public IHttpActionResult UpdateCustomer(string token, int userId, Customer customer)
        {
            if (!ModelState.IsValid || !ApplicationHelper.IsTokenValid(token, userId))
            {
                return(Content(HttpStatusCode.BadRequest, "BadRequest"));
            }

            var customerDb = CustomersLogic.GetCustomer(customer.customerId);

            if (customerDb == null)
            {
                return(Content(HttpStatusCode.NotFound, "NotFound"));
            }

            var result = CustomersLogic.UpdateCustomer(customer);

            if (!result.Success)
            {
                ApplicationHelper.Log(result.Message);
            }

            return(result.Success
                ? Content(HttpStatusCode.OK, "OK")
                : Content(HttpStatusCode.InternalServerError, result.Message));
        }
        public IHttpActionResult GetCustomer(string token, int userId, int id)
        {
            if (!ApplicationHelper.IsTokenValid(token, userId))
            {
                return(Content(HttpStatusCode.BadRequest, "BadRequest"));
            }

            var customer = CustomersLogic.GetCustomer(id);

            if (customer == null)
            {
                return(Content(HttpStatusCode.NotFound, "NotFound"));
            }

            return(Content(HttpStatusCode.OK, customer));
        }