public HttpResponseMessage Get(string key) { try { var db = new RedisOperation(_RedisDB); var result = db.GetKeyString(key); return(Request.CreateResponse(HttpStatusCode.OK, new ResponseModel <string> { Code = string.IsNullOrEmpty(result) ? ResponseCode.Fail : ResponseCode.Success, Message = string.IsNullOrEmpty(result) ? "fail" : "success", Result = result })); } catch (Exception ex) { return(Request.CreateResponse(HttpStatusCode.OK, new ResponseModel { Code = ResponseCode.Fail, Message = "fail:" + ex.Message })); } }