private async void pnlOk_Click(object sender, EventArgs e)
{
try
{
if (string.IsNullOrWhiteSpace(txtUserName.Text))
{
frmNotification.PublicInfo.ShowMessage("نام کاربری نمی تواند خالی باشد");
txtUserName.Focus();
txtUserName.SelectAll();
return;
}
if (string.IsNullOrWhiteSpace(txtPass1.Text))
{
frmNotification.PublicInfo.ShowMessage("کلمه عبور نمی تواند خالی باشد");
txtPass1.Focus();
txtPass1.SelectAll();
return;
}
var user = await UserBussines.GetAsync(txtUserName.Text.Trim());
if (user == null)
{
frmNotification.PublicInfo.ShowMessage($"کاربر با نام کاربری {txtUserName.Text} یافت نشد");
txtUserName.Focus();
txtUserName.SelectAll();
return;
}
var ue = new UTF8Encoding();
var bytes = ue.GetBytes(txtPass1.Text.Trim());
var md5 = new MD5CryptoServiceProvider();
var hashBytes = md5.ComputeHash(bytes);
var password = System.Text.RegularExpressions.Regex.Replace(BitConverter.ToString(hashBytes), "-", "")
.ToLower();
if (password != user.Password)
{
frmNotification.PublicInfo.ShowMessage("رمز عبور اشتباه است");
txtPass1.Focus();
txtPass1.SelectAll();
return;
}
UserBussines.CurrentUser = user;
UserBussines.DateVorrod = DateTime.Now;
clsGlobalSetting.LastUser = user.UserName;
await UserLogBussines.SaveAsync(EnLogAction.Login, EnLogPart.Login, null);
DialogResult = DialogResult.OK;
Close();
}
catch (Exception ex)
{
WebErrorLog.ErrorInstence.StartErrorLog(ex);
}
}
private async void frmMain_FormClosing(object sender, FormClosingEventArgs e)
{
await UserLogBussines.SaveAsync(EnLogAction.Logout, EnLogPart.Logout, null);
}
