public SysUserInfo GetCurrentUserInfo()
{
SysUserInfo user;
try
{
user = this.Session["user"] as SysUserInfo;
}
catch
{
user = null;
}
if (user != null)
{
return(user);
}
string domain_account = HttpContext.Current.User.Identity.Name;
if (!string.IsNullOrEmpty(domain_account)) // 用户已通过NT认证
{
user = UserBiz.GetUserByAccount(domain_account);
if (user != null) // 登录成功
{
//user.LastLogonTime = DateTime.Now;
// UserBiz._UpdateUser(user);
UserBiz.DoLogin(user);
Session["user"] = user;
}
else
{
throw new Exception("there is no information of " + domain_account + " in database");
}
}
else // 用户未通过NT认证
{
throw new Exception("Access Denied");
}
return(user);
}