106 lines
2.9 KiB
C++
Executable File
106 lines
2.9 KiB
C++
Executable File
/**
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* @RDE_HEADER@
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* Routing Test - Watch for Exercises and create routes
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* $Id$
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* $HeadURL$
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* $Author$
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*/
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#include "partition_handler.h"
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#include <DDS/DDSConnector/dds_connector.h>
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namespace RoutingService
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{
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PartitionHandler::PartitionHandler(const std::shared_ptr<DDSConnector::DdsConnector> &ddsConnector, QObject *parent)
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: QObject(parent)
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, m_exmDtc(ExerciseManagement::Interface::Dtc::create(ddsConnector))
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, m_destroyTimer(new QTimer(this))
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, m_logger(getLogger("PartitionHandler"))
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{
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m_exmDtc->enableExercise();
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m_destroyTimer->setInterval(1000);
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m_destroyTimer->setSingleShot(false);
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connect(m_destroyTimer, &QTimer::timeout, this, &PartitionHandler::onDestroyTimerTimeout);
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}
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PartitionHandler::~PartitionHandler()
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{
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qDeleteAll(m_destroyMap);
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}
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bool PartitionHandler::init()
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{
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connect(m_exmDtc.get(), &ExerciseManagement::Interface::Dtc::exerciseChanged,
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this, &PartitionHandler::onExerciseChanged);
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m_exmDtc->exercises([this](const ExerciseManagement::Exercise &exercise) {onExerciseChanged(exercise, DataModification::eAdded);});
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return true;
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}
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void PartitionHandler::partitionModified(const QString &partitionName, const ExerciseManagement::ExerciseState &state)
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{
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if (state == ExerciseManagement::ExerciseState::Unknown ||
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state == ExerciseManagement::ExerciseState::Terminated)
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{
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partitionRemoved(partitionName);
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return;
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}
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m_destroyMap.remove(partitionName);
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auto it = m_activeSessions.find(partitionName);
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if (it != m_activeSessions.end())
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return;
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m_activeSessions.insert(partitionName);
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if (!m_destroyTimer->isActive())
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m_destroyTimer->start();
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emit createSession(partitionName, partitionName);
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}
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void PartitionHandler::partitionRemoved(const QString &partitionName)
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{
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QElapsedTimer *et = new QElapsedTimer;
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et->start();
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m_destroyMap.insert(partitionName, et);
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}
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void PartitionHandler::onExerciseChanged(const ExerciseManagement::Exercise &data, DataModification modType)
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{
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const QString partitionName(QString::fromStdString(DDSConnector::DdsConnector::getPartitionString(IDL::PartitionType::Exercise, data.id())));
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DEBUG_LOG(m_logger) << "onExerciseChanged: " << data << ", modType: " << modType;
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switch (modType)
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{
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case DataModification::eRemoved:
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partitionRemoved(partitionName);
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break;
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case DataModification::eAdded:
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case DataModification::eModified:
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partitionModified(partitionName, data.state());
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break;
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}
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}
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void PartitionHandler::onDestroyTimerTimeout()
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{
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auto it = m_destroyMap.begin();
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while (it != m_destroyMap.end())
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{
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QElapsedTimer *et = it.value();
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if (et->elapsed() < 5 * 1000)
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{
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++it;
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continue;
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}
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DEBUG_LOG(m_logger) << "onDestroyTimerTimeout for session " << it.key() << " triggered";
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delete et;
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m_activeSessions.remove(it.key());
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emit destroySession(it.key(), it.key());
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it = m_destroyMap.erase(it);
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}
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}
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} // namespace RoutingService
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