D7QUANTAI/DSWeb/Areas/Mobile/DAL/DBLog.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Microsoft.Practices.EnterpriseLibrary.Data;
using System.Data;
using System.Configuration;

namespace DSWeb.Areas.Mobile.DAL
{
    public class DBLog
    {
        public static void Log ( string info1 = "", string info2 = "", string info3 = "" )
        {
            var AllowDBLog = ConfigurationManager.AppSettings["AllowDBLog"];
            if (AllowDBLog==null)
            {
                return;
            }
            else
            {
                if (AllowDBLog.ToString()=="0")
                {
                    return;
                }
                else
                {
                    info1 = info1 == null ? "" : info1;
                    info2 = info2 == null ? "" : info2;
                    info3 = info3 == null ? "" : info3;
                    string sql = "insert into WeChatHandle (gid,info1,info2,info3) values ('" + Guid.NewGuid() + "','" + change(info1) + "','" + change(info2) + "','" + change(info3) + "')";
                    Database db = DatabaseFactory.CreateDatabase();
                    db.ExecuteNonQuery(CommandType.Text, sql);
                }
            }
            
        }

        private static string change (string str ) {
            string rst = str.Replace(",", "$");
             rst = rst.Replace("'", "*");
             rst = rst.Replace("\"", "#");
             return rst;
        }
    }
}