async public Task <ActionResult> RemoveMeme(MemeResponse viewModel)
 {
     if (!CustomUser.IsInRole("Moderator"))
     {
         return(RedirectToAction("Index", "Home"));
     }
     try
     {
         Meme meme = _memeRepo.GetMemeById(viewModel.Id);
         _memeRepo.RemoveMeme(meme);
         return(RedirectToAction("Index", "Home"));
     }
     catch
     {
     }
     return(View(viewModel));
 }