1 /***************************************************************************
2 * Copyright (C) 2005-2018 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "coresession.h"
26 #include "coreuserinputhandler.h"
27 #include "corebuffersyncer.h"
28 #include "corebacklogmanager.h"
29 #include "corebufferviewmanager.h"
30 #include "coredccconfig.h"
31 #include "coreeventmanager.h"
32 #include "coreidentity.h"
33 #include "coreignorelistmanager.h"
35 #include "coreirclisthelper.h"
36 #include "corenetwork.h"
37 #include "corenetworkconfig.h"
38 #include "coresessioneventprocessor.h"
39 #include "coretransfermanager.h"
40 #include "coreusersettings.h"
41 #include "ctcpparser.h"
42 #include "eventstringifier.h"
43 #include "internalpeer.h"
44 #include "ircchannel.h"
45 #include "ircparser.h"
48 #include "messageevent.h"
49 #include "remotepeer.h"
54 class ProcessMessagesEvent : public QEvent
57 ProcessMessagesEvent() : QEvent(QEvent::User) {}
61 CoreSession::CoreSession(UserId uid, bool restoreState, QObject *parent)
64 _signalProxy(new SignalProxy(SignalProxy::Server, this)),
66 _bufferSyncer(new CoreBufferSyncer(this)),
67 _backlogManager(new CoreBacklogManager(this)),
68 _bufferViewManager(new CoreBufferViewManager(_signalProxy, this)),
69 _dccConfig(new CoreDccConfig(this)),
70 _ircListHelper(new CoreIrcListHelper(this)),
71 _networkConfig(new CoreNetworkConfig("GlobalNetworkConfig", this)),
72 _coreInfo(new CoreInfo(this)),
73 _transferManager(new CoreTransferManager(this)),
74 _eventManager(new CoreEventManager(this)),
75 _eventStringifier(new EventStringifier(this)),
76 _sessionEventProcessor(new CoreSessionEventProcessor(this)),
77 _ctcpParser(new CtcpParser(this)),
78 _ircParser(new IrcParser(this)),
79 scriptEngine(new QScriptEngine(this)),
80 _processMessages(false),
81 _ignoreListManager(this),
82 _highlightRuleManager(this)
84 SignalProxy *p = signalProxy();
85 p->setHeartBeatInterval(30);
86 p->setMaxHeartBeatCount(60); // 30 mins until we throw a dead socket out
88 connect(p, SIGNAL(peerRemoved(Peer*)), SLOT(removeClient(Peer*)));
90 connect(p, SIGNAL(connected()), SLOT(clientsConnected()));
91 connect(p, SIGNAL(disconnected()), SLOT(clientsDisconnected()));
93 p->attachSlot(SIGNAL(sendInput(BufferInfo, QString)), this, SLOT(msgFromClient(BufferInfo, QString)));
94 p->attachSignal(this, SIGNAL(displayMsg(Message)));
95 p->attachSignal(this, SIGNAL(displayStatusMsg(QString, QString)));
97 p->attachSignal(this, SIGNAL(identityCreated(const Identity &)));
98 p->attachSignal(this, SIGNAL(identityRemoved(IdentityId)));
99 p->attachSlot(SIGNAL(createIdentity(const Identity &, const QVariantMap &)), this, SLOT(createIdentity(const Identity &, const QVariantMap &)));
100 p->attachSlot(SIGNAL(removeIdentity(IdentityId)), this, SLOT(removeIdentity(IdentityId)));
102 p->attachSignal(this, SIGNAL(networkCreated(NetworkId)));
103 p->attachSignal(this, SIGNAL(networkRemoved(NetworkId)));
104 p->attachSlot(SIGNAL(createNetwork(const NetworkInfo &, const QStringList &)), this, SLOT(createNetwork(const NetworkInfo &, const QStringList &)));
105 p->attachSlot(SIGNAL(removeNetwork(NetworkId)), this, SLOT(removeNetwork(NetworkId)));
107 p->attachSlot(SIGNAL(changePassword(PeerPtr,QString,QString,QString)), this, SLOT(changePassword(PeerPtr,QString,QString,QString)));
108 p->attachSignal(this, SIGNAL(passwordChanged(PeerPtr,bool)));
110 p->attachSlot(SIGNAL(kickClient(int)), this, SLOT(kickClient(int)));
111 p->attachSignal(this, SIGNAL(disconnectFromCore()));
114 data["quasselVersion"] = Quassel::buildInfo().fancyVersionString;
115 data["quasselBuildDate"] = Quassel::buildInfo().commitDate; // "BuildDate" for compatibility
116 data["startTime"] = Core::instance()->startTime();
117 data["sessionConnectedClients"] = 0;
118 _coreInfo->setCoreData(data);
123 eventManager()->registerObject(ircParser(), EventManager::NormalPriority);
124 eventManager()->registerObject(sessionEventProcessor(), EventManager::HighPriority); // needs to process events *before* the stringifier!
125 eventManager()->registerObject(ctcpParser(), EventManager::NormalPriority);
126 eventManager()->registerObject(eventStringifier(), EventManager::NormalPriority);
127 eventManager()->registerObject(this, EventManager::LowPriority); // for sending MessageEvents to the client
128 // some events need to be handled after msg generation
129 eventManager()->registerObject(sessionEventProcessor(), EventManager::LowPriority, "lateProcess");
130 eventManager()->registerObject(ctcpParser(), EventManager::LowPriority, "send");
132 // periodically save our session state
133 connect(&(Core::instance()->syncTimer()), SIGNAL(timeout()), this, SLOT(saveSessionState()));
135 p->synchronize(_bufferSyncer);
136 p->synchronize(&aliasManager());
137 p->synchronize(_backlogManager);
138 p->synchronize(dccConfig());
139 p->synchronize(ircListHelper());
140 p->synchronize(networkConfig());
141 p->synchronize(_coreInfo);
142 p->synchronize(&_ignoreListManager);
143 p->synchronize(&_highlightRuleManager);
144 p->synchronize(transferManager());
145 // Restore session state
147 restoreSessionState();
153 CoreSession::~CoreSession()
157 /* Why partially duplicate CoreNetwork destructor? When each CoreNetwork quits in the
158 * destructor, disconnections are processed in sequence for each object. For many IRC servers
159 * on a slow network, this could significantly delay core shutdown [msecs wait * network count].
161 * Here, CoreSession first calls disconnect on all networks, letting them all start
162 * disconnecting before beginning to sequentially wait for each network. Ideally, after the
163 * first network is disconnected, the other networks will have already closed. Worst-case may
164 * still wait [msecs wait time * num. of networks], but the risk should be much lower.
166 * CoreNetwork should still do cleanup in its own destructor in case a network is deleted
167 * outside of deleting the whole CoreSession.
169 * If this proves to be problematic in the future, there's an alternative Qt signal-based system
170 * implemented in another pull request that guarentees a maximum amount of time to disconnect,
171 * but at the cost of more complex code.
173 * See https://github.com/quassel/quassel/pull/203
176 foreach(CoreNetwork *net, _networks.values()) {
177 // Request each network properly disconnect, but don't count as user-requested disconnect
178 if (net->socketConnected()) {
179 // Only try if the socket's fully connected (not initializing or disconnecting).
180 // Force an immediate disconnect, jumping the command queue. Ensures the proper QUIT is
181 // shown even if other messages are queued.
182 net->disconnectFromIrc(false, QString(), false, true);
186 // Process the putCmd events that trigger the quit. Without this, shutting down the core
187 // results in abrubtly closing the socket rather than sending the QUIT as expected.
188 QCoreApplication::processEvents();
190 foreach(CoreNetwork *net, _networks.values()) {
191 // Wait briefly for each network to disconnect. Sometimes it takes a little while to send.
192 if (!net->forceDisconnect()) {
193 qWarning() << "Timed out quitting network" << net->networkName() <<
194 "(user ID " << net->userId() << ")";
196 // Delete the network now that it's closed
202 CoreNetwork *CoreSession::network(NetworkId id) const
204 if (_networks.contains(id)) return _networks[id];
209 CoreIdentity *CoreSession::identity(IdentityId id) const
211 if (_identities.contains(id)) return _identities[id];
216 void CoreSession::loadSettings()
218 CoreUserSettings s(user());
221 QList<IdentityId> ids = s.identityIds();
222 QList<NetworkInfo> networkInfos = Core::networks(user());
223 foreach(IdentityId id, ids) {
224 CoreIdentity identity(s.identity(id));
225 IdentityId newId = Core::createIdentity(user(), identity);
226 QList<NetworkInfo>::iterator networkIter = networkInfos.begin();
227 while (networkIter != networkInfos.end()) {
228 if (networkIter->identity == id) {
229 networkIter->identity = newId;
230 Core::updateNetwork(user(), *networkIter);
231 networkIter = networkInfos.erase(networkIter);
237 s.removeIdentity(id);
241 foreach(CoreIdentity identity, Core::identities(user())) {
242 createIdentity(identity);
245 foreach(NetworkInfo info, Core::networks(user())) {
251 void CoreSession::saveSessionState() const
253 _bufferSyncer->storeDirtyIds();
254 _bufferViewManager->saveBufferViews();
255 _networkConfig->save();
259 void CoreSession::restoreSessionState()
261 QList<NetworkId> nets = Core::connectedNetworks(user());
262 CoreNetwork *net = 0;
263 foreach(NetworkId id, nets) {
271 void CoreSession::addClient(RemotePeer *peer)
273 signalProxy()->setTargetPeer(peer);
275 peer->dispatch(sessionState());
276 signalProxy()->addPeer(peer);
277 _coreInfo->setConnectedClientData(signalProxy()->peerCount(), signalProxy()->peerData());
279 signalProxy()->setTargetPeer(nullptr);
283 void CoreSession::addClient(InternalPeer *peer)
285 signalProxy()->addPeer(peer);
286 emit sessionState(sessionState());
290 void CoreSession::removeClient(Peer *peer)
292 RemotePeer *p = qobject_cast<RemotePeer *>(peer);
294 quInfo() << qPrintable(tr("Client")) << p->description() << qPrintable(tr("disconnected (UserId: %1).").arg(user().toInt()));
295 _coreInfo->setConnectedClientData(signalProxy()->peerCount(), signalProxy()->peerData());
299 QHash<QString, QString> CoreSession::persistentChannels(NetworkId id) const
301 return Core::persistentChannels(user(), id);
305 QHash<QString, QByteArray> CoreSession::bufferCiphers(NetworkId id) const
307 return Core::bufferCiphers(user(), id);
310 void CoreSession::setBufferCipher(NetworkId id, const QString &bufferName, const QByteArray &cipher) const
312 Core::setBufferCipher(user(), id, bufferName, cipher);
316 // FIXME switch to BufferId
317 void CoreSession::msgFromClient(BufferInfo bufinfo, QString msg)
319 CoreNetwork *net = network(bufinfo.networkId());
321 net->userInput(bufinfo, msg);
324 qWarning() << "Trying to send to unconnected network:" << msg;
329 // ALL messages coming pass through these functions before going to the GUI.
330 // So this is the perfect place for storing the backlog and log stuff.
331 void CoreSession::recvMessageFromServer(NetworkId networkId, Message::Type type, BufferInfo::Type bufferType,
332 const QString &target, const QString &text_, const QString &sender, Message::Flags flags)
334 // U+FDD0 and U+FDD1 are special characters for Qt's text engine, specifically they mark the boundaries of
335 // text frames in a QTextDocument. This might lead to problems in widgets displaying QTextDocuments (such as
336 // KDE's notifications), hence we remove those just to be safe.
337 QString text = text_;
338 text.remove(QChar(0xfdd0)).remove(QChar(0xfdd1));
339 RawMessage rawMsg(networkId, type, bufferType, target, text, sender, flags);
341 // check for HardStrictness ignore
342 CoreNetwork *currentNetwork = network(networkId);
343 QString networkName = currentNetwork ? currentNetwork->networkName() : QString("");
344 if (_ignoreListManager.match(rawMsg, networkName) == IgnoreListManager::HardStrictness)
347 if (_highlightRuleManager.match(rawMsg, currentNetwork->myNick(), currentNetwork->identityPtr()->nicks()))
348 rawMsg.flags |= Message::Flag::Highlight;
350 _messageQueue << rawMsg;
351 if (!_processMessages) {
352 _processMessages = true;
353 QCoreApplication::postEvent(this, new ProcessMessagesEvent());
358 void CoreSession::recvStatusMsgFromServer(QString msg)
360 CoreNetwork *net = qobject_cast<CoreNetwork *>(sender());
362 emit displayStatusMsg(net->networkName(), msg);
366 void CoreSession::processMessageEvent(MessageEvent *event)
368 recvMessageFromServer(event->networkId(), event->msgType(), event->bufferType(),
369 event->target().isNull() ? "" : event->target(),
370 event->text().isNull() ? "" : event->text(),
371 event->sender().isNull() ? "" : event->sender(),
376 QList<BufferInfo> CoreSession::buffers() const
378 return Core::requestBuffers(user());
382 void CoreSession::customEvent(QEvent *event)
384 if (event->type() != QEvent::User)
392 void CoreSession::processMessages()
394 if (_messageQueue.count() == 1) {
395 const RawMessage &rawMsg = _messageQueue.first();
396 bool createBuffer = !(rawMsg.flags & Message::Redirected);
397 BufferInfo bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, rawMsg.bufferType, rawMsg.target, createBuffer);
398 if (!bufferInfo.isValid()) {
399 Q_ASSERT(!createBuffer);
400 bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, BufferInfo::StatusBuffer, "");
402 Message msg(bufferInfo, rawMsg.type, rawMsg.text, rawMsg.sender, senderPrefixes(rawMsg.sender, bufferInfo),
403 realName(rawMsg.sender, rawMsg.networkId), avatarUrl(rawMsg.sender, rawMsg.networkId),
405 if(Core::storeMessage(msg))
406 emit displayMsg(msg);
409 QHash<NetworkId, QHash<QString, BufferInfo> > bufferInfoCache;
410 MessageList messages;
411 QList<RawMessage> redirectedMessages; // list of Messages which don't enforce a buffer creation
412 BufferInfo bufferInfo;
413 for (int i = 0; i < _messageQueue.count(); i++) {
414 const RawMessage &rawMsg = _messageQueue.at(i);
415 if (bufferInfoCache.contains(rawMsg.networkId) && bufferInfoCache[rawMsg.networkId].contains(rawMsg.target)) {
416 bufferInfo = bufferInfoCache[rawMsg.networkId][rawMsg.target];
419 bool createBuffer = !(rawMsg.flags & Message::Redirected);
420 bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, rawMsg.bufferType, rawMsg.target, createBuffer);
421 if (!bufferInfo.isValid()) {
422 Q_ASSERT(!createBuffer);
423 redirectedMessages << rawMsg;
426 bufferInfoCache[rawMsg.networkId][rawMsg.target] = bufferInfo;
428 Message msg(bufferInfo, rawMsg.type, rawMsg.text, rawMsg.sender, senderPrefixes(rawMsg.sender, bufferInfo),
429 realName(rawMsg.sender, rawMsg.networkId), avatarUrl(rawMsg.sender, rawMsg.networkId),
434 // recheck if there exists a buffer to store a redirected message in
435 for (int i = 0; i < redirectedMessages.count(); i++) {
436 const RawMessage &rawMsg = redirectedMessages.at(i);
437 if (bufferInfoCache.contains(rawMsg.networkId) && bufferInfoCache[rawMsg.networkId].contains(rawMsg.target)) {
438 bufferInfo = bufferInfoCache[rawMsg.networkId][rawMsg.target];
441 // no luck -> we store them in the StatusBuffer
442 bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, BufferInfo::StatusBuffer, "");
443 // add the StatusBuffer to the Cache in case there are more Messages for the original target
444 bufferInfoCache[rawMsg.networkId][rawMsg.target] = bufferInfo;
446 Message msg(bufferInfo, rawMsg.type, rawMsg.text, rawMsg.sender, senderPrefixes(rawMsg.sender, bufferInfo),
447 realName(rawMsg.sender, rawMsg.networkId), avatarUrl(rawMsg.sender, rawMsg.networkId),
452 if(Core::storeMessages(messages)) {
453 // FIXME: extend protocol to a displayMessages(MessageList)
454 for (int i = 0; i < messages.count(); i++) {
455 emit displayMsg(messages[i]);
459 _processMessages = false;
460 _messageQueue.clear();
463 QString CoreSession::senderPrefixes(const QString &sender, const BufferInfo &bufferInfo) const
465 CoreNetwork *currentNetwork = network(bufferInfo.networkId());
466 if (!currentNetwork) {
470 if (bufferInfo.type() != BufferInfo::ChannelBuffer) {
474 IrcChannel *currentChannel = currentNetwork->ircChannel(bufferInfo.bufferName());
475 if (!currentChannel) {
479 const QString modes = currentChannel->userModes(nickFromMask(sender).toLower());
480 return currentNetwork->modesToPrefixes(modes);
483 QString CoreSession::realName(const QString &sender, NetworkId networkId) const
485 CoreNetwork *currentNetwork = network(networkId);
486 if (!currentNetwork) {
490 IrcUser *currentUser = currentNetwork->ircUser(nickFromMask(sender));
495 return currentUser->realName();
498 QString CoreSession::avatarUrl(const QString &sender, NetworkId networkId) const
502 // Currently we do not have a way to retrieve this value yet.
504 // This likely will require implementing IRCv3's METADATA spec.
505 // See https://ircv3.net/irc/
506 // And https://blog.irccloud.com/avatars/
510 Protocol::SessionState CoreSession::sessionState() const
512 QVariantList bufferInfos;
513 QVariantList networkIds;
514 QVariantList identities;
516 foreach(const BufferInfo &id, buffers())
517 bufferInfos << QVariant::fromValue(id);
518 foreach(const NetworkId &id, _networks.keys())
519 networkIds << QVariant::fromValue(id);
520 foreach(const Identity *i, _identities.values())
521 identities << QVariant::fromValue(*i);
523 return Protocol::SessionState(identities, bufferInfos, networkIds);
527 void CoreSession::initScriptEngine()
529 signalProxy()->attachSlot(SIGNAL(scriptRequest(QString)), this, SLOT(scriptRequest(QString)));
530 signalProxy()->attachSignal(this, SIGNAL(scriptResult(QString)));
533 //QScriptValue storage_ = scriptEngine->newQObject(storage);
534 //scriptEngine->globalObject().setProperty("storage", storage_);
538 void CoreSession::scriptRequest(QString script)
540 emit scriptResult(scriptEngine->evaluate(script).toString());
544 /*** Identity Handling ***/
545 void CoreSession::createIdentity(const Identity &identity, const QVariantMap &additional)
551 CoreIdentity coreIdentity(identity);
553 if (additional.contains("KeyPem"))
554 coreIdentity.setSslKey(additional["KeyPem"].toByteArray());
555 if (additional.contains("CertPem"))
556 coreIdentity.setSslCert(additional["CertPem"].toByteArray());
558 qDebug() << Q_FUNC_INFO;
559 IdentityId id = Core::createIdentity(user(), coreIdentity);
563 createIdentity(coreIdentity);
566 const QString CoreSession::strictSysident() {
567 return Core::instance()->strictSysIdent(_user);
570 void CoreSession::createIdentity(const CoreIdentity &identity)
572 CoreIdentity *coreIdentity = new CoreIdentity(identity, this);
573 _identities[identity.id()] = coreIdentity;
574 // CoreIdentity has its own synchronize method since its "private" sslManager needs to be synced as well
575 coreIdentity->synchronize(signalProxy());
576 connect(coreIdentity, SIGNAL(updated()), this, SLOT(updateIdentityBySender()));
577 emit identityCreated(*coreIdentity);
581 void CoreSession::updateIdentityBySender()
583 CoreIdentity *identity = qobject_cast<CoreIdentity *>(sender());
586 Core::updateIdentity(user(), *identity);
590 void CoreSession::removeIdentity(IdentityId id)
592 CoreIdentity *identity = _identities.take(id);
594 emit identityRemoved(id);
595 Core::removeIdentity(user(), id);
596 identity->deleteLater();
601 /*** Network Handling ***/
603 void CoreSession::createNetwork(const NetworkInfo &info_, const QStringList &persistentChans)
605 NetworkInfo info = info_;
608 if (!info.networkId.isValid())
609 Core::createNetwork(user(), info);
611 if (!info.networkId.isValid()) {
612 qWarning() << qPrintable(tr("CoreSession::createNetwork(): Got invalid networkId from Core when trying to create network %1!").arg(info.networkName));
616 id = info.networkId.toInt();
617 if (!_networks.contains(id)) {
618 // create persistent chans
619 QRegExp rx("\\s*(\\S+)(?:\\s*(\\S+))?\\s*");
620 foreach(QString channel, persistentChans) {
621 if (!rx.exactMatch(channel)) {
622 qWarning() << QString("Invalid persistent channel declaration: %1").arg(channel);
625 Core::bufferInfo(user(), info.networkId, BufferInfo::ChannelBuffer, rx.cap(1), true);
626 Core::setChannelPersistent(user(), info.networkId, rx.cap(1), true);
627 if (!rx.cap(2).isEmpty())
628 Core::setPersistentChannelKey(user(), info.networkId, rx.cap(1), rx.cap(2));
631 CoreNetwork *net = new CoreNetwork(id, this);
632 connect(net, SIGNAL(displayMsg(NetworkId, Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)),
633 SLOT(recvMessageFromServer(NetworkId, Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)));
634 connect(net, SIGNAL(displayStatusMsg(QString)), SLOT(recvStatusMsgFromServer(QString)));
635 connect(net, SIGNAL(disconnected(NetworkId)), SIGNAL(networkDisconnected(NetworkId)));
637 net->setNetworkInfo(info);
638 net->setProxy(signalProxy());
640 signalProxy()->synchronize(net);
641 emit networkCreated(id);
644 qWarning() << qPrintable(tr("CoreSession::createNetwork(): Trying to create a network that already exists, updating instead!"));
645 _networks[info.networkId]->requestSetNetworkInfo(info);
650 void CoreSession::removeNetwork(NetworkId id)
652 // Make sure the network is disconnected!
653 CoreNetwork *net = network(id);
657 if (net->connectionState() != Network::Disconnected) {
658 // make sure we no longer receive data from the tcp buffer
659 disconnect(net, SIGNAL(displayMsg(NetworkId, Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)), this, 0);
660 disconnect(net, SIGNAL(displayStatusMsg(QString)), this, 0);
661 connect(net, SIGNAL(disconnected(NetworkId)), this, SLOT(destroyNetwork(NetworkId)));
662 net->disconnectFromIrc();
670 void CoreSession::destroyNetwork(NetworkId id)
672 QList<BufferId> removedBuffers = Core::requestBufferIdsForNetwork(user(), id);
673 Network *net = _networks.take(id);
674 if (net && Core::removeNetwork(user(), id)) {
675 // make sure that all unprocessed RawMessages from this network are removed
676 QList<RawMessage>::iterator messageIter = _messageQueue.begin();
677 while (messageIter != _messageQueue.end()) {
678 if (messageIter->networkId == id) {
679 messageIter = _messageQueue.erase(messageIter);
685 // remove buffers from syncer
686 foreach(BufferId bufferId, removedBuffers) {
687 _bufferSyncer->removeBuffer(bufferId);
689 emit networkRemoved(id);
695 void CoreSession::renameBuffer(const NetworkId &networkId, const QString &newName, const QString &oldName)
697 BufferInfo bufferInfo = Core::bufferInfo(user(), networkId, BufferInfo::QueryBuffer, oldName, false);
698 if (bufferInfo.isValid()) {
699 _bufferSyncer->renameBuffer(bufferInfo.bufferId(), newName);
704 void CoreSession::clientsConnected()
706 QHash<NetworkId, CoreNetwork *>::iterator netIter = _networks.begin();
707 Identity *identity = 0;
708 CoreNetwork *net = 0;
710 while (netIter != _networks.end()) {
714 if (!net->isConnected())
716 identity = net->identityPtr();
723 if (identity->detachAwayEnabled() && me->isAway()) {
724 net->userInputHandler()->handleAway(BufferInfo(), QString());
730 void CoreSession::clientsDisconnected()
732 QHash<NetworkId, CoreNetwork *>::iterator netIter = _networks.begin();
733 Identity *identity = 0;
734 CoreNetwork *net = 0;
737 while (netIter != _networks.end()) {
741 if (!net->isConnected())
744 identity = net->identityPtr();
751 if (identity->detachAwayEnabled() && !me->isAway()) {
752 if (!identity->detachAwayReason().isEmpty())
753 awayReason = identity->detachAwayReason();
754 net->setAutoAwayActive(true);
755 // Allow handleAway() to format the current date/time in the string.
756 net->userInputHandler()->handleAway(BufferInfo(), awayReason);
762 void CoreSession::globalAway(const QString &msg, const bool skipFormatting)
764 QHash<NetworkId, CoreNetwork *>::iterator netIter = _networks.begin();
765 CoreNetwork *net = 0;
766 while (netIter != _networks.end()) {
770 if (!net->isConnected())
773 net->userInputHandler()->issueAway(msg, false /* no force away */, skipFormatting);
777 void CoreSession::changePassword(PeerPtr peer, const QString &userName, const QString &oldPassword, const QString &newPassword) {
780 bool success = false;
781 UserId uid = Core::validateUser(userName, oldPassword);
782 if (uid.isValid() && uid == user())
783 success = Core::changeUserPassword(uid, newPassword);
785 signalProxy()->restrictTargetPeers(signalProxy()->sourcePeer(), [&]{
786 emit passwordChanged(nullptr, success);
790 void CoreSession::kickClient(int peerId) {
791 auto peer = signalProxy()->peerById(peerId);
792 if (peer == nullptr) {
793 qWarning() << "Invalid peer Id: " << peerId;
796 signalProxy()->restrictTargetPeers(peer, [&]{
797 emit disconnectFromCore();