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Merge PR #751: NetworkDetector: Update to networkdevice interface
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jenkins committed Jan 14, 2025
2 parents aa843c1 + 5bb951f commit 7a730c2
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Showing 3 changed files with 103 additions and 123 deletions.
207 changes: 88 additions & 119 deletions networkdetector/integrationpluginnetworkdetector.cpp
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2022, nymea GmbH
* Copyright 2013 - 2024, nymea GmbH
* Contact: [email protected]
*
* This file is part of nymea.
Expand Down Expand Up @@ -40,17 +40,11 @@ IntegrationPluginNetworkDetector::IntegrationPluginNetworkDetector()

}


IntegrationPluginNetworkDetector::~IntegrationPluginNetworkDetector()
{

}

void IntegrationPluginNetworkDetector::init()
{

}

void IntegrationPluginNetworkDetector::discoverThings(ThingDiscoveryInfo *info)
{
if (!hardwareManager()->networkDeviceDiscovery()->available()) {
Expand All @@ -61,48 +55,59 @@ void IntegrationPluginNetworkDetector::discoverThings(ThingDiscoveryInfo *info)

qCDebug(dcNetworkDetector()) << "Starting network discovery...";
NetworkDeviceDiscoveryReply *discoveryReply = hardwareManager()->networkDeviceDiscovery()->discover();
connect(discoveryReply, &NetworkDeviceDiscoveryReply::hostAddressDiscovered, this, [=](const QHostAddress &address){
qCDebug(dcNetworkDetector()) << "Address discovered" << address.toString();
});
connect(discoveryReply, &NetworkDeviceDiscoveryReply::finished, discoveryReply, &NetworkDeviceDiscoveryReply::deleteLater);

connect(discoveryReply, &NetworkDeviceDiscoveryReply::networkDeviceInfoAdded, this, [=](const NetworkDeviceInfo &networkDeviceInfo){
qCDebug(dcNetworkDetector()) << "-->" << networkDeviceInfo;
connect(discoveryReply, &NetworkDeviceDiscoveryReply::hostAddressDiscovered, this, [=](const QHostAddress &address){
qCDebug(dcNetworkDetector()) << "Host address discovered" << address.toString();
});

connect(discoveryReply, &NetworkDeviceDiscoveryReply::finished, discoveryReply, &NetworkDeviceDiscoveryReply::deleteLater);
connect(discoveryReply, &NetworkDeviceDiscoveryReply::finished, info, [=](){
ThingDescriptors descriptors;
qCDebug(dcNetworkDetector()) << "Discovery finished. Found" << discoveryReply->networkDeviceInfos().count() << "devices";
foreach (const NetworkDeviceInfo &networkDeviceInfo, discoveryReply->networkDeviceInfos()) {

qCDebug(dcNetworkDetector()) << "-->" << networkDeviceInfo;

QString title;
if (networkDeviceInfo.hostName().isEmpty()) {
title = networkDeviceInfo.macAddress();
} else {
title = networkDeviceInfo.hostName() + " (" + networkDeviceInfo.macAddress() + ")";
}
QString description;
if (networkDeviceInfo.macAddressManufacturer().isEmpty()) {
description = networkDeviceInfo.address().toString();
} else {
description = networkDeviceInfo.address().toString() + " - " + networkDeviceInfo.macAddressManufacturer();
MacAddressInfo macInfo;

switch (networkDeviceInfo.monitorMode()) {
case NetworkDeviceInfo::MonitorModeMac:
macInfo = networkDeviceInfo.macAddressInfos().constFirst();
description = networkDeviceInfo.address().toString();
if (!macInfo.vendorName().isEmpty())
description += " - " + networkDeviceInfo.macAddressInfos().constFirst().vendorName();

if (networkDeviceInfo.hostName().isEmpty()) {
title = macInfo.macAddress().toString();
} else {
title = networkDeviceInfo.hostName() + " (" + macInfo.macAddress().toString() + ")";
}

break;
case NetworkDeviceInfo::MonitorModeHostName:
title = networkDeviceInfo.hostName();
description = networkDeviceInfo.address().toString();
break;
case NetworkDeviceInfo::MonitorModeIp:
title = "Network device " + networkDeviceInfo.address().toString();
description = "Interface: " + networkDeviceInfo.networkInterface().name();
break;
}

ThingDescriptor descriptor(networkDeviceThingClassId, title, description);

// Note: the network device info already provides the correct set of parameters in order to be used by the monitor
// depending on the possibilities within this network. It is not recommended to fill in all information available.
// Only the information available depending on the monitor mode are relevant for the monitor.
ParamList params;
params.append(Param(networkDeviceThingMacAddressParamTypeId, networkDeviceInfo.macAddress()));
params.append(Param(networkDeviceThingMacAddressParamTypeId, networkDeviceInfo.thingParamValueMacAddress()));
params.append(Param(networkDeviceThingHostNameParamTypeId, networkDeviceInfo.thingParamValueHostName()));
params.append(Param(networkDeviceThingAddressParamTypeId, networkDeviceInfo.thingParamValueAddress()));
descriptor.setParams(params);

// Check if we already have set up this device
Things existingThings = myThings().filterByParam(networkDeviceThingMacAddressParamTypeId, networkDeviceInfo.macAddress());
if (existingThings.count() == 1) {
qCDebug(dcNetworkDetector()) << "This network device already exists in the system" << networkDeviceInfo;
descriptor.setThingId(existingThings.first()->id());
}
descriptors.append(descriptor);
info->addThingDescriptor(descriptor);
}
info->addThingDescriptors(descriptors);
info->finish(Thing::ThingErrorNoError);
});
}
Expand All @@ -114,61 +119,60 @@ void IntegrationPluginNetworkDetector::setupThing(ThingSetupInfo *info)

if (thing->thingClassId() == networkDeviceThingClassId) {

MacAddress macAddress(thing->paramValue(networkDeviceThingMacAddressParamTypeId).toString());
if (macAddress.isNull()) {
qCWarning(dcNetworkDetector()) << "Invalid mac address:" << thing->paramValue(networkDeviceThingMacAddressParamTypeId).toString();
info->finish(Thing::ThingErrorInvalidParameter, QT_TR_NOOP("The configured MAC address is not valid."));
return;
}

// Handle reconfigure
if (m_monitors.contains(thing)) {
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
}

NetworkDeviceMonitor *monitor = hardwareManager()->networkDeviceDiscovery()->registerMonitor(macAddress);
NetworkDeviceMonitor *monitor = hardwareManager()->networkDeviceDiscovery()->registerMonitor(thing);
m_monitors.insert(thing, monitor);
info->finish(Thing::ThingErrorNoError);

QHostAddress cachedAddress;
if (!monitor->networkDeviceInfo().address().isNull()) {
cachedAddress = monitor->networkDeviceInfo().address();
} else {
cachedAddress = QHostAddress(thing->stateValue(networkDeviceAddressStateTypeId).toString());
}

// If the address is not known yet, let the monitor do the work and finish the setup...
if (cachedAddress.isNull()) {
setupMonitorConnections(thing, monitor);
thing->setStateValue(networkDeviceIsPresentStateTypeId, monitor->reachable());
return;
}

// Make an initial ping in order to check if the device reachable state has changed compaired to the cached state
qCDebug(dcNetworkDetector()) << "Send initial ping to" << cachedAddress.toString() << "in order to get initial reachable state...";
PingReply *pingReply = hardwareManager()->networkDeviceDiscovery()->ping(cachedAddress);
connect(pingReply, &PingReply::finished, this, [=](){

qCDebug(dcNetworkDetector()) << "Initial ping finished" << pingReply->error();

// However the ping result is, the monitor has catched up internally with the reachable state...

if (!monitor->networkDeviceInfo().address().isNull())
thing->setStateValue(networkDeviceAddressStateTypeId, monitor->networkDeviceInfo().address().toString());
connect(monitor, &NetworkDeviceMonitor::reachableChanged, thing, [=](bool reachable){
qCDebug(dcNetworkDetector()) << thing->name() << "monitor reachable changed to" << reachable;
if (reachable) {
thing->setStateValue(networkDeviceIsPresentStateTypeId, reachable);
// Remove any possible running grace priod timer
if (m_gracePeriodTimers.contains(thing)) {
hardwareManager()->pluginTimerManager()->unregisterTimer(m_gracePeriodTimers.take(thing));
}
} else {
int gracePeriodSeconds = thing->setting(networkDeviceSettingsGracePeriodParamTypeId).toInt() * 60;
if (gracePeriodSeconds == 0) {
thing->setStateValue(networkDeviceIsPresentStateTypeId, reachable);
} else {
// Let's wait the grace period before setting not present
PluginTimer *timer = hardwareManager()->pluginTimerManager()->registerTimer(gracePeriodSeconds);
connect(timer, &PluginTimer::timeout, thing, [=](){
if (thing->stateValue(networkDeviceIsPresentStateTypeId).toBool() && monitor->lastSeen().addSecs(gracePeriodSeconds) < QDateTime::currentDateTime()) {
qCDebug(dcNetworkDetector()) << thing->name() << "still not reachable after a grace period of" << gracePeriodSeconds << "seconds. Mark device as not reachable.";
thing->setStateValue(networkDeviceIsPresentStateTypeId, reachable);
hardwareManager()->pluginTimerManager()->unregisterTimer(m_gracePeriodTimers.take(thing));
}
});

m_gracePeriodTimers.insert(thing, timer);
qCDebug(dcNetworkDetector()) << "Starting grace period timer" << m_gracePeriodTimers << "seconds";
timer->start();
}
}
});

thing->setStateValue(networkDeviceHostNameStateTypeId, monitor->networkDeviceInfo().hostName());
thing->setStateValue(networkDeviceMacManufacturerNameStateTypeId, monitor->networkDeviceInfo().macAddressManufacturer());
thing->setStateValue(networkDeviceNetworkInterfaceStateTypeId, monitor->networkDeviceInfo().networkInterface().name());
thing->setStateValue(networkDeviceIsPresentStateTypeId, monitor->reachable());
connect(monitor, &NetworkDeviceMonitor::lastSeenChanged, thing, [=](const QDateTime &lastSeen){
QDateTime minuteBased = QDateTime::fromMSecsSinceEpoch((monitor->lastSeen().toMSecsSinceEpoch() / 60000) * 60000);
qCDebug(dcNetworkDetector()) << thing << "last seen changed to" << lastSeen.toString() << minuteBased.toString();
thing->setStateValue(networkDeviceLastSeenTimeStateTypeId, minuteBased.toMSecsSinceEpoch() / 1000);
});

setupMonitorConnections(thing, monitor);
connect(monitor, &NetworkDeviceMonitor::networkDeviceInfoChanged, thing, [=](const NetworkDeviceInfo &networkInfo){
Q_UNUSED(networkInfo)
updateStates(thing, monitor);
});

if (!monitor->lastSeen().isNull()) {
QDateTime minuteBased = QDateTime::fromMSecsSinceEpoch((monitor->lastSeen().toMSecsSinceEpoch() / 60000) * 60000);
thing->setStateValue(networkDeviceLastSeenTimeStateTypeId, minuteBased.toMSecsSinceEpoch() / 1000);
}
// Set initial states from cache
qCDebug(dcNetworkDetector()) << "Set initial states for:" << thing << monitor->networkDeviceInfo();
updateStates(thing, monitor);

});
} else {
info->finish(Thing::ThingErrorThingClassNotFound);
}
Expand Down Expand Up @@ -226,51 +230,16 @@ void IntegrationPluginNetworkDetector::executeAction(ThingActionInfo *info)
}
}

void IntegrationPluginNetworkDetector::setupMonitorConnections(Thing *thing, NetworkDeviceMonitor *monitor)
void IntegrationPluginNetworkDetector::updateStates(Thing *thing, NetworkDeviceMonitor *monitor)
{
connect(monitor, &NetworkDeviceMonitor::reachableChanged, thing, [=](bool reachable){
qCDebug(dcNetworkDetector()) << thing->name() << "monitor reachable changed to" << reachable;
if (reachable) {
thing->setStateValue(networkDeviceIsPresentStateTypeId, reachable);
// Remove any possible running grace priod timer
if (m_gracePeriodTimers.contains(thing)) {
hardwareManager()->pluginTimerManager()->unregisterTimer(m_gracePeriodTimers.take(thing));
}
} else {
int gracePeriodSeconds = thing->setting(networkDeviceSettingsGracePeriodParamTypeId).toInt() * 60;
if (gracePeriodSeconds == 0) {
thing->setStateValue(networkDeviceIsPresentStateTypeId, reachable);
} else {
// Let's wait the grace period before setting not present
PluginTimer *timer = hardwareManager()->pluginTimerManager()->registerTimer(gracePeriodSeconds);
connect(timer, &PluginTimer::timeout, thing, [=](){
if (thing->stateValue(networkDeviceIsPresentStateTypeId).toBool() && monitor->lastSeen().addSecs(gracePeriodSeconds) < QDateTime::currentDateTime()) {
qCDebug(dcNetworkDetector()) << thing->name() << "still not reachable after a grace period of" << gracePeriodSeconds << "seconds. Mark device as not reachable.";
thing->setStateValue(networkDeviceIsPresentStateTypeId, reachable);
hardwareManager()->pluginTimerManager()->unregisterTimer(m_gracePeriodTimers.take(thing));
}
});

m_gracePeriodTimers.insert(thing, timer);
qCDebug(dcNetworkDetector()) << "Starting grace period timer" << m_gracePeriodTimers << "seconds";
timer->start();
}
}
});

connect(monitor, &NetworkDeviceMonitor::lastSeenChanged, thing, [=](const QDateTime &lastSeen){
QDateTime minuteBased = QDateTime::fromMSecsSinceEpoch((monitor->lastSeen().toMSecsSinceEpoch() / 60000) * 60000);
qCDebug(dcNetworkDetector()) << thing << "last seen changed to" << lastSeen.toString() << minuteBased.toString();
thing->setStateValue(networkDeviceLastSeenTimeStateTypeId, minuteBased.toMSecsSinceEpoch() / 1000);
});

connect(monitor, &NetworkDeviceMonitor::networkDeviceInfoChanged, thing, [=](const NetworkDeviceInfo &networkInfo){
qCDebug(dcNetworkDetector()) << thing << "changed" << networkInfo;
thing->setStateValue(networkDeviceAddressStateTypeId, networkInfo.address().toString());
thing->setStateValue(networkDeviceHostNameStateTypeId, networkInfo.hostName());
thing->setStateValue(networkDeviceMacManufacturerNameStateTypeId, networkInfo.macAddressManufacturer());
thing->setStateValue(networkDeviceNetworkInterfaceStateTypeId, monitor->networkDeviceInfo().networkInterface().name());
});
thing->setStateValue(networkDeviceLastSeenTimeStateTypeId, monitor->lastSeen().toMSecsSinceEpoch() / 1000);
thing->setStateValue(networkDeviceIsPresentStateTypeId, monitor->reachable());
thing->setStateValue(networkDeviceAddressStateTypeId, monitor->networkDeviceInfo().address().toString());
thing->setStateValue(networkDeviceHostNameStateTypeId, monitor->networkDeviceInfo().hostName());
if (monitor->networkDeviceInfo().monitorMode() == NetworkDeviceInfo::MonitorModeMac && monitor->networkDeviceInfo().macAddressInfos().count() == 1)
thing->setStateValue(networkDeviceMacManufacturerNameStateTypeId, monitor->networkDeviceInfo().macAddressInfos().constFirst().vendorName());

thing->setStateValue(networkDeviceNetworkInterfaceStateTypeId, monitor->networkDeviceInfo().networkInterface().name());
}

void IntegrationPluginNetworkDetector::onHostLookupFinished(const QHostInfo &info)
Expand Down
5 changes: 2 additions & 3 deletions networkdetector/integrationpluginnetworkdetector.h
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2022, nymea GmbH
* Copyright 2013 - 2024, nymea GmbH
* Contact: [email protected]
*
* This file is part of nymea.
Expand Down Expand Up @@ -48,7 +48,6 @@ class IntegrationPluginNetworkDetector : public IntegrationPlugin
explicit IntegrationPluginNetworkDetector();
~IntegrationPluginNetworkDetector();

void init() override;
void discoverThings(ThingDiscoveryInfo *info) override;
void setupThing(ThingSetupInfo *info) override;
void thingRemoved(Thing *thing) override;
Expand All @@ -60,7 +59,7 @@ class IntegrationPluginNetworkDetector : public IntegrationPlugin
QHash<Thing *, PluginTimer *> m_gracePeriodTimers;
QHash<int, ThingActionInfo *> m_pendingHostLookup;

void setupMonitorConnections(Thing *thing, NetworkDeviceMonitor *monitor);
void updateStates(Thing *thing, NetworkDeviceMonitor *monitor);

private slots:
void onHostLookupFinished(const QHostInfo &info);
Expand Down
14 changes: 13 additions & 1 deletion networkdetector/integrationpluginnetworkdetector.json
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@
"id": "bd216356-f1ec-4324-9785-6982d2174e17",
"name": "networkDevice",
"displayName": "Network Device",
"interfaces": [ "presencesensor" ],
"interfaces": [ "presencesensor", "networkdevice" ],
"createMethods": ["user", "discovery"],
"paramTypes": [
{
Expand All @@ -21,6 +21,18 @@
"displayName": "MAC address",
"type": "QString",
"inputType": "MacAddress"
},
{
"id": "d0674a05-732b-48f6-97fc-7c99af938df3",
"name": "hostName",
"displayName": "Host name",
"type": "QString"
},
{
"id": "5b37b710-68d5-43f8-b09c-a390dd98c964",
"name": "address",
"displayName": "IP address",
"type": "QString"
}
],
"settingsTypes": [
Expand Down

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