void NetworkManager::connectToConnman(QString)
{
disconnectFromConnman();
m_manager = new Manager("net.connman", "/",
QDBusConnection::systemBus(), this);
if (!m_manager->isValid()) {
pr_dbg() << "D-Bus net.connman.Manager object is invalid. Connman may not be running or is invalid.";
delete m_manager;
m_manager = NULL;
// shouldn't happen but in this case service isn't available
if(m_available)
emit availabilityChanged(m_available = false);
} else {
QDBusPendingReply<QVariantMap> props_reply = m_manager->GetProperties();
m_getPropertiesWatcher = new QDBusPendingCallWatcher(props_reply, m_manager);
connect(m_getPropertiesWatcher,
SIGNAL(finished(QDBusPendingCallWatcher*)),
this,
SLOT(getPropertiesReply(QDBusPendingCallWatcher*)));
QDBusPendingReply<ConnmanObjectList> techs_reply = m_manager->GetTechnologies();
m_getTechnologiesWatcher = new QDBusPendingCallWatcher(techs_reply, m_manager);
connect(m_getTechnologiesWatcher,
SIGNAL(finished(QDBusPendingCallWatcher*)),
this,
SLOT(getTechnologiesReply(QDBusPendingCallWatcher*)));
QDBusPendingReply<ConnmanObjectList> services_reply = m_manager->GetServices();
m_getServicesWatcher = new QDBusPendingCallWatcher(services_reply, m_manager);
connect(m_getServicesWatcher,
SIGNAL(finished(QDBusPendingCallWatcher*)),
this,
SLOT(getServicesReply(QDBusPendingCallWatcher*)));
if(!m_available)
emit availabilityChanged(m_available = true);
pr_dbg() << "Connected";
}
}
void NetworkManager::getPropertiesReply(QDBusPendingCallWatcher *call)
{
Q_ASSERT(call);
QDBusPendingReply<QVariantMap> reply = *call;
if (reply.isError()) {
qDebug() << "Error getPropertiesReply: " << reply.error().message();
disconnectFromConnman();
// TODO: set up timer to reconnect in a bit
QTimer::singleShot(10000,this,SLOT(connectToConnman()));
} else {
m_propertiesCache = reply.value();
emit stateChanged(m_propertiesCache[State].toString());
qDebug() << "State: " << m_propertiesCache["State"].toString();
connect(m_manager,
SIGNAL(PropertyChanged(const QString&, const QDBusVariant&)),
this,
SLOT(propertyChanged(const QString&, const QDBusVariant&)));
}
}
void NetworkManager::getTechnologiesReply(QDBusPendingCallWatcher *call)
{
Q_ASSERT(call);
pr_dbg() << "Got reply with technolgies";
QDBusPendingReply<ConnmanObjectList> reply = *call;
if (reply.isError()) {
pr_dbg() << "Error getTechnologiesReply:" << reply.error().message();
disconnectFromConnman();
// TODO: set up timer to reconnect in a bit
//QTimer::singleShot(10000,this,SLOT(connectToConnman()));
} else {
ConnmanObjectList lst = reply.value();
ConnmanObject obj;
foreach (obj, lst) { // TODO: consider optimizations
NetworkTechnology *tech = new NetworkTechnology(obj.objpath.path(),
obj.properties, this);
m_technologiesCache.insert(tech->type(), tech);
pr_dbg() << "Technology: " << tech->type();
pr_dbg() << "\tConnected:" << tech->connected();
pr_dbg() << "\tPowered:" << tech->powered();
}
connect(m_manager,
SIGNAL(TechnologyAdded(const QDBusObjectPath &, const QVariantMap &)),
this,
SLOT(technologyAdded(const QDBusObjectPath &, const QVariantMap &)));
connect(m_manager,
SIGNAL(TechnologyRemoved(const QDBusObjectPath &)),
this,
SLOT(technologyRemoved(const QDBusObjectPath &)));
emit technologiesChanged();
}
void NetworkManager::getTechnologiesReply(QDBusPendingCallWatcher *call)
{
Q_ASSERT(call);
QDBusPendingReply<ConnmanObjectList> reply = *call;
if (reply.isError()) {
qDebug() << "Error getTechnologiesReply: " << reply.error().message();
disconnectFromConnman();
// TODO: set up timer to reconnect in a bit
//QTimer::singleShot(10000,this,SLOT(connectToConnman()));
} else {
ConnmanObjectList lst = reply.value();
ConnmanObject obj;
foreach (obj, lst) { // TODO: consider optimizations
NetworkTechnology *tech = new NetworkTechnology(obj.objpath.path(),
obj.properties, this);
m_technologiesCache.insert(tech->type(), tech);
qDebug() << "From NT: " << tech->type() << " " << tech->connected() << " " << tech->powered();
}
if (!m_technologiesCache.isEmpty()) {
emit technologiesChanged(m_technologiesCache, QStringList());
}
}
void NetworkManager::connectToConnman(QString)
{
disconnectFromConnman();
m_manager = new NetConnmanManagerInterface("net.connman", "/",
QDBusConnection::systemBus(), this);
if (!m_manager->isValid()) {
delete m_manager;
m_manager = NULL;
// shouldn't happen but in this case service isn't available
if(m_available)
emit availabilityChanged(m_available = false);
} else {
QDBusPendingReply<QVariantMap> props_reply = m_manager->GetProperties();
props_reply.waitForFinished();
if (!props_reply.isError()) {
m_propertiesCache = props_reply.value();
emit stateChanged(m_propertiesCache[State].toString());
connect(m_manager,
SIGNAL(PropertyChanged(const QString&, const QDBusVariant&)),
this,
SLOT(propertyChanged(const QString&, const QDBusVariant&)));
}
setupTechnologies();
setupServices();
if(!m_available)
emit availabilityChanged(m_available = true);
pr_dbg() << "Connected";
}
