currentcall.cpp

/****************************************************************************
 *    Copyright (C) 2018-2020 Savoir-faire Linux Inc.                                  *
 *   Author: Guillaume Roguez <guillaume.roguez@savoirfairelinux.com>       *
 *                                                                          *
 *   This library is free software; you can redistribute it and/or          *
 *   modify it under the terms of the GNU Lesser General Public             *
 *   License as published by the Free Software Foundation; either           *
 *   version 2.1 of the License, or (at your option) any later version.     *
 *                                                                          *
 *   This library is distributed in the hope that it will be useful,        *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of         *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU      *
 *   Lesser General Public License for more details.                        *
 *                                                                          *
 *   You should have received a copy of the GNU General Public License      *
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.  *
 ***************************************************************************/
#pragma once

// LRC
#include "typedefs.h"

// std
#include <ctime>

#include <QString>

namespace lrc {
namespace api {

namespace datatransfer {
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
Q_NAMESPACE
Q_CLASSINFO("RegisterEnumClassesUnscoped", "false")
#endif

enum class Status {
    on_connection, // outgoing tx: wait for connection/acceptance, incoming tx: wait for local acceptance
    on_progress,      // connected, data transfer progress reporting
    success,          // transfer finished with success, all data sent
    stop_by_peer,     // error: transfer terminated by peer
    stop_by_host,     // eror: transfer terminated by local host
    unjoinable_peer,  // error: (outgoing only) peer connection failed
    timeout_expired,  // error: (outgoing only) peer awaiting too long, close turn socket
    invalid_pathname, // error: (file transfer only) given file is not a valid
    unsupported,      // error: unable to do the transfer (generic error)
    INVALID
};
#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
Q_ENUM_NS(Status)
#endif

static inline const QString
to_string(const Status& status)
{
    switch (status) {
    case Status::on_connection:
        return "on_connection";
    case Status::on_progress:
        return "on_progress";
    case Status::success:
        return "success";
    case Status::stop_by_peer:
        return "stop_by_peer";
    case Status::stop_by_host:
        return "stop_by_host";
    case Status::unjoinable_peer:
        return "unjoinable_peer";
    case Status::timeout_expired:
        return "timeout_expired";