/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-2018 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "coresession.h"
-#include "networkconnection.h"
-#include "signalproxy.h"
-#include "storage.h"
+#include <QtScript>
-#include "network.h"
-#include "ircuser.h"
+#include "core.h"
+#include "corebacklogmanager.h"
+#include "corebuffersyncer.h"
+#include "corebufferviewmanager.h"
+#include "coredccconfig.h"
+#include "coreeventmanager.h"
+#include "coreidentity.h"
+#include "coreignorelistmanager.h"
+#include "coreinfo.h"
+#include "coreirclisthelper.h"
+#include "corenetwork.h"
+#include "corenetworkconfig.h"
+#include "coresessioneventprocessor.h"
+#include "coretransfermanager.h"
+#include "coreuserinputhandler.h"
+#include "coreusersettings.h"
+#include "ctcpparser.h"
+#include "eventstringifier.h"
+#include "internalpeer.h"
#include "ircchannel.h"
-#include "identity.h"
-
+#include "ircparser.h"
+#include "ircuser.h"
+#include "messageevent.h"
+#include "remotepeer.h"
+#include "storage.h"
#include "util.h"
-#include "coreusersettings.h"
-#include <QtScript>
+class ProcessMessagesEvent : public QEvent
+{
+public:
+ ProcessMessagesEvent()
+ : QEvent(QEvent::User)
+ {}
+};
+
+CoreSession::CoreSession(UserId uid, bool restoreState, bool strictIdentEnabled, QObject* parent)
+ : QObject(parent)
+ , _user(uid)
+ , _strictIdentEnabled(strictIdentEnabled)
+ , _signalProxy(new SignalProxy(SignalProxy::Server, this))
+ , _aliasManager(this)
+ , _bufferSyncer(new CoreBufferSyncer(this))
+ , _backlogManager(new CoreBacklogManager(this))
+ , _bufferViewManager(new CoreBufferViewManager(_signalProxy, this))
+ , _dccConfig(new CoreDccConfig(this))
+ , _ircListHelper(new CoreIrcListHelper(this))
+ , _networkConfig(new CoreNetworkConfig("GlobalNetworkConfig", this))
+ , _coreInfo(new CoreInfo(this))
+ , _transferManager(new CoreTransferManager(this))
+ , _eventManager(new CoreEventManager(this))
+ , _eventStringifier(new EventStringifier(this))
+ , _sessionEventProcessor(new CoreSessionEventProcessor(this))
+ , _ctcpParser(new CtcpParser(this))
+ , _ircParser(new IrcParser(this))
+ , scriptEngine(new QScriptEngine(this))
+ , _processMessages(false)
+ , _ignoreListManager(this)
+ , _highlightRuleManager(this)
+{
+ SignalProxy* p = signalProxy();
+ p->setHeartBeatInterval(30);
+ p->setMaxHeartBeatCount(60); // 30 mins until we throw a dead socket out
+
+ connect(p, &SignalProxy::peerRemoved, this, &CoreSession::removeClient);
+
+ connect(p, &SignalProxy::connected, this, &CoreSession::clientsConnected);
+ connect(p, &SignalProxy::disconnected, this, &CoreSession::clientsDisconnected);
+
+ p->attachSlot(SIGNAL(sendInput(BufferInfo,QString)), this, &CoreSession::msgFromClient);
+ p->attachSignal(this, &CoreSession::displayMsg);
+ p->attachSignal(this, &CoreSession::displayStatusMsg);
+
+ p->attachSignal(this, &CoreSession::identityCreated);
+ p->attachSignal(this, &CoreSession::identityRemoved);
+ p->attachSlot(SIGNAL(createIdentity(Identity,QVariantMap)), this, selectOverload<const Identity&, const QVariantMap&>(&CoreSession::createIdentity));
+ p->attachSlot(SIGNAL(removeIdentity(IdentityId)), this, &CoreSession::removeIdentity);
+
+ p->attachSignal(this, &CoreSession::networkCreated);
+ p->attachSignal(this, &CoreSession::networkRemoved);
+ p->attachSlot(SIGNAL(createNetwork(NetworkInfo,QStringList)), this,&CoreSession::createNetwork);
+ p->attachSlot(SIGNAL(removeNetwork(NetworkId)), this, &CoreSession::removeNetwork);
+
+ p->attachSlot(SIGNAL(changePassword(PeerPtr,QString,QString,QString)), this, &CoreSession::changePassword);
+ p->attachSignal(this, &CoreSession::passwordChanged);
+
+ p->attachSlot(SIGNAL(kickClient(int)), this, &CoreSession::kickClient);
+ p->attachSignal(this, &CoreSession::disconnectFromCore);
+
+ QVariantMap data;
+ data["quasselVersion"] = Quassel::buildInfo().fancyVersionString;
+ data["quasselBuildDate"] = Quassel::buildInfo().commitDate; // "BuildDate" for compatibility
+ data["startTime"] = Core::instance()->startTime();
+ data["sessionConnectedClients"] = 0;
+ _coreInfo->setCoreData(data);
+
+ loadSettings();
+ initScriptEngine();
+
+ eventManager()->registerObject(ircParser(), EventManager::NormalPriority);
+ eventManager()->registerObject(sessionEventProcessor(), EventManager::HighPriority); // needs to process events *before* the stringifier!
+ eventManager()->registerObject(ctcpParser(), EventManager::NormalPriority);
+ eventManager()->registerObject(eventStringifier(), EventManager::NormalPriority);
+ eventManager()->registerObject(this, EventManager::LowPriority); // for sending MessageEvents to the client
+ // some events need to be handled after msg generation
+ eventManager()->registerObject(sessionEventProcessor(), EventManager::LowPriority, "lateProcess");
+ eventManager()->registerObject(ctcpParser(), EventManager::LowPriority, "send");
+
+ // periodically save our session state
+ connect(Core::instance()->syncTimer(), &QTimer::timeout, this, &CoreSession::saveSessionState);
+
+ p->synchronize(_bufferSyncer);
+ p->synchronize(&aliasManager());
+ p->synchronize(_backlogManager);
+ p->synchronize(dccConfig());
+ p->synchronize(ircListHelper());
+ p->synchronize(networkConfig());
+ p->synchronize(_coreInfo);
+ p->synchronize(&_ignoreListManager);
+ p->synchronize(&_highlightRuleManager);
+ // Listen to network removed events
+ connect(this, &CoreSession::networkRemoved, &_highlightRuleManager, &HighlightRuleManager::networkRemoved);
+ p->synchronize(transferManager());
+ // Restore session state
+ if (restoreState)
+ restoreSessionState();
+
+ emit initialized();
+}
+
+void CoreSession::shutdown()
+{
+ saveSessionState();
+
+ // Request disconnect from all connected networks in parallel, and wait until every network
+ // has emitted the disconnected() signal before deleting the session itself
+ for (CoreNetwork* net : _networks.values()) {
+ if (net->socketState() != QAbstractSocket::UnconnectedState) {
+ _networksPendingDisconnect.insert(net->networkId());
+ connect(net, &CoreNetwork::disconnected, this, &CoreSession::onNetworkDisconnected);
+ net->shutdown();
+ }
+ }
-CoreSession::CoreSession(UserId uid, Storage *_storage, QObject *parent)
- : QObject(parent),
- user(uid),
- _signalProxy(new SignalProxy(SignalProxy::Server, 0, this)),
- storage(_storage),
- scriptEngine(new QScriptEngine(this))
+ if (_networksPendingDisconnect.isEmpty()) {
+ // Nothing to do, suicide so the core can shut down
+ deleteLater();
+ }
+}
+
+void CoreSession::onNetworkDisconnected(NetworkId networkId)
{
+ _networksPendingDisconnect.remove(networkId);
+ if (_networksPendingDisconnect.isEmpty()) {
+ // We're done, suicide so the core can shut down
+ deleteLater();
+ }
+}
- SignalProxy *p = signalProxy();
+CoreNetwork* CoreSession::network(NetworkId id) const
+{
+ if (_networks.contains(id))
+ return _networks[id];
+ return nullptr;
+}
- CoreUserSettings s(user);
- sessionData = s.sessionData();
+CoreIdentity* CoreSession::identity(IdentityId id) const
+{
+ if (_identities.contains(id))
+ return _identities[id];
+ return nullptr;
+}
- foreach(IdentityId id, s.identityIds()) {
- Identity *i = new Identity(s.identity(id), this);
- if(!i->isValid()) {
- qWarning() << QString("Invalid identity! Removing...");
- s.removeIdentity(id);
- delete i;
- continue;
+void CoreSession::loadSettings()
+{
+ CoreUserSettings s(user());
+
+ // migrate to db
+ QList<IdentityId> ids = s.identityIds();
+ QList<NetworkInfo> networkInfos = Core::networks(user());
+ foreach (IdentityId id, ids) {
+ CoreIdentity identity(s.identity(id));
+ IdentityId newId = Core::createIdentity(user(), identity);
+ QList<NetworkInfo>::iterator networkIter = networkInfos.begin();
+ while (networkIter != networkInfos.end()) {
+ if (networkIter->identity == id) {
+ networkIter->identity = newId;
+ Core::updateNetwork(user(), *networkIter);
+ networkIter = networkInfos.erase(networkIter);
+ }
+ else {
+ ++networkIter;
+ }
+ }
+ s.removeIdentity(id);
}
- if(_identities.contains(i->id())) {
- qWarning() << "Duplicate identity, ignoring!";
- delete i;
- continue;
+ // end of migration
+
+ foreach (CoreIdentity identity, Core::identities(user())) {
+ createIdentity(identity);
}
- _identities[i->id()] = i;
- }
- if(!_identities.count()) {
- Identity i(1);
- i.setToDefaults();
- i.setIdentityName(tr("Default Identity"));
- createIdentity(i);
- }
-
- p->attachSlot(SIGNAL(requestNetworkStates()), this, SLOT(networkStateRequested()));
- p->attachSlot(SIGNAL(requestConnect(QString)), this, SLOT(connectToNetwork(QString)));
- p->attachSlot(SIGNAL(sendInput(BufferInfo, QString)), this, SLOT(msgFromGui(BufferInfo, QString)));
- p->attachSlot(SIGNAL(requestBacklog(BufferInfo, QVariant, QVariant)), this, SLOT(sendBacklog(BufferInfo, QVariant, QVariant)));
- p->attachSignal(this, SIGNAL(displayMsg(Message)));
- p->attachSignal(this, SIGNAL(displayStatusMsg(QString, QString)));
- p->attachSignal(this, SIGNAL(backlogData(BufferInfo, QVariantList, bool)));
- p->attachSignal(this, SIGNAL(bufferInfoUpdated(BufferInfo)));
- p->attachSignal(storage, SIGNAL(bufferInfoUpdated(BufferInfo)));
- p->attachSignal(this, SIGNAL(sessionDataChanged(const QString &, const QVariant &)), SIGNAL(coreSessionDataChanged(const QString &, const QVariant &)));
- p->attachSlot(SIGNAL(clientSessionDataChanged(const QString &, const QVariant &)), this, SLOT(storeSessionData(const QString &, const QVariant &)));
-
- p->attachSignal(this, SIGNAL(identityCreated(const Identity &)));
- p->attachSignal(this, SIGNAL(identityRemoved(IdentityId)));
- p->attachSlot(SIGNAL(createIdentity(const Identity &)), this, SLOT(createIdentity(const Identity &)));
- p->attachSlot(SIGNAL(updateIdentity(const Identity &)), this, SLOT(updateIdentity(const Identity &)));
- p->attachSlot(SIGNAL(removeIdentity(IdentityId)), this, SLOT(removeIdentity(IdentityId)));
-
- initScriptEngine();
-
- foreach(Identity *id, _identities.values()) {
- p->synchronize(id);
- }
-}
-
-CoreSession::~CoreSession() {
-}
-
-UserId CoreSession::userId() const {
- return user;
-}
-
-QVariant CoreSession::state() const {
- QVariantMap res;
- QList<QVariant> conn;
- foreach(NetworkConnection *net, connections.values()) {
- if(net->isConnected()) {
- QVariantMap m;
- m["Network"] = net->networkName();
- m["State"] = net->state();
- conn << m;
+
+ foreach (NetworkInfo info, Core::networks(user())) {
+ createNetwork(info);
}
- }
- res["ConnectedServers"] = conn;
- return res;
-}
-
-void CoreSession::restoreState(const QVariant &previousState) {
- // Session restore
- QVariantMap state = previousState.toMap();
- if(state.contains("ConnectedServers")) {
- foreach(QVariant v, state["ConnectedServers"].toList()) {
- QVariantMap m = v.toMap();
- QString net = m["Network"].toString();
- if(!net.isEmpty()) connectToNetwork(net, m["State"]);
+}
+
+void CoreSession::saveSessionState() const
+{
+ _bufferSyncer->storeDirtyIds();
+ _bufferViewManager->saveBufferViews();
+ _networkConfig->save();
+}
+
+void CoreSession::restoreSessionState()
+{
+ QList<NetworkId> nets = Core::connectedNetworks(user());
+ CoreNetwork* net = nullptr;
+ foreach (NetworkId id, nets) {
+ net = network(id);
+ Q_ASSERT(net);
+ net->connectToIrc();
}
- }
}
+void CoreSession::addClient(RemotePeer* peer)
+{
+ signalProxy()->setTargetPeer(peer);
+
+ peer->dispatch(sessionState());
+ signalProxy()->addPeer(peer);
+ _coreInfo->setConnectedClientData(signalProxy()->peerCount(), signalProxy()->peerData());
-void CoreSession::storeSessionData(const QString &key, const QVariant &data) {
- CoreUserSettings s(user);
- mutex.lock();
- s.setSessionValue(key, data);
- sessionData[key] = data;
- mutex.unlock();
- emit sessionDataChanged(key, data);
- emit sessionDataChanged(key);
+ signalProxy()->setTargetPeer(nullptr);
}
-QVariant CoreSession::retrieveSessionData(const QString &key, const QVariant &def) {
- QVariant data;
- mutex.lock();
- if(!sessionData.contains(key)) data = def;
- else data = sessionData[key];
- mutex.unlock();
- return data;
+void CoreSession::addClient(InternalPeer* peer)
+{
+ signalProxy()->addPeer(peer);
+ emit sessionStateReceived(sessionState());
}
-// FIXME switch to NetworkIDs
-void CoreSession::connectToNetwork(QString networkname, const QVariant &previousState) {
- uint networkid = getNetworkId(networkname);
- if(networkid == 0) {
- qWarning() << "unable to connect to Network" << networkname << "(User:" << userId() << "): unable to determine NetworkId";
- return;
- }
- if(!connections.contains(networkid)) {
- NetworkConnection *connection = new NetworkConnection(userId(), networkid, networkname, previousState);
- connections[networkid] = connection;
- attachNetworkConnection(connection);
- connection->start();
- }
- emit connectToIrc(networkname);
+void CoreSession::removeClient(Peer* peer)
+{
+ auto* p = qobject_cast<RemotePeer*>(peer);
+ if (p)
+ qInfo() << qPrintable(tr("Client")) << p->description() << qPrintable(tr("disconnected (UserId: %1).").arg(user().toInt()));
+ _coreInfo->setConnectedClientData(signalProxy()->peerCount(), signalProxy()->peerData());
}
-void CoreSession::attachNetworkConnection(NetworkConnection *network) {
- connect(this, SIGNAL(connectToIrc(QString)), network, SLOT(connectToIrc(QString)));
- connect(this, SIGNAL(disconnectFromIrc(QString)), network, SLOT(disconnectFromIrc(QString)));
- connect(this, SIGNAL(msgFromGui(uint, QString, QString)), network, SLOT(userInput(uint, QString, QString)));
-
- connect(network, SIGNAL(connected(uint)), this, SLOT(networkConnected(uint)));
- connect(network, SIGNAL(disconnected(uint)), this, SLOT(networkDisconnected(uint)));
- connect(network, SIGNAL(displayMsg(Message::Type, QString, QString, QString, quint8)), this, SLOT(recvMessageFromServer(Message::Type, QString, QString, QString, quint8)));
- connect(network, SIGNAL(displayStatusMsg(QString)), this, SLOT(recvStatusMsgFromServer(QString)));
+QHash<QString, QString> CoreSession::persistentChannels(NetworkId id) const
+{
+ return Core::persistentChannels(user(), id);
+}
- // connect serversignals to proxy
- signalProxy()->attachSignal(network, SIGNAL(networkState(QString, QVariantMap)), SIGNAL(networkState(QString, QVariantMap)));
- signalProxy()->attachSignal(network, SIGNAL(connected(uint)), SIGNAL(networkConnected(uint)));
- signalProxy()->attachSignal(network, SIGNAL(disconnected(uint)), SIGNAL(networkDisconnected(uint)));
- // TODO add error handling
+QHash<QString, QByteArray> CoreSession::bufferCiphers(NetworkId id) const
+{
+ return Core::bufferCiphers(user(), id);
}
-void CoreSession::networkStateRequested() {
+void CoreSession::setBufferCipher(NetworkId id, const QString& bufferName, const QByteArray& cipher) const
+{
+ Core::setBufferCipher(user(), id, bufferName, cipher);
+}
+
+// FIXME switch to BufferId
+void CoreSession::msgFromClient(BufferInfo bufinfo, QString msg)
+{
+ CoreNetwork* net = network(bufinfo.networkId());
+ if (net) {
+ net->userInput(bufinfo, msg);
+ }
+ else {
+ qWarning() << "Trying to send to unconnected network:" << msg;
+ }
}
-void CoreSession::addClient(QIODevice *device) {
- signalProxy()->addPeer(device);
+// ALL messages coming pass through these functions before going to the GUI.
+// So this is the perfect place for storing the backlog and log stuff.
+void CoreSession::recvMessageFromServer(NetworkId networkId,
+ Message::Type type,
+ BufferInfo::Type bufferType,
+ const QString& target,
+ const QString& text_,
+ const QString& sender,
+ Message::Flags flags)
+{
+ // U+FDD0 and U+FDD1 are special characters for Qt's text engine, specifically they mark the boundaries of
+ // text frames in a QTextDocument. This might lead to problems in widgets displaying QTextDocuments (such as
+ // KDE's notifications), hence we remove those just to be safe.
+ QString text = text_;
+ text.remove(QChar(0xfdd0)).remove(QChar(0xfdd1));
+ RawMessage rawMsg(networkId, type, bufferType, target, text, sender, flags);
+
+ // check for HardStrictness ignore
+ CoreNetwork* currentNetwork = network(networkId);
+ QString networkName = currentNetwork ? currentNetwork->networkName() : QString("");
+ if (_ignoreListManager.match(rawMsg, networkName) == IgnoreListManager::HardStrictness)
+ return;
+
+ if (currentNetwork && _highlightRuleManager.match(rawMsg, currentNetwork->myNick(), currentNetwork->identityPtr()->nicks()))
+ rawMsg.flags |= Message::Flag::Highlight;
+
+ _messageQueue << rawMsg;
+ if (!_processMessages) {
+ _processMessages = true;
+ QCoreApplication::postEvent(this, new ProcessMessagesEvent());
+ }
}
-SignalProxy *CoreSession::signalProxy() const {
- return _signalProxy;
+void CoreSession::recvStatusMsgFromServer(QString msg)
+{
+ auto* net = qobject_cast<CoreNetwork*>(sender());
+ Q_ASSERT(net);
+ emit displayStatusMsg(net->networkName(), msg);
}
-void CoreSession::networkConnected(uint networkid) {
- storage->getBufferInfo(userId(), connections[networkid]->networkName()); // create status buffer
+void CoreSession::processMessageEvent(MessageEvent* event)
+{
+ recvMessageFromServer(event->networkId(),
+ event->msgType(),
+ event->bufferType(),
+ event->target().isNull() ? "" : event->target(),
+ event->text().isNull() ? "" : event->text(),
+ event->sender().isNull() ? "" : event->sender(),
+ event->msgFlags());
}
-void CoreSession::networkDisconnected(uint networkid) {
- Q_ASSERT(connections.contains(networkid));
- connections.take(networkid)->deleteLater();
- Q_ASSERT(!connections.contains(networkid));
+QList<BufferInfo> CoreSession::buffers() const
+{
+ return Core::requestBuffers(user());
}
-void CoreSession::msgFromGui(BufferInfo bufid, QString msg) {
- emit msgFromGui(bufid.networkId(), bufid.buffer(), msg);
+void CoreSession::customEvent(QEvent* event)
+{
+ if (event->type() != QEvent::User)
+ return;
+
+ processMessages();
+ event->accept();
}
-// ALL messages coming pass through these functions before going to the GUI.
-// So this is the perfect place for storing the backlog and log stuff.
-void CoreSession::recvMessageFromServer(Message::Type type, QString target, QString text, QString sender, quint8 flags) {
- NetworkConnection *s = qobject_cast<NetworkConnection*>(this->sender());
- Q_ASSERT(s);
- BufferInfo buf;
- if((flags & Message::PrivMsg) && !(flags & Message::Self)) {
- buf = storage->getBufferInfo(user, s->networkName(), nickFromMask(sender));
- } else {
- buf = storage->getBufferInfo(user, s->networkName(), target);
- }
- Message msg(buf, type, text, sender, flags);
- msg.setMsgId(storage->logMessage(msg));
- Q_ASSERT(msg.msgId());
- emit displayMsg(msg);
+void CoreSession::processMessages()
+{
+ if (_messageQueue.count() == 1) {
+ const RawMessage& rawMsg = _messageQueue.first();
+ bool createBuffer = !(rawMsg.flags & Message::Redirected);
+ BufferInfo bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, rawMsg.bufferType, rawMsg.target, createBuffer);
+ if (!bufferInfo.isValid()) {
+ Q_ASSERT(!createBuffer);
+ bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, BufferInfo::StatusBuffer, "");
+ }
+ Message msg(bufferInfo,
+ rawMsg.type,
+ rawMsg.text,
+ rawMsg.sender,
+ senderPrefixes(rawMsg.sender, bufferInfo),
+ realName(rawMsg.sender, rawMsg.networkId),
+ avatarUrl(rawMsg.sender, rawMsg.networkId),
+ rawMsg.flags);
+ if (Core::storeMessage(msg))
+ emit displayMsg(msg);
+ }
+ else {
+ QHash<NetworkId, QHash<QString, BufferInfo>> bufferInfoCache;
+ MessageList messages;
+ QList<RawMessage> redirectedMessages; // list of Messages which don't enforce a buffer creation
+ BufferInfo bufferInfo;
+ for (int i = 0; i < _messageQueue.count(); i++) {
+ const RawMessage& rawMsg = _messageQueue.at(i);
+ if (bufferInfoCache.contains(rawMsg.networkId) && bufferInfoCache[rawMsg.networkId].contains(rawMsg.target)) {
+ bufferInfo = bufferInfoCache[rawMsg.networkId][rawMsg.target];
+ }
+ else {
+ bool createBuffer = !(rawMsg.flags & Message::Redirected);
+ bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, rawMsg.bufferType, rawMsg.target, createBuffer);
+ if (!bufferInfo.isValid()) {
+ Q_ASSERT(!createBuffer);
+ redirectedMessages << rawMsg;
+ continue;
+ }
+ bufferInfoCache[rawMsg.networkId][rawMsg.target] = bufferInfo;
+ }
+ Message msg(bufferInfo,
+ rawMsg.type,
+ rawMsg.text,
+ rawMsg.sender,
+ senderPrefixes(rawMsg.sender, bufferInfo),
+ realName(rawMsg.sender, rawMsg.networkId),
+ avatarUrl(rawMsg.sender, rawMsg.networkId),
+ rawMsg.flags);
+ messages << msg;
+ }
+
+ // recheck if there exists a buffer to store a redirected message in
+ for (int i = 0; i < redirectedMessages.count(); i++) {
+ const RawMessage& rawMsg = redirectedMessages.at(i);
+ if (bufferInfoCache.contains(rawMsg.networkId) && bufferInfoCache[rawMsg.networkId].contains(rawMsg.target)) {
+ bufferInfo = bufferInfoCache[rawMsg.networkId][rawMsg.target];
+ }
+ else {
+ // no luck -> we store them in the StatusBuffer
+ bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, BufferInfo::StatusBuffer, "");
+ // add the StatusBuffer to the Cache in case there are more Messages for the original target
+ bufferInfoCache[rawMsg.networkId][rawMsg.target] = bufferInfo;
+ }
+ Message msg(bufferInfo,
+ rawMsg.type,
+ rawMsg.text,
+ rawMsg.sender,
+ senderPrefixes(rawMsg.sender, bufferInfo),
+ realName(rawMsg.sender, rawMsg.networkId),
+ avatarUrl(rawMsg.sender, rawMsg.networkId),
+ rawMsg.flags);
+ messages << msg;
+ }
+
+ if (Core::storeMessages(messages)) {
+ // FIXME: extend protocol to a displayMessages(MessageList)
+ for (int i = 0; i < messages.count(); i++) {
+ emit displayMsg(messages[i]);
+ }
+ }
+ }
+ _processMessages = false;
+ _messageQueue.clear();
}
-void CoreSession::recvStatusMsgFromServer(QString msg) {
- NetworkConnection *s = qobject_cast<NetworkConnection*>(sender());
- Q_ASSERT(s);
- emit displayStatusMsg(s->networkName(), msg);
+QString CoreSession::senderPrefixes(const QString& sender, const BufferInfo& bufferInfo) const
+{
+ CoreNetwork* currentNetwork = network(bufferInfo.networkId());
+ if (!currentNetwork) {
+ return {};
+ }
+
+ if (bufferInfo.type() != BufferInfo::ChannelBuffer) {
+ return {};
+ }
+
+ IrcChannel* currentChannel = currentNetwork->ircChannel(bufferInfo.bufferName());
+ if (!currentChannel) {
+ return {};
+ }
+
+ const QString modes = currentChannel->userModes(nickFromMask(sender).toLower());
+ return currentNetwork->modesToPrefixes(modes);
}
+QString CoreSession::realName(const QString& sender, NetworkId networkId) const
+{
+ CoreNetwork* currentNetwork = network(networkId);
+ if (!currentNetwork) {
+ return {};
+ }
+
+ IrcUser* currentUser = currentNetwork->ircUser(nickFromMask(sender));
+ if (!currentUser) {
+ return {};
+ }
-uint CoreSession::getNetworkId(const QString &net) const {
- return storage->getNetworkId(user, net);
+ return currentUser->realName();
}
-QList<BufferInfo> CoreSession::buffers() const {
- return storage->requestBuffers(user);
+QString CoreSession::avatarUrl(const QString& sender, NetworkId networkId) const
+{
+ Q_UNUSED(sender);
+ Q_UNUSED(networkId);
+ // Currently we do not have a way to retrieve this value yet.
+ //
+ // This likely will require implementing IRCv3's METADATA spec.
+ // See https://ircv3.net/irc/
+ // And https://blog.irccloud.com/avatars/
+ return "";
+}
+
+Protocol::SessionState CoreSession::sessionState() const
+{
+ QVariantList bufferInfos;
+ QVariantList networkIds;
+ QVariantList identities;
+
+ foreach (const BufferInfo& id, buffers())
+ bufferInfos << QVariant::fromValue(id);
+ foreach (const NetworkId& id, _networks.keys())
+ networkIds << QVariant::fromValue(id);
+ foreach (const Identity* i, _identities.values())
+ identities << QVariant::fromValue(*i);
+
+ return Protocol::SessionState(identities, bufferInfos, networkIds);
}
+void CoreSession::initScriptEngine()
+{
+ signalProxy()->attachSlot(SIGNAL(scriptRequest(QString)), this, &CoreSession::scriptRequest);
+ signalProxy()->attachSignal(this, &CoreSession::scriptResult);
-QVariant CoreSession::sessionState() {
- QVariantMap v;
+ // FIXME
+ // QScriptValue storage_ = scriptEngine->newQObject(storage);
+ // scriptEngine->globalObject().setProperty("storage", storage_);
+}
- QVariantList bufs;
- foreach(BufferInfo id, storage->requestBuffers(user))
- bufs.append(QVariant::fromValue(id));
- v["Buffers"] = bufs;
+void CoreSession::scriptRequest(QString script)
+{
+ emit scriptResult(scriptEngine->evaluate(script).toString());
+}
- mutex.lock();
- v["SessionData"] = sessionData;
- mutex.unlock();
+/*** Identity Handling ***/
+void CoreSession::createIdentity(const Identity& identity, const QVariantMap& additional)
+{
+#ifndef HAVE_SSL
+ Q_UNUSED(additional)
+#endif
+
+ CoreIdentity coreIdentity(identity);
+#ifdef HAVE_SSL
+ if (additional.contains("KeyPem"))
+ coreIdentity.setSslKey(additional["KeyPem"].toByteArray());
+ if (additional.contains("CertPem"))
+ coreIdentity.setSslCert(additional["CertPem"].toByteArray());
+#endif
+ qDebug() << Q_FUNC_INFO;
+ IdentityId id = Core::createIdentity(user(), coreIdentity);
+ if (!id.isValid())
+ return;
+ else
+ createIdentity(coreIdentity);
+}
- QVariantList networks;
- foreach(NetworkId networkid, connections.keys())
- networks.append(QVariant(networkid));
- v["Networks"] = QVariant(networks);
+const QString CoreSession::strictCompliantIdent(const CoreIdentity* identity)
+{
+ if (_strictIdentEnabled) {
+ // Strict mode enabled: only allow the user's Quassel username as an ident
+ return Core::instance()->strictSysIdent(_user);
+ }
+ else {
+ // Strict mode disabled: allow any identity specified
+ return identity->ident();
+ }
+}
- QList<QVariant> idlist;
- foreach(Identity *i, _identities.values()) idlist << QVariant::fromValue<Identity>(*i);
- v["Identities"] = idlist;
+void CoreSession::createIdentity(const CoreIdentity& identity)
+{
+ auto* coreIdentity = new CoreIdentity(identity, this);
+ _identities[identity.id()] = coreIdentity;
+ // CoreIdentity has its own synchronize method since its "private" sslManager needs to be synced as well
+ coreIdentity->synchronize(signalProxy());
+ connect(coreIdentity, &SyncableObject::updated, this, &CoreSession::updateIdentityBySender);
+ emit identityCreated(*coreIdentity);
+}
+
+void CoreSession::updateIdentityBySender()
+{
+ auto* identity = qobject_cast<CoreIdentity*>(sender());
+ if (!identity)
+ return;
+ Core::updateIdentity(user(), *identity);
+}
- // v["Payload"] = QByteArray(100000000, 'a'); // for testing purposes
- return v;
+void CoreSession::removeIdentity(IdentityId id)
+{
+ CoreIdentity* identity = _identities.take(id);
+ if (identity) {
+ emit identityRemoved(id);
+ Core::removeIdentity(user(), id);
+ identity->deleteLater();
+ }
}
-void CoreSession::sendBacklog(BufferInfo id, QVariant v1, QVariant v2) {
- QList<QVariant> log;
- QList<Message> msglist;
- if(v1.type() == QVariant::DateTime) {
+/*** Network Handling ***/
+
+void CoreSession::createNetwork(const NetworkInfo& info_, const QStringList& persistentChans)
+{
+ NetworkInfo info = info_;
+ int id;
+ if (!info.networkId.isValid())
+ Core::createNetwork(user(), info);
- } else {
- msglist = storage->requestMsgs(id, v1.toInt(), v2.toInt());
- }
+ if (!info.networkId.isValid()) {
+ qWarning() << qPrintable(
+ tr("CoreSession::createNetwork(): Got invalid networkId from Core when trying to create network %1!").arg(info.networkName));
+ return;
+ }
- // Send messages out in smaller packages - we don't want to make the signal data too large!
- for(int i = 0; i < msglist.count(); i++) {
- log.append(QVariant::fromValue(msglist[i]));
- if(log.count() >= 5) {
- emit backlogData(id, log, i >= msglist.count() - 1);
- log.clear();
+ id = info.networkId.toInt();
+ if (!_networks.contains(id)) {
+ // create persistent chans
+ QRegExp rx(R"(\s*(\S+)(?:\s*(\S+))?\s*)");
+ foreach (QString channel, persistentChans) {
+ if (!rx.exactMatch(channel)) {
+ qWarning() << QString("Invalid persistent channel declaration: %1").arg(channel);
+ continue;
+ }
+ Core::bufferInfo(user(), info.networkId, BufferInfo::ChannelBuffer, rx.cap(1), true);
+ Core::setChannelPersistent(user(), info.networkId, rx.cap(1), true);
+ if (!rx.cap(2).isEmpty())
+ Core::setPersistentChannelKey(user(), info.networkId, rx.cap(1), rx.cap(2));
+ }
+
+ CoreNetwork* net = new CoreNetwork(id, this);
+ connect(net, &CoreNetwork::displayMsg, this, &CoreSession::recvMessageFromServer);
+ connect(net, &CoreNetwork::displayStatusMsg, this, &CoreSession::recvStatusMsgFromServer);
+ connect(net, &CoreNetwork::disconnected, this, &CoreSession::networkDisconnected);
+
+ net->setNetworkInfo(info);
+ net->setProxy(signalProxy());
+ _networks[id] = net;
+ signalProxy()->synchronize(net);
+ emit networkCreated(id);
+ }
+ else {
+ qWarning() << qPrintable(tr("CoreSession::createNetwork(): Trying to create a network that already exists, updating instead!"));
+ _networks[info.networkId]->requestSetNetworkInfo(info);
}
- }
- if(log.count() > 0) emit backlogData(id, log, true);
}
+void CoreSession::removeNetwork(NetworkId id)
+{
+ // Make sure the network is disconnected!
+ CoreNetwork* net = network(id);
+ if (!net)
+ return;
+
+ if (net->connectionState() != Network::Disconnected) {
+ // make sure we no longer receive data from the tcp buffer
+ disconnect(net, &CoreNetwork::displayMsg, this, nullptr);
+ disconnect(net, &CoreNetwork::displayStatusMsg, this, nullptr);
+ connect(net, &CoreNetwork::disconnected, this, &CoreSession::destroyNetwork);
+ net->disconnectFromIrc();
+ }
+ else {
+ destroyNetwork(id);
+ }
+}
-void CoreSession::initScriptEngine() {
- signalProxy()->attachSlot(SIGNAL(scriptRequest(QString)), this, SLOT(scriptRequest(QString)));
- signalProxy()->attachSignal(this, SIGNAL(scriptResult(QString)));
-
- QScriptValue storage_ = scriptEngine->newQObject(storage);
- scriptEngine->globalObject().setProperty("storage", storage_);
+void CoreSession::destroyNetwork(NetworkId id)
+{
+ QList<BufferId> removedBuffers = Core::requestBufferIdsForNetwork(user(), id);
+ Network* net = _networks.take(id);
+ if (net && Core::removeNetwork(user(), id)) {
+ // make sure that all unprocessed RawMessages from this network are removed
+ QList<RawMessage>::iterator messageIter = _messageQueue.begin();
+ while (messageIter != _messageQueue.end()) {
+ if (messageIter->networkId == id) {
+ messageIter = _messageQueue.erase(messageIter);
+ }
+ else {
+ ++messageIter;
+ }
+ }
+ // remove buffers from syncer
+ foreach (BufferId bufferId, removedBuffers) {
+ _bufferSyncer->removeBuffer(bufferId);
+ }
+ emit networkRemoved(id);
+ net->deleteLater();
+ }
+}
+
+void CoreSession::renameBuffer(const NetworkId& networkId, const QString& newName, const QString& oldName)
+{
+ BufferInfo bufferInfo = Core::bufferInfo(user(), networkId, BufferInfo::QueryBuffer, oldName, false);
+ if (bufferInfo.isValid()) {
+ _bufferSyncer->renameBuffer(bufferInfo.bufferId(), newName);
+ }
}
-void CoreSession::scriptRequest(QString script) {
- emit scriptResult(scriptEngine->evaluate(script).toString());
+void CoreSession::clientsConnected()
+{
+ QHash<NetworkId, CoreNetwork*>::iterator netIter = _networks.begin();
+ Identity* identity = nullptr;
+ CoreNetwork* net = nullptr;
+ IrcUser* me = nullptr;
+ while (netIter != _networks.end()) {
+ net = *netIter;
+ ++netIter;
+
+ if (!net->isConnected())
+ continue;
+ identity = net->identityPtr();
+ if (!identity)
+ continue;
+ me = net->me();
+ if (!me)
+ continue;
+
+ if (identity->detachAwayEnabled() && me->isAway()) {
+ net->userInputHandler()->handleAway(BufferInfo(), QString());
+ }
+ }
}
-#include <QDebug>
-void CoreSession::createIdentity(const Identity &id) {
- // find free ID
- int i;
- for(i = 1; i <= _identities.count(); i++) {
- if(!_identities.keys().contains(i)) break;
- }
- //qDebug() << "found free id" << i;
- Identity *newId = new Identity(id, this);
- newId->setId(i);
- _identities[i] = newId;
- signalProxy()->synchronize(newId);
- CoreUserSettings s(user);
- s.storeIdentity(*newId);
- emit identityCreated(*newId);
+
+void CoreSession::clientsDisconnected()
+{
+ QHash<NetworkId, CoreNetwork*>::iterator netIter = _networks.begin();
+ Identity* identity = nullptr;
+ CoreNetwork* net = nullptr;
+ IrcUser* me = nullptr;
+ QString awayReason;
+ while (netIter != _networks.end()) {
+ net = *netIter;
+ ++netIter;
+
+ if (!net->isConnected())
+ continue;
+
+ identity = net->identityPtr();
+ if (!identity)
+ continue;
+ me = net->me();
+ if (!me)
+ continue;
+
+ if (identity->detachAwayEnabled() && !me->isAway()) {
+ if (!identity->detachAwayReason().isEmpty())
+ awayReason = identity->detachAwayReason();
+ net->setAutoAwayActive(true);
+ // Allow handleAway() to format the current date/time in the string.
+ net->userInputHandler()->handleAway(BufferInfo(), awayReason);
+ }
+ }
}
-void CoreSession::updateIdentity(const Identity &id) {
- if(!_identities.contains(id.id())) {
- qWarning() << "Update request for unknown identity received!";
- return;
- }
- _identities[id.id()]->update(id);
+void CoreSession::globalAway(const QString& msg, const bool skipFormatting)
+{
+ QHash<NetworkId, CoreNetwork*>::iterator netIter = _networks.begin();
+ CoreNetwork* net = nullptr;
+ while (netIter != _networks.end()) {
+ net = *netIter;
+ ++netIter;
+
+ if (!net->isConnected())
+ continue;
- CoreUserSettings s(user);
- s.storeIdentity(id);
+ net->userInputHandler()->issueAway(msg, false /* no force away */, skipFormatting);
+ }
}
-void CoreSession::removeIdentity(IdentityId id) {
- Identity *i = _identities.take(id);
- if(i) {
- emit identityRemoved(id);
- CoreUserSettings s(user);
- s.removeIdentity(id);
- i->deleteLater();
- }
+void CoreSession::changePassword(PeerPtr peer, const QString& userName, const QString& oldPassword, const QString& newPassword)
+{
+ Q_UNUSED(peer);
+
+ bool success = false;
+ UserId uid = Core::validateUser(userName, oldPassword);
+ if (uid.isValid() && uid == user())
+ success = Core::changeUserPassword(uid, newPassword);
+
+ signalProxy()->restrictTargetPeers(signalProxy()->sourcePeer(), [&] { emit passwordChanged(nullptr, success); });
}
+void CoreSession::kickClient(int peerId)
+{
+ auto peer = signalProxy()->peerById(peerId);
+ if (peer == nullptr) {
+ qWarning() << "Invalid peer Id: " << peerId;
+ return;
+ }
+ signalProxy()->restrictTargetPeers(peer, [&] { emit disconnectFromCore(); });
+}
projects / quassel.git / blobdiff