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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include <Swiften/Serializer/PayloadSerializers/DiscoInfoSerializer.h>
#include <boost/shared_ptr.hpp>
#include <boost/smart_ptr/make_shared.hpp>
#include <Swiften/Base/foreach.h>
#include <Swiften/Serializer/XML/XMLElement.h>
#include <Swiften/Serializer/XML/XMLRawTextNode.h>
#include <Swiften/Serializer/PayloadSerializers/FormSerializer.h>
namespace Swift {
DiscoInfoSerializer::DiscoInfoSerializer() : GenericPayloadSerializer<DiscoInfo>() {
}
std::string DiscoInfoSerializer::serializePayload(boost::shared_ptr<DiscoInfo> discoInfo) const {
XMLElement queryElement("query", "http://jabber.org/protocol/disco#info");
if (!discoInfo->getNode().empty()) {
queryElement.setAttribute("node", discoInfo->getNode());
}
foreach(const DiscoInfo::Identity& identity, discoInfo->getIdentities()) {
boost::shared_ptr<XMLElement> identityElement(new XMLElement("identity"));
if (!identity.getLanguage().empty()) {
identityElement->setAttribute("xml:lang", identity.getLanguage());
}
identityElement->setAttribute("category", identity.getCategory());
identityElement->setAttribute("name", identity.getName());
identityElement->setAttribute("type", identity.getType());
queryElement.addNode(identityElement);
}
foreach(const std::string& feature, discoInfo->getFeatures()) {
boost::shared_ptr<XMLElement> featureElement(new XMLElement("feature"));
featureElement->setAttribute("var", feature);
queryElement.addNode(featureElement);
}
foreach(const Form::ref extension, discoInfo->getExtensions()) {
queryElement.addNode(boost::make_shared<XMLRawTextNode>(FormSerializer().serialize(extension)));
}
return queryElement.serialize();
}
}
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Swift