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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#pragma once
#include <set>
#include <map>
#include "Swiften/Base/boost_bsignals.h"
#include "Swiften/Elements/Presence.h"
#include "Swiften/Elements/DiscoInfo.h"
#include "Swiften/Elements/CapsInfo.h"
#include "Swiften/Elements/ErrorPayload.h"
#include "Swiften/Disco/CapsProvider.h"
namespace Swift {
class StanzaChannel;
class IQRouter;
class JID;
class CapsStorage;
class CapsManager : public CapsProvider, public boost::bsignals::trackable {
public:
CapsManager(CapsStorage*, StanzaChannel*, IQRouter*);
DiscoInfo::ref getCaps(const std::string&) const;
// Mainly for testing purposes
void setWarnOnInvalidHash(bool b) {
warnOnInvalidHash = b;
}
private:
void handlePresenceReceived(boost::shared_ptr<Presence>);
void handleStanzaChannelAvailableChanged(bool);
void handleDiscoInfoReceived(const JID&, const std::string& hash, DiscoInfo::ref, ErrorPayload::ref);
void requestDiscoInfo(const JID& jid, const std::string& node, const std::string& hash);
private:
IQRouter* iqRouter;
CapsStorage* capsStorage;
bool warnOnInvalidHash;
std::set<std::string> requestedDiscoInfos;
std::set< std::pair<JID, std::string> > failingCaps;
std::map<std::string, std::set< std::pair<JID, std::string> > > fallbacks;
};
}
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