mirror of https://github.com/nymea/nymea.git
115 lines
4.7 KiB
C++
115 lines
4.7 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* *
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* Copyright (C) 2016 Simon Stürz <simon.stuerz@guh.io> *
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* *
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* This file is part of guh. *
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* *
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* Guh is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, version 2 of the License. *
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* *
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* Guh 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 *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with guh. If not, see <http://www.gnu.org/licenses/>. *
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* *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/*!
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\class nymeaserver::NetworkSettings
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\brief Represents the network settings in the \l{NetworkManager}.
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\ingroup networkmanager
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\inmodule core
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*/
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#include "networksettings.h"
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#include "dbus-interfaces.h"
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#include "loggingcategories.h"
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namespace nymeaserver {
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/*! Constructs a new \l{NetworkSettings} object with the given \a parent. */
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NetworkSettings::NetworkSettings(QObject *parent) : QObject(parent)
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{
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m_settingsInterface = new QDBusInterface(serviceString, settingsPathString, settingsInterfaceString, QDBusConnection::systemBus(), this);
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if(!m_settingsInterface->isValid()) {
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qCWarning(dcNetworkManager()) << "Invalid DBus network settings interface";
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return;
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}
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loadConnections();
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QDBusConnection::systemBus().connect(serviceString, settingsPathString, settingsInterfaceString, "NewConnection", this, SLOT(connectionAdded(QDBusObjectPath)));
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QDBusConnection::systemBus().connect(serviceString, settingsPathString, settingsInterfaceString, "ConnectionRemoved", this, SLOT(connectionRemoved(QDBusObjectPath)));
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QDBusConnection::systemBus().connect(serviceString, settingsPathString, settingsInterfaceString, "PropertiesChanged", this, SLOT(propertiesChanged(QVariantMap)));
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}
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/*! Add the given \a settings to this \l{NetworkSettings}. Returns the dbus object path from the new settings. */
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QDBusObjectPath NetworkSettings::addConnection(const ConnectionSettings &settings)
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{
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QDBusMessage query = m_settingsInterface->call("AddConnection", QVariant::fromValue(settings));
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if(query.type() != QDBusMessage::ReplyMessage) {
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qCWarning(dcNetworkManager()) << query.errorName() << query.errorMessage();
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return QDBusObjectPath();
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}
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if (query.arguments().isEmpty())
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return QDBusObjectPath();
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return query.arguments().at(0).value<QDBusObjectPath>();
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}
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/*! Returns the list of current \l{NetworkConnection}{NetworkConnections} from this \l{NetworkSettings}. */
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QList<NetworkConnection *> NetworkSettings::connections() const
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{
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return m_connections.values();
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}
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void NetworkSettings::loadConnections()
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{
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QDBusMessage query = m_settingsInterface->call("ListConnections");
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if(query.type() != QDBusMessage::ReplyMessage) {
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qCWarning(dcNetworkManager()) << query.errorName() << query.errorMessage();
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return;
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}
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if (query.arguments().isEmpty())
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return;
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const QDBusArgument &argument = query.arguments().at(0).value<QDBusArgument>();
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argument.beginArray();
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while(!argument.atEnd()) {
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QDBusObjectPath objectPath = qdbus_cast<QDBusObjectPath>(argument);
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connectionAdded(objectPath);
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}
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argument.endArray();
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}
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void NetworkSettings::connectionAdded(const QDBusObjectPath &objectPath)
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{
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NetworkConnection *connection = new NetworkConnection(objectPath, this);
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m_connections.insert(objectPath, connection);
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qCDebug(dcNetworkManager()) << "Settings: [+]" << connection;
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}
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void NetworkSettings::connectionRemoved(const QDBusObjectPath &objectPath)
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{
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NetworkConnection *connection = m_connections.take(objectPath);
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qCDebug(dcNetworkManager()) << "Settings: [-]" << connection;
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connection->deleteLater();
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}
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void NetworkSettings::propertiesChanged(const QVariantMap &properties)
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{
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Q_UNUSED(properties);
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//qCDebug(dcNetworkManager()) << "Settins: properties changed" << properties;
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}
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}
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