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/*
* Copyright (c) 2011 Tobias Markmann
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#include <Swiften/Serializer/PayloadSerializers/JingleS5BTransportPayloadSerializer.h>
#include <boost/shared_ptr.hpp>
#include <boost/smart_ptr/make_shared.hpp>
#include <boost/lexical_cast.hpp>
#include <Swiften/Base/foreach.h>
#include <Swiften/Serializer/XML/XMLNode.h>
#include <Swiften/Serializer/XML/XMLElement.h>
#include <Swiften/Serializer/XML/XMLRawTextNode.h>
#include <Swiften/Base/Log.h>
namespace Swift {
JingleS5BTransportPayloadSerializer::JingleS5BTransportPayloadSerializer() {
}
std::string JingleS5BTransportPayloadSerializer::serializePayload(boost::shared_ptr<JingleS5BTransportPayload> payload) const {
XMLElement payloadXML("transport", "urn:xmpp:jingle:transports:s5b:1");
payloadXML.setAttribute("sid", payload->getSessionID());
payloadXML.setAttribute("mode", modeToString(payload->getMode()));
foreach(JingleS5BTransportPayload::Candidate candidate, payload->getCandidates()) {
boost::shared_ptr<XMLElement> candidateXML = boost::make_shared<XMLElement>("candidate");
candidateXML->setAttribute("cid", candidate.cid);
candidateXML->setAttribute("host", candidate.hostPort.getAddress().toString());
candidateXML->setAttribute("jid", candidate.jid.toString());
candidateXML->setAttribute("port", boost::lexical_cast<std::string>(candidate.hostPort.getPort()));
candidateXML->setAttribute("priority", boost::lexical_cast<std::string>(candidate.priority));
candidateXML->setAttribute("type", typeToString(candidate.type));
payloadXML.addNode(candidateXML);
}
if (payload->hasCandidateError()) {
payloadXML.addNode(boost::make_shared<XMLElement>("candidate-error"));
}
if (payload->hasProxyError()) {
payloadXML.addNode(boost::make_shared<XMLElement>("proxy-error"));
}
if (!payload->getActivated().empty()) {
boost::shared_ptr<XMLElement> activatedXML = boost::make_shared<XMLElement>("activated");
activatedXML->setAttribute("cid", payload->getActivated());
payloadXML.addNode(activatedXML);
}
if (!payload->getCandidateUsed().empty()) {
boost::shared_ptr<XMLElement> candusedXML = boost::make_shared<XMLElement>("candidate-used");
candusedXML->setAttribute("cid", payload->getCandidateUsed());
payloadXML.addNode(candusedXML);
}
return payloadXML.serialize();
}
std::string JingleS5BTransportPayloadSerializer::modeToString(JingleS5BTransportPayload::Mode mode) const {
switch(mode) {
case JingleS5BTransportPayload::TCPMode:
return "tcp";
case JingleS5BTransportPayload::UDPMode:
return "udp";
}
assert(false);
return "";
}
std::string JingleS5BTransportPayloadSerializer::typeToString(JingleS5BTransportPayload::Candidate::Type type) const {
switch(type) {
case JingleS5BTransportPayload::Candidate::AssistedType:
return "assisted";
case JingleS5BTransportPayload::Candidate::DirectType:
return "direct";
case JingleS5BTransportPayload::Candidate::ProxyType:
return "proxy";
case JingleS5BTransportPayload::Candidate::TunnelType:
return "tunnel";
}
assert(false);
return "";
}
}
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