private void Name_LostFocus(object sender, RoutedEventArgs e)
{
//获取文本框的值
string Name = UserName.Text;
Auther AutherTemp = authDAO.GetByName(Name);
if (AutherTemp != null)
{
MessageBoxX.Info(LanguageUtils.ConvertLanguage("用户名已存在", "The username has already existed"));
}
}
/// <summary>
/// 登录
/// </summary>
/// <returns></returns>
public string Login(string username, string password)
{
string loginResult = "success";
AuthDAO authDAO = new AuthDAO();
//先验证admin
Auther auther = authDAO.Login(username, password);
//超管监测权限
if (auther != null && auther.Auth_Level == Auther.AUTH_LEVEL_ADMIN)
{
loginResult = "check_U";
return(loginResult);
}
Auther autherCN = authDAO.GetByName(username);
//密码错误
if (autherCN == null)
{
loginResult = "没有该用户";
return(loginResult);
}
//没有该用户
if (autherCN != null && auther == null)
{
loginResult = "密码错误！";
return(loginResult);
}
//普通用户测试是否超时登录
if (auther.Auth_OfflineTime < DateTime.Now)
{
loginResult = "您的使用时间已经用尽，请联系宝德龙管理员";
return(loginResult);
}
//登录mac与激活mac不对应
SetterDAO setterDAO = new SetterDAO();
Setter setter = setterDAO.getSetter();
string mac = "";
try {
byte[] debytes = AesUtil.Decrypt(Encoding.GetEncoding("GBK").GetBytes(setter.Set_Unique_Id), ProtocolConstant.USB_DOG_PASSWORD);
mac = Encoding.GetEncoding("GBK").GetString(debytes);
//byte[] a = ProtocolUtil.StringToBcd(setter.Set_Unique_Id);
//byte[] b = AesUtil.Decrypt(a, ProtocolConstant.USB_DOG_PASSWORD);
//mac = Encoding.GetEncoding("GBK").GetString(b);
}
catch (Exception ex)
{
//解密出现问题，经常会报错，目前是直接返回的登陆成功的信息。
logger.Error("解密异常:" + ex.Message);
//Console.WriteLine("解密异常:" + ex.Message);
//loginResult = "解密异常.";
//return loginResult;
}
//如果解密后的setter中的mac不包含现在获得的mac
if (mac.IndexOf(SystemInfo.GetMacAddress().Replace(":", "-")) == -1)
{
//Console.WriteLine("DB:"+ mac);
//Console.WriteLine("current:" + SystemInfo.GetMacAddress().Replace(":","-"));
//loginResult = "登录异常";
//return loginResult;
logger.Error("机器码匹配异常，" + DateTime.Now.ToString());
}
if (autherCN.User_Status == Auther.USER_STATUS_FREEZE)
{
loginResult = "用户已被冻结";
return(loginResult);
}
return(loginResult);
}
