public List <FileListModel> GetAmazonS3List(int planId, string directory, PlatformInsertModel planData)
        {
            dynamic  platformDetail = JObject.Parse(planData.JsonData);
            AmazonS3 s3             = new AmazonS3();

            return(s3.GetDirectoryList(directory, platformDetail.apiAccessKey.ToString() + "-" + platformDetail.apiSecretKey.ToString() + "-" + platformDetail.region.ToString()));
        }