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pilotclient/src/blackcore/airspacemonitor.cpp

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/* Copyright (C) 2013
* swift project Community / Contributors
*
* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
* including this file, may be copied, modified, propagated, or distributed except according to the terms
* contained in the LICENSE file.
*/
#include "blackcore/airspaceanalyzer.h"
#include "blackcore/airspacemonitor.h"
#include "blackcore/aircraftmatcher.h"
#include "blackcore/application.h"
#include "blackcore/vatsim/networkvatlib.h"
#include "blackcore/vatsim/vatsimbookingreader.h"
#include "blackcore/vatsim/vatsimdatafilereader.h"
#include "blackcore/webdataservices.h"
#include "blackmisc/audio/voiceroom.h"
#include "blackmisc/simulation/matchingutils.h"
#include "blackmisc/aviation/aircraftparts.h"
#include "blackmisc/aviation/aircraftsituation.h"
#include "blackmisc/aviation/comsystem.h"
#include "blackmisc/aviation/modulator.h"
#include "blackmisc/aviation/transponder.h"
#include "blackmisc/geo/elevationplane.h"
#include "blackmisc/network/user.h"
#include "blackmisc/network/voicecapabilities.h"
#include "blackmisc/pq/units.h"
#include "blackmisc/test/testing.h"
#include "blackmisc/compare.h"
#include "blackmisc/iterator.h"
#include "blackmisc/json.h"
#include "blackmisc/logmessage.h"
#include "blackmisc/propertyindexvariantmap.h"
#include "blackmisc/range.h"
#include "blackmisc/sequence.h"
#include "blackmisc/statusmessage.h"
#include "blackmisc/statusmessagelist.h"
#include "blackmisc/threadutils.h"
#include "blackmisc/variant.h"
#include "blackmisc/verify.h"
#include "blackmisc/worker.h"
#include <QCoreApplication>
#include <QDateTime>
#include <QEventLoop>
#include <QReadLocker>
#include <QThread>
#include <QTime>
#include <QVariant>
#include <QWriteLocker>
#include <Qt>
using namespace BlackMisc;
using namespace BlackMisc::Audio;
using namespace BlackMisc::Aviation;
using namespace BlackMisc::Geo;
using namespace BlackMisc::Simulation;
using namespace BlackMisc::Test;
using namespace BlackMisc::Json;
using namespace BlackMisc::Network;
using namespace BlackMisc::PhysicalQuantities;
using namespace BlackMisc::Weather;
using namespace BlackCore::Vatsim;
namespace BlackCore
{
CAirspaceMonitor::CAirspaceMonitor(BlackMisc::Simulation::IOwnAircraftProvider *ownAircraftProvider, INetwork *network, QObject *parent)
: QObject(parent),
COwnAircraftAware(ownAircraftProvider),
CIdentifiable(this),
m_network(network),
m_analyzer(new CAirspaceAnalyzer(ownAircraftProvider, this, network, this))
{
this->setObjectName("CAirspaceMonitor");
m_enableReverseLookupMsgs = sApp->isRunningInDeveloperEnvironment();
this->connect(m_network, &INetwork::atcPositionUpdate, this, &CAirspaceMonitor::onAtcPositionUpdate);
this->connect(m_network, &INetwork::atisReplyReceived, this, &CAirspaceMonitor::onAtisReceived);
this->connect(m_network, &INetwork::atisVoiceRoomReplyReceived, this, &CAirspaceMonitor::onAtisVoiceRoomReceived);
this->connect(m_network, &INetwork::atisLogoffTimeReplyReceived, this, &CAirspaceMonitor::onAtisLogoffTimeReceived);
this->connect(m_network, &INetwork::flightPlanReplyReceived, this, &CAirspaceMonitor::onFlightPlanReceived);
this->connect(m_network, &INetwork::realNameReplyReceived, this, &CAirspaceMonitor::onRealNameReplyReceived);
this->connect(m_network, &INetwork::icaoCodesReplyReceived, this, &CAirspaceMonitor::onIcaoCodesReceived);
this->connect(m_network, &INetwork::pilotDisconnected, this, &CAirspaceMonitor::onPilotDisconnected);
this->connect(m_network, &INetwork::atcDisconnected, this, &CAirspaceMonitor::onAtcControllerDisconnected);
this->connect(m_network, &INetwork::aircraftPositionUpdate, this, &CAirspaceMonitor::onAircraftUpdateReceived);
this->connect(m_network, &INetwork::aircraftInterimPositionUpdate, this, &CAirspaceMonitor::onAircraftInterimUpdateReceived);
this->connect(m_network, &INetwork::frequencyReplyReceived, this, &CAirspaceMonitor::onFrequencyReceived);
this->connect(m_network, &INetwork::capabilitiesReplyReceived, this, &CAirspaceMonitor::onCapabilitiesReplyReceived);
this->connect(m_network, &INetwork::customFSInnPacketReceived, this, &CAirspaceMonitor::onCustomFSInnPacketReceived);
this->connect(m_network, &INetwork::serverReplyReceived, this, &CAirspaceMonitor::onServerReplyReceived);
this->connect(m_network, &INetwork::aircraftConfigPacketReceived, this, &CAirspaceMonitor::onAircraftConfigReceived);
this->connect(m_network, &INetwork::connectionStatusChanged, this, &CAirspaceMonitor::onConnectionStatusChanged);
// AutoConnection: this should also avoid race conditions by updating the bookings
Q_ASSERT_X(sApp->getWebDataServices(), Q_FUNC_INFO, "Missing data reader");
// optional readers
if (sApp->getWebDataServices()->getBookingReader())
{
this->connect(sApp->getWebDataServices()->getBookingReader(), &CVatsimBookingReader::atcBookingsRead, this, &CAirspaceMonitor::onReceivedAtcBookings);
this->connect(sApp->getWebDataServices()->getBookingReader(), &CVatsimBookingReader::atcBookingsReadUnchanged, this, &CAirspaceMonitor::onReadUnchangedAtcBookings);
}
if (this->supportsVatsimDataFile())
{
this->connect(sApp->getWebDataServices()->getVatsimDataFileReader(), &CVatsimDataFileReader::dataFileRead, this, &CAirspaceMonitor::onReceivedDataFile);
}
// Force snapshot in the main event loop
this->connect(m_analyzer, &CAirspaceAnalyzer::airspaceAircraftSnapshot, this, &CAirspaceMonitor::airspaceAircraftSnapshot, Qt::QueuedConnection);
// Analyzer
this->connect(m_analyzer, &CAirspaceAnalyzer::timeoutAircraft, this, &CAirspaceMonitor::onPilotDisconnected, Qt::QueuedConnection);
this->connect(m_analyzer, &CAirspaceAnalyzer::timeoutAtc, this, &CAirspaceMonitor::onAtcControllerDisconnected, Qt::QueuedConnection);
}
const CLogCategoryList &CAirspaceMonitor::getLogCategories()
{
static const BlackMisc::CLogCategoryList cats { CLogCategory::matching(), CLogCategory::network() };
return cats;
}
CSimulatedAircraftList CAirspaceMonitor::getAircraftInRange() const
{
QReadLocker l(&m_lockAircraft);
return m_aircraftInRange;
}
CCallsignSet CAirspaceMonitor::getAircraftInRangeCallsigns() const
{
return this->getAircraftInRange().getCallsigns();
}
CSimulatedAircraft CAirspaceMonitor::getAircraftInRangeForCallsign(const CCallsign &callsign) const
{
const CSimulatedAircraft aircraft = this->getAircraftInRange().findFirstByCallsign(callsign);
return aircraft;
}
CAircraftModel CAirspaceMonitor::getAircraftInRangeModelForCallsign(const CCallsign &callsign) const
{
const CSimulatedAircraft aircraft(getAircraftInRangeForCallsign(callsign)); // threadsafe
return aircraft.getModel();
}
int CAirspaceMonitor::getAircraftInRangeCount() const
{
return this->getAircraftInRange().size();
}
CAirspaceAircraftSnapshot CAirspaceMonitor::getLatestAirspaceAircraftSnapshot() const
{
Q_ASSERT_X(m_analyzer, Q_FUNC_INFO, "No analyzer");
return m_analyzer->getLatestAirspaceAircraftSnapshot();
}
CAircraftSituationList CAirspaceMonitor::remoteAircraftSituations(const CCallsign &callsign) const
{
QReadLocker l(&m_lockSituations);
static const CAircraftSituationList empty;
if (!m_situationsByCallsign.contains(callsign)) { return empty; }
return m_situationsByCallsign[callsign];
}
int CAirspaceMonitor::remoteAircraftSituationsCount(const CCallsign &callsign) const
{
QReadLocker l(&m_lockSituations);
if (!m_situationsByCallsign.contains(callsign)) { return -1; }
return m_situationsByCallsign[callsign].size();
}
CAircraftPartsList CAirspaceMonitor::remoteAircraftParts(const CCallsign &callsign, qint64 cutoffTimeValuesBefore) const
{
QReadLocker l(&m_lockParts);
static const CAircraftPartsList empty;
if (!m_partsByCallsign.contains(callsign)) { return empty; }
if (cutoffTimeValuesBefore < 0)
{
return m_partsByCallsign[callsign];
}
else
{
return m_partsByCallsign[callsign].findBefore(cutoffTimeValuesBefore);
}
}
bool CAirspaceMonitor::isRemoteAircraftSupportingParts(const CCallsign &callsign) const
{
QReadLocker l(&m_lockParts);
return m_aircraftSupportingParts.contains(callsign);
}
CCallsignSet CAirspaceMonitor::remoteAircraftSupportingParts() const
{
QReadLocker l(&m_lockParts);
return m_aircraftSupportingParts;
}
QList<QMetaObject::Connection> CAirspaceMonitor::connectRemoteAircraftProviderSignals(
QObject *receiver,
std::function<void(const CAircraftSituation &)> situationSlot,
std::function<void(const BlackMisc::Aviation::CCallsign &, const CAircraftParts &)> partsSlot,
std::function<void(const CCallsign &)> removedAircraftSlot,
std::function<void(const CAirspaceAircraftSnapshot &)> aircraftSnapshotSlot
)
{
Q_ASSERT_X(receiver, Q_FUNC_INFO, "Missing receiver");
// bind does not allow to define connection type, so we use receiver as workaround
const QMetaObject::Connection c1 = connect(this, &CAirspaceMonitor::addedAircraftSituation, receiver, situationSlot);
Q_ASSERT_X(c1, Q_FUNC_INFO, "connect failed");
const QMetaObject::Connection c2 = connect(this, &CAirspaceMonitor::addedAircraftParts, receiver, partsSlot);
Q_ASSERT_X(c2, Q_FUNC_INFO, "connect failed");
const QMetaObject::Connection c3 = connect(this, &CAirspaceMonitor::removedAircraft, receiver, removedAircraftSlot);
Q_ASSERT_X(c3, Q_FUNC_INFO, "connect failed");
// trick is to use the Queued signal here
// analyzer (own thread) -> airspaceAircraftSnapshot -> AirspaceMonitor -> airspaceAircraftSnapshot queued in main thread
const QMetaObject::Connection c4 = this->connect(m_analyzer, &CAirspaceAnalyzer::airspaceAircraftSnapshot, receiver, aircraftSnapshotSlot, Qt::QueuedConnection);
Q_ASSERT_X(c4, Q_FUNC_INFO, "connect failed");
return QList<QMetaObject::Connection>({ c1, c2, c3, c4});
}
bool CAirspaceMonitor::updateAircraftEnabled(const CCallsign &callsign, bool enabledForRedering)
{
const CPropertyIndexVariantMap vm(CSimulatedAircraft::IndexEnabled, CVariant::fromValue(enabledForRedering));
const int c = this->updateAircraftInRange(callsign, vm);
return c > 0;
}
bool CAirspaceMonitor::updateAircraftModel(const CCallsign &callsign, const CAircraftModel &model, const CIdentifier &originator)
{
if (CIdentifiable::isMyIdentifier(originator)) { return false; }
const CPropertyIndexVariantMap vm(CSimulatedAircraft::IndexModel, CVariant::from(model));
const int c = this->updateAircraftInRange(callsign, vm);
return c > 0;
}
bool CAirspaceMonitor::updateAircraftNetworkModel(const CCallsign &callsign, const CAircraftModel &model, const CIdentifier &originator)
{
if (CIdentifiable::isMyIdentifier(originator)) { return false; }
const CPropertyIndexVariantMap vm(CSimulatedAircraft::IndexNetworkModel, CVariant::from(model));
const int c = this->updateAircraftInRange(callsign, vm);
return c > 0;
}
bool CAirspaceMonitor::updateFastPositionEnabled(const CCallsign &callsign, bool enableFastPositonUpdates)
{
const CPropertyIndexVariantMap vm(CSimulatedAircraft::IndexFastPositionUpdates, CVariant::fromValue(enableFastPositonUpdates));
const int c = this->updateAircraftInRange(callsign, vm);
{
QReadLocker l(&m_lockAircraft);
const CSimulatedAircraftList enabledAircraft = m_aircraftInRange.findBy(&CSimulatedAircraft::fastPositionUpdates, true);
m_network->setInterimPositionReceivers(enabledAircraft.getCallsigns());
}
return c > 0;
}
bool CAirspaceMonitor::updateAircraftRendered(const CCallsign &callsign, bool rendered)
{
const CPropertyIndexVariantMap vm(CSimulatedAircraft::IndexRendered, CVariant::fromValue(rendered));
const int c = this->updateAircraftInRange(callsign, vm);
return c > 0;
}
bool CAirspaceMonitor::updateAircraftGroundElevation(const CCallsign &callsign, const CElevationPlane &elevation)
{
QWriteLocker l(&m_lockAircraft);
const int c = m_aircraftInRange.setGroundElevation(callsign, elevation.geodeticHeight());
return c > 0;
}
void CAirspaceMonitor::updateMarkAllAsNotRendered()
{
QWriteLocker l(&m_lockAircraft);
m_aircraftInRange.markAllAsNotRendered();
}
CFlightPlan CAirspaceMonitor::loadFlightPlanFromNetwork(const CCallsign &callsign)
{
CFlightPlan plan;
// use cache, but not for own callsign (always reload)
if (m_flightPlanCache.contains(callsign)) { plan = m_flightPlanCache[callsign]; }
if (!plan.wasSentOrLoaded() || plan.timeDiffSentOrLoadedMs() > 30 * 1000)
{
// outdated, or not in cache at all
m_network->sendFlightPlanQuery(callsign);
// with this little trick we try to make an asynchronous signal / slot
// based approach a synchronous return value
const QTime waitForFlightPlan = QTime::currentTime().addMSecs(1000);
while (QTime::currentTime() < waitForFlightPlan)
{
// process some other events and hope network answer is received already
// CEventLoop::processEventsUntil cannot be used, as a received flight plan might be for another callsign
QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
if (m_flightPlanCache.contains(callsign))
{
plan = m_flightPlanCache[callsign];
break;
}
}
}
return plan;
}
CFlightPlanRemarks CAirspaceMonitor::tryToGetFlightPlanRemarks(const CCallsign &callsign) const
{
if (callsign.isEmpty()) { return CFlightPlanRemarks(); }
// full flight plan's remarks
if (m_flightPlanCache.contains(callsign)) { return m_flightPlanCache[callsign].getFlightPlanRemarks(); }
// remarks only
if (this->supportsVatsimDataFile()) { return sApp->getWebDataServices()->getVatsimDataFileReader()->getFlightPlanRemarksForCallsign(callsign); }
// unsupported
return CFlightPlanRemarks();
}
CUserList CAirspaceMonitor::getUsers() const
{
CUserList users;
for (const CAtcStation &station : m_atcStationsOnline)
{
const CUser user = station.getController();
users.push_back(user);
}
for (const CSimulatedAircraft &aircraft : this->getAircraftInRange())
{
const CUser user = aircraft.getPilot();
users.push_back(user);
}
return users;
}
CUserList CAirspaceMonitor::getUsersForCallsigns(const CCallsignSet &callsigns) const
{
CUserList users;
if (callsigns.isEmpty()) { return users; }
CCallsignSet searchList(callsigns);
// myself, which is not in the lists below
const CSimulatedAircraft myAircraft(getOwnAircraft());
if (!myAircraft.getCallsign().isEmpty() && searchList.contains(myAircraft.getCallsign()))
{
searchList.remove(myAircraft.getCallsign());
users.push_back(myAircraft.getPilot());
}
// do aircraft first, this will handle most callsigns
for (const CSimulatedAircraft &aircraft : this->getAircraftInRange())
{
if (searchList.isEmpty()) break;
const CCallsign callsign = aircraft.getCallsign();
if (searchList.contains(callsign))
{
const CUser user = aircraft.getPilot();
users.push_back(user);
searchList.remove(callsign);
}
}
for (const CAtcStation &station : m_atcStationsOnline)
{
if (searchList.isEmpty()) break;
const CCallsign callsign = station.getCallsign();
if (searchList.contains(callsign))
{
const CUser user = station.getController();
users.push_back(user);
searchList.remove(callsign);
}
}
// we might have unresolved callsigns
// those are the ones not in range
for (const CCallsign &callsign : as_const(searchList))
{
const CUserList usersByCallsign = sApp->getWebDataServices()->getUsersForCallsign(callsign);
if (usersByCallsign.isEmpty())
{
const CUser user(callsign);
users.push_back(user);
}
else
{
users.push_back(usersByCallsign[0]);
}
}
return users;
}
CClientList CAirspaceMonitor::getOtherClientsForCallsigns(const CCallsignSet &callsigns) const
{
CClientList clients;
if (callsigns.isEmpty()) { return clients; }
clients.push_back(this->getOtherClients().findByCallsigns(callsigns));
return clients;
}
CClient CAirspaceMonitor::getOtherClientOrDefaultForCallsign(const CCallsign &callsign) const
{
return this->getOtherClients().findFirstByCallsign(callsign);
}
bool CAirspaceMonitor::hasClientInfo(const CCallsign &callsign) const
{
return this->getOtherClients().containsCallsign(callsign);
}
bool CAirspaceMonitor::isAircraftInRange(const CCallsign &callsign) const
{
if (callsign.isEmpty()) { return false; }
QReadLocker l(&m_lockAircraft);
return m_aircraftInRange.containsCallsign(callsign);
}
CClientList CAirspaceMonitor::getOtherClients() const
{
QReadLocker l(&m_lockClient);
return m_otherClients;
}
CAtcStation CAirspaceMonitor::getAtcStationForComUnit(const CComSystem &comSystem)
{
CAtcStation station;
CAtcStationList stations = m_atcStationsOnline.findIfComUnitTunedIn25KHz(comSystem);
if (stations.isEmpty()) { return station; }
stations.sortByDistanceToOwnAircraft();
return stations.front();
}
void CAirspaceMonitor::enableReverseLookupMessages(bool enabled)
{
QWriteLocker l(&m_lockMessages);
m_enableReverseLookupMsgs = enabled;
}
bool CAirspaceMonitor::isReverseLookupMessagesEnabled() const
{
QReadLocker l(&m_lockMessages);
return m_enableReverseLookupMsgs;
}
CStatusMessageList CAirspaceMonitor::getReverseLookupMessages(const CCallsign &callsign) const
{
QReadLocker l(&m_lockMessages);
return m_reverseLookupMessages.value(callsign);
}
CStatusMessageList CAirspaceMonitor::getAircraftPartsHistory(const CCallsign &callsign) const
{
QReadLocker l(&m_lockPartsHistory);
return m_aircraftPartsHistory.value(callsign);
}
bool CAirspaceMonitor::isAircraftPartsHistoryEnabled() const
{
QReadLocker l(&m_lockPartsHistory);
return m_enableAircraftPartsHistory;
}
void CAirspaceMonitor::enableAircraftPartsHistory(bool enabled)
{
QWriteLocker l(&m_lockPartsHistory);
m_enableAircraftPartsHistory = enabled;
}
void CAirspaceMonitor::requestDataUpdates()
{
if (!this->isConnected()) { return; }
for (const CSimulatedAircraft &aircraft : this->getAircraftInRange())
{
const CCallsign cs(aircraft.getCallsign());
m_network->sendFrequencyQuery(cs);
// we only query ICAO if we have none yet
// it happens sometimes with some FSD servers (e.g our testserver) a first query is skipped
// Important: this is only a workaround and must not replace a sendInitialPilotQueries
if (!aircraft.hasAircraftDesignator())
{
m_network->sendIcaoCodesQuery(cs);
}
}
}
void CAirspaceMonitor::requestAtisUpdates()
{
if (!this->isConnected()) { return; }
for (const CAtcStation &station : m_atcStationsOnline)
{
m_network->sendAtisQuery(station.getCallsign());
}
}
void CAirspaceMonitor::requestAtcBookingsUpdate()
{
Q_ASSERT_X(sApp->getWebDataServices(), Q_FUNC_INFO, "missing reader");
sApp->getWebDataServices()->readInBackground(BlackMisc::Network::CEntityFlags::BookingEntity);
m_bookingsRequested = true;
}
void CAirspaceMonitor::testCreateDummyOnlineAtcStations(int number)
{
if (number < 1) { return; }
m_atcStationsOnline.push_back(
CTesting::createAtcStations(number)
);
emit this->changedAtcStationsOnline();
}
void CAirspaceMonitor::testAddAircraftParts(const BlackMisc::Aviation::CCallsign &callsign, const CAircraftParts &parts, bool incremental)
{
this->onAircraftConfigReceived(callsign, parts.toJson(), !incremental);
}
void CAirspaceMonitor::clear()
{
m_flightPlanCache.clear();
m_tempFsInnPackets.clear();
removeAllOnlineAtcStations();
removeAllAircraft();
removeAllOtherClients();
}
void CAirspaceMonitor::gracefulShutdown()
{
if (m_analyzer) { m_analyzer->setEnabled(false); }
QObject::disconnect(this);
}
void CAirspaceMonitor::onRealNameReplyReceived(const CCallsign &callsign, const QString &realname)
{
if (!this->isConnected() || realname.isEmpty()) { return; }
CPropertyIndexVariantMap vm;
int wasAtc = false;
if (callsign.hasSuffix())
{
// very likely and ATC callsign
vm = CPropertyIndexVariantMap({CAtcStation::IndexController, CUser::IndexRealName}, realname);
const int c1 = this->updateOnlineStation(callsign, vm, false, true);
const int c2 = this->updateBookedStation(callsign, vm, false, true);
wasAtc = c1 > 0 || c2 > 0;
}
if (!wasAtc)
{
vm = CPropertyIndexVariantMap({CSimulatedAircraft::IndexPilot, CUser::IndexRealName}, realname);
this->updateAircraftInRange(callsign, vm);
}
// Client
const CVoiceCapabilities caps = sApp->getWebDataServices()->getVoiceCapabilityForCallsign(callsign);
vm = CPropertyIndexVariantMap({CClient::IndexUser, CUser::IndexRealName}, realname);
vm.addValue({ CClient::IndexVoiceCapabilities }, caps);
this->updateOrAddClient(callsign, vm, false);
}
void CAirspaceMonitor::onCapabilitiesReplyReceived(const BlackMisc::Aviation::CCallsign &callsign, quint32 flags)
{
if (!this->isConnected() || callsign.isEmpty()) { return; }
CPropertyIndexVariantMap capabilities;
capabilities.addValue(CClient::FsdAtisCanBeReceived, (flags & INetwork::AcceptsAtisResponses));
capabilities.addValue(CClient::FsdWithInterimPositions, (flags & INetwork::SupportsInterimPosUpdates));
capabilities.addValue(CClient::FsdWithIcaoCodes, (flags & INetwork::SupportsIcaoCodes));
capabilities.addValue(CClient::FsdWithAircraftConfig, (flags & INetwork::SupportsAircraftConfigs));
CPropertyIndexVariantMap vm(CClient::IndexCapabilities, CVariant::from(capabilities));
const CVoiceCapabilities caps = sApp->getWebDataServices()->getVoiceCapabilityForCallsign(callsign);
vm.addValue({CClient::IndexVoiceCapabilities}, caps);
this->updateOrAddClient(callsign, vm, false);
// for aircraft parts
if (flags & INetwork::SupportsAircraftConfigs) { m_network->sendAircraftConfigQuery(callsign); }
}
void CAirspaceMonitor::onServerReplyReceived(const CCallsign &callsign, const QString &server)
{
if (!this->isConnected() || callsign.isEmpty() || server.isEmpty()) { return; }
const CPropertyIndexVariantMap vm(CClient::IndexServer, server);
this->updateOrAddClient(callsign, vm);
}
void CAirspaceMonitor::onFlightPlanReceived(const CCallsign &callsign, const CFlightPlan &flightPlan)
{
CFlightPlan plan(flightPlan);
plan.setWhenLastSentOrLoaded(QDateTime::currentDateTimeUtc());
m_flightPlanCache.insert(callsign, plan);
}
void CAirspaceMonitor::removeAllOnlineAtcStations()
{
m_atcStationsOnline.clear();
}
void CAirspaceMonitor::removeAllAircraft()
{
for (const CSimulatedAircraft &aircraft : getAircraftInRange())
{
const CCallsign cs(aircraft.getCallsign());
emit removedAircraft(cs);
}
// locked members
{ QWriteLocker l(&m_lockParts); m_partsByCallsign.clear(); m_aircraftSupportingParts.clear(); }
{ QWriteLocker l(&m_lockSituations); m_situationsByCallsign.clear(); }
{ QWriteLocker l(&m_lockMessages); m_reverseLookupMessages.clear(); }
{ QWriteLocker l(&m_lockAircraft); m_aircraftInRange.clear(); }
// non thread safe parts
m_flightPlanCache.clear();
}
void CAirspaceMonitor::removeAllOtherClients()
{
QWriteLocker l1(&m_lockClient);
m_otherClients.clear();
}
void CAirspaceMonitor::removeFromAircraftCachesAndLogs(const CCallsign &callsign)
{
if (callsign.isEmpty()) { return; }
m_flightPlanCache.remove(callsign);
QWriteLocker l(&m_lockMessages);
m_reverseLookupMessages.remove(callsign);
}
void CAirspaceMonitor::onReceivedAtcBookings(const CAtcStationList &bookedStations)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
if (bookedStations.isEmpty())
{
m_atcStationsBooked.clear();
}
else
{
CAtcStationList newBookedStations(bookedStations); // modifyable copy
for (CAtcStation &bookedStation : newBookedStations)
{
// exchange booking and online data, both sides are updated
m_atcStationsOnline.synchronizeWithBookedStation(bookedStation);
}
m_atcStationsBooked = newBookedStations;
}
m_bookingsRequested = false; // we already emit here
emit this->changedAtcStationsBooked(); // all booked stations reloaded
}
void CAirspaceMonitor::onReadUnchangedAtcBookings()
{
if (!m_bookingsRequested) { return; }
m_bookingsRequested = false;
emit this->changedAtcStationsBooked(); // treat as stations were changed
}
void CAirspaceMonitor::onReceivedDataFile()
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
CClientList clients(this->getOtherClients()); // copy
bool changed = false;
for (auto client = clients.begin(); client != clients.end(); ++client)
{
if (client->hasSpecifiedVoiceCapabilities()) { continue; } // we already have voice caps
const CVoiceCapabilities vc = sApp->getWebDataServices()->getVoiceCapabilityForCallsign(client->getCallsign());
if (vc.isUnknown()) { continue; }
changed = true;
client->setVoiceCapabilities(vc);
}
if (!changed) { return; }
QWriteLocker l(&m_lockClient);
m_otherClients = clients;
}
void CAirspaceMonitor::sendReadyForModelMatching(const CCallsign &callsign, int trial)
{
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "missing callsign");
if (!this->isConnected()) { return; }
const CSimulatedAircraft remoteAircraft = this->getAircraftInRangeForCallsign(callsign);
const bool complete = (remoteAircraft.hasValidCallsign() && remoteAircraft.getModel().hasModelString()) || (remoteAircraft.getModel().getModelType() == CAircraftModel::TypeFSInnData);
if (trial < 2 && !complete)
{
this->addReverseLookupMessage(callsign, "Wait for further data");
QTimer::singleShot(1500, this, [ = ]()
{
this->sendReadyForModelMatching(callsign, trial + 1); // recursive
});
return;
}
// some checks for special conditions, e.g. logout -> empty list, but still signals pending
if (this->isConnected() && remoteAircraft.hasValidCallsign())
{
const QString msg = QString("Ready for matching '%1' with model type '%2'").arg(callsign.toQString(), remoteAircraft.getModel().getModelTypeAsString());
const CStatusMessage m = CMatchingUtils::logMessage(callsign, msg, getLogCategories());
this->addReverseLookupMessage(callsign, m);
emit this->readyForModelMatching(remoteAircraft);
}
else
{
const CStatusMessage m = CMatchingUtils::logMessage(callsign, "Ignoring this aircraft, not found in range list", getLogCategories());
this->addReverseLookupMessage(callsign, m);
}
}
void CAirspaceMonitor::onAtcPositionUpdate(const CCallsign &callsign, const BlackMisc::PhysicalQuantities::CFrequency &frequency, const CCoordinateGeodetic &position, const BlackMisc::PhysicalQuantities::CLength &range)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
if (!this->isConnected()) { return; }
const CAtcStationList stationsWithCallsign = m_atcStationsOnline.findByCallsign(callsign);
if (stationsWithCallsign.isEmpty())
{
// new station, init with data from data file
CAtcStation station(sApp->getWebDataServices()->getAtcStationsForCallsign(callsign).frontOrDefault());
station.setCallsign(callsign);
station.setRange(range);
station.setFrequency(frequency);
station.setPosition(position);
station.setOnline(true);
station.calculcateAndUpdateRelativeDistanceAndBearing(getOwnAircraftPosition());
// sync with bookings
if (m_atcStationsBooked.containsCallsign(callsign))
{
CAtcStation bookedStation(m_atcStationsBooked.findFirstByCallsign(callsign));
station.synchronizeWithBookedStation(bookedStation); // both will be aligned
m_atcStationsBooked.replaceIf(&CAtcStation::getCallsign, callsign, bookedStation);
}
m_atcStationsOnline.push_back(station);
// subsequent queries
this->sendInitialAtcQueries(callsign);
emit this->changedAtcStationsOnline();
// Remark: this->changedAtcStationOnlineConnectionStatus
// will be sent in psFsdAtisVoiceRoomReceived
}
else
{
// update
CPropertyIndexVariantMap vm;
vm.addValue(CAtcStation::IndexFrequency, frequency);
vm.addValue(CAtcStation::IndexPosition, position);
vm.addValue(CAtcStation::IndexRange, range);
const int changed = m_atcStationsOnline.applyIfCallsign(callsign, vm, true);
if (changed > 0) { emit this->changedAtcStationsOnline(); }
}
this->recallFsInnPacket(callsign);
}
void CAirspaceMonitor::onAtcControllerDisconnected(const CCallsign &callsign)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
m_otherClients.removeByCallsign(callsign);
if (m_atcStationsOnline.containsCallsign(callsign))
{
const CAtcStation removedStation = m_atcStationsOnline.findFirstByCallsign(callsign);
m_atcStationsOnline.removeByCallsign(callsign);
emit this->changedAtcStationsOnline();
emit this->changedAtcStationOnlineConnectionStatus(removedStation, false);
}
// booked
this->updateBookedStation(callsign, CPropertyIndexVariantMap(CAtcStation::IndexIsOnline, CVariant::from(false)), true, false);
}
void CAirspaceMonitor::onAtisReceived(const CCallsign &callsign, const CInformationMessage &atisMessage)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
if (!this->isConnected() || callsign.isEmpty()) return;
CPropertyIndexVariantMap vm(CAtcStation::IndexAtis, CVariant::from(atisMessage));
this->updateOnlineStation(callsign, vm);
// receiving an ATIS means station is online, update in bookings
vm.addValue(CAtcStation::IndexIsOnline, true);
this->updateBookedStation(callsign, vm);
}
void CAirspaceMonitor::onAtisVoiceRoomReceived(const CCallsign &callsign, const QString &url)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
if (!this->isConnected()) { return; }
const QString trimmedUrl = url.trimmed();
CPropertyIndexVariantMap vm({ CAtcStation::IndexVoiceRoom, CVoiceRoom::IndexUrl }, trimmedUrl);
const int changedOnline = this->updateOnlineStation(callsign, vm, true, true);
if (changedOnline < 1) { return; }
Q_ASSERT(changedOnline == 1);
const CAtcStation station = m_atcStationsOnline.findFirstByCallsign(callsign);
emit this->changedAtcStationOnlineConnectionStatus(station, true); // send when voice room url is available
vm.addValue(CAtcStation::IndexIsOnline, true); // with voice room ATC is online
this->updateBookedStation(callsign, vm);
// receiving voice room means ATC has voice
vm = CPropertyIndexVariantMap(CClient::IndexVoiceCapabilities, CVariant::from(CVoiceCapabilities::fromVoiceCapabilities(CVoiceCapabilities::Voice)));
this->updateOrAddClient(callsign, vm, false);
}
void CAirspaceMonitor::onAtisLogoffTimeReceived(const CCallsign &callsign, const QString &zuluTime)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
if (!this->isConnected()) { return; }
if (zuluTime.length() == 4)
{
// Logic to set logoff time
bool ok;
const int h = zuluTime.leftRef(2).toInt(&ok);
if (!ok) { return; }
const int m = zuluTime.rightRef(2).toInt(&ok);
if (!ok) { return; }
QDateTime logoffDateTime = QDateTime::currentDateTimeUtc();
logoffDateTime.setTime(QTime(h, m));
const CPropertyIndexVariantMap vm(CAtcStation::IndexBookedUntil, CVariant(logoffDateTime));
this->updateOnlineStation(callsign, vm);
this->updateBookedStation(callsign, vm);
}
}
void CAirspaceMonitor::onCustomFSInnPacketReceived(const CCallsign &callsign, const QString &airlineIcaoDesignator, const QString &aircraftIcaoDesignator, const QString &combinedAircraftType, const QString &modelString)
{
// it can happen this is called before any queries
// ES sends FsInn packets for callsigns such as ACCGER1, which are hard to distinguish
// 1) checking if they are already in the list checks again ATC position which is safe
// 2) the ATC alike callsign check is guessing
Q_ASSERT_X(CThreadUtils::isCurrentThreadObjectThread(this), Q_FUNC_INFO, "not in main thread");
BLACK_VERIFY_X(callsign.isValid(), Q_FUNC_INFO, "invalid callsign");
if (!callsign.isValid()) { return; }
if (!this->isConnected()) { return; }
const bool isAircraft = m_aircraftInRange.containsCallsign(callsign);
const bool isAtc = m_atcStationsOnline.containsCallsign(callsign);
if (!isAircraft && !isAtc)
{
// we have no idea what we are dealing with, so we store it
const FsInnPacket fsInn(aircraftIcaoDesignator, airlineIcaoDesignator, combinedAircraftType, modelString);
m_tempFsInnPackets[callsign] = fsInn;
return;
}
// Request of other client, I can get the other's model from that
const CPropertyIndexVariantMap vm(CClient::IndexModelString, modelString);
this->updateOrAddClient(callsign, vm);
if (isAircraft)
{
CStatusMessageList reverseLookupMessages;
CStatusMessageList *pReverseLookupMessages = this->isReverseLookupMessagesEnabled() ? &reverseLookupMessages : nullptr;
CMatchingUtils::addLogDetailsToList(pReverseLookupMessages, callsign, QString("FsInn data from network: aircraft '%1', airline '%2', model '%3', combined '%4'").
arg(aircraftIcaoDesignator, airlineIcaoDesignator, modelString, combinedAircraftType));
this->addOrUpdateAircraftInRange(callsign, aircraftIcaoDesignator, airlineIcaoDesignator, "", modelString, CAircraftModel::TypeFSInnData, pReverseLookupMessages);
this->addReverseLookupMessages(callsign, reverseLookupMessages);
this->sendReadyForModelMatching(callsign); // from FSInn
}
}
void CAirspaceMonitor::onIcaoCodesReceived(const BlackMisc::Aviation::CCallsign &callsign, const QString &aircraftIcaoDesignator, const QString &airlineIcaoDesignator, const QString &livery)
{
Q_ASSERT_X(CThreadUtils::isCurrentThreadObjectThread(this), Q_FUNC_INFO, "not in main thread");
BLACK_VERIFY_X(callsign.isValid(), Q_FUNC_INFO, "invalid callsign");
if (!callsign.isValid()) { return; }
if (!this->isConnected()) { return; }
CStatusMessageList reverseLookupMessages;
CStatusMessageList *pReverseLookupMessages = this->isReverseLookupMessagesEnabled() ? &reverseLookupMessages : nullptr;
CMatchingUtils::addLogDetailsToList(pReverseLookupMessages, callsign, QString("Data from network: aircraft '%1', airline '%2', livery '%3'").
arg(aircraftIcaoDesignator, airlineIcaoDesignator, livery),
getLogCategories());
const CClient client = this->getOtherClientOrDefaultForCallsign(callsign);
this->addOrUpdateAircraftInRange(callsign, aircraftIcaoDesignator, airlineIcaoDesignator, livery, client.getQueriedModelString(), CAircraftModel::TypeQueriedFromNetwork, pReverseLookupMessages);
this->addReverseLookupMessages(callsign, reverseLookupMessages);
this->sendReadyForModelMatching(callsign); // ICAO codes received
emit this->requestedNewAircraft(callsign, aircraftIcaoDesignator, airlineIcaoDesignator, livery);
}
void CAirspaceMonitor::addReverseLookupMessages(const CCallsign &callsign, const CStatusMessageList &messages)
{
if (callsign.isEmpty()) { return; }
if (messages.isEmpty()) { return; }
QWriteLocker l(&m_lockMessages);
if (!m_enableReverseLookupMsgs) { return; }
if (m_reverseLookupMessages.contains(callsign))
{
CStatusMessageList &msgs = m_reverseLookupMessages[callsign];
msgs.push_back(messages);
}
else
{
m_reverseLookupMessages.insert(callsign, messages);
}
}
void CAirspaceMonitor::addReverseLookupMessage(const CCallsign &callsign, const CStatusMessage &message)
{
if (callsign.isEmpty()) { return; }
if (message.isEmpty()) { return; }
this->addReverseLookupMessages(callsign, CStatusMessageList({ message }));
}
void CAirspaceMonitor::addReverseLookupMessage(const CCallsign &callsign, const QString &message, CStatusMessage::StatusSeverity severity)
{
if (callsign.isEmpty()) { return; }
if (message.isEmpty()) { return; }
const CStatusMessage m = CMatchingUtils::logMessage(callsign, message, getLogCategories(), severity);
this->addReverseLookupMessage(callsign, m);
}
CAircraftModel CAirspaceMonitor::reverseLookupModelWithFlightplanData(
const CCallsign &callsign, const QString &aircraftIcaoString,
const QString &airlineIcaoString, const QString &livery, const QString &modelString,
CAircraftModel::ModelType type, CStatusMessageList *log)
{
const CFlightPlanRemarks fpRemarks = this->tryToGetFlightPlanRemarks(callsign);
CAirlineIcaoCode airlineIcao = CAircraftMatcher::failoverValidAirlineIcaoDesignator(callsign, airlineIcaoString, fpRemarks.getAirlineIcao(), true, true, log);
CAircraftIcaoCode aircraftIcao(aircraftIcaoString);
if (fpRemarks.hasParsedAirlineRemarks())
{
const QString airlineName = CAircraftMatcher::reverseLookupAirlineName(fpRemarks.getFlightOperator(), callsign, log);
if (!airlineName.isEmpty())
{
airlineIcao.setName(airlineName);
CMatchingUtils::addLogDetailsToList(log, callsign, QString("Setting airline name '%1'").arg(airlineName), getLogCategories());
}
const QString telephony = CAircraftMatcher::reverseLookupTelephonyDesignator(fpRemarks.getRadioTelephony(), callsign, log);
if (!telephony.isEmpty())
{
airlineIcao.setTelephonyDesignator(telephony);
CMatchingUtils::addLogDetailsToList(log, callsign, QString("Setting telephoy designator '%1'").arg(telephony), getLogCategories());
}
}
return CAircraftMatcher::reverseLookupModel(callsign, aircraftIcao, airlineIcao, livery, modelString, type, log);
}
bool CAirspaceMonitor::addNewAircraftInRange(const CSimulatedAircraft &aircraft)
{
const CCallsign callsign = aircraft.getCallsign();
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "Missing callsign");
if (this->isAircraftInRange(callsign)) { return false; }
CSimulatedAircraft newAircraft(aircraft);
newAircraft.calculcateAndUpdateRelativeDistanceAndBearing(this->getOwnAircraftPosition()); // distance from myself
sApp->getWebDataServices()->updateWithVatsimDataFileData(newAircraft);
// store
{
QWriteLocker l(&m_lockAircraft);
m_aircraftInRange.push_back(newAircraft);
}
emit this->addedAircraft(aircraft);
emit this->changedAircraftInRange();
return true;
}
int CAirspaceMonitor::updateAircraftInRange(const CCallsign &callsign, const CPropertyIndexVariantMap &vm, bool skipEqualValues)
{
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "Missing callsign");
int c = 0;
{
QWriteLocker l(&m_lockAircraft);
c = m_aircraftInRange.applyIfCallsign(callsign, vm, skipEqualValues);
}
if (c > 0)
{
emit this->changedAircraftInRange();
}
return c;
}
bool CAirspaceMonitor::addNewClient(const CClient &client)
{
const CCallsign callsign = client.getCallsign();
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "invalid callsign");
if (this->hasClientInfo(callsign)) { return false; }
QWriteLocker l(&m_lockClient);
m_otherClients.push_back(client);
return true;
}
int CAirspaceMonitor::updateOrAddClient(const CCallsign &callsign, const CPropertyIndexVariantMap &vm, bool skipEqualValues)
{
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "Missing callsign");
int c = 0;
if (!this->hasClientInfo(callsign))
{
CClient client(callsign);
c = client.apply(vm).size();
this->addNewClient(client);
}
else
{
QWriteLocker l(&m_lockClient);
c = m_otherClients.applyIfCallsign(callsign, vm, skipEqualValues);
}
return c;
}
int CAirspaceMonitor::updateOnlineStation(const CCallsign &callsign, const CPropertyIndexVariantMap &vm, bool skipEqualValues, bool sendSignal)
{
const int c = m_atcStationsOnline.applyIfCallsign(callsign, vm, skipEqualValues);
if (c > 0 && sendSignal)
{
emit this->changedAtcStationsOnline();
}
return c;
}
int CAirspaceMonitor::updateBookedStation(const CCallsign &callsign, const CPropertyIndexVariantMap &vm, bool skipEqualValues, bool sendSignal)
{
// do not used applyFirst here, more stations wit callsign at a time
const int c = m_atcStationsBooked.applyIfCallsign(callsign, vm, skipEqualValues);
if (c > 0 && sendSignal)
{
emit this->changedAtcStationsBooked();
}
return c;
}
void CAirspaceMonitor::recallFsInnPacket(const CCallsign &callsign)
{
if (!m_tempFsInnPackets.contains(callsign)) { return; }
const FsInnPacket packet = m_tempFsInnPackets[callsign];
m_tempFsInnPackets.remove(callsign);
this->onCustomFSInnPacketReceived(callsign, packet.airlineIcaoDesignator, packet.aircraftIcaoDesignator, packet.combinedCode, packet.modelString);
}
CSimulatedAircraft CAirspaceMonitor::addOrUpdateAircraftInRange(
const CCallsign &callsign, const QString &aircraftIcao, const QString &airlineIcao, const QString &livery,
const QString &modelString, CAircraftModel::ModelType modelType, CStatusMessageList *log)
{
CAircraftModel model = this->reverseLookupModelWithFlightplanData(callsign, aircraftIcao, airlineIcao, livery, modelString, modelType, log);
const CSimulatedAircraft aircraft = this->getAircraftInRangeForCallsign(callsign);
if (aircraft.hasValidCallsign())
{
model.updateMissingParts(aircraft.getModel());
// Use anonymous as originator here, since the remote aircraft provider is ourselves and the call to updateAircraftModel() would
// return without doing anything.
this->updateAircraftModel(callsign, model, CIdentifier::anonymous());
this->updateAircraftNetworkModel(callsign, model, CIdentifier::anonymous());
}
else
{
const CSimulatedAircraft initAircraft(model);
this->addNewAircraftInRange(initAircraft);
}
return aircraft;
}
void CAirspaceMonitor::onAircraftUpdateReceived(const CAircraftSituation &situation, const CTransponder &transponder)
{
Q_ASSERT_X(CThreadUtils::isCurrentThreadObjectThread(this), Q_FUNC_INFO, "Called in different thread");
if (!this->isConnected()) { return; }
const CCallsign callsign(situation.getCallsign());
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "Empty callsign");
// store situation history
CAircraftSituation fullSituation(situation);
this->storeAircraftSituation(fullSituation);
{
//! \fixme Workaround to consolidate time offset from storeAircraftSituation
QReadLocker lock(&m_lockSituations);
fullSituation.setTimeOffsetMs(m_situationsByCallsign[callsign].front().getTimeOffsetMs());
}
emit this->addedAircraftSituation(fullSituation);
const bool existsInRange = this->isAircraftInRange(callsign);
const bool hasFsInnPacket = m_tempFsInnPackets.contains(callsign);
if (!existsInRange)
{
CSimulatedAircraft aircraft;
aircraft.setCallsign(callsign);
aircraft.setSituation(fullSituation);
aircraft.setTransponder(transponder);
this->addNewAircraftInRange(aircraft);
this->sendInitialPilotQueries(callsign, true, !hasFsInnPacket);
// new client, there is a chance it has been already created by custom packet
const CClient client(callsign);
this->addNewClient(client);
}
else
{
// update, aircraft already exists
CPropertyIndexVariantMap vm;
vm.addValue(CSimulatedAircraft::IndexTransponder, transponder);
vm.addValue(CSimulatedAircraft::IndexSituation, fullSituation);
vm.addValue(CSimulatedAircraft::IndexRelativeDistance, this->calculateDistanceToOwnAircraft(fullSituation));
vm.addValue(CSimulatedAircraft::IndexRelativeBearing, this->calculateBearingToOwnAircraft(fullSituation));
this->updateAircraftInRange(callsign, vm);
}
this->recallFsInnPacket(callsign);
}
void CAirspaceMonitor::onAircraftInterimUpdateReceived(const CAircraftSituation &situation)
{
Q_ASSERT_X(CThreadUtils::isCurrentThreadObjectThread(this), Q_FUNC_INFO, "Called in different thread");
if (!this->isConnected()) { return; }
const CCallsign callsign(situation.getCallsign());
Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "Empty callsign");
// Interim packets do not have groundspeed, hence set the last known value.
// If there is no full position available yet, throw this interim position away.
CAircraftSituation interimSituation(situation);
CAircraftSituationList history;
{
QReadLocker l(&m_lockSituations);
history = m_situationsByCallsign[callsign];
}
if (history.empty()) { return; } // we need one full situation at least
const CAircraftSituation lastSituation = history.latestObject();
if (lastSituation.getPosition() == interimSituation.getPosition()) { return; } // same position, ignore
// changed position, continue and copy values
interimSituation.setCurrentUtcTime();
interimSituation.setGroundSpeed(lastSituation.getGroundSpeed());
// store situation history
this->storeAircraftSituation(interimSituation);
{
//! \fixme Workaround to consolidate time offset from storeAircraftSituation
QReadLocker lock(&m_lockSituations);
interimSituation.setTimeOffsetMs(m_situationsByCallsign[callsign].front().getTimeOffsetMs());
}
emit this->addedAircraftSituation(interimSituation);
// if we have not aircraft in range yer, we stop here
if (!this->isAircraftInRange(callsign)) { return; }
// update aircraft
CPropertyIndexVariantMap vm;
vm.addValue(CSimulatedAircraft::IndexSituation, interimSituation);
vm.addValue(CSimulatedAircraft::IndexRelativeDistance, this->calculateDistanceToOwnAircraft(interimSituation));
vm.addValue(CSimulatedAircraft::IndexRelativeBearing, this->calculateBearingToOwnAircraft(interimSituation));
this->updateAircraftInRange(callsign, vm);
}
void CAirspaceMonitor::onConnectionStatusChanged(INetwork::ConnectionStatus oldStatus, INetwork::ConnectionStatus newStatus)
{
Q_UNUSED(oldStatus);
switch (newStatus)
{
case INetwork::Connected:
break;
case INetwork::Disconnected:
case INetwork::DisconnectedError:
case INetwork::DisconnectedLost:
case INetwork::DisconnectedFailed:
this->clear();
break;
default:
break;
}
}
void CAirspaceMonitor::onPilotDisconnected(const CCallsign &callsign)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
// in case of inconsistencies I always remove here
this->removeFromAircraftCachesAndLogs(callsign);
{ QWriteLocker l1(&m_lockParts); m_partsByCallsign.remove(callsign); m_aircraftSupportingParts.remove(callsign); }
{ QWriteLocker l2(&m_lockSituations); m_situationsByCallsign.remove(callsign); }
{ QWriteLocker l3(&m_lockClient); m_otherClients.removeByCallsign(callsign); }
{ QWriteLocker l4(&m_lockPartsHistory); m_aircraftPartsHistory.remove(callsign); }
bool removedCallsign = false;
{
QWriteLocker l(&m_lockAircraft);
const int c = m_aircraftInRange.removeByCallsign(callsign);
removedCallsign = c > 0;
}
if (removedCallsign) { emit this->removedAircraft(callsign); }
}
void CAirspaceMonitor::onFrequencyReceived(const CCallsign &callsign, const CFrequency &frequency)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
// update
const CPropertyIndexVariantMap vm( {CSimulatedAircraft::IndexCom1System, CComSystem::IndexActiveFrequency}, CVariant::from(frequency));
this->updateAircraftInRange(callsign, vm);
}
void CAirspaceMonitor::onAircraftConfigReceived(const BlackMisc::Aviation::CCallsign &callsign, const QJsonObject &jsonObject, bool isFull)
{
Q_ASSERT(CThreadUtils::isCurrentThreadObjectThread(this));
const CSimulatedAircraft simAircraft(getAircraftInRangeForCallsign(callsign));
// If we are not yet synchronized, we throw away any incremental packet
if (!simAircraft.hasValidCallsign()) { return; }
if (!simAircraft.isPartsSynchronized() && !isFull) { return; }
CAircraftParts parts;
try
{
if (isFull)
{
parts.convertFromJson(jsonObject);
}
else
{
// incremental update
parts = this->remoteAircraftParts(callsign).frontOrDefault();
const QJsonObject config = applyIncrementalObject(parts.toJson(), jsonObject);
parts.convertFromJson(config);
}
}
catch (const CJsonException &ex)
{
CStatusMessage message = ex.toStatusMessage(this, "Invalid parts packet");
message.setSeverity(CStatusMessage::SeverityDebug);
CLogMessage::preformatted(message);
}
// make sure in any case right time
parts.setCurrentUtcTime();
// store part history (parts always absolute)
this->storeAircraftParts(callsign, parts);
{
//! \fixme Workaround to consolidate time offset from storeAircraftParts
QReadLocker lock(&m_lockParts);
parts.setTimeOffsetMs(m_partsByCallsign[callsign].front().getTimeOffsetMs());
}
emit this->addedAircraftParts(callsign, parts);
if (m_enableAircraftPartsHistory)
{
const QJsonDocument doc(jsonObject);
const QString partsAsString = doc.toJson(QJsonDocument::Compact);
const CStatusMessage message(getLogCategories(), BlackMisc::CStatusMessage::SeverityInfo, callsign.isEmpty() ? callsign.toQString() + ": " + partsAsString.trimmed() : partsAsString.trimmed());
if (m_aircraftPartsHistory.contains(callsign))
{
CStatusMessageList &msgs = m_aircraftPartsHistory[callsign];
msgs.push_back(message);
}
else
{
m_aircraftPartsHistory.insert(callsign, message);
}
}
// here I expect always a changed value
QWriteLocker l(&m_lockAircraft);
m_aircraftInRange.setAircraftParts(callsign, parts);
}
void CAirspaceMonitor::storeAircraftSituation(const CAircraftSituation &situation)
{
const CCallsign callsign(situation.getCallsign());
BLACK_VERIFY_X(!callsign.isEmpty(), Q_FUNC_INFO, "empty callsign");
if (callsign.isEmpty()) { return; }
// list from new to old
QWriteLocker lock(&m_lockSituations);
CAircraftSituationList &situationList = m_situationsByCallsign[callsign];
situationList.push_frontMaxElements(situation, MaxSituationsPerCallsign);
// check sort order
Q_ASSERT_X(situationList.size() < 2 || situationList[0].getMSecsSinceEpoch() >= situationList[1].getMSecsSinceEpoch(), Q_FUNC_INFO, "wrong sort order");
// a full position update received after an interim position update should use the time offset of the interim position
if (situationList.size() >= 2 && (situationList[0].isInterim() || situationList[1].isInterim()))
{
situationList[0].setTimeOffsetMs(std::min(situationList[0].getTimeOffsetMs(), situationList[1].getTimeOffsetMs()));
}
}
void CAirspaceMonitor::storeAircraftParts(const CCallsign &callsign, const CAircraftParts &parts)
{
BLACK_VERIFY_X(!callsign.isEmpty(), Q_FUNC_INFO, "empty callsign");
if (callsign.isEmpty()) { return; }
// get time offset from situation
qint64 timeOffsetMs = CNetworkVatlib::c_positionTimeOffsetMsec;
{
QReadLocker lock(&m_lockSituations);
const CAircraftSituationList &situationList = m_situationsByCallsign[callsign];
if (!situationList.isEmpty()) { timeOffsetMs = situationList[0].getTimeOffsetMs(); }
}
// list sorted from new to old
QWriteLocker lock(&m_lockParts);
CAircraftPartsList &partsList = m_partsByCallsign[callsign];
partsList.push_front(parts);
partsList.front().setTimeOffsetMs(timeOffsetMs);
// remove outdated parts (but never remove the most recent one)
IRemoteAircraftProvider::removeOutdatedParts(partsList);
// aircraft supporting parts
if (!m_aircraftSupportingParts.contains(callsign))
{
m_aircraftSupportingParts.push_back(callsign); // mark as callsign which supports parts
}
// check sort order
Q_ASSERT_X(partsList.size() < 2 || partsList[0].getMSecsSinceEpoch() >= partsList[1].getMSecsSinceEpoch(), Q_FUNC_INFO, "wrong sort order");
}
void CAirspaceMonitor::sendInitialAtcQueries(const CCallsign &callsign)
{
if (!this->isConnected()) { return; }
m_network->sendRealNameQuery(callsign);
m_network->sendAtisQuery(callsign); // request ATIS and voice rooms
m_network->sendCapabilitiesQuery(callsign);
m_network->sendServerQuery(callsign);
}
void CAirspaceMonitor::sendInitialPilotQueries(const CCallsign &callsign, bool withIcaoQuery, bool withFsInn)
{
if (!this->isConnected()) { return; }
if (withIcaoQuery) { m_network->sendIcaoCodesQuery(callsign); }
if (withFsInn) { m_network->sendCustomFsinnQuery(callsign); }
m_network->sendFrequencyQuery(callsign);
m_network->sendRealNameQuery(callsign);
m_network->sendCapabilitiesQuery(callsign);
m_network->sendServerQuery(callsign);
}
bool CAirspaceMonitor::isConnected() const
{
return m_network && m_network->isConnected();
}
bool CAirspaceMonitor::supportsVatsimDataFile() const
{
return sApp && sApp->getWebDataServices() && sApp->getWebDataServices()->getVatsimDataFileReader();
}
CLength CAirspaceMonitor::calculateDistanceToOwnAircraft(const CAircraftSituation &situation) const
{
CLength distance = getOwnAircraft().calculateGreatCircleDistance(situation);
distance.switchUnit(CLengthUnit::NM());
return distance;
}
CAngle CAirspaceMonitor::calculateBearingToOwnAircraft(const CAircraftSituation &situation) const
{
CAngle angle = getOwnAircraft().calculateBearing(situation);
angle.switchUnit(CAngleUnit::deg());
return angle;
}
CAirspaceMonitor::FsInnPacket::FsInnPacket(const QString &aircraftIcaoDesignator, const QString &airlineIcaoDesignator, const QString &combinedCode, const QString &modelString) :
aircraftIcaoDesignator(aircraftIcaoDesignator.trimmed().toUpper()), airlineIcaoDesignator(airlineIcaoDesignator.trimmed().toUpper()), combinedCode(combinedCode.trimmed().toUpper()), modelString(modelString.trimmed())
{ }
} // namespace
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