/* * Copyright (c) 2010 Isode Limited. * All rights reserved. * See the COPYING file for more information. */ #include <Swiften/Client/NickResolver.h> #include <boost/shared_ptr.hpp> #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(); } } } }