SHA256
65 lines
2.2 KiB
C++
65 lines
2.2 KiB
C++
#pragma once
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#include <atomic>
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#include <memory>
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#include <mutex>
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#include <shared_mutex>
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#include <unordered_map>
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#include <featherlog/logger.hpp>
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#include <featherlog/log_level.hpp>
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#include <featherlog/log_message.hpp>
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#include <featherlog/log_outputter.hpp>
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#include <featherlog/flog_definitions.h>
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#include <featherlog/push_result.hpp>
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#include <utility>
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namespace flog
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{
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class FLOG_API LogManager : public std::enable_shared_from_this<LogManager>
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{
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public:
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LogManager(const LogManager &) = delete;
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LogManager &operator=(const LogManager &) = delete;
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LogManager(LogManager &&) = delete;
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LogManager &operator=(LogManager &&) = delete;
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NODISCARD static std::shared_ptr<LogManager> FLOG_CALL create() noexcept { return {}; }
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NODISCARD static std::shared_ptr<LogManager> FLOG_CALL create(LogMessageFlagManager flagManager);
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~LogManager();
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NODISCARD LogLevel FLOG_CALL get_min_log_level() const noexcept;
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void FLOG_CALL set_min_log_level(LogLevel level) noexcept;
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NODISCARD PushResult<std::unique_ptr<LogOutputter>> FLOG_CALL
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add_outputter(std::unique_ptr<LogOutputter> outputter);
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NODISCARD bool FLOG_CALL contains_outputter(std::string_view name) const;
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std::optional<std::unique_ptr<LogOutputter>> FLOG_CALL try_delete_outputter(std::string_view name);
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NODISCARD std::shared_ptr<Logger> FLOG_CALL get_logger(const std::string &name);
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size_t FLOG_CALL clean_unused_loggers();
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private:
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LogManager() noexcept = default;
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explicit LogManager(LogMessageFlagManager flagManager) noexcept :
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m_logMessageFlagManager(std::move(flagManager))
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{ }
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void FLOG_CALL write_log(const LogMessage &message) const;
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std::atomic<LogLevel> m_minLogLevel{LogLevel::DEBUG};
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mutable std::shared_mutex m_logOutputtersMutex;
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std::unordered_map<std::string, std::unique_ptr<LogOutputter>> m_logOutputters;
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mutable std::mutex m_loggersMutex;
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std::unordered_map<std::string, std::shared_ptr<Logger>> m_loggers;
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mutable std::shared_mutex m_logMessageFlagManagerMutex;
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LogMessageFlagManager m_logMessageFlagManager;
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};
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}
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