/* * Copyright (c) 2010-2014 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #pragma once #include <set> #include <boost/date_time/posix_time/posix_time.hpp> #include <Swiften/Base/API.h> #include <Swiften/JID/JID.h> #include <Swiften/Elements/VCard.h> #include <Swiften/Elements/ErrorPayload.h> #include <Swiften/VCards/SetVCardRequest.h> #include <Swiften/Base/boost_bsignals.h> namespace Swift { class JID; class VCardStorage; class IQRouter; class SWIFTEN_API VCardManager : public boost::bsignals::trackable { public: VCardManager(const JID& ownJID, IQRouter* iqRouter, VCardStorage* vcardStorage); ~VCardManager(); VCard::ref getVCard(const JID& jid) const; VCard::ref getVCardAndRequestWhenNeeded(const JID& jid, const boost::posix_time::time_duration& allowedAge = boost::posix_time::time_duration(boost::date_time::pos_infin)); void requestVCard(const JID& jid); void requestOwnVCard(); std::string getPhotoHash(const JID& jid) const; SetVCardRequest::ref createSetVCardRequest(VCard::ref); public: /** * The JID will always be bare. */ boost::signal<void (const JID&, VCard::ref)> onVCardChanged; /** * Emitted when our own vcard changes. * * onVCardChanged will also be emitted. */ boost::signal<void (VCard::ref)> onOwnVCardChanged; private: void handleVCardReceived(const JID& from, VCard::ref, ErrorPayload::ref); void handleSetVCardResponse(VCard::ref, ErrorPayload::ref); void setVCard(const JID& jid, VCard::ref vcard); private: JID ownJID; IQRouter* iqRouter; VCardStorage* storage; std::set<JID> requestedVCards; }; }