createAccountRequest static method

Future<bool> createAccountRequest(Session session, String userName, String email, String password,)

Creates a request for creating an account associated with the specified email address. An email with a validation code will be sent.

Implementation

static Future<bool> createAccountRequest(
  Session session,
  String userName,
  String email,
  String password,
) async {
  if (AuthConfig.current.sendValidationEmail == null) {
    session.log(
      'SendValidationEmail is not configured, cannot send email.',
      level: LogLevel.debug,
    );
    return false;
  }

  try {
    // Check if user already has an account
    var userInfo = await Users.findUserByEmail(session, email);
    if (userInfo != null) {
      session.log(
        "Email: '$email' already taken!",
        level: LogLevel.debug,
      );
      return false;
    }

    email = email.trim().toLowerCase();
    if (!EmailValidator.validate(email)) {
      session.log(
        "Email: '$email' is not valid!",
        level: LogLevel.debug,
      );
      return false;
    }

    userName = userName.trim();
    if (userName.isEmpty) {
      session.log(
        'Invalid userName!'
        "'userName' must not be empty.",
        level: LogLevel.debug,
      );
      return false;
    }

    if (password.length < AuthConfig.current.minPasswordLength ||
        password.length > AuthConfig.current.maxPasswordLength) {
      session.log(
        'Invalid password!\n'
        'Password length must be >= ${AuthConfig.current.minPasswordLength}'
        ' and '
        '<= ${AuthConfig.current.maxPasswordLength}',
        level: LogLevel.debug,
      );
      return false;
    }

    var accountRequest = await findAccountRequest(session, email);
    if (accountRequest == null) {
      accountRequest = EmailCreateAccountRequest(
        userName: userName,
        email: email,
        hash: await generatePasswordHash(password),
        verificationCode: _generateVerificationCode(),
      );
      await EmailCreateAccountRequest.db.insertRow(session, accountRequest);
    } else {
      accountRequest.userName = userName;
      accountRequest.verificationCode = _generateVerificationCode();
      await EmailCreateAccountRequest.db.updateRow(session, accountRequest);
    }

    return await AuthConfig.current.sendValidationEmail!(
      session,
      email,
      accountRequest.verificationCode,
    );
  } catch (e) {
    session.log(
      '$e',
      level: LogLevel.debug,
    );
    return false;
  }
}