SETCookie

using System;
using System.Collections.Generic;
using System.Text;
using System.Web.UI;
using System.Web.Security;
using System.Web;

namespace Gtide.ShoppingMall.Common
{
    public class Ticket
    {
        public Ticket()
        { }
        public Ticket(Page page)
        {
            FormsIdentity id = (FormsIdentity)(page.User.Identity);

            FormsAuthenticationTicket ticket = id.Ticket;

            cookiePath = ticket.CookiePath;
            expiration = ticket.Expiration;
            expired = ticket.Expired;
            isPersistent = ticket.IsPersistent;
            issueDate = ticket.IssueDate;
            name = ticket.Name;
            userData = ticket.UserData;
            version = ticket.Version;

        }

        成员#region 成员

        private string userData;

        public string UserData
        {
            get { return userData; }
            set { userData = value; }
        }

        private string cookiePath;

        public string CookiePath
        {
            get { return cookiePath; }
            set { cookiePath = value; }
        }

        private DateTime expiration;

        public DateTime Expiration
        {
            get { return expiration; }
            set { expiration = value; }
        }


        private bool expired;

        public bool Expired
        {
            get { return expired; }
            set { expired = value; }
        }

        private bool isPersistent;

        public bool IsPersistent
        {
            get { return isPersistent; }
            set { isPersistent = value; }
        }

        private DateTime issueDate;

        public DateTime IssueDate
        {
            get { return issueDate; }
            set { issueDate = value; }
        }

        private string name;

        public string Name
        {
            get { return name; }
            set { name = value; }
        }


        private int version;

        public int Version
        {
            get { return version; }
            set { version = value; }
        }

        #endregion

        属性#region 属性

        private int userID;

        public int UserID
        {
            get
            {
                if (!string.IsNullOrEmpty(userData))
                {
                    userID = Convert.ToInt32(userData.Split(new char[] { '|' }, StringSplitOptions.RemoveEmptyEntries)[1]);
                }
                return userID;
            }
        }

        #endregion
        
        /**//// <summary>
        /// 设置验证票据
        /// </summary>
        /// <param name="userName">用户名</param>
        /// <param name="userData">用户数据，如roles等，userdata中存储roles|userid</param>
        public void SetTicket(string userName, string userData)
        {
            建立role-based认证票据#region 建立role-based认证票据

            FormsAuthenticationTicket authTicket = new FormsAuthenticationTicket(
                1, // version
                userName, //name
                DateTime.Now,
                DateTime.Now.AddMinutes(20), //expiration
                false, // isPersistent
                userData //userData
                );
            // 修改票据cookie,加密
            string encryptedTicket = FormsAuthentication.Encrypt(authTicket);
            HttpCookie authCookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket);
            // 保存cookie
            HttpContext.Current.Response.Cookies.Add(authCookie);

            #endregion
        }
    }
}