public IActionResult ValidateUser(string user)
        {
            services = new services();
            var response = services.getValidationUser(user);
            var json     = response.Content.ReadAsStringAsync();

            if (!response.IsSuccessStatusCode)
            {
                Console.Write("Se presento error");
                return(BadRequest(json.Result));
            }
            else
            {
                Console.Write("Success");
                return(Ok(json.Result));
            }
        }