public async Task <ActionResult <ThreadMessage> > PostThread(ThreadMessage message) { var user = await _userService.ReadUser(message.UserEmail); if (user is null) { return(BadRequest("This user is deleted")); } return(await this.ExecuteAsync(async() => { var threadId = await _service.CreateThread(message, user.Id); var thread = await _service.ReadThreadMessage(threadId); await _postService.SendMention(message.MessageContext, thread.RoomId); await _postService.SendMessage(SignalRMehod.SendThreadMessage, thread); return thread; }).AsResultAsync()); }