public HttpResponseMessage GetAllDesignation(BaseViewModel model) { try { if (this.ModelState.IsValid) { var result = service.GetAllDesignationList(model); if (result != null) { return(Request.CreateResponse(HttpStatusCode.OK, result)); } else { string message = "Error in getting Data"; return(Request.CreateErrorResponse(HttpStatusCode.Forbidden, message)); } } else { return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState)); } } catch (Exception ex) { return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, ex.InnerException.Message)); } }