private void BtnUpdate_Click(object sender, RoutedEventArgs e)
{
string pswMd5 = null;
if (pwdPswOne.Password.Length == 0 || pwdPswTwo.Password.Length == 0)
{
MessageBox.Show("Please entre new password",
"Update error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
else if (pwdPswOne.Password != pwdPswTwo.Password)
{
MessageBox.Show("Password not match, please check again",
"Update error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
else
{
using (MD5 md5Hash = MD5.Create())
{
pswMd5 = Utiles.GetMd5Hash(md5Hash, pwdPswOne.Password);
}
if (Globals.currUser != null)
{
Globals.Db.UpdateUserAccount(Globals.currUser, pswMd5);
return;
}
}
if (!Regex.IsMatch(tbUserEmail.Text, @"^([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z]{2,})$"))
{
MessageBox.Show("Email format not correct",
"Sign up error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
else
{
Globals.Db = new Database();
if (Globals.Db.LoginVerification(tbUserEmail.Text) != null)
{
MessageBox.Show("User exist, please login in",
"Sign up error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
else
{
User newUser = new User()
{
Username = tbUserName.Text, Email = tbUserEmail.Text, Password = pswMd5
};
newUser.User_id = Globals.Db.NewUserSignUp(newUser);
Globals.currUser = newUser;
DialogResult = true;
}
}
}
private void UserLogin_ButtonClick(object sender, RoutedEventArgs e)
{
email = tbUserEmail.Text;
password = pwdUserPsw.Password;
isRemember = (bool)cbRemenberMe.IsChecked;
if (email.Length == 0 || password.Length == 0)
{
message = "Please entre all the information";
title = "Information not complet";
MessageBox.Show(message, title, MessageBoxButton.OK, MessageBoxImage.Error);
}
else if (!Regex.IsMatch(email, @"^([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z]{2,})$"))
{
message = "Please check email format";
title = "Information not complet";
MessageBox.Show(message, title, MessageBoxButton.OK, MessageBoxImage.Error);
}
else
{
Globals.currUser = new User();
using (MD5 md5Hash = MD5.Create())
{
pswMd5 = Utiles.GetMd5Hash(md5Hash, password);
}
User user = Globals.Db.LoginVerification(email);
if (pswMd5 == user.Password)
{
Globals.currUser = user;
Globals.currUserSub = Globals.Db.GetSubscriptChannels(Globals.currUser);
//write to confi
if (isRemember)
{
try
{
Utiles.AddOrUpdateAppSettings("userEmail", email);
Utiles.AddOrUpdateAppSettings("password", pswMd5);
Utiles.AddOrUpdateAppSettings("isRemember", "true");
}
catch (ConfigurationErrorsException ex)
{
MessageBox.Show("Cannot remember you login set", "login set error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
DialogResult = true;
}
else
{
message = "Wrong user email or password \n Try again";
title = "HeadLine News Login";
MessageBox.Show(message, title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}