1 files changed, 74 insertions, 0 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/StreamInitiationSerializer.cpp b/Swiften/Serializer/PayloadSerializers/StreamInitiationSerializer.cpp
new file mode 100644
index 0000000..71702d0
--- /dev/null
+++ b/Swiften/Serializer/PayloadSerializers/StreamInitiationSerializer.cpp
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2010 Remko Tronçon
+ * Licensed under the GNU General Public License v3.
+ * See Documentation/Licenses/GPLv3.txt for more information.
+ */
+
+#include "Swiften/Serializer/PayloadSerializers/StreamInitiationSerializer.h"
+
+#include <boost/shared_ptr.hpp>
+#include <boost/lexical_cast.hpp>
+
+#include "Swiften/Base/foreach.h"
+#include "Swiften/Serializer/XML/XMLElement.h"
+#include "Swiften/Serializer/XML/XMLTextNode.h"
+#include "Swiften/Serializer/XML/XMLRawTextNode.h"
+#include "Swiften/Serializer/PayloadSerializerCollection.h"
+#include "Swiften/Serializer/PayloadSerializers/FormSerializer.h"
+
+
+#define FILE_TRANSFER_NS "http://jabber.org/protocol/si/profile/file-transfer"
+#define FEATURE_NEG_NS "http://jabber.org/protocol/feature-neg"
+
+namespace Swift {
+
+StreamInitiationSerializer::StreamInitiationSerializer() {
+}
+
+String StreamInitiationSerializer::serializePayload(boost::shared_ptr<StreamInitiation> streamInitiation)	const {
+	assert(streamInitiation->getIsFileTransfer());
+
+	XMLElement siElement("si", "http://jabber.org/protocol/si");
+	if (!streamInitiation->getID().isEmpty()) {
+		siElement.setAttribute("id", streamInitiation->getID());
+	}
+	siElement.setAttribute("profile", FILE_TRANSFER_NS);
+
+	if (streamInitiation->getFileInfo()) {
+		StreamInitiation::FileInfo file = *streamInitiation->getFileInfo();
+		boost::shared_ptr<XMLElement> fileElement(new XMLElement("file", "http://jabber.org/protocol/si/profile/file-transfer"));
+		fileElement->setAttribute("name", file.name);
+		if (file.size != -1) {
+			fileElement->setAttribute("size", boost::lexical_cast<std::string>(file.size));
+		}
+		if (!file.description.isEmpty()) {
+			boost::shared_ptr<XMLElement> descElement(new XMLElement("desc"));
+			descElement->addNode(boost::shared_ptr<XMLTextNode>(new XMLTextNode(file.description)));
+			fileElement->addNode(descElement);
+		}
+		siElement.addNode(fileElement);
+	}
+
+	boost::shared_ptr<XMLElement> featureElement(new XMLElement("feature", "http://jabber.org/protocol/feature-neg"));
+	if (streamInitiation->getProvidedMethods().size() > 0) {
+		Form::ref form(new Form(Form::FormType));
+		ListSingleFormField::ref field = ListSingleFormField::create();
+		field->setName("stream-method");
+		foreach(const String& method, streamInitiation->getProvidedMethods()) {
+			field->addOption(FormField::Option("", method));
+		}
+		form->addField(field);
+		featureElement->addNode(boost::shared_ptr<XMLRawTextNode>(new XMLRawTextNode(FormSerializer().serialize(form))));
+	}
+	else if (!streamInitiation->getRequestedMethod().isEmpty()) {
+		Form::ref form(new Form(Form::SubmitType));
+		ListSingleFormField::ref field = ListSingleFormField::create(streamInitiation->getRequestedMethod());
+		field->setName("stream-method");
+		form->addField(field);
+		featureElement->addNode(boost::shared_ptr<XMLRawTextNode>(new XMLRawTextNode(FormSerializer().serialize(form))));
+	}
+	siElement.addNode(featureElement);
+	return siElement.serialize();
+}
+
+}