Task <IActionResult> IsHandleUnique([FromQuery(Name = "Shop.Handle")] string handle)
{
if (!string.IsNullOrWhiteSpace(handle))
{
return(Json(!await _handles.HandleExists(handle, "Organization")));
}
else
{
return(NotFound());
}
}
public async Task <BaseObject> Create(ActivityDeliveryContext ctx, Create create)
{
if (ctx.HasWritten)
{
var publisher = create.GetPublisher();
if (publisher != null && publisher.PublicId.IsLocal && ctx.item.obj != null && ctx.item.obj.PublicId.IsLocal && ctx.item.obj.tag != null && ctx.item.obj.tag.items.Any())
{
var tags = ctx.item.obj.tag.items.Select(t => new TagModel {
Tag = t.content
}).ToList();
await _tags.Save(tags, publisher.UserId.Value, ctx.item.obj.PublicId);
}
}
else
{
var publisherId = create.GetPublisher()?.PublicId;
if (publisherId != null)
{
if (create.obj.objectId == null && (create.obj.PeerId == null || create.obj.PeerId == 0))
{
create.published = DateTime.UtcNow;
await _ids.UploadObject(publisherId, create.obj);
}
}
else
{
throw new ArgumentNullException(nameof(publisherId));
}
if (create.obj != null && create.obj is ActorObject actor && !string.IsNullOrWhiteSpace(actor.preferredUsername))
{
if (await _handles.HandleExists(actor.preferredUsername, actor.type))
{
throw new ArgumentException($"{actor.type} preferredUsername taken", nameof(actor.preferredUsername));
}
}
}
return(null);
}
