71 lines
2.0 KiB
C++
71 lines
2.0 KiB
C++
#pragma once
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#define SPDLOG_ACTIVE_LEVEL SPDLOG_LEVEL_INFO //控制记录日志的级别
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#include "spdlog/spdlog.h"
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#include "spdlog/sinks/rotating_file_sink.h"
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//以下宏spdlog已经定义， 日志输出到控制台，包括打印文件名和行号
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//SPDLOG_DEBUG(...)
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//SPDLOG_INFO(...)
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//SPDLOG_WARN(...)
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//SPDLOG_ERROR(...)
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//SPDLOG_CRITICAL(...)
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//以下宏新定义， 日志输出到滚动日志文件，包括打印文件名和行号
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// TODO:
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// 重构以允许同一函数内多次调用
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// 预计全部重写
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// 解决目标：logger多次调用时重定义
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constexpr auto LOGGER_NAME = "rotating render log";
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constexpr auto LOGGER_SAVE_PATH = "logs/rotating.txt";
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//滚动日志：信息
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#define SPDLOG_INFO_FILE(...) \
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auto logger0 = spdlog::get(LOGGER_NAME); \
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if (nullptr == logger0) \
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{ \
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auto rotating_logger = spdlog::rotating_logger_mt(LOGGER_NAME, LOGGER_SAVE_PATH, 1048576 * 5, 3); \
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SPDLOG_LOGGER_INFO(rotating_logger, __VA_ARGS__);\
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} \
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else \
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{ \
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SPDLOG_LOGGER_INFO(logger0, __VA_ARGS__); \
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}
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//滚动日志：警告
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#define SPDLOG_WARN_FILE(...) \
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SPDLOG_WARN(__VA_ARGS__);\
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auto logger1 = spdlog::get(LOGGER_NAME); \
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if (nullptr == logger1) \
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{ \
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auto rotating_logger = spdlog::rotating_logger_mt(LOGGER_NAME, LOGGER_SAVE_PATH, 1048576 * 5, 3); \
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SPDLOG_LOGGER_WARN(rotating_logger, __VA_ARGS__);\
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} \
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else \
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{ \
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SPDLOG_LOGGER_WARN(logger1, __VA_ARGS__); \
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}
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//滚动日志：错误
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#define SPDLOG_ERROR_FILE(...) \
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SPDLOG_ERROR(__VA_ARGS__);\
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auto logger2 = spdlog::get(LOGGER_NAME); \
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if (nullptr == logger2) \
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{ \
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auto rotating_logger = spdlog::rotating_logger_mt(LOGGER_NAME, LOGGER_SAVE_PATH, 1048576 * 5, 3); \
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SPDLOG_LOGGER_ERROR(rotating_logger, __VA_ARGS__);\
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} \
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else \
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{ \
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SPDLOG_LOGGER_ERROR(logger2, __VA_ARGS__); \
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}
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#define SPDLOG_CRITICAL_FILE(...) \
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SPDLOG_CRITICAL(__VA_ARGS__);\
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auto logger3 = spdlog::get(LOGGER_NAME); \
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if (nullptr == logger3) \
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{ \
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auto rotating_logger = spdlog::rotating_logger_mt(LOGGER_NAME, LOGGER_SAVE_PATH, 1048576 * 5, 3); \
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SPDLOG_LOGGER_CRITICAL(rotating_logger, __VA_ARGS__);\
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} \
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else \
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{ \
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SPDLOG_LOGGER_CRITICAL(logger3, __VA_ARGS__); \
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} |