/* * 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/PubSubOwnerSubscriptionParser.h> #include <boost/optional.hpp> #include <Swiften/Parser/PayloadParserFactoryCollection.h> #include <Swiften/Parser/PayloadParserFactory.h> #include <Swiften/Parser/EnumParser.h> using namespace Swift; PubSubOwnerSubscriptionParser::PubSubOwnerSubscriptionParser(PayloadParserFactoryCollection* parsers) : parsers(parsers), level(0) { } PubSubOwnerSubscriptionParser::~PubSubOwnerSubscriptionParser() { } void PubSubOwnerSubscriptionParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) { if (level == 0) { 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("subscription")) { if (boost::optional<PubSubOwnerSubscription::SubscriptionType> value = EnumParser<PubSubOwnerSubscription::SubscriptionType>()(PubSubOwnerSubscription::None, "none")(PubSubOwnerSubscription::Pending, "pending")(PubSubOwnerSubscription::Subscribed, "subscribed")(PubSubOwnerSubscription::Unconfigured, "unconfigured").parse(*attributeValue)) { getPayloadInternal()->setSubscription(*value); } } } if (level >= 1 && currentPayloadParser) { currentPayloadParser->handleStartElement(element, ns, attributes); } ++level; } void PubSubOwnerSubscriptionParser::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 PubSubOwnerSubscriptionParser::handleCharacterData(const std::string& data) { if (level > 1 && currentPayloadParser) { currentPayloadParser->handleCharacterData(data); } }