/// <summary>
/// Test if the login and the password correspond to a user in the database
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public bool ValiderFunction(ref User user)
{
try
{
if (user.login == "" || user.password == "")
{
throw new Exception("Login or Password is empty");
}
if (!RegexFunction.isValidstring(user.login, 1, 40))
{
throw new Exception("Login doesn't correspond to the standard");
}
if (!RegexFunction.isValidPassword(user.password))
{
throw new Exception("Password doesn't correspond to the standard");
}
BDD mybdd = new BDD();
User userTest = new User();
if (mybdd.getUser(user.login, ref userTest) != 1)
{
throw new Exception("Login doesn't exist in the database");
}
string hashedPassword = user.password;
user = userTest;
return(BCrypt.Net.BCrypt.Verify(hashedPassword, user.password));
}
catch
{
return(false);
}
}
private void btRegister_Click(object sender, RoutedEventArgs e)
{
try
{
//test des différents champs
if (!RegexFunction.isValidstring(tbLogin.Text, 1, 30))
{
throw new Exception("Login invalid");
}
if (!RegexFunction.isValidPassword(passwordBox1.Password) && passwordBox1.Password == passwordBox2.Password)
{
throw new Exception("Password invalid");
}
if (!RegexFunction.isValidstring(tbFirstName.Text, 1, 40))
{
throw new Exception("FirstName invalid");
}
if (!RegexFunction.isValidstring(tbLastName.Text, 1, 40))
{
throw new Exception("LastName invalid");
}
if (!RegexFunction.isValidEmail(tbEmail.Text))
{
throw new Exception("Email invalid");
}
//verification du login
BDD mybdd = new BDD();
User user = new User();
if (mybdd.getUser(tbLogin.Text, ref user) == 1)
{
throw new Exception("Login already exist in the database");
}
string hashedPassword = BCrypt.Net.BCrypt.HashPassword(passwordBox1.Password);
user = new User(0, tbFirstName.Text, tbLastName.Text, tbEmail.Text, hashedPassword, tbLogin.Text);
mybdd.addUser(user);
this.Close();
}
catch (Exception ex)
{
lblErrorMsg.Content = ex.Message;
}
}