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/*
* Copyright (C) 2008-2021 The QXmpp developers
*
* Author:
* Jeremy Lainé
*
* Source:
* https://github.com/qxmpp-project/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 "QXmppPingIq.h"
#include "QXmppConstants_p.h"
#include "QXmppUtils.h"
#include <QDomElement>
///
/// \class QXmppPingIq
///
/// QXmppPingIq represents a Ping IQ as defined by \xep{0199, XMPP Ping}.
///
/// \ingroup Stanzas
///
QXmppPingIq::QXmppPingIq()
: QXmppIq(QXmppIq::Get)
{
}
///
/// Returns true, if the element is a ping IQ.
///
bool QXmppPingIq::isPingIq(const QDomElement &element)
{
QDomElement pingElement = element.firstChildElement(QStringLiteral("ping"));
return (element.attribute(QStringLiteral("type")) == QStringLiteral("get") &&
pingElement.namespaceURI() == ns_ping);
}
/// \cond
void QXmppPingIq::toXmlElementFromChild(QXmlStreamWriter *writer) const
{
writer->writeStartElement(QStringLiteral("ping"));
writer->writeDefaultNamespace(ns_ping);
writer->writeEndElement();
}
/// \endcond
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