// SPDX-License-Identifier: GPL-2.0+

/*

 * Copyright (C) 2011 Eckhart Wörner

 */

/*

 * The example shows how to call AddConnection() D-Bus method to add

 * a connection to settings service using Qt and D-Bus.

 */

#include <QtCore/QUuid>

#include <QtDBus/QDBusArgument>

#include <QtDBus/QDBusConnection>

#include <QtDBus/QDBusInterface>

#include <QtDBus/QDBusMetaType>

#include <QtDBus/QDBusReply>

#include <QtCore/QDebug>

#include <nm-dbus-interface.h>

typedef QMap<QString, QMap<QString, QVariant> > Connection;

Q_DECLARE_METATYPE(Connection)

void addConnection(QDBusInterface& interface, const QString& connectionName) {

    qDBusRegisterMetaType<Connection>();

    // Create a new connection object

    Connection connection;

    // Build up the 'connection' Setting

    connection["connection"]["uuid"] = QUuid::createUuid().toString().remove('{').remove('}');

    connection["connection"]["id"] = connectionName;

    connection["connection"]["type"] = "802-3-ethernet";

    // Build up the '802-3-ethernet' Setting

    connection["802-3-ethernet"];

    // Build up the 'ipv4' Setting

    connection["ipv4"]["method"] = "auto";

    // Call AddConnection

    QDBusReply<QDBusObjectPath> result = interface.call("AddConnection", QVariant::fromValue(connection));

    if (!result.isValid()) {

        qDebug() << QString("Error adding connection: %1 %2").arg(result.error().name()).arg(result.error().message());

    } else {

        qDebug() << QString("Added: %1").arg(result.value().path());

    }

}

int main() {

    // Create a D-Bus proxy; NM_DBUS_* defined in NetworkManager.h

    QDBusInterface interface(

        NM_DBUS_SERVICE,

        NM_DBUS_PATH_SETTINGS,

        NM_DBUS_INTERFACE_SETTINGS,

        QDBusConnection::systemBus());

    addConnection(interface, "__Test connection__");

    return 0;

}