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/*
* Copyright (c) 2010-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swiften/Client/NickResolver.h>
#include <memory>
#include <boost/bind.hpp>
#include <Swiften/MUC/MUCRegistry.h>
#include <Swiften/Roster/XMPPRoster.h>
#include <Swiften/VCards/VCardManager.h>
// FIXME: The NickResolver currently relies on the vcard being requested by the client on login.
// The VCardManager should get an onConnected() signal (which is signalled when the stanzachannel is available(, and each time this is emitted,
// the nickresolver should request the vcard.
// FIXME: The ownJID functionality should probably be removed, and NickManager should be used directly.
namespace Swift {
NickResolver::NickResolver(const JID& ownJID, XMPPRoster* xmppRoster, VCardManager* vcardManager, MUCRegistry* mucRegistry) : ownJID_(ownJID) {
xmppRoster_ = xmppRoster;
vcardManager_ = vcardManager;
if (vcardManager_) {
vcardManager_->onVCardChanged.connect(boost::bind(&NickResolver::handleVCardReceived, this, _1, _2));
}
mucRegistry_ = mucRegistry;
xmppRoster_->onJIDUpdated.connect(boost::bind(&NickResolver::handleJIDUpdated, this, _1, _2, _3));
xmppRoster_->onJIDAdded.connect(boost::bind(&NickResolver::handleJIDAdded, this, _1));
}
void NickResolver::handleJIDUpdated(const JID& jid, const std::string& previousNick, const std::vector<std::string>& /*groups*/) {
onNickChanged(jid, previousNick);
}
void NickResolver::handleJIDAdded(const JID& jid) {
std::string oldNick(jidToNick(jid));
onNickChanged(jid, oldNick);
}
std::string NickResolver::jidToNick(const JID& jid) {
if (jid.toBare() == ownJID_) {
if (!ownNick_.empty()) {
return ownNick_;
}
}
std::string nick;
if (mucRegistry_ && mucRegistry_->isMUC(jid.toBare()) ) {
return jid.getResource().empty() ? jid.toBare().toString() : jid.getResource();
}
if (xmppRoster_->containsJID(jid) && !xmppRoster_->getNameForJID(jid).empty()) {
return xmppRoster_->getNameForJID(jid);
}
return jid.toBare();
}
void NickResolver::handleVCardReceived(const JID& jid, VCard::ref ownVCard) {
if (!jid.equals(ownJID_, JID::WithoutResource)) {
return;
}
std::string initialNick = ownNick_;
ownNick_ = ownJID_.toString();
if (ownVCard) {
if (!ownVCard->getNickname().empty()) {
ownNick_ = ownVCard->getNickname();
} else if (!ownVCard->getGivenName().empty()) {
ownNick_ = ownVCard->getGivenName();
} else if (!ownVCard->getFullName().empty()) {
ownNick_ = ownVCard->getFullName();
}
}
}
}
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Swift