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/*
* Copyright (c) 2012 Mateusz Piękos
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#include <Swiften/Whiteboard/WhiteboardSessionManager.h>
#include <Swiften/Base/foreach.h>
#include <boost/smart_ptr/make_shared.hpp>
#include <boost/bind.hpp>
#include <Swiften/Queries/IQRouter.h>
#include <Swiften/Whiteboard/WhiteboardResponder.h>
#include <Swiften/Presence/PresenceOracle.h>
#include "Swiften/Disco/EntityCapsProvider.h"
namespace Swift {
WhiteboardSessionManager::WhiteboardSessionManager(IQRouter* router, PresenceOracle* presenceOracle, EntityCapsProvider* capsProvider) : router_(router), presenceOracle_(presenceOracle), capsProvider_(capsProvider) {
responder = new WhiteboardResponder(this, router);
responder->start();
}
WhiteboardSessionManager::~WhiteboardSessionManager() {
responder->stop();
delete responder;
}
WhiteboardSession::ref WhiteboardSessionManager::getSession(const JID& to) {
if (sessions_.find(to.toBare()) == sessions_.end()) {
return boost::shared_ptr<WhiteboardSession>();
}
return sessions_[to.toBare()];
}
OutgoingWhiteboardSession::ref WhiteboardSessionManager::createOutgoingSession(const JID& to) {
JID fullJID = to;
if (fullJID.isBare()) {
fullJID = getFullJID(fullJID);
}
OutgoingWhiteboardSession::ref session = boost::make_shared<OutgoingWhiteboardSession>(fullJID, router_);
sessions_[to.toBare()] = session;
session->onSessionTerminateReceived.connect(boost::bind(&WhiteboardSessionManager::handleSessionTerminate, this, _1));
session->onSessionCancelled.connect(boost::bind(&WhiteboardSessionManager::handleSessionCancel, this, _1));
session->onRequestAccepted.connect(boost::bind(&WhiteboardSessionManager::handleSessionAccept, this, _1));
session->onRequestRejected.connect(boost::bind(&WhiteboardSessionManager::handleRequestReject, this, _1));
return session;
}
WhiteboardSession::ref WhiteboardSessionManager::requestSession(const JID& to) {
WhiteboardSession::ref session = getSession(to);
if (!session) {
OutgoingWhiteboardSession::ref outgoingSession = createOutgoingSession(to);
onSessionRequest(to, true);
outgoingSession->startSession();
return outgoingSession;
} else {
return session;
}
}
void WhiteboardSessionManager::handleIncomingSession(IncomingWhiteboardSession::ref session) {
sessions_[session->getTo().toBare()] = session;
session->onSessionTerminateReceived.connect(boost::bind(&WhiteboardSessionManager::handleSessionTerminate, this, _1));
session->onSessionCancelled.connect(boost::bind(&WhiteboardSessionManager::handleSessionCancel, this, _1));
session->onRequestAccepted.connect(boost::bind(&WhiteboardSessionManager::handleSessionAccept, this, _1));
onSessionRequest(session->getTo(), false);
}
JID WhiteboardSessionManager::getFullJID(const JID& bareJID) {
JID fullReceipientJID;
int priority = INT_MIN;
//getAllPresence(bareJID) gives you all presences for the bare JID (i.e. all resources) Remko Tronçon @ 11:11
std::vector<Presence::ref> presences = presenceOracle_->getAllPresence(bareJID);
//iterate over them
foreach(Presence::ref pres, presences) {
if (pres->getPriority() > priority) {
// look up caps from the jid
DiscoInfo::ref info = capsProvider_->getCaps(pres->getFrom());
if (info && info->hasFeature(DiscoInfo::WhiteboardFeature)) {
priority = pres->getPriority();
fullReceipientJID = pres->getFrom();
}
}
}
return fullReceipientJID;
}
void WhiteboardSessionManager::handleSessionTerminate(const JID& contact) {
sessions_.erase(contact.toBare());
onSessionTerminate(contact);
}
void WhiteboardSessionManager::handleSessionCancel(const JID& contact) {
sessions_.erase(contact.toBare());
onSessionTerminate(contact);
}
void WhiteboardSessionManager::handleSessionAccept(const JID& contact) {
onRequestAccepted(contact);
}
void WhiteboardSessionManager::handleRequestReject(const JID& contact) {
sessions_.erase(contact.toBare());
onRequestRejected(contact);
}
}
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Swift