// SPDX-FileCopyrightText: 2021 Jonah Brüchert <jbb@kaidan.im>
//
// SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL

#pragma once

#include <optional>
#include <string>
#include <variant>

class QString;

namespace phoneNumberUtils
{
enum ErrorType {
    NoParsingError,
    InvalidCountryCodeError,
    NotANumber,
    TooShortAfterIID,
    TooShortNSN,
    TooLongNsn,
};

enum PhoneNumberFormat { E164, International, National, RFC3966 };

using NormalizeResult = std::variant<std::string, ErrorType>;

const std::string localeCountryCode();
NormalizeResult normalizeNumber(const std::string &numberString, PhoneNumberFormat format = International, const std::string &country = "");
QString normalizeNumber(const QString &numberString, PhoneNumberFormat format = International, const std::string &country = "");
}