public class User { public boolean Actived; //加个是否已激活的判断 }public void Login() { User user = GetUserByLoginNameAndPwd(); if(!user.Actived) return; //登陆时判断下 }//构造激活代码的url,里边用一个加密之类的,激活记录存入数据库,作好时间限制,比如限一内激活 public String BuidUrlOfAcitve() { //TODO: return String.Format("http://www.abc.com//activeUser.aspx?msg={0}",BuildEncryptMsg()); }public String BuildEncryptMsg(Int32 userId) { //TODO:用可以解密的加密方式构造 }//acitveUser.aspx页面需要解密 public DecryptActiveMsg() { //解密加密后的激活参数 }
public class User
{
public boolean Actived; //加个是否已激活的判断
}public void Login()
{
User user = GetUserByLoginNameAndPwd();
if(!user.Actived) return; //登陆时判断下
}//构造激活代码的url,里边用一个加密之类的,激活记录存入数据库,作好时间限制,比如限一内激活
public String BuidUrlOfAcitve()
{
//TODO:
return String.Format("http://www.abc.com//activeUser.aspx?msg={0}",BuildEncryptMsg());
}public String BuildEncryptMsg(Int32 userId)
{
//TODO:用可以解密的加密方式构造
}//acitveUser.aspx页面需要解密
public DecryptActiveMsg()
{
//解密加密后的激活参数
}
当用户点击激活链接时通过UrL的参数来判断,编码后的URL相对安全。
public void MailSend(string MailFrom,string MailTo,string MailPwd,string Mailtitle,string MailCon)
{
MailMessage MyMail = new MailMessage();
MyMail.From = new MailAddress("", "");
MyMail.To.Add(new MailAddress(""));
MyMail.Subject = Mailtitle;
MyMail.Body = MailCon;
MyMail.IsBodyHtml = true;
SmtpClient smtpclient = new SmtpClient();
smtpclient.DeliveryMethod = SmtpDeliveryMethod.Network;
smtpclient.Host = "";
smtpclient.Credentials = new System.Net.NetworkCredential(MailFrom, MailPwd);
smtpclient.Send(MyMail);
}
将url的参数加密。 然后再指定的页面获取 url参数