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refs #318 Event originator with machine information
Mats ammended version (non-static methods).
This commit is contained in:
Roland Winklmeier
124
src/blackmisc/evoriginator.cpp
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124
src/blackmisc/evoriginator.cpp
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/* Copyright (C) 2014
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* swift Project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of Swift Project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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#include "evoriginator.h"
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#include <QCoreApplication>
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#include <QDBusConnection>
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namespace BlackMisc
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{
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namespace Event
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{
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// Default constructor
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COriginator::COriginator()
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: m_machineId(QDBusConnection::localMachineId()),
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m_processId(QCoreApplication::applicationPid()),
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m_processName(QCoreApplication::applicationName())
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{
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}
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// Copy Constructor
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COriginator::COriginator(const COriginator &other)
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: CValueObject(other),
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m_originatorName(other.m_originatorName),
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m_machineId(other.m_machineId),
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m_primaryIpAddress(other.m_primaryIpAddress),
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m_objectId(other.m_objectId),
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m_processId(other.m_processId),
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m_processName(other.m_processName)
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{
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}
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// Hash
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uint COriginator::getValueHash() const
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{
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return qHash(TupleConverter<COriginator>::toTuple(*this));
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}
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// Register metadata
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void COriginator::registerMetadata()
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{
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qRegisterMetaType<COriginator>();
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qDBusRegisterMetaType<COriginator>();
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}
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bool COriginator::isFromLocalMachine() const
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{
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return QDBusConnection::localMachineId() == getMachineId();
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}
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bool COriginator::isFromSameProcess() const
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{
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return QCoreApplication::applicationPid() == getProcessId() && isFromLocalMachine();
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}
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bool COriginator::isFromSameProcessName() const
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{
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return QCoreApplication::applicationName() == getProcessName();
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}
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/*
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* Convert to string
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*/
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QString COriginator::convertToQString(bool /* i18n */) const
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{
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QString s;
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s.append(m_originatorName);
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s.append(" ").append(m_machineId);
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s.append(" ").append(m_primaryIpAddress);
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s.append(" ").append(m_objectId);
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s.append(" ").append(m_processId);
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s.append(" ").append(m_processName);
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return s;
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}
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/*
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* metaTypeId
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*/
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int COriginator::getMetaTypeId() const
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{
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return qMetaTypeId<COriginator>();
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}
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/*
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* is a
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*/
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bool COriginator::isA(int metaTypeId) const
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{
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if (metaTypeId == qMetaTypeId<COriginator>()) { return true; }
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return this->CValueObject::isA(metaTypeId);
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}
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/*
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* Compare
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*/
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int COriginator::compareImpl(const CValueObject &otherBase) const
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{
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const auto &other = static_cast<const COriginator &>(otherBase);
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return compare(TupleConverter<COriginator>::toTuple(*this), TupleConverter<COriginator>::toTuple(other));
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}
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/*
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* Marshall to DBus
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*/
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void COriginator::marshallToDbus(QDBusArgument &argument) const
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{
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argument << TupleConverter<COriginator>::toTuple(*this);
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}
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/*
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* Unmarshall from DBus
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*/
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void COriginator::unmarshallFromDbus(const QDBusArgument &argument)
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{
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argument >> TupleConverter<COriginator>::toTuple(*this);
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}
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} // namespace Event
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}
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100
src/blackmisc/evoriginator.h
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100
src/blackmisc/evoriginator.h
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@@ -0,0 +1,100 @@
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/* Copyright (C) 2014
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* swift Project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of Swift Project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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#ifndef BLACKMISC_EVENT_ORIGINATOR_H
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#define BLACKMISC_EVENT_ORIGINATOR_H
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//! \file
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#include "valueobject.h"
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#include "blackmiscfreefunctions.h"
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#include <QByteArray>
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#include <QString>
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namespace BlackMisc
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{
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namespace Event
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{
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//! Value object encapsulating information about the originiator
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class COriginator : public BlackMisc::CValueObject
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{
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public:
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//! Default constructor.
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COriginator();
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//! Copy constructor
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COriginator(const COriginator &other);
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//! Get machine id
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QByteArray getMachineId() const {return m_machineId;}
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//! Get process id
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qint32 getProcessId() const {return m_processId;}
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//! Get process name
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QString getProcessName() const {return m_processName;}
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//! \copydoc CValueObject::toQVariant
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virtual QVariant toQVariant() const override { return QVariant::fromValue(*this); }
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//! \copydoc CValueObject::convertFromQVariant
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virtual void convertFromQVariant(const QVariant &variant) override { BlackMisc::setFromQVariant(this, variant); }
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//! \copydoc CValueObject::getValueHash
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virtual uint getValueHash() const override;
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//! \brief Register metadata
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static void registerMetadata();
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//! Check if originating from the same local machine
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bool isFromLocalMachine() const;
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//! Check if originating from the same process id
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bool isFromSameProcess() const;
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//! Check if originating from the same process name
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bool isFromSameProcessName() const;
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protected:
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//! \copydoc CValueObject::convertToQString
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virtual QString convertToQString(bool i18n = false) const override;
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//! \copydoc CValueObject::getMetaTypeId
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virtual int getMetaTypeId() const override;
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//! \copydoc CValueObject::isA
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virtual bool isA(int metaTypeId) const override;
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//! \copydoc CValueObject::compareImpl
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virtual int compareImpl(const CValueObject &other) const override;
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//! \copydoc CValueObject::marshallToDbus
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virtual void marshallToDbus(QDBusArgument &argument) const override;
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//! \copydoc CValueObject::unmarshallFromDbus
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virtual void unmarshallFromDbus(const QDBusArgument &argument) override;
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private:
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BLACK_ENABLE_TUPLE_CONVERSION(COriginator)
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QString m_originatorName;
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QByteArray m_machineId;
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QByteArray m_primaryIpAddress;
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QByteArray m_objectId;
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qint32 m_processId;
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QString m_processName;
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};
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} // namespace Event
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}
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BLACK_DECLARE_TUPLE_CONVERSION(BlackMisc::Event::COriginator, (o.m_originatorName, o.m_machineId, o.m_primaryIpAddress, o.m_objectId, o.m_processId, o.m_processName))
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Q_DECLARE_METATYPE(BlackMisc::Event::COriginator)
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#endif // BLACKMISC_EVENT_ORIGINATOR_H
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