public string GetInactiveUserEmailIds(string lstEmailIDs) { List <ApiValidateInactiveEMailIdsReturnModel> _dbResult; using (var db = new DBAMPContext()) { try { lstEmailIDs = lstEmailIDs.Replace(" ", string.Empty); _dbResult = db.ApiValidateInactiveEMailIds(lstEmailIDs); string _usrList = _dbResult.Count > 0 ? _dbResult.FirstOrDefault().Inactive_EmailIds : ""; return(_usrList); } catch (Exception ex) { string sqlParam = "ApiValidateInactiveEmailIds(" + lstEmailIDs + ")"; string methodName = "JCRAPI/Business/TracerService/CreateGuestUserByEmailIds"; exceptionLog.ExceptionLogInsert(ex.Message.ToString(), "", methodName, null, 0, sqlParam, string.Empty); return(null); } } }