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/*
* Copyright (C) 2008-2011 The QXmpp developers
*
* Author:
* Jeremy Lainé
*
* Source:
* http://code.google.com/p/qxmpp
*
* This file is a part of QXmpp library.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
*/
#include <QCoreApplication>
#include <QDomElement>
#include "QXmppConstants.h"
#include "QXmppEntityTimeIq.h"
#include "QXmppServer.h"
#include "QXmppServerPlugin.h"
#include "QXmppStream.h"
#include "mod_time.h"
QStringList QXmppServerTime::discoveryFeatures() const
{
return QStringList() << ns_entity_time;
}
bool QXmppServerTime::handleStanza(QXmppStream *stream, const QDomElement &element)
{
Q_UNUSED(stream);
if (element.attribute("to") != server()->domain())
return false;
// XEP-0202: Entity Time
if(QXmppEntityTimeIq::isEntityTimeIq(element))
{
QXmppEntityTimeIq timeIq;
timeIq.parse(element);
if (timeIq.type() == QXmppIq::Get)
{
QXmppEntityTimeIq responseIq;
responseIq.setType(QXmppIq::Result);
responseIq.setId(timeIq.id());
responseIq.setTo(timeIq.from());
QDateTime currentTime = QDateTime::currentDateTime();
QDateTime utc = currentTime.toUTC();
responseIq.setUtc(utc);
currentTime.setTimeSpec(Qt::UTC);
responseIq.setTzo(utc.secsTo(currentTime));
server()->sendPacket(responseIq);
}
return true;
}
return false;
}
// PLUGIN
class QXmppServerTimePlugin : public QXmppServerPlugin
{
public:
QXmppServerExtension *create(const QString &key)
{
if (key == QLatin1String("time"))
return new QXmppServerTime;
else
return 0;
};
QStringList keys() const
{
return QStringList() << QLatin1String("time");
};
};
Q_EXPORT_STATIC_PLUGIN2(mod_time, QXmppServerTimePlugin)
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