/* * Copyright (c) 2010 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #include <Swiften/VCards/VCardManager.h> #include <boost/bind.hpp> #include <Swiften/JID/JID.h> #include <Swiften/VCards/VCardStorage.h> #include <Swiften/VCards/GetVCardRequest.h> namespace Swift { VCardManager::VCardManager(const JID& ownJID, IQRouter* iqRouter, VCardStorage* vcardStorage) : ownJID(ownJID), iqRouter(iqRouter), storage(vcardStorage) { } VCardManager::~VCardManager() { } VCard::ref VCardManager::getVCard(const JID& jid) const { return storage->getVCard(jid); } VCard::ref VCardManager::getVCardAndRequestWhenNeeded(const JID& jid) { VCard::ref vcard = storage->getVCard(jid); if (!vcard) { requestVCard(jid); } return vcard; } void VCardManager::requestVCard(const JID& requestedJID) { JID jid = requestedJID.equals(ownJID, JID::WithoutResource) ? JID() : requestedJID; if (requestedVCards.find(jid) != requestedVCards.end()) { return; } GetVCardRequest::ref request = GetVCardRequest::create(jid, iqRouter); request->onResponse.connect(boost::bind(&VCardManager::handleVCardReceived, this, jid, _1, _2)); request->send(); requestedVCards.insert(jid); } void VCardManager::requestOwnVCard() { requestVCard(JID()); } void VCardManager::handleVCardReceived(const JID& actualJID, VCard::ref vcard, ErrorPayload::ref error) { if (error || !vcard) { vcard = VCard::ref(new VCard()); } requestedVCards.erase(actualJID); JID jid = actualJID.isValid() ? actualJID : ownJID.toBare(); setVCard(jid, vcard); } SetVCardRequest::ref VCardManager::createSetVCardRequest(VCard::ref vcard) { SetVCardRequest::ref request = SetVCardRequest::create(vcard, iqRouter); request->onResponse.connect(boost::bind(&VCardManager::handleSetVCardResponse, this, vcard, _2)); return request; } void VCardManager::handleSetVCardResponse(VCard::ref vcard, ErrorPayload::ref error) { if (!error) { setVCard(ownJID.toBare(), vcard); } } void VCardManager::setVCard(const JID& jid, VCard::ref vcard) { storage->setVCard(jid, vcard); onVCardChanged(jid, vcard); if (jid.compare(ownJID, JID::WithoutResource) == 0) { onOwnVCardChanged(vcard); } } std::string VCardManager::getPhotoHash(const JID& jid) const { return storage->getPhotoHash(jid); } }