108 lines
4.3 KiB
C++
108 lines
4.3 KiB
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of libnymea-networkmanager.
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*
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* libnymea-networkmanager is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation, either version 3
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* of the License, or (at your option) any later version.
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*
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* libnymea-networkmanager is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with libnymea-networkmanager. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*!
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\class WiredNetworkDevice
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\brief Represents a wired network device.
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\inmodule nymea-networkmanager
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\ingroup networkmanager
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*/
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#include "wirednetworkdevice.h"
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#include <QDebug>
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/*! Constructs a new \l{WiredNetworkDevice} with the given dbus \a objectPath and \a parent. */
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WiredNetworkDevice::WiredNetworkDevice(const QDBusObjectPath &objectPath, QObject *parent) :
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NetworkDevice(objectPath, parent)
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{
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QDBusConnection systemBus = QDBusConnection::systemBus();
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if (!systemBus.isConnected()) {
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qCWarning(dcNetworkManager()) << "WiredNetworkDevice: System DBus not connected";
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return;
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}
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m_wiredInterface = new QDBusInterface(NetworkManagerUtils::networkManagerServiceString(), this->objectPath().path(), NetworkManagerUtils::wiredInterfaceString(), systemBus, this);
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if(!m_wiredInterface->isValid()) {
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qCWarning(dcNetworkManager()) << "WiredNetworkDevice: Invalid wired dbus interface";
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return;
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}
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m_macAddress = m_wiredInterface->property("HwAddress").toString();
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m_bitRate = m_wiredInterface->property("Bitrate").toInt();
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m_pluggedIn = m_wiredInterface->property("Carrier").toBool();
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// Networkmanager < 1.2.0 uses custom signal instead of the standard D-Bus properties changed signal
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QDBusConnection::systemBus().connect(NetworkManagerUtils::networkManagerServiceString(), this->objectPath().path(), NetworkManagerUtils::wiredInterfaceString(), "PropertiesChanged", this, SLOT(processProperties(QVariantMap)));
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// Networkmanager >= 1.2.0 uses standard D-Bus properties changed signal
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QDBusConnection::systemBus().connect(NetworkManagerUtils::networkManagerServiceString(), this->objectPath().path(), "org.freedesktop.DBus.Properties", "PropertiesChanged", this, SLOT(propertiesChanged(QString, QVariantMap, QStringList)));
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}
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/*! Returns the mac address of this \l{WiredNetworkDevice}. */
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QString WiredNetworkDevice::macAddress() const
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{
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return m_macAddress;
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}
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/*! Returns the current bit rate [Mb/s] of this \l{WiredNetworkDevice}. */
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int WiredNetworkDevice::bitRate() const
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{
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return m_bitRate;
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}
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/*! Returns true if this \l{WiredNetworkDevice} has a cable plugged in. */
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bool WiredNetworkDevice::pluggedIn() const
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{
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return m_pluggedIn;
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}
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void WiredNetworkDevice::onPropertiesChanged(const QString &interfaceName, const QVariantMap &changedProperties, const QStringList &invalidatedProperties)
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{
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Q_UNUSED(interfaceName)
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Q_UNUSED(invalidatedProperties)
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//qCDebug(dcNetworkManager()) << "WiredNetworkDevice: Properties changed" << interface << changedProperties << invalidatedProperties;
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processProperties(changedProperties);
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}
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void WiredNetworkDevice::processProperties(const QVariantMap &properties)
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{
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if (properties.contains("Carrier")) {
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m_pluggedIn = properties.value("Carrier").toBool();
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emit pluggedInChanged(m_pluggedIn);
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}
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emit deviceChanged();
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}
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QDebug operator<<(QDebug debug, WiredNetworkDevice *networkDevice)
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{
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debug.nospace() << "WiredNetworkDevice(" << networkDevice->interface() << ", ";
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debug.nospace() << networkDevice->macAddress() << ", ";
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debug.nospace() << networkDevice->bitRate() << " [Mb/s], ";
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debug.nospace() << networkDevice->pluggedIn() << ", ";
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debug.nospace() << networkDevice->deviceStateString() << ") ";
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return debug.space();
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}
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