1 files changed, 75 insertions, 0 deletions
diff --git a/Swiften/Parser/PayloadParsers/MAMQueryParser.cpp b/Swiften/Parser/PayloadParsers/MAMQueryParser.cpp
new file mode 100644
index 0000000..9ae8e41
--- /dev/null
+++ b/Swiften/Parser/PayloadParsers/MAMQueryParser.cpp
@@ -0,0 +1,75 @@
+/*
+ * 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/FormParser.h>
+#include <Swiften/Parser/PayloadParsers/ResultSetParser.h>
+#include <Swiften/Parser/PayloadParsers/MAMQueryParser.h>
+
+using namespace Swift;
+
+MAMQueryParser::MAMQueryParser() : level_(TopLevel) {
+}
+
+void MAMQueryParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) {
+	if (level_ == TopLevel) {
+		boost::optional<std::string> attributeValue;
+		if ((attributeValue = attributes.getAttributeValue("queryid"))) {
+			getPayloadInternal()->setQueryID(*attributeValue);
+		}
+	} else if (level_ == PayloadLevel) {
+		if (element == "x" && ns == "jabber:x:data") {
+			formParser_ = boost::make_shared<FormParser>();
+		} else if (element == "set" && ns == "http://jabber.org/protocol/rsm") {
+			resultSetParser_ = boost::make_shared<ResultSetParser>();
+		}
+	}
+
+	if (formParser_) { /* parsing a nested Form */
+		formParser_->handleStartElement(element, ns, attributes);
+	}
+
+	if (resultSetParser_) { /* parsing a nested ResultSet */
+		resultSetParser_->handleStartElement(element, ns, attributes);
+	}
+
+	++level_;
+}
+
+void MAMQueryParser::handleEndElement(const std::string& element, const std::string& ns) {
+	--level_;
+
+	if (formParser_ && level_ >= PayloadLevel) {
+		formParser_->handleEndElement(element, ns);
+	}
+	if (formParser_ && level_ == PayloadLevel) {
+		/* done parsing nested Form */
+		getPayloadInternal()->setForm(boost::dynamic_pointer_cast<Form>(formParser_->getPayload()));
+		formParser_.reset();
+	}
+
+	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 MAMQueryParser::handleCharacterData(const std::string& data) {
+	if (formParser_) {
+		formParser_->handleCharacterData(data);
+	}
+	if (resultSetParser_) {
+		resultSetParser_->handleCharacterData(data);
+	}
+}