public ActionResult <IEnumerable <string> > PostAdmin(AdminsPost adminsPost) { if (!auth.CheckIfAdminPermissions(adminsPost)) { return(Unauthorized()); } var id = adminsPost.veranstalter; var result = model.PostAdmin(id); if (result) { var path = $"{HttpContext.Request.Scheme}://{HttpContext.Request.Host.Value}/admins/{id}"; return(Created(path, null)); } else { return(BadRequest()); } }