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/*
* Copyright (c) 2013 Remko Tronçon
* Licensed under the GNU General Public License.
* See the COPYING file for more information.
*/
#pragma clang diagnostic ignored "-Wunused-private-field"
#include <Swiften/Parser/PayloadParsers/PubSubEventDeleteParser.h>
#include <boost/optional.hpp>
#include <Swiften/Parser/PayloadParserFactoryCollection.h>
#include <Swiften/Parser/PayloadParserFactory.h>
#include <Swiften/Parser/PayloadParsers/PubSubEventRedirectParser.h>
using namespace Swift;
PubSubEventDeleteParser::PubSubEventDeleteParser(PayloadParserFactoryCollection* parsers) : parsers(parsers), level(0) {
}
PubSubEventDeleteParser::~PubSubEventDeleteParser() {
}
void PubSubEventDeleteParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) {
if (level == 0) {
if (boost::optional<std::string> attributeValue = attributes.getAttributeValue("node")) {
getPayloadInternal()->setNode(*attributeValue);
}
}
if (level == 1) {
if (element == "redirect" && ns == "http://jabber.org/protocol/pubsub#event") {
currentPayloadParser = boost::make_shared<PubSubEventRedirectParser>(parsers);
}
}
if (level >= 1 && currentPayloadParser) {
currentPayloadParser->handleStartElement(element, ns, attributes);
}
++level;
}
void PubSubEventDeleteParser::handleEndElement(const std::string& element, const std::string& ns) {
--level;
if (currentPayloadParser) {
if (level >= 1) {
currentPayloadParser->handleEndElement(element, ns);
}
if (level == 1) {
if (element == "redirect" && ns == "http://jabber.org/protocol/pubsub#event") {
getPayloadInternal()->setRedirects(boost::dynamic_pointer_cast<PubSubEventRedirect>(currentPayloadParser->getPayload()));
}
currentPayloadParser.reset();
}
}
}
void PubSubEventDeleteParser::handleCharacterData(const std::string& data) {
if (level > 1 && currentPayloadParser) {
currentPayloadParser->handleCharacterData(data);
}
}
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Swift