showauth.aspx.cs

《圣殿祭司的ASP.NET 2.0开发详解——使用C#》光盘内容.包含了书籍所含的源代码.非常经典的一本asp.net2.0的书籍

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class ShowAuth : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
		if (!User.Identity.IsAuthenticated)
		{
			//Response.Redirect("Login.aspx");     ASP.NET 1.x旧式的用法
			//若无身份验证时，导向Authentication中的loginUrl网址进行验证
			FormsAuthentication.RedirectToLoginPage();	
		}
		else
		{
			//用户身份通过身份验证
			Response.Write("您已通过用户身份验证" + "<br>");
			Response.Write("用户帐号:" + User.Identity.Name + "<br>");
			Response.Write("验证状态:" + User.Identity.IsAuthenticated + "<br>");
			Response.Write("验证模式:" + User.Identity.AuthenticationType + "<br>");
		}
    }

	protected void btnSignout_Click(object sender, EventArgs e)
	{
		FormsAuthentication.SignOut();	//退出,移除身份验证资料
		FormsAuthentication.RedirectToLoginPage();
	}
}