protected void BtnLogin_Click(object sender, EventArgs e)
{
string userip = IPHelper.GetIP();
string trueVali = Session["Vnum"].ToString().ToUpper();
string userid = username.Text;
string userPwd = rsa.decryptPwd(password.Text);
User u = new User();
u = UserHelper.Login(username.Text, userPwd);
if (IPHelper.CheckIsAble(userip, userid))
{
if (check.Text.Trim().ToUpper() == trueVali)
{
if (u != null)
{
Session["User"] = u;
//判断是否是root用户
if (u.Number != "htoorticuoh")
{
LogHelper.addLog(u.UserID);
Response.Redirect("Index.aspx");
}
else
{
Response.Redirect("./root/adminList.aspx");
}
}
else
{
IPHelper.AddTime(userip, userid);
Response.Write("<script>alert('用户名或密码错误（输入错误5次后需等待5分钟后才可重复尝试）');location.href='login.aspx';</script>");
}
}
else
{
Response.Write("<script>alert('验证码错误');location.href='login.aspx';</script>");
}
Session["Vnum"] = null;
Session.Remove("Vnum");
}
else
{
Response.Write("<script>alert('输错密码次数超过5次，请求失败');location.href='/Display/Index.aspx';</script>");
//Response.End();
}
}