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/*
* Copyright (C) 2008-2021 The QXmpp developers
*
* Author:
* Manjeet Dahiya
*
* 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 "QXmppVCardManager.h"
#include "QXmppClient.h"
#include "QXmppConstants_p.h"
#include "QXmppUtils.h"
#include "QXmppVCardIq.h"
class QXmppVCardManagerPrivate
{
public:
QXmppVCardIq clientVCard;
bool isClientVCardReceived;
};
QXmppVCardManager::QXmppVCardManager()
: d(new QXmppVCardManagerPrivate)
{
d->isClientVCardReceived = false;
}
QXmppVCardManager::~QXmppVCardManager()
{
delete d;
}
/// This function requests the server for vCard of the specified jid.
/// Once received the signal vCardReceived() is emitted.
///
/// \param jid Jid of the specific entry in the roster
///
QString QXmppVCardManager::requestVCard(const QString& jid)
{
QXmppVCardIq request(jid);
if (client()->sendPacket(request))
return request.id();
else
return QString();
}
/// Returns the vCard of the connected client.
///
/// \return QXmppVCard
///
const QXmppVCardIq& QXmppVCardManager::clientVCard() const
{
return d->clientVCard;
}
/// Sets the vCard of the connected client.
///
/// \param clientVCard QXmppVCard
///
void QXmppVCardManager::setClientVCard(const QXmppVCardIq& clientVCard)
{
d->clientVCard = clientVCard;
d->clientVCard.setTo("");
d->clientVCard.setFrom("");
d->clientVCard.setType(QXmppIq::Set);
client()->sendPacket(d->clientVCard);
}
/// This function requests the server for vCard of the connected user itself.
/// Once received the signal clientVCardReceived() is emitted. Received vCard
/// can be get using clientVCard().
QString QXmppVCardManager::requestClientVCard()
{
return requestVCard();
}
/// Returns true if vCard of the connected client has been
/// received else false.
///
/// \return bool
///
bool QXmppVCardManager::isClientVCardReceived() const
{
return d->isClientVCardReceived;
}
/// \cond
QStringList QXmppVCardManager::discoveryFeatures() const
{
// XEP-0054: vcard-temp
return QStringList() << ns_vcard;
}
bool QXmppVCardManager::handleStanza(const QDomElement& element)
{
if (element.tagName() == "iq" && QXmppVCardIq::isVCard(element)) {
QXmppVCardIq vCardIq;
vCardIq.parse(element);
if (vCardIq.from().isEmpty() || vCardIq.from() == client()->configuration().jidBare()) {
d->clientVCard = vCardIq;
d->isClientVCardReceived = true;
emit clientVCardReceived();
}
emit vCardReceived(vCardIq);
return true;
}
return false;
}
/// \endcond
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