Swiftdiff options
Diffstat (limited to 'Swiften/Parser/PayloadParsers/MAMFinParser.cpp')
| -rw-r--r-- | Swiften/Parser/PayloadParsers/MAMFinParser.cpp | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/MAMFinParser.cpp b/Swiften/Parser/PayloadParsers/MAMFinParser.cpp new file mode 100644 index 0000000..cab493b --- /dev/null +++ b/Swiften/Parser/PayloadParsers/MAMFinParser.cpp @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2014 Kevin Smith and Remko Tronçon + * Licensed under the GNU General Public License v3. + * See Documentation/Licenses/GPLv3.txt for more information. + */ + +#include <boost/lexical_cast.hpp> +#include <boost/optional.hpp> +#include <Swiften/Base/DateTime.h> +#include <Swiften/Parser/PayloadParserFactory.h> +#include <Swiften/Parser/PayloadParserFactoryCollection.h> +#include <Swiften/Parser/PayloadParsers/ResultSetParser.h> +#include <Swiften/Parser/PayloadParsers/MAMFinParser.h> + +using namespace Swift; + +MAMFinParser::MAMFinParser() : level_(TopLevel) { +} + +void MAMFinParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) { + if (level_ == TopLevel) { + getPayloadInternal()->setComplete(attributes.getBoolAttribute("complete", false)); + getPayloadInternal()->setStable(attributes.getBoolAttribute("stable", true)); + boost::optional<std::string> attributeValue; + if ((attributeValue = attributes.getAttributeValue("queryid"))) { + getPayloadInternal()->setQueryID(*attributeValue); + } + } + else if (level_ == PayloadLevel) { + if (element == "set" && ns == "http://jabber.org/protocol/rsm") { + resultSetParser_ = boost::make_shared<ResultSetParser>(); + } + } + + if (resultSetParser_) { /* parsing a nested ResultSet */ + resultSetParser_->handleStartElement(element, ns, attributes); + } + + ++level_; +} + +void MAMFinParser::handleEndElement(const std::string& element, const std::string& ns) { + --level_; + + if (resultSetParser_ && level_ >= PayloadLevel) { + resultSetParser_->handleEndElement(element, ns); + } + if (resultSetParser_ && level_ == PayloadLevel) { + /* done parsing nested ResultSet */ + getPayloadInternal()->setResultSet(boost::dynamic_pointer_cast<ResultSet>(resultSetParser_->getPayload())); + resultSetParser_.reset(); + } +} + +void MAMFinParser::handleCharacterData(const std::string& data) { + if (resultSetParser_) { + resultSetParser_->handleCharacterData(data); + } +} |