Online.aspx.cs
上传用户:cha0314
上传日期:2014-03-02
资源大小:12522k
文件大小:4k
- 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;
- using UDS.Components;
- using System.Web.Security;
- namespace UDS.SubModule.UnitiveDocument
- {
- /// <summary>
- /// Online 的摘要说明。
- /// </summary>
- public class Online : System.Web.UI.Page
- {
- protected System.Web.UI.WebControls.Literal lit;
- protected System.Web.UI.WebControls.Label lblOnlineCount;
-
- private void Page_Load(object sender, System.EventArgs e)
- {
- if(!Page.IsPostBack)
- {
- CheckUpdate();
- }
- }
- private void CheckUpdate()
- {
-
- #region 1.更新activetime 2.判断sessionid 3.删除十分钟内未活动人 4.拿到最新在线人数
- SMS sm = new SMS();
- try
- {
- // ReturnID -1 是指非法登陆 -2指有新的短消息
- string Username = Request.Cookies["Username"].Value.ToString();
- string SessionID = Request.Cookies["ASP.NET_SessionId"].Value.ToString();
- string NodeID = (Request.Cookies["ActiveNodeID"]!=null)?Request.Cookies["ActiveNodeID"].Value.ToString():"0";
- //UDS.Components .Error.Log(Username+"11"+SessionID+"||"+NodeID);
- string ReturnStr = sm.CheckUpdate(Username,SessionID,Int32.Parse(NodeID));
- string ReturnID = ReturnStr.Substring(0,ReturnStr.IndexOf("|"));
- string NewMsgFlag = ReturnStr.Substring(ReturnStr.IndexOf("|")+1);
- if(ReturnID!="-1")
- {
- if(NewMsgFlag=="1") //incoming a new msg
- {
- if(Request.Cookies["UDS_RemindType"]!=null)
- {
- if(Request.Cookies["UDS_RemindType"].Value.ToString()=="1")
- lit.Text="<script language=javascript> mytop=screen.availHeight-310;myleft=0;var newmsgwin=window.open('../SM/MsgManage.aspx','auto_call_show','height=230,width=400,status=0,toolbar=no,menubar=no,location=no,scrollbars=yes,top='+mytop+',left='+myleft+',resizable=yes');newmsgwin.focus();</script>";
- else
- lit.Text = "<a href='#' onclick='show_sm()'><img src='../../Images/smsremind.gif' border=0></a>";
- }
- else
- {
- lit.Text="<script language=javascript> mytop=screen.availHeight-310;myleft=0;var newmsgwin=window.open('../SM/MsgManage.aspx','auto_call_show','height=230,width=400,status=0,toolbar=no,menubar=no,location=no,scrollbars=yes,top='+mytop+',left='+myleft+',resizable=yes');newmsgwin.focus();</script>";
- }
- }
- this.lblOnlineCount.Text = ReturnID.ToString();
- }
- else
- {
- // clear everything
- //FormsAuthentication.SignOut();
- // Request.Cookies.Clear();
- // HttpCookie UserCookie = new HttpCookie("UserID", string.Empty);
- // HttpCookie UserNameCookie = new HttpCookie("Username", string.Empty);
- // Response.Cookies.Add(UserCookie);
- // Response.Cookies.Add(UserNameCookie);
- // Session.Clear();
-
- Response.Write("<script language=javascript>alert('有相同用户登陆或同一机器两用户登陆,窗口将自动关闭!');top.close();</script>");
- }
-
- }
- catch(Exception ex)
- {
- UDS.Components.Error.Log(ex.ToString());
- Server.Transfer("../Error.aspx");
- }
- #endregion
- }
- #region Web Form Designer generated code
- 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.Load += new System.EventHandler(this.Page_Load);
- }
- #endregion
- }
- }