/// <summary>
/// 获取机器唯一码
/// </summary>
/// <param name="key">唯一码命名</param>
/// <returns></returns>
public string GetMachineKey(string key)
{
string hitkey = ManageCookies.GetCookieValue(key);
if (string.IsNullOrEmpty(hitkey))
{
hitkey = Guid.NewGuid().ToString();
ManageCookies.CreateCookie(key, hitkey, true, DateTime.Now.AddDays(1), CookieDomain, true);
}
return(hitkey);
}
/// <summary>
/// 用户登录
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btSave_Click(object sender, EventArgs e)
{
if (Page.IsValid)
{
string userName = StrHelper.Trim(txtUserName.Value);
string password = StrHelper.Trim(txtUserPwd.Value);
///用户名，密码，验证码不允许为空
if (!string.IsNullOrEmpty(userName) && !string.IsNullOrEmpty(password))
{
int id = Admins.Instance.ValiUser(userName, EncryptString.MD5(password));//验证用户
if (id > 0)
{
AdminInfo admin = Admins.Instance.GetAdmin(id);
if (admin.State == "1")
{
admin.LastLoginIP = WebHelper.GetClientsIP();
admin.LastLoginTime = DateTime.Now;
admin.LoginTimes++;
Admins.Instance.UpdateAdmin(admin);
LoginRecordInfo lr = new LoginRecordInfo()
{
AdminID = admin.ID,
LastLoginIP = admin.LastLoginIP,
LoginTime = DateTime.Now,
UserName = admin.UserName
};
Admins.Instance.AddLoginRecord(lr);
Session[GlobalKey.SESSION_ADMIN] = admin;
ManageCookies.CreateCookie(GlobalKey.SESSION_ADMIN, id.ToString(), true, DateTime.Today.AddDays(1), HXContext.Current.CookieDomain);
Response.Redirect("index.aspx");
}
else
{
lblMsg.Text = "用户状态异常，请联系管理员";
}
}
else
{
lblMsg.Text = "用户名或密码错误";
}
Session[GlobalKey.SESSION_ADMIN] = null;
}
}
}