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connection.cc
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connection.cc
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/*
* This file is part of the telepathy-nonsense connection manager.
* Copyright (C) 2015 Niels Ole Salscheider <[email protected]>
* Copyright (C) 2014 Alexandr Akulich <[email protected]>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>
*/
#include <QXmppRosterManager.h>
#include <QXmppVCardManager.h>
#include <QXmppVersionManager.h>
#include <QXmppUtils.h>
#include <QXmppPresence.h>
#include <QXmppTransferManager.h>
#include <QXmppMucManager.h>
#include "connection.hh"
#include "muctextchannel.hh"
#include "filetransferchannel.hh"
#include "common.hh"
#include "telepathy-nonsense-config.h"
Tp::RequestableChannelClass createRequestableChannelClassText()
{
Tp::RequestableChannelClass text;
text.fixedProperties[TP_QT_IFACE_CHANNEL + QLatin1String(".ChannelType")] = TP_QT_IFACE_CHANNEL_TYPE_TEXT;
text.fixedProperties[TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandleType")] = Tp::HandleTypeContact;
text.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle"));
text.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID"));
return text;
}
Tp::RequestableChannelClass createRequestableChannelClassGroupChat()
{
Tp::RequestableChannelClass groupChat;
groupChat.fixedProperties[TP_QT_IFACE_CHANNEL + QLatin1String(".ChannelType")] = TP_QT_IFACE_CHANNEL_TYPE_TEXT;
groupChat.fixedProperties[TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandleType")] = Tp::HandleTypeRoom;
groupChat.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle"));
groupChat.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID"));
return groupChat;
}
Tp::RequestableChannelClass createRequestableChannelClassFileTransfer()
{
Tp::RequestableChannelClass fileTransfer;
fileTransfer.fixedProperties[TP_QT_IFACE_CHANNEL + QLatin1String(".ChannelType")] = TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER;
fileTransfer.fixedProperties[TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandleType")] = Tp::HandleTypeContact;
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL + QLatin1String(".ContentHashType"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".ContentType")); /* TODO: QXmpp only supports SI file transfers with MD5 hash */
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".Filename"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".Size"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".ContentHash"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".Description"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".Date"));
fileTransfer.allowedProperties.append(TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER + QLatin1String(".URI"));
return fileTransfer;
}
static const Tp::RequestableChannelClass requestableChannelClassText = createRequestableChannelClassText();
static const Tp::RequestableChannelClass requestableChannelClassGroupChat = createRequestableChannelClassGroupChat();
static const Tp::RequestableChannelClass requestableChannelClassFileTransfer = createRequestableChannelClassFileTransfer();
Connection::Connection(const QDBusConnection &dbusConnection, const QString &cmName, const QString &protocolName, const QVariantMap ¶meters) :
Tp::BaseConnection(dbusConnection, cmName, protocolName, parameters), m_client (0)
{
DBG;
/* Connection.Interface.Contacts */
m_contactsIface = Tp::BaseConnectionContactsInterface::create();
m_contactsIface->setGetContactAttributesCallback(Tp::memFun(this, &Connection::getContactAttributes));
m_contactsIface->setContactAttributeInterfaces(QStringList()
<< TP_QT_IFACE_CONNECTION
<< TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_CAPABILITIES
<< TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST
<< TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_GROUPS
<< TP_QT_IFACE_CONNECTION_INTERFACE_SIMPLE_PRESENCE
<< TP_QT_IFACE_CONNECTION_INTERFACE_ALIASING
<< TP_QT_IFACE_CONNECTION_INTERFACE_CLIENT_TYPES
<< TP_QT_IFACE_CONNECTION_INTERFACE_REQUESTS
<< TP_QT_IFACE_CONNECTION_INTERFACE_AVATARS);
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_contactsIface));
/* Connection.Interface.SimplePresence */
m_simplePresenceIface = Tp::BaseConnectionSimplePresenceInterface::create();
m_simplePresenceIface->setStatuses(Common::getSimpleStatusSpecMap());
m_simplePresenceIface->setSetPresenceCallback(Tp::memFun(this, &Connection::setPresence));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_simplePresenceIface));
/* Connection.Interface.ContactList */
m_contactListIface = Tp::BaseConnectionContactListInterface::create();
m_contactListIface->setContactListPersists(true);
m_contactListIface->setCanChangeContactList(true);
m_contactListIface->setDownloadAtConnection(true);
m_contactListIface->setGetContactListAttributesCallback(Tp::memFun(this, &Connection::getContactListAttributes));
m_contactListIface->setRequestSubscriptionCallback(Tp::memFun(this, &Connection::requestSubscription));
m_contactListIface->setAuthorizePublicationCallback(Tp::memFun(this, &Connection::authorizePublication));
m_contactListIface->setRemoveContactsCallback(Tp::memFun(this, &Connection::removeContacts));
m_contactListIface->setUnsubscribeCallback(Tp::memFun(this, &Connection::unsubscribe));
m_contactListIface->setUnpublishCallback(Tp::memFun(this, &Connection::unpublish));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_contactListIface));
/* Connection.Interface.ContactGroups */
m_contactGroupsIface = Tp::BaseConnectionContactGroupsInterface::create();
m_contactGroupsIface->setDisjointGroups(false);
m_contactGroupsIface->setSetContactGroupsCallback(Tp::memFun(this, &Connection::setContactGroups));
m_contactGroupsIface->setSetGroupMembersCallback(Tp::memFun(this, &Connection::setGroupMembers));
m_contactGroupsIface->setAddToGroupCallback(Tp::memFun(this, &Connection::addToGroup));
m_contactGroupsIface->setRemoveFromGroupCallback(Tp::memFun(this, &Connection::removeFromGroup));
m_contactGroupsIface->setRemoveGroupCallback(Tp::memFun(this, &Connection::removeGroup));
m_contactGroupsIface->setRenameGroupCallback(Tp::memFun(this, &Connection::renameGroup));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_contactGroupsIface));
/* Connection.Interface.Aliasing */
m_aliasingIface = Tp::BaseConnectionAliasingInterface::create();
m_aliasingIface->setGetAliasesCallback(Tp::memFun(this, &Connection::getAliases));
m_aliasingIface->setSetAliasesCallback(Tp::memFun(this, &Connection::setAliases));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_aliasingIface));
/* Connection.Interface.ClientTypes */
m_clientTypesIface = Tp::BaseConnectionClientTypesInterface::create();
m_clientTypesIface->setGetClientTypesCallback(Tp::memFun(this, &Connection::getClientTypes));
m_clientTypesIface->setRequestClientTypesCallback(Tp::memFun(this, &Connection::requestClientTypes));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_clientTypesIface));
/* Connection.Interface.ContactCapabilities */
m_contactCapabilitiesIface = Tp::BaseConnectionContactCapabilitiesInterface::create();
m_contactCapabilitiesIface->setGetContactCapabilitiesCallback(Tp::memFun(this, &Connection::getContactCapabilities));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_contactCapabilitiesIface));
/* Connection.Interface.Avatars */
m_avatarsIface = Tp::BaseConnectionAvatarsInterface::create();
m_avatarsIface->setAvatarDetails(Common::getAvatarSpec());
m_avatarsIface->setGetKnownAvatarTokensCallback(Tp::memFun(this, &Connection::getKnownAvatarTokens));
m_avatarsIface->setRequestAvatarsCallback(Tp::memFun(this, &Connection::requestAvatars));
m_avatarsIface->setClearAvatarCallback(Tp::memFun(this, &Connection::clearAvatar));
m_avatarsIface->setSetAvatarCallback(Tp::memFun(this, &Connection::setAvatar));
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_avatarsIface));
/* Connection.Interface.Requests */
m_requestsIface = Tp::BaseConnectionRequestsInterface::create(this);
m_requestsIface->requestableChannelClasses << requestableChannelClassText;
m_requestsIface->requestableChannelClasses << requestableChannelClassGroupChat;
m_requestsIface->requestableChannelClasses << requestableChannelClassFileTransfer;
plugInterface(Tp::AbstractConnectionInterfacePtr::dynamicCast(m_requestsIface));
QString myJid = parameters.value(QStringLiteral("account")).toString();
QString server = parameters.value(QStringLiteral("server")).toString();
QString resource = parameters.value(QStringLiteral("resource")).toString();
if (resource.isEmpty()) {
/* Make sure that the resource is a non-empty string */
resource = QUuid::createUuid().toString();
}
uint priority = parameters.value(QStringLiteral("priority")).toUInt();
bool requireEncryption = parameters.value(QStringLiteral("require-encryption")).toBool();
bool ignoreSslErrors = parameters.value(QStringLiteral("ignore-ssl-errors")).toBool();
m_clientConfig.setJid(myJid);
if (!server.isEmpty()) {
m_clientConfig.setHost(server);
}
m_clientConfig.setResource(resource);
m_clientConfig.setAutoAcceptSubscriptions(false);
m_clientConfig.setAutoReconnectionEnabled(false);
m_clientConfig.setIgnoreSslErrors(ignoreSslErrors);
if (requireEncryption) {
m_clientConfig.setStreamSecurityMode(QXmppConfiguration::StreamSecurityMode::TLSRequired);
} else {
m_clientConfig.setStreamSecurityMode(QXmppConfiguration::StreamSecurityMode::TLSEnabled);
}
m_clientPresence.setPriority(priority);
setSelfContact(m_uniqueContactHandleMap[myJid], myJid);
setConnectCallback(Tp::memFun(this, &Connection::doConnect));
setInspectHandlesCallback(Tp::memFun(this, &Connection::inspectHandles));
setCreateChannelCallback(Tp::memFun(this, &Connection::createChannelCB));
setRequestHandlesCallback(Tp::memFun(this, &Connection::requestHandles));
connect(this, &Connection::disconnected, this, &Connection::doDisconnect);
}
void Connection::doConnect(Tp::DBusError *error)
{
DBG;
Q_UNUSED(error);
setStatus(Tp::ConnectionStatusConnecting, Tp::ConnectionStatusReasonRequested);
m_client = new QXmppClient();
m_client->versionManager().setClientName(qAppName());
m_client->versionManager().setClientVersion(telepathy_nonsense_VERSION_STRING);
m_client->versionManager().setClientOs(QSysInfo::prettyProductName());
QXmppLogger *logger = new QXmppLogger();
logger->setLoggingType(QXmppLogger::SignalLogging);
logger->setMessageTypes(QXmppLogger::AnyMessage);
connect(logger, &QXmppLogger::message, this, &Connection::onLogMessage);
m_client->setLogger(logger);
/* Try to set the device type. For now, we will try to query the hostnamed
* dbus interface and assume "pc" if that fails. It would be great if
* QSysInfo would provide this functionality. */
QString clientType = QLatin1String("pc");
QDBusInterface hostnameInterface(QStringLiteral("org.freedesktop.hostname1"),
QStringLiteral("/org/freedesktop/hostname1"),
QStringLiteral("org.freedesktop.hostname1"),
QDBusConnection::systemBus());
QVariant chassisReply = hostnameInterface.property("Chassis");
if (chassisReply.isValid()) {
auto chassisType = chassisReply.toString();
/* This is the best mapping that I can think of... */
if (chassisType == QLatin1String("tablet")) {
clientType = QStringLiteral("handheld");
} else if (chassisType == QLatin1String("handset")) {
clientType = QStringLiteral("phone");
}
}
/* Enable extensions */
m_discoveryManager = m_client->findExtension<QXmppDiscoveryManager>();
m_discoveryManager->setClientType(clientType);
connect(m_discoveryManager, &QXmppDiscoveryManager::infoReceived, this, &Connection::onDiscoveryInfoReceived);
connect(m_discoveryManager, &QXmppDiscoveryManager::itemsReceived, this, &Connection::onDiscoveryItemsReceived);
m_mucManager = new QXmppMucManager();
m_client->addExtension(m_mucManager);
QXmppTransferManager *transferManager = new QXmppTransferManager;
m_client->addExtension(transferManager);
connect(transferManager, &QXmppTransferManager::fileReceived, this, &Connection::onFileReceived);
#if QXMPP_VERSION >= 0x000905
m_carbonManager = new QXmppCarbonManager;
m_client->addExtension(m_carbonManager);
connect(m_carbonManager, &QXmppCarbonManager::messageReceived, this, &Connection::onCarbonMessageReceived);
connect(m_carbonManager, &QXmppCarbonManager::messageSent, this, &Connection::onCarbonMessageSent);
#endif
/* The features for ourself must only be added after adding all QXmpp
* extensions - we would miss features otherwise */
m_contactsFeatures[m_clientConfig.jid()] = m_discoveryManager->capabilities().features();
connect(m_client, &QXmppClient::connected, this, &Connection::onConnected);
connect(m_client, &QXmppClient::error, this, &Connection::onError);
connect(m_client, &QXmppClient::messageReceived, this, &Connection::onMessageReceived);
connect(m_client, &QXmppClient::presenceReceived, this, &Connection::onPresenceReceived);
connect(&m_client->rosterManager(), &QXmppRosterManager::rosterReceived, this, &Connection::onRosterReceived);
connect(&m_client->vCardManager(), &QXmppVCardManager::vCardReceived, this, &Connection::onVCardReceived);
connect(&m_client->vCardManager(), &QXmppVCardManager::clientVCardReceived, this, &Connection::onClientVCardReceived);
//SASL channel registration
Tp::DBusError saslError;
Tp::BaseChannelPtr baseChannel = Tp::BaseChannel::create(this, TP_QT_IFACE_CHANNEL_TYPE_SERVER_AUTHENTICATION);
Tp::BaseChannelServerAuthenticationTypePtr authType = Tp::BaseChannelServerAuthenticationType::create(TP_QT_IFACE_CHANNEL_INTERFACE_SASL_AUTHENTICATION);
baseChannel->plugInterface(Tp::AbstractChannelInterfacePtr::dynamicCast(authType));
m_saslIface = Tp::BaseChannelSASLAuthenticationInterface::create(QStringList() << QStringLiteral("X-TELEPATHY-PASSWORD"),
/* hasInitialData */ false,
/* canTryAgain */ true,
/* authorizationIdentity */ m_client->configuration().jid(),
/* defaultUsername */ QString(),
/* defaultRealm */ m_client->configuration().domain(),
/* maySaveResponse */ true);
m_saslIface->setStartMechanismWithDataCallback(Tp::memFun(this, &Connection::saslStartMechanismWithData));
baseChannel->setRequested(false);
baseChannel->plugInterface(Tp::AbstractChannelInterfacePtr::dynamicCast(m_saslIface));
baseChannel->registerObject(&saslError);
if (!saslError.isValid()) {
addChannel(baseChannel);
}
}
void Connection::saslStartMechanismWithData(const QString &mechanism, const QByteArray &data, Tp::DBusError *error)
{
DBG;
Q_UNUSED(error);
Q_ASSERT(mechanism == QLatin1String("X-TELEPATHY-PASSWORD"));
m_saslIface->setSaslStatus(Tp::SASLStatusInProgress, QStringLiteral("InProgress"), QVariantMap());
m_clientConfig.setPassword(QString::fromUtf8(data));
m_client->connectToServer(m_clientConfig, m_clientPresence);
}
void Connection::doDisconnect()
{
DBG;
m_client->disconnectFromServer();
setStatus(Tp::ConnectionStatusDisconnected, Tp::ConnectionStatusReasonRequested);
}
void Connection::onConnected()
{
DBG;
setStatus(Tp::ConnectionStatusConnected, Tp::ConnectionStatusReasonRequested);
m_saslIface->setSaslStatus(Tp::SASLStatusSucceeded, QLatin1String("Succeeded"), QVariantMap());
Tp::SimpleContactPresences presences;
QMap<QString, QXmppPresence> clientPresence;
clientPresence.insert(m_clientConfig.jidBare(), m_client->clientPresence());
presences[selfHandle()] = toTpPresence(clientPresence);
m_simplePresenceIface->setPresences(presences);
m_contactListIface->setContactListState(Tp::ContactListStateWaiting);
m_clientPresence = m_client->clientPresence();
m_client->vCardManager().requestClientVCard();
if (m_clientPresence.vCardUpdateType() == QXmppPresence::VCardUpdateValidPhoto) {
m_avatarTokens[m_uniqueContactHandleMap[selfHandle()]] = QString::fromLatin1(m_clientPresence.photoHash());
}
m_discoveryManager->requestInfo(m_clientConfig.domain());
m_serverEntities.push_back(m_clientConfig.domain());
m_discoveryManager->requestItems(m_clientConfig.domain());
}
void Connection::onError(QXmppClient::Error error)
{
DBG;
//TODO
if (error == QXmppClient::SocketError || error == QXmppClient::KeepAliveError) {
setStatus(Tp::ConnectionStatusDisconnected, Tp::ConnectionStatusReasonNetworkError);
} else if (error == QXmppClient::XmppStreamError) {
QXmppStanza::Error::Condition xmppStreamError = m_client->xmppStreamError();
if (xmppStreamError == QXmppStanza::Error::NotAuthorized) {
m_saslIface->setSaslStatus(Tp::SASLStatusServerFailed, QStringLiteral("ServerFailed"), QVariantMap());
} else {
setStatus(Tp::ConnectionStatusDisconnected, Tp::ConnectionStatusReasonNoneSpecified);
}
} else {
Q_ASSERT(0);
}
}
void Connection::onLogMessage(QXmppLogger::MessageType type, const QString &text)
{
switch(type) {
case QXmppLogger::ReceivedMessage:
case QXmppLogger::SentMessage:
qCDebug(qxmppStanza) << text;
break;
case QXmppLogger::InformationMessage:
qCInfo(qxmppGeneric) << text;
break;
case QXmppLogger::WarningMessage:
qCCritical(qxmppGeneric) << text;
break;
default:
qCDebug(qxmppGeneric) << text;
}
}
void Connection::onRosterReceived()
{
DBG;
updateGroups();
m_contactListIface->setContactListState(Tp::ContactListStateSuccess);
}
uint Connection::setPresence(const QString &status, const QString &message, Tp::DBusError *error)
{
DBG;
//TODO check
if (m_client && m_client->isConnected()) {
m_clientPresence = m_client->clientPresence();
}
if (status == QLatin1String("available")) {
m_clientPresence.setAvailableStatusType(QXmppPresence::Online);
} else if (status == QLatin1String("away")) {
m_clientPresence.setAvailableStatusType(QXmppPresence::Away);
} else if (status == QLatin1String("xa")) {
m_clientPresence.setAvailableStatusType(QXmppPresence::XA);
} else if (status == QLatin1String("dnd")) {
m_clientPresence.setAvailableStatusType(QXmppPresence::DND);
} else if (status == QLatin1String("chat")) {
m_clientPresence.setAvailableStatusType(QXmppPresence::Chat);
} else if (status == QLatin1String("hidden")) {
m_clientPresence.setAvailableStatusType(QXmppPresence::Invisible);
} else {
Q_ASSERT(0);
}
m_clientPresence.setStatusText(message);
if (m_client && m_client->isConnected()) {
m_client->setClientPresence(m_clientPresence);
}
return selfHandle();
}
void Connection::onPresenceReceived(const QXmppPresence &presence)
{
QString jid = QXmppUtils::jidToBareJid(presence.from());
if (jid == m_clientConfig.jidBare()) {
return; // Ignore presence update from another resource of current account.
}
if (m_uniqueRoomHandleMap.contains(jid)) {
jid = presence.from();
updateMucParticipantInfo(jid, presence);
// TODO: If presence.mucItem().nick() is not empty, then the presence stanza is "Changing nickname". Look at XEP-0042, section 7.6 for details.
}
updateJidPresence(jid, presence);
}
void Connection::updateJidPresence(const QString &jid, const QXmppPresence &presence)
{
QMap<QString, QXmppPresence> receivedPresence;
receivedPresence.insert(jid, presence);
Tp::SimpleContactPresences presences;
presences[m_uniqueContactHandleMap[jid]] = toTpPresence(receivedPresence);
m_simplePresenceIface->setPresences(presences);
if (presence.vCardUpdateType() == QXmppPresence::VCardUpdateValidPhoto) {
m_avatarTokens[jid] = QString::fromLatin1(presence.photoHash());
}
qCDebug(general) << "capability hash:" << presence.capabilityHash();
qCDebug(general) << "capability node and verification:" << presence.capabilityNode() << presence.capabilityVer().toBase64();
qCDebug(general) << "capability extensions:" << presence.capabilityExt();
if (!presence.capabilityVer().isEmpty()) {
// QString nodeWithVerification = presence.capabilityNode() + QLatin1Char('#') + QString::fromLatin1(presence.capabilityVer().toBase64());
qCDebug(general) << Q_FUNC_INFO << "Request info from" << presence.from();
m_discoveryManager->requestInfo(presence.from());
}
}
void Connection::onDiscoveryInfoReceived(const QXmppDiscoveryIq &iq)
{
DBG;
qCDebug(general) << "Received the following discovery info:";
qCDebug(general) << iq.queryNode();
qCDebug(general) << iq.type() << iq.queryType();
qCDebug(general) << iq.from() << iq.to();
qCDebug(general) << iq.features();
qCDebug(general).noquote() << iq.verificationString().toBase64();
for (auto &identity : iq.identities()) {
if (identity.category() == QLatin1String("client")) {
m_contactsFeatures[iq.from()] = iq.features();
m_clientTypes[iq.from()] = identity.type();
QString bareJid = QXmppUtils::jidToBareJid(iq.from());
uint handle = m_uniqueContactHandleMap[bareJid];
if (bareJid + lastResourceForJid(bareJid, /* force */ true) == iq.from()) {
Tp::DBusError error;
Tp::ContactCapabilitiesMap caps = getContactCapabilities(Tp::UIntList() << handle, &error);
m_contactCapabilitiesIface->contactCapabilitiesChanged(caps);
m_clientTypesIface->clientTypesUpdated(handle, getClientType(handle));
}
} else if (identity.category() == QLatin1String("proxy")) {
if (identity.type() == QLatin1String("bytestreams") && m_serverEntities.contains(iq.from())) {
qCDebug(general) << "Found proxy with JID" << iq.from();
QXmppTransferManager *transferManager = m_client->findExtension<QXmppTransferManager>();
transferManager->setProxy(iq.from());
}
}
}
#if QXMPP_VERSION >= 0x000905
bool carbonFeaturesAvailable = true;
for (auto &carbonFeature : m_carbonManager->discoveryFeatures()) {
if (!iq.features().contains(carbonFeature)) {
carbonFeaturesAvailable = false;
break;
}
}
if (carbonFeaturesAvailable) {
m_carbonManager->setCarbonsEnabled(true);
}
#endif
}
void Connection::onDiscoveryItemsReceived(const QXmppDiscoveryIq &iq)
{
DBG;
for (auto &item : iq.items()) {
if (m_serverEntities.contains(iq.from())) {
m_serverEntities.push_back(item.jid());
m_discoveryManager->requestInfo(item.jid(), item.node());
}
}
}
Tp::ContactAttributesMap Connection::getContactListAttributes(const QStringList &interfaces, bool hold, Tp::DBusError *error)
{
DBG;
Q_UNUSED(hold);
Tp::UIntList handles;
for (auto jid : m_client->rosterManager().getRosterBareJids()) {
handles.append(m_uniqueContactHandleMap[jid]);
}
return getContactAttributes(handles, interfaces, error);
}
Tp::ContactAttributesMap Connection::getContactAttributes(const Tp::UIntList &handles, const QStringList &interfaces, Tp::DBusError *error)
{
DBG << "- Handles: " << handles;
//TODO check
Tp::ContactAttributesMap contactAttributes;
QStringList bareJids = m_client->rosterManager().getRosterBareJids();
for (auto handle : handles) {
QString contactJid = m_uniqueContactHandleMap[handle];
QXmppRosterIq::Item rosterIq = m_client->rosterManager().getRosterEntry(contactJid);
QMap<QString, QXmppPresence> contactPresences;
QVariantMap attributes;
attributes[TP_QT_IFACE_CONNECTION + QLatin1String("/contact-id")] = contactJid;
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_CAPABILITIES)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_CAPABILITIES + QLatin1String("/capabilities")] = QVariant::fromValue(getContactCapabilities(Tp::UIntList() << handle, error).value(handle));
}
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_ALIASING)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_ALIASING + QLatin1String("/alias")] = QVariant::fromValue(getAlias(handle, error));
}
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_CLIENT_TYPES)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CLIENT_TYPES + QLatin1String("/client-types")] = QVariant::fromValue(getClientType(handle));
}
if (contactJid == m_clientConfig.jidBare()) {
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/subscribe")] = Tp::SubscriptionStateYes;
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/publish")] = Tp::SubscriptionStateYes;
}
contactPresences.insert(contactJid, m_client->clientPresence());
if (m_client && m_client->isConnected()) {
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_AVATARS)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_AVATARS + QLatin1String("/token")] = QVariant::fromValue(m_avatarTokens[contactJid]);
}
}
} else if (bareJids.contains(contactJid)) {
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST)) {
switch (rosterIq.subscriptionType()) {
case QXmppRosterIq::Item::None:
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/subscribe")] = Tp::SubscriptionStateNo;
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/publish")] = Tp::SubscriptionStateNo;
break;
case QXmppRosterIq::Item::From:
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/subscribe")] = Tp::SubscriptionStateNo;
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/publish")] = Tp::SubscriptionStateYes;
break;
case QXmppRosterIq::Item::To:
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/subscribe")] = Tp::SubscriptionStateYes;
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/publish")] = Tp::SubscriptionStateNo;
break;
case QXmppRosterIq::Item::Both:
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/subscribe")] = Tp::SubscriptionStateYes;
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/publish")] = Tp::SubscriptionStateYes;
break;
case QXmppRosterIq::Item::Remove:
break;
case QXmppRosterIq::Item::NotSet:
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/subscribe")] = Tp::SubscriptionStateUnknown;
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_LIST + QLatin1String("/publish")] = Tp::SubscriptionStateUnknown;
break;
}
}
contactPresences = m_client->rosterManager().getAllPresencesForBareJid(contactJid);
if (m_client && m_client->isConnected()) {
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_AVATARS)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_AVATARS + QLatin1String("/token")] = QVariant::fromValue(m_avatarTokens[contactJid]);
}
}
} else if (m_mucParticipants.contains(contactJid)) {
contactPresences.insert(contactJid, m_mucParticipants.value(contactJid));
}
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_GROUPS)) {
QStringList groups = rosterIq.groups().toList();
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_CONTACT_GROUPS + QLatin1String("/groups")] = QVariant::fromValue(groups);
}
if (interfaces.contains(TP_QT_IFACE_CONNECTION_INTERFACE_SIMPLE_PRESENCE)) {
attributes[TP_QT_IFACE_CONNECTION_INTERFACE_SIMPLE_PRESENCE + QLatin1String("/presence")] = QVariant::fromValue(toTpPresence(contactPresences));
}
contactAttributes[handle] = attributes;
}
return contactAttributes;
}
Tp::SimplePresence Connection::toTpPresence(QMap<QString, QXmppPresence> presences)
{
QXmppPresence maxPresence(QXmppPresence::Error);
for (const QXmppPresence &presence : presences) {
if (presence.type() == QXmppPresence::Error) {
continue;
}
if (maxPresence.type() == QXmppPresence::Error) {
maxPresence = presence;
continue;
}
if (maxPresence.availableStatusType() > presence.availableStatusType()) {
maxPresence = presence;
}
}
Tp::SimplePresence tpPresence;
tpPresence.statusMessage = maxPresence.statusText();
if (maxPresence.type() == QXmppPresence::Available) {
switch (maxPresence.availableStatusType()) {
case QXmppPresence::Online:
tpPresence.type = Tp::ConnectionPresenceTypeAvailable;
tpPresence.status = QStringLiteral("available");
break;
case QXmppPresence::Away:
tpPresence.type = Tp::ConnectionPresenceTypeAway;
tpPresence.status = QStringLiteral("away");
break;
case QXmppPresence::XA:
tpPresence.type = Tp::ConnectionPresenceTypeExtendedAway;
tpPresence.status = QStringLiteral("xa");
break;
case QXmppPresence::DND:
tpPresence.type = Tp::ConnectionPresenceTypeBusy;
tpPresence.status = QStringLiteral("dnd");
break;
case QXmppPresence::Chat:
tpPresence.type = Tp::ConnectionPresenceTypeAvailable;
tpPresence.status = QStringLiteral("chat");
break;
case QXmppPresence::Invisible:
tpPresence.type = Tp::ConnectionPresenceTypeHidden;
tpPresence.status = QStringLiteral("hidden");
break;
}
} else {
tpPresence.type = Tp::ConnectionPresenceTypeOffline;
tpPresence.status = QStringLiteral("offline");
}
return tpPresence;
}
QString Connection::getAlias(uint handle, Tp::DBusError *error)
{
Q_UNUSED(error);
if (handle == selfHandle()) {
return m_clientConfig.jidBare();
}
const QString jid = m_uniqueContactHandleMap[handle];
if (m_mucParticipants.contains(jid)) {
return QXmppUtils::jidToResource(jid);
} else {
return m_client->rosterManager().getRosterEntry(jid).name();
}
}
Tp::AliasMap Connection::getAliases(const Tp::UIntList &handles, Tp::DBusError *error)
{
DBG;
Tp::AliasMap aliases;
for (uint handle : handles) {
aliases[handle] = getAlias(handle, error);
}
return aliases;
}
void Connection::setAliases(const Tp::AliasMap &aliases, Tp::DBusError *error)
{
DBG;
for(Tp::AliasMap::const_iterator it = aliases.begin(); it != aliases.end(); it++) {
m_client->rosterManager().getRosterEntry(m_uniqueContactHandleMap[it.key()]).setName(it.value());
}
}
QStringList Connection::inspectHandles(uint handleType, const Tp::UIntList &handles, Tp::DBusError *error)
{
DBG;
if ((!m_client) || (!m_client->isConnected())) {
error->set(TP_QT_ERROR_DISCONNECTED, QStringLiteral("Disconnected"));
return QStringList();
}
switch (handleType) {
case Tp::HandleTypeContact:
case Tp::HandleTypeRoom:
break;
default:
error->set(TP_QT_ERROR_INVALID_ARGUMENT, QStringLiteral("Unsupported handle type"));
return QStringList();
}
QStringList result;
UniqueHandleMap &map = handleType == Tp::HandleTypeContact ? m_uniqueContactHandleMap : m_uniqueRoomHandleMap;
for (uint handle : handles) {
QString bareJid = map[handle];
if (bareJid.isEmpty()) {
error->set(TP_QT_ERROR_INVALID_HANDLE, QStringLiteral("Unknown handle"));
return QStringList();
}
result.append(bareJid);
}
return result;
}
Tp::UIntList Connection::requestHandles(uint handleType, const QStringList &identifiers, Tp::DBusError *error)
{
DBG;
Tp::UIntList result;
switch (handleType) {
case Tp::HandleTypeContact:
for (const QString &identifier : identifiers) {
result.append(m_uniqueContactHandleMap[identifier]);
}
break;
case Tp::HandleTypeRoom:
for (const QString &identifier : identifiers) {
result.append(m_uniqueRoomHandleMap[identifier]);
}
break;
default:
error->set(TP_QT_ERROR_INVALID_ARGUMENT, QStringLiteral("Connection::requestHandles - Unsupported handle type"));
break;
}
return result;
}
//TODO m_contactListIface->contactsChangedWithID for all of these and for remote actions:
void Connection::requestSubscription(const Tp::UIntList &handles, const QString &message, Tp::DBusError *error)
{
DBG;
Q_UNUSED(message);
if (!m_client || !m_client->isConnected()) {
error->set(TP_QT_ERROR_DISCONNECTED, QStringLiteral("Disconnected"));
}
for (auto handle : handles) {
m_client->rosterManager().addItem(m_uniqueContactHandleMap[handle]); //TODO: Is adding the contact here the right thing to do?
m_client->rosterManager().subscribe(m_uniqueContactHandleMap[handle], message);
}
}
void Connection::removeContacts(const Tp::UIntList &handles, Tp::DBusError *error)
{
if (error->isValid()) {
return;
}
if (!m_client || !m_client->isConnected()) {
error->set(TP_QT_ERROR_DISCONNECTED, QStringLiteral("Disconnected"));
}
Tp::ContactSubscriptionMap changes;
Tp::HandleIdentifierMap identifiers;
Tp::HandleIdentifierMap removals;
for (uint handle : handles) {
m_client->rosterManager().removeItem(m_uniqueContactHandleMap[handle]);
removals[handle] = m_uniqueContactHandleMap[handle];
}
m_contactListIface->contactsChangedWithID(changes, identifiers, removals);
}
void Connection::authorizePublication(const Tp::UIntList &handles, Tp::DBusError *error)
{
if (error->isValid()) {
return;
}
if (!m_client || !m_client->isConnected()) {
error->set(TP_QT_ERROR_DISCONNECTED, QStringLiteral("Disconnected"));
}
for (uint handle : handles) {
m_client->rosterManager().acceptSubscription(m_uniqueContactHandleMap[handle]);
}
}
void Connection::unsubscribe(const Tp::UIntList &handles, Tp::DBusError *error)
{
if (error->isValid()) {
return;
}
if (!m_client || !m_client->isConnected()) {
error->set(TP_QT_ERROR_DISCONNECTED, QStringLiteral("Disconnected"));
}
for (uint handle : handles) {
m_client->rosterManager().unsubscribe(m_uniqueContactHandleMap[handle]);
}
}
void Connection::unpublish(const Tp::UIntList &handles, Tp::DBusError *error)
{
if (error->isValid()) {
return;
}
if (!m_client || !m_client->isConnected()) {
error->set(TP_QT_ERROR_DISCONNECTED, QStringLiteral("Disconnected"));
}
for (uint handle : handles) {
m_client->rosterManager().refuseSubscription(m_uniqueContactHandleMap[handle]);
}
}
Tp::BaseChannelPtr Connection::createChannelCB(const QVariantMap &request, Tp::DBusError *error)
{
DBG;
const QString channelType = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".ChannelType")).toString();
bool requested = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".Requested")).toBool();
uint targetHandleType = Tp::HandleTypeNone;
uint targetHandle = 0;
QString targetID;
if (request.contains(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandleType"))) {
targetHandleType = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandleType")).toUInt();
}
switch (targetHandleType) {
case Tp::HandleTypeContact:
if (request.contains(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle"))) {
targetHandle = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle")).toUInt();
targetID = m_uniqueContactHandleMap[targetHandle];
} else if (request.contains(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID"))) {
targetID = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID")).toString();
targetHandle = m_uniqueContactHandleMap[targetID];
}
break;
case Tp::HandleTypeRoom:
if (request.contains(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle"))) {
targetHandle = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle")).toUInt();
targetID = m_uniqueRoomHandleMap[targetHandle];
} else if (request.contains(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID"))) {
targetID = request.value(TP_QT_IFACE_CHANNEL + QLatin1String(".TargetID")).toString();
targetHandle = m_uniqueRoomHandleMap[targetID];
}
break;
default:
if (error) {
error->set(TP_QT_ERROR_INVALID_ARGUMENT, QStringLiteral("Unknown target handle type"));
}
return Tp::BaseChannelPtr();
}
if (targetHandleType == Tp::HandleTypeNone) {
if (error) {
error->set(TP_QT_ERROR_INVALID_ARGUMENT, QStringLiteral("Target handle type is not present in the request details."));
}
return Tp::BaseChannelPtr();
}
if (targetID.isEmpty()) {
if (error) {
error->set(TP_QT_ERROR_INVALID_HANDLE, QStringLiteral("Target handle is unknown."));
}
return Tp::BaseChannelPtr();
}
Tp::BaseChannelPtr baseChannel = Tp::BaseChannel::create(this, channelType, Tp::HandleType(targetHandleType), targetHandle);
baseChannel->setTargetID(targetID);
baseChannel->setRequested(requested);
if (channelType == TP_QT_IFACE_CHANNEL_TYPE_TEXT) {
if (targetHandleType == Tp::HandleTypeContact) {
TextChannelPtr textChannel = TextChannel::create(this, baseChannel.data());
baseChannel->plugInterface(Tp::AbstractChannelInterfacePtr::dynamicCast(textChannel));
} else if (targetHandleType == Tp::HandleTypeRoom) {
MucTextChannelPtr textChannel;
textChannel = MucTextChannel::create(this, baseChannel.data());
baseChannel->plugInterface(Tp::AbstractChannelInterfacePtr::dynamicCast(textChannel));
} else {
Q_ASSERT(0);
}
} else if (channelType == TP_QT_IFACE_CHANNEL_TYPE_FILE_TRANSFER) {
FileTransferChannelPtr fileTransferChannel = FileTransferChannel::create(this, baseChannel.data(), request);
baseChannel->plugInterface(Tp::AbstractChannelInterfacePtr::dynamicCast(fileTransferChannel));
}
return baseChannel;
}
TextChannelPtr Connection::getTextChannel(const QString &contactJid, bool ensure, bool mucInvitation)
{
uint initiatorHandle, targetHandle;
Tp::HandleType handleType;
const QString bareJid = QXmppUtils::jidToBareJid(contactJid);
// This check (if rooms map contains jid) prevents us from repeated invitation.
if (m_uniqueRoomHandleMap.contains(bareJid)) {
qCDebug(general) << Q_FUNC_INFO << "message from room" << bareJid;
return TextChannelPtr();
}
if (mucInvitation) {
initiatorHandle = targetHandle = m_uniqueRoomHandleMap[bareJid];
handleType = Tp::HandleTypeRoom;
} else {
initiatorHandle = targetHandle = m_uniqueContactHandleMap[bareJid];
handleType = Tp::HandleTypeContact;
}
if (handleType == Tp::HandleTypeContact) {
setLastResource(QXmppUtils::jidToBareJid(contactJid), QXmppUtils::jidToResource(contactJid));
}
//TODO: initiator should be group creator
Tp::DBusError error;
bool yours;
QVariantMap request;
request[TP_QT_IFACE_CHANNEL + QLatin1String(".ChannelType")] = TP_QT_IFACE_CHANNEL_TYPE_TEXT;
request[TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandle")] = targetHandle;
request[TP_QT_IFACE_CHANNEL + QLatin1String(".TargetHandleType")] = handleType;
request[TP_QT_IFACE_CHANNEL + QLatin1String(".InitiatorHandle")] = initiatorHandle;
Tp::BaseChannelPtr channel;
if (ensure) {
channel = ensureChannel(request, yours, /* suppressHandler */ false, &error);
} else {
channel = getExistingChannel(request, &error);
}
if (error.isValid()) {
qCWarning(general) << "ensureChannel failed:" << error.name() << " " << error.message();
}
if (!channel) {
return TextChannelPtr();
}
return TextChannelPtr::dynamicCast(channel->interface(TP_QT_IFACE_CHANNEL_TYPE_TEXT));
}
void Connection::onMessageReceived(const QXmppMessage &message)
{
// GroupChat messages processed in the MucTextChannel itself.
if (message.type() == QXmppMessage::GroupChat) {
return;
}
TextChannelPtr textChannel = getTextChannel(message.from(), true, !message.mucInvitationJid().isEmpty());
if (!textChannel) {
qCDebug(general) << "Error, channel is not a TextChannel?";
return;
}
textChannel->onMessageReceived(message);
}
void Connection::onCarbonMessageReceived(const QXmppMessage &message)
{