QXmppServerExtension Class Reference

The QXmppServerExtension class is the base class for QXmppServer extensions. More...

#include <QXmppServerExtension.h>

Inheritance diagram for QXmppServerExtension:

Collaboration diagram for QXmppServerExtension:

Public Member Functions
virtual QString	extensionName () const
	Returns the extension's name.
virtual int	extensionPriority () const
virtual QStringList	discoveryFeatures () const
	Returns the discovery features to add to the server.
virtual QStringList	discoveryItems () const
	Returns the discovery items to add to the server.
virtual bool	handleStanza (const QDomElement &stanza)
virtual QSet< QString >	presenceSubscribers (const QString &jid)
virtual QSet< QString >	presenceSubscriptions (const QString &jid)
virtual bool	start ()
virtual void	stop ()
	Stops the extension.
Public Member Functions inherited from QXmppLoggable
	QXmppLoggable (QObject *parent=nullptr)

Protected Member Functions
QXmppServer *	server () const
	Returns the server which loaded this extension.
Protected Member Functions inherited from QXmppLoggable
void	debug (const QString &message)
void	info (const QString &message)
void	warning (const QString &message)
void	logReceived (const QString &message)
void	logSent (const QString &message)

Friends
class	QXmppServer

Additional Inherited Members
Signals inherited from QXmppLoggable
void	setGauge (const QString &gauge, double value)
	Sets the given gauge to value.
void	logMessage (QXmppLogger::MessageType type, const QString &msg)
	This signal is emitted to send logging messages.
void	updateCounter (const QString &counter, qint64 amount=1)
	Updates the given counter by amount.

Detailed Description

The QXmppServerExtension class is the base class for QXmppServer extensions.

If you want to extend QXmppServer, for instance to support an IQ type which is not natively supported, you can subclass QXmppServerExtension and implement handleStanza(). You can then add your extension to the client instance using QXmppServer::addExtension().

Member Function Documentation

extensionPriority()

int QXmppServerExtension::extensionPriority ( ) const

virtual

Returns the extension's priority.

Higher priority extensions are called first when handling incoming stanzas.

The default implementation returns 0.

handleStanza()

bool QXmppServerExtension::handleStanza ( const QDomElement &  stanza )

virtual

Handles an incoming XMPP stanza.

Return true if no further processing should occur, false otherwise.

Parameters

stanza

The received stanza.

presenceSubscribers()

QSet< QString > QXmppServerExtension::presenceSubscribers ( const QString &  jid )

virtual

Returns the list of subscribers for the given JID.

presenceSubscriptions()

QSet< QString > QXmppServerExtension::presenceSubscriptions ( const QString &  jid )

virtual

Returns the list of subscriptions for the given JID.

start()

bool QXmppServerExtension::start ( )

virtual

Starts the extension.

Return true if the extension was started, false otherwise.

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The documentation for this class was generated from the following files:

• QXmppServerExtension.h
• QXmppServerExtension.cpp