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/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
#ifndef ENDPOINT_H
#define ENDPOINT_H
#include "remote/i2-remote.hpp"
#include "remote/endpoint-ti.hpp"
#include "base/atomic.hpp"
#include "base/ringbuffer.hpp"
#include <cstdint>
#include <set>
#include <unordered_map>
namespace icinga
{
class ApiFunction;
class JsonRpcConnection;
class Zone;
/**
* An endpoint that can be used to send and receive messages.
*
* @ingroup remote
*/
class Endpoint final : public ObjectImpl<Endpoint>
{
public:
DECLARE_OBJECT(Endpoint);
DECLARE_OBJECTNAME(Endpoint);
static boost::signals2::signal<void(const Endpoint::Ptr&, const intrusive_ptr<JsonRpcConnection>&)> OnConnected;
static boost::signals2::signal<void(const Endpoint::Ptr&, const intrusive_ptr<JsonRpcConnection>&)> OnDisconnected;
Endpoint();
void AddClient(const intrusive_ptr<JsonRpcConnection>& client);
void RemoveClient(const intrusive_ptr<JsonRpcConnection>& client);
std::set<intrusive_ptr<JsonRpcConnection> > GetClients() const;
intrusive_ptr<Zone> GetZone() const;
bool GetConnected() const override;
static Endpoint::Ptr GetLocalEndpoint();
void SetCachedZone(const intrusive_ptr<Zone>& zone);
void AddMessageSent(int bytes);
void AddMessageReceived(int bytes);
void AddMessageReceived(const intrusive_ptr<ApiFunction>& method);
void AddMessageProcessed(const AtomicDuration::Clock::duration& duration);
double GetMessagesSentPerSecond() const override;
double GetMessagesReceivedPerSecond() const override;
double GetBytesSentPerSecond() const override;
double GetBytesReceivedPerSecond() const override;
Dictionary::Ptr GetMessagesReceivedPerType() const override;
double GetSecondsProcessingMessages() const override;
protected:
void OnAllConfigLoaded() override;
private:
mutable std::mutex m_ClientsLock;
std::set<intrusive_ptr<JsonRpcConnection> > m_Clients;
intrusive_ptr<Zone> m_Zone;
std::unordered_map<intrusive_ptr<ApiFunction>, Atomic<uint_fast64_t>> m_MessageCounters;
mutable RingBuffer m_MessagesSent{60};
mutable RingBuffer m_MessagesReceived{60};
mutable RingBuffer m_BytesSent{60};
mutable RingBuffer m_BytesReceived{60};
AtomicDuration m_InputProcessingTime;
};
}
#endif /* ENDPOINT_H */
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