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FeatherLog/include/featherlog/log_manager.hpp
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2026-08-17 18:41:32 +08:00

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1.9 KiB
C++

#ifndef FEATHERLOG_LOG_MANAGER_HPP
#define FEATHERLOG_LOG_MANAGER_HPP
#include <atomic>
#include <memory>
#include <mutex>
#include <shared_mutex>
#include <unordered_map>
#include <featherlog/logger.hpp>
#include <featherlog/log_level.hpp>
#include <featherlog/log_message.hpp>
#include <featherlog/log_outputter.hpp>
#include <featherlog/flog_definitions.h>
#include <featherlog/push_result.hpp>
namespace flog {
class FLOG_API LogManager : public std::enable_shared_from_this<LogManager> {
friend class LoggerCallback;
public:
LogManager(const LogManager &) = delete;
LogManager &operator=(const LogManager &) = delete;
LogManager(LogManager &&) = delete;
LogManager &operator=(LogManager &&) = delete;
_NODISCARD static std::shared_ptr<LogManager> FLOG_CALL create();
~LogManager();
LogLevel FLOG_CALL get_min_log_level() const noexcept;
void FLOG_CALL set_min_log_level(LogLevel level) noexcept;
PushResult<std::unique_ptr<LogOutputter>> FLOG_CALL add_outputter(std::unique_ptr<LogOutputter> outputter);
bool FLOG_CALL contains_outputter(std::string_view name) const noexcept;
std::optional<std::unique_ptr<LogOutputter>> FLOG_CALL try_delete_outputter(std::string_view name) noexcept;
std::shared_ptr<Logger> FLOG_CALL get_logger(const std::string &name);
size_t FLOG_CALL clean_unused_loggers();
private:
LogManager() noexcept = default;
void FLOG_CALL print_log(const LogMessage &message) const;
std::atomic<LogLevel> m_minLogLevel{LogLevel::DEBUG};
mutable std::shared_mutex m_logOutputtersMutex;
std::unordered_map<std::string, std::unique_ptr<LogOutputter>> m_logOutputters;
mutable std::mutex m_loggersMutex;
std::unordered_map<std::string, std::shared_ptr<Logger>> m_loggers;
};
}
#endif