Chat-O-Matic/libs/libgloox/delayeddelivery.cpp
2015-06-24 15:52:32 +00:00

76 lines
2.0 KiB
C++

/*
Copyright (c) 2006-2015 by Jakob Schröter <js@camaya.net>
This file is part of the gloox library. http://camaya.net/gloox
This software is distributed under a license. The full license
agreement can be found in the file LICENSE in this distribution.
This software may not be copied, modified, sold or distributed
other than expressed in the named license agreement.
This software is distributed without any warranty.
*/
#include "delayeddelivery.h"
#include "tag.h"
namespace gloox
{
DelayedDelivery::DelayedDelivery( const JID& from, const std::string stamp, const std::string& reason )
: StanzaExtension( ExtDelay ), m_from( from ), m_stamp( stamp ), m_reason( reason ), m_valid( false )
{
if( !m_stamp.empty() )
m_valid = true;
}
DelayedDelivery::DelayedDelivery( const Tag* tag )
: StanzaExtension( ExtDelay ), m_valid( false )
{
if( !tag || !tag->hasAttribute( "stamp" ) )
return;
if( !( tag->name() == "x" && tag->hasAttribute( XMLNS, XMLNS_X_DELAY ) ) )
if( !( tag->name() == "delay" && tag->hasAttribute( XMLNS, XMLNS_DELAY ) ) )
return;
m_reason = tag->cdata();
m_stamp = tag->findAttribute( "stamp" );
m_from = tag->findAttribute( "from" );
m_valid = true;
}
DelayedDelivery::~DelayedDelivery()
{
}
const std::string& DelayedDelivery::filterString() const
{
static const std::string filter =
"/presence/delay[@xmlns='" + XMLNS_DELAY + "']"
"|/message/delay[@xmlns='" + XMLNS_DELAY + "']"
"|/presence/x[@xmlns='" + XMLNS_X_DELAY + "']"
"|/message/x[@xmlns='" + XMLNS_X_DELAY + "']";
return filter;
}
Tag* DelayedDelivery::tag() const
{
if( !m_valid )
return 0;
Tag* t = new Tag( "delay" );
t->addAttribute( XMLNS, XMLNS_DELAY );
if( m_from )
t->addAttribute( "from", m_from.full() );
if( !m_stamp.empty() )
t->addAttribute( "stamp", m_stamp );
if( !m_reason.empty() )
t->setCData( m_reason );
return t;
}
}