Teaspeak-Server/license/server/StatisticManager.h

61 lines
1.8 KiB
C
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#pragma once
#include <mutex>
#include <memory>
#include <chrono>
#include "LicenseManager.h"
namespace license {
namespace stats {
struct GeneralStatistics {
std::chrono::system_clock::time_point age;
uint64_t instances = 0;
uint64_t servers = 0;
uint64_t clients = 0;
uint64_t bots = 0;
};
struct HistoryStatistics {
enum HistoryType {
LAST_DAY,
DAY_YESTERDAY,
DAY_7DAYS_AGO,
LAST_WEEK,
LAST_MONTH,
LAST_HALF_YEAR
};
static std::chrono::system_clock::time_point align_type(HistoryType type, const std::chrono::system_clock::time_point&);
static std::chrono::milliseconds time_period(HistoryType type);
static std::chrono::milliseconds cache_timeout(HistoryType type);
static std::chrono::milliseconds type_duration(HistoryType type);
std::chrono::system_clock::time_point evaluated;
std::chrono::system_clock::time_point begin;
std::chrono::system_clock::time_point end;
std::chrono::milliseconds period;
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HistoryType type;
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std::shared_ptr<server::LicenseManager::UserHistory> statistics;
};
class StatisticManager {
public:
explicit StatisticManager(const std::shared_ptr<server::LicenseManager>& /* manager */);
virtual ~StatisticManager();
void reset_cache_general();
std::shared_ptr<GeneralStatistics> general_statistics();
std::shared_ptr<HistoryStatistics> history(HistoryStatistics::HistoryType);
private:
std::shared_ptr<server::LicenseManager> license_manager;
std::recursive_mutex _general_statistics_lock;
std::recursive_mutex _general_statistics_generate_lock;
std::shared_ptr<GeneralStatistics> _general_statistics;
std::map<HistoryStatistics::HistoryType, std::recursive_mutex> _history_locks;
std::map<HistoryStatistics::HistoryType, std::shared_ptr<HistoryStatistics>> _history;
};
}
}