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Location: libtransport.git/include/Swiften/Server/Server.cpp
79b50300351f
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Check if the user is in room before sending information about nick change. Fixes bug when users have been added to all rooms when they changed their IRC nickname
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* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include "Swiften/Server/Server.h"
#include <string>
#include <boost/bind.hpp>
#include "Swiften/Base/String.h"
#include "Swiften/Base/foreach.h"
#include "Swiften/Network/Connection.h"
#include "Swiften/Network/ConnectionServer.h"
#include "Swiften/Network/ConnectionServerFactory.h"
#include "Swiften/Elements/Element.h"
#include "Swiften/Elements/Presence.h"
#include "Swiften/Elements/RosterPayload.h"
#include "Swiften/Network/NetworkFactories.h"
#include "Swiften/Session/SessionTracer.h"
#include "Swiften/Elements/IQ.h"
#include "Swiften/Elements/VCard.h"
#include "Swiften/Server/UserRegistry.h"
#include <string>
#include "Swiften/Network/ConnectionServer.h"
#include "Swiften/Network/ConnectionFactory.h"
#include "Swiften/Server/ServerFromClientSession.h"
#include "Swiften/Server/ServerStanzaChannel.h"
#include "Swiften/Queries/IQRouter.h"
#include <iostream>
namespace Swift {
Server::Server(
EventLoop* eventLoop,
NetworkFactories* networkFactories,
UserRegistry *userRegistry,
const JID& jid,
int port) :
userRegistry_(userRegistry),
port_(port),
eventLoop(eventLoop),
networkFactories_(networkFactories),
stopping(false),
selfJID(jid),
stanzaChannel_(){
stanzaChannel_ = new ServerStanzaChannel();
iqRouter_ = new IQRouter(stanzaChannel_);
tlsFactory = NULL;
parserFactory_ = new PlatformXMLParserFactory();
}
Server::~Server() {
stop();
delete iqRouter_;
delete stanzaChannel_;
delete parserFactory_;
}
void Server::start() {
if (serverFromClientConnectionServer) {
return;
}
serverFromClientConnectionServer = networkFactories_->getConnectionServerFactory()->createConnectionServer(port_);
serverFromClientConnectionServerSignalConnections.push_back(
serverFromClientConnectionServer->onNewConnection.connect(
boost::bind(&Server::handleNewClientConnection, this, _1)));
// serverFromClientConnectionServerSignalConnections.push_back(
// serverFromClientConnectionServer->onStopped.connect(
// boost::bind(&Server::handleClientConnectionServerStopped, this, _1)));
serverFromClientConnectionServer->start();
}
void Server::stop() {
if (stopping) {
return;
}
stopping = true;
// foreach(boost::shared_ptr<ServerFromClientSession> session, serverFromClientSessions) {
// session->finishSession();
// }
serverFromClientSessions.clear();
if (serverFromClientConnectionServer) {
serverFromClientConnectionServer->stop();
foreach(boost::bsignals::connection& connection, serverFromClientConnectionServerSignalConnections) {
connection.disconnect();
}
serverFromClientConnectionServerSignalConnections.clear();
serverFromClientConnectionServer.reset();
}
stopping = false;
// onStopped(e);
}
void Server::handleNewClientConnection(boost::shared_ptr<Connection> connection) {
boost::shared_ptr<ServerFromClientSession> serverFromClientSession = boost::shared_ptr<ServerFromClientSession>(
new ServerFromClientSession(idGenerator.generateID(), connection,
getPayloadParserFactories(), getPayloadSerializers(), userRegistry_, parserFactory_));
//serverFromClientSession->setAllowSASLEXTERNAL();
serverFromClientSession->onSessionStarted.connect(
boost::bind(&Server::handleSessionStarted, this, serverFromClientSession));
serverFromClientSession->onSessionFinished.connect(
boost::bind(&Server::handleSessionFinished, this,
serverFromClientSession));
serverFromClientSession->onDataRead.connect(boost::bind(&Server::handleDataRead, this, _1));
serverFromClientSession->onDataWritten.connect(boost::bind(&Server::handleDataWritten, this, _1));
if (tlsFactory) {
serverFromClientSession->addTLSEncryption(tlsFactory, cert);
}
serverFromClientSession->startSession();
serverFromClientSessions.push_back(serverFromClientSession);
}
void Server::handleDataRead(const SafeByteArray& data) {
onDataRead(data);
}
void Server::handleDataWritten(const SafeByteArray& data) {
onDataWritten(data);
}
void Server::handleSessionStarted(boost::shared_ptr<ServerFromClientSession> session) {
dynamic_cast<ServerStanzaChannel *>(stanzaChannel_)->addSession(session);
}
void Server::handleSessionFinished(boost::shared_ptr<ServerFromClientSession> session) {
// if (!session->getRemoteJID().isValid()) {
// Swift::Presence::ref presence = Swift::Presence::create();
// presence->setFrom(session->getBareJID());
// presence->setType(Swift::Presence::Unavailable);
// dynamic_cast<ServerStanzaChannel *>(stanzaChannel_)->onPresenceReceived(presence);
// }
serverFromClientSessions.erase(std::remove(serverFromClientSessions.begin(), serverFromClientSessions.end(), session), serverFromClientSessions.end());
session->onSessionStarted.disconnect(
boost::bind(&Server::handleSessionStarted, this, session));
session->onSessionFinished.disconnect(
boost::bind(&Server::handleSessionFinished, this, session));
}
void Server::addTLSEncryption(TLSServerContextFactory* tlsContextFactory, CertificateWithKey::ref cert) {
tlsFactory = tlsContextFactory;
this->cert = cert;
}
}
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