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#include <chrono>
#include <map>
#include <mutex>
#include <thread>
#include <functional>
#include <pEp/pEpEngine.h>
#include "logger.hh"
class SessionRegistry
SessionRegistry(messageToSend_t _mts, inject_sync_event_t _ise, int _client_timeout)
: mts{_mts}
, ise{_ise}
, Log{"SR"}
, client_timeout{_client_timeout} // in seconds
// calls "init" for the given thread if no PEP_SESSION exists, yet for the given thread
PEP_SESSION get(std::thread::id tid, const std::string& client_id);
void remove(std::thread::id tid = std::this_thread::get_id());
std::size_t size() const { return m.size(); }
bool empty() const { return m.empty(); }
// calls the given function (which might be a lambda or std::function<> or std::bind thingy)
// on each stored session.
void for_each(void(*function)(PEP_SESSION));
void add_to_cache(const std::string& client_id, const std::string& fn_name, const std::function<void(PEP_SESSION)>& func);
std::string to_string() const;
std::map<std::thread::id, PEP_SESSION> m;
messageToSend_t mts;
inject_sync_event_t ise;
Logger Log;
int client_timeout; // in seconds
// function name -> functor
std::map<std::string, std::function<void(PEP_SESSION)>> cache_per_client_t;
// key=client_id
std::map<std::string, cache_per_client_t> cache;
std::map<std::string, std::chrono::time_point<std::chrono::system_clock> > last_use;
typedef std::recursive_mutex Mutex;
typedef std::unique_lock<Mutex> Lock;
mutable Mutex _mtx;
void update_last_use(const std::string& client_id);