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// SPDX-FileCopyrightText: 2010 Manjeet Dahiya <manjeetdahiya@gmail.com>
//
// SPDX-License-Identifier: LGPL-2.1-or-later
#include "QXmppVersionManager.h"
#include "QXmppClient.h"
#include "QXmppConstants_p.h"
#include "QXmppIqHandling.h"
#include "QXmppVersionIq.h"
#include <QCoreApplication>
#include <QDomElement>
#include <QSysInfo>
using namespace QXmpp;
class QXmppVersionManagerPrivate
{
public:
QString clientName;
QString clientVersion;
QString clientOs;
};
QXmppVersionManager::QXmppVersionManager()
: d(std::make_unique<QXmppVersionManagerPrivate>())
{
d->clientName = qApp->applicationName();
if (d->clientName.isEmpty()) {
d->clientName = "Based on QXmpp";
}
d->clientOs = QSysInfo::prettyProductName();
d->clientVersion = qApp->applicationVersion();
if (d->clientVersion.isEmpty()) {
d->clientVersion = QXmppVersion();
}
}
QXmppVersionManager::~QXmppVersionManager() = default;
/// Request version information from the specified XMPP entity.
///
/// \param jid
QString QXmppVersionManager::requestVersion(const QString &jid)
{
QXmppVersionIq request;
request.setType(QXmppIq::Get);
request.setTo(jid);
if (client()->sendPacket(request)) {
return request.id();
} else {
return QString();
}
}
/// Sets the local XMPP client's name.
///
/// \param name
void QXmppVersionManager::setClientName(const QString &name)
{
d->clientName = name;
}
/// Sets the local XMPP client's version.
///
/// \param version
void QXmppVersionManager::setClientVersion(const QString &version)
{
d->clientVersion = version;
}
/// Sets the local XMPP client's operating system.
///
/// \param os
void QXmppVersionManager::setClientOs(const QString &os)
{
d->clientOs = os;
}
/// Returns the local XMPP client's name.
///
/// By default this is set to the QApplication::applicationName(), or
/// "Based on QXmpp" if not specified.
QString QXmppVersionManager::clientName() const
{
return d->clientName;
}
/// Returns the local XMPP client's version.
///
/// By default this is set to QApplication::applicationVersion(), or
/// QXmpp's version if not specified.
QString QXmppVersionManager::clientVersion() const
{
return d->clientVersion;
}
/// Returns the local XMPP client's operating system.
///
/// By default this equals to QSysInfo::prettyProductName() which contains the
/// OS name and version (e.g. "Windows 8.1" or "Debian GNU/Linux buster").
QString QXmppVersionManager::clientOs() const
{
return d->clientOs;
}
/// \cond
QStringList QXmppVersionManager::discoveryFeatures() const
{
// XEP-0092: Software Version
return QStringList() << ns_version;
}
bool QXmppVersionManager::handleStanza(const QDomElement &element)
{
if (QXmpp::handleIqRequests<QXmppVersionIq>(element, client(), this)) {
return true;
}
if (element.tagName() == "iq" && QXmppVersionIq::isVersionIq(element)) {
QXmppVersionIq versionIq;
versionIq.parse(element);
if (versionIq.type() == QXmppIq::Result) {
// emit response
Q_EMIT versionReceived(versionIq);
}
return true;
}
return false;
}
QXmppVersionIq QXmppVersionManager::handleIq(QXmppVersionIq &&iq)
{
QXmppVersionIq response;
response.setType(QXmppIq::Result);
response.setName(clientName());
response.setVersion(clientVersion());
response.setOs(clientOs());
return response;
}
/// \endcond
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