protected void checkUseInfo()
{
string username = Request.Form["txtName"];
string password = Request.Form["txtPwd"];
//校验用户名和密码
string msg = String.Empty;
UserInfo userInfo = null;
UserInfoService userInfoService = new UserInfoService();
if (userInfoService.ValidateUseInfo(username, password, out msg, out userInfo))
{
//判断用户是否勾选自动登录（如果有的话需要记录cookie）
if (!string.IsNullOrEmpty(Request.Form["autoLogin"]))
{
HttpCookie cookie1 = new HttpCookie("username", username);
HttpCookie cookie2 = new HttpCookie("password", Md5Common.GetMd5String(Md5Common.GetMd5String(password)));
cookie1.Expires = DateTime.Now.AddDays(30);
cookie2.Expires = DateTime.Now.AddDays(30);
Response.Cookies.Add(cookie1);
Response.Cookies.Add(cookie2);
}
//保存用户信息
Session["userInfo"] = userInfo;
Response.Redirect("UserInfoAsp.aspx");
}
else
{
Msg = msg;
}
}
protected void checkCookieInfo()
{
if (Request.Cookies["username"] != null && Request.Cookies["password"] != null)
{
string username = Request.Cookies["username"].Value;
string password = Request.Cookies["password"].Value;
//查询是否有用户名，然后是否有密码
UserInfoService userInfoService = new UserInfoService();
UserInfo userInfo = userInfoService.GetUserInfo(username);
if (userInfo != null)
{
string doubleMd5Pwd = Md5Common.GetMd5String(Md5Common.GetMd5String(userInfo.UserPass));
if (doubleMd5Pwd == password)
{
Session["userInfo"] = userInfo;
Response.Redirect("UserInfoAsp.aspx");
}
Response.Cookies["cookie1"].Expires = DateTime.Now.AddDays(-1);
Response.Cookies["cookie2"].Expires = DateTime.Now.AddDays(-1);
}
}
}