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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/PubSubUnsubscribeParser.h>
#include <boost/optional.hpp>
#include <Swiften/Parser/PayloadParserFactoryCollection.h>
#include <Swiften/Parser/PayloadParserFactory.h>
using namespace Swift;
PubSubUnsubscribeParser::PubSubUnsubscribeParser(PayloadParserFactoryCollection* parsers) : parsers(parsers), level(0) {
}
PubSubUnsubscribeParser::~PubSubUnsubscribeParser() {
}
void PubSubUnsubscribeParser::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 (boost::optional<std::string> attributeValue = attributes.getAttributeValue("jid")) {
if (boost::optional<JID> jid = JID::parse(*attributeValue)) {
getPayloadInternal()->setJID(*jid);
}
}
if (boost::optional<std::string> attributeValue = attributes.getAttributeValue("subid")) {
getPayloadInternal()->setSubscriptionID(*attributeValue);
}
}
if (level >= 1 && currentPayloadParser) {
currentPayloadParser->handleStartElement(element, ns, attributes);
}
++level;
}
void PubSubUnsubscribeParser::handleEndElement(const std::string& element, const std::string& ns) {
--level;
if (currentPayloadParser) {
if (level >= 1) {
currentPayloadParser->handleEndElement(element, ns);
}
if (level == 1) {
currentPayloadParser.reset();
}
}
}
void PubSubUnsubscribeParser::handleCharacterData(const std::string& data) {
if (level > 1 && currentPayloadParser) {
currentPayloadParser->handleCharacterData(data);
}
}
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Swift