public async Task <IActionResult> Index()
        {
            List <AuthorizationTable> employee = new List <AuthorizationTable>();
            HttpClient          client         = _api.Initial();
            HttpResponseMessage res            = await client.GetAsync("api/AuhtorizationTables");

            if (res.IsSuccessStatusCode)
            {
                var result = res.Content.ReadAsStringAsync().Result;
                employee = JsonConvert.DeserializeObject <List <AuthorizationTable> >(result);
            }
            return(View(employee));
        }