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// SPDX-FileCopyrightText: 2020 Linus Jahn <lnj@kaidan.im>
//
// SPDX-License-Identifier: LGPL-2.1-or-later
#ifndef QXMPPPUBSUBSUBSCRIPTION_H
#define QXMPPPUBSUBSUBSCRIPTION_H
#include "QXmppGlobal.h"
#include <QDateTime>
#include <QMetaType>
#include <QSharedDataPointer>
class QXmppPubSubSubscriptionPrivate;
class QXmlStreamWriter;
class QDomElement;
class QXMPP_EXPORT QXmppPubSubSubscription
{
public:
///
/// The State enum describes the state of a subscription.
///
enum State : uint8_t {
/// No state information is included.
Invalid,
/// There is no subscription with the node.
None,
/// A subscription is pending.
Pending,
/// The user is subscribed to the node.
Subscribed,
/// The subscription requires configuration before it becomes active.
Unconfigured,
};
static QString stateToString(State);
static State stateFromString(const QString &);
///
/// The SubscribeOptionsSupport enum describes whether the availability of a
/// subscription configuration. This is also known as
/// <subscribe-options/>.
///
enum ConfigurationSupport : uint8_t {
/// A subscription configuration is not advertised.
Unavailable,
/// Configuration of the subscription is possible, but not required.
Available,
/// Configuration of the subscription is required. No event
/// notifications are going to be sent until the subscription has been
/// configured.
Required,
};
QXmppPubSubSubscription(const QString &jid = {},
const QString &node = {},
const QString &subId = {},
State state = Invalid,
ConfigurationSupport configurationSupport = Unavailable,
const QDateTime &expiry = {});
QXmppPubSubSubscription(const QXmppPubSubSubscription &);
QXmppPubSubSubscription(QXmppPubSubSubscription &&);
~QXmppPubSubSubscription();
QXmppPubSubSubscription &operator=(const QXmppPubSubSubscription &);
QXmppPubSubSubscription &operator=(QXmppPubSubSubscription &&);
QString jid() const;
void setJid(const QString &jid);
QString node() const;
void setNode(const QString &node);
QString subId() const;
void setSubId(const QString &subId);
QDateTime expiry() const;
void setExpiry(const QDateTime &expiry);
State state() const;
void setState(State state);
ConfigurationSupport configurationSupport() const;
void setConfigurationSupport(ConfigurationSupport support);
bool isConfigurationSupported() const;
bool isConfigurationRequired() const;
static bool isSubscription(const QDomElement &);
/// \cond
void parse(const QDomElement &);
void toXml(QXmlStreamWriter *writer) const;
/// \endcond
private:
QSharedDataPointer<QXmppPubSubSubscriptionPrivate> d;
};
Q_DECLARE_TYPEINFO(QXmppPubSubSubscription, Q_MOVABLE_TYPE);
Q_DECLARE_METATYPE(QXmppPubSubSubscription)
Q_DECLARE_METATYPE(QXmppPubSubSubscription::State)
Q_DECLARE_METATYPE(QXmppPubSubSubscription::ConfigurationSupport)
#endif // QXMPPPUBSUBSUBSCRIPTION_H
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