merchantkey.aspx.cs

商业源码

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace SCard.admin
{
	/// <summary>
	/// merchantKey 的摘要说明。
	/// </summary>
	public class merchantKey : System.Web.UI.Page
	{
        protected System.Web.UI.WebControls.TextBox text;
        protected System.Web.UI.WebControls.Button btnOK;
    
		private void Page_Load(object sender, System.EventArgs e)
		{
            //权限检查
            if( Session["adminName"]==null || Session["adminName"].ToString() == String.Empty )
            {
                Response.Write("<font color=#ff0000 style='FONT-SIZE: 12px'>对不起,您没足够权限访问此页!!</font><br>");
                Response.Write("<a href=index.aspx target=_top style='FONT-SIZE: 12px'>重新登陆</a><br>");
                Response.End();
                return;
            }
		}

        private int setMerchantKey( string s )//设置 私钥值
        {
            //加密对象
            DCard.Encode myEncode = new DCard.Encode();
            s = myEncode.EncryptString( s );

            DBConn myDB = new DBConn();
            string mySql="update [wangguan] set [text]='" + s + "' where [id]='1'";
            int i = myDB.ExecuteNonQuery( mySql );
            myDB.Close();

            return i;
        }
                
        #region Web 窗体设计器生成的代码
        override protected void OnInit(EventArgs e)
        {
            //
            // CODEGEN: 该调用是 ASP.NET Web 窗体设计器所必需的。
            //
            InitializeComponent();
            base.OnInit(e);
        }
		
        /// <summary>
        /// 设计器支持所需的方法 - 不要使用代码编辑器修改
        /// 此方法的内容。
        /// </summary>
        private void InitializeComponent()
        {    
            this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
            this.Load += new System.EventHandler(this.Page_Load);

        }
        #endregion

        private void btnOK_Click(object sender, System.EventArgs e)
        {
            string s = text.Text.Trim();
            if( s == String.Empty )
            {
                Response.Write("<script>");
                Response.Write("alert('请输入私钥!!!');");
                Response.Write("</script>");
                return;
            }
               
            if( setMerchantKey( s ) == 1 )//设置 私钥值
            {
                Response.Write("<script>");
                Response.Write("alert('私钥,成功修改为[ " + s + " ]!!');");
                Response.Write("</script>");
                
                text.Text = "";
            }  
        }
	}
}