Files
clice/include/Support/Logging.h
2025-11-30 15:21:27 +08:00

119 lines
4.3 KiB
C++

#pragma once
#include "Format.h"
#include "spdlog/spdlog.h"
namespace clice::logging {
using Level = spdlog::level::level_enum;
using ColorMode = spdlog::color_mode;
struct Options {
/// The logging level.
Level level = Level::info;
/// The logging color.
ColorMode color = ColorMode::automatic;
/// If enable, we will record the logs of console sink and replay it
/// when create a new sink,
bool replay_console = true;
};
extern Options options;
void stderr_logger(std::string_view name, const Options& options);
void file_loggger(std::string_view name, std::string_view dir, const Options& options);
template <typename... Args>
struct logging_rformat {
template <std::convertible_to<std::string_view> StrLike>
consteval logging_rformat(const StrLike& str,
std::source_location location = std::source_location::current()) :
str(str), location(location) {}
std::format_string<Args...> str;
std::source_location location;
};
template <typename... Args>
using logging_format = logging_rformat<std::type_identity_t<Args>...>;
template <typename... Args>
void log(spdlog::level::level_enum level,
std::source_location location,
std::format_string<Args...> fmt,
Args&&... args) {
spdlog::source_loc loc{
location.file_name(),
static_cast<int>(location.line()),
location.function_name(),
};
using spdlog_fmt = spdlog::format_string_t<Args...>;
if constexpr(std::same_as<spdlog_fmt, std::string_view>) {
spdlog::log(loc, level, fmt.get(), std::forward<Args>(args)...);
} else {
spdlog::log(loc, level, fmt, std::forward<Args>(args)...);
}
}
template <typename... Args>
void trace(logging_format<Args...> fmt, Args&&... args) {
logging::log(spdlog::level::trace, fmt.location, fmt.str, std::forward<Args>(args)...);
}
template <typename... Args>
void debug(logging_format<Args...> fmt, Args&&... args) {
logging::log(spdlog::level::debug, fmt.location, fmt.str, std::forward<Args>(args)...);
}
template <typename... Args>
void info(logging_format<Args...> fmt, Args&&... args) {
logging::log(spdlog::level::info, fmt.location, fmt.str, std::forward<Args>(args)...);
}
template <typename... Args>
void warn(logging_format<Args...> fmt, Args&&... args) {
logging::log(spdlog::level::warn, fmt.location, fmt.str, std::forward<Args>(args)...);
}
template <typename... Args>
void err(logging_format<Args...> fmt, Args&&... args) {
logging::log(spdlog::level::err, fmt.location, fmt.str, std::forward<Args>(args)...);
}
template <typename... Args>
void critical [[noreturn]] (logging_format<Args...> fmt, Args&&... args) {
logging::log(spdlog::level::critical, fmt.location, fmt.str, std::forward<Args>(args)...);
spdlog::shutdown();
std::abort();
}
} // namespace clice::logging
#define LOG_MESSAGE(name, fmt, ...) \
if(clice::logging::options.level <= clice::logging::Level::name) { \
clice::logging::name(fmt __VA_OPT__(, ) __VA_ARGS__); \
}
#define LOG_TRACE(fmt, ...) LOG_MESSAGE(trace, fmt, __VA_ARGS__)
#define LOG_DEBUG(fmt, ...) LOG_MESSAGE(debug, fmt, __VA_ARGS__)
#define LOG_INFO(fmt, ...) LOG_MESSAGE(info, fmt, __VA_ARGS__)
#define LOG_WARN(fmt, ...) LOG_MESSAGE(warn, fmt, __VA_ARGS__)
#define LOG_ERROR(fmt, ...) LOG_MESSAGE(err, fmt, __VA_ARGS__)
#define LOG_FATAL(fmt, ...) clice::logging::critical(fmt __VA_OPT__(, ) __VA_ARGS__);
#define LOG_MESSAGE_RET(ret, name, fmt, ...) \
do { \
LOG_MESSAGE(name, fmt, __VA_ARGS__); \
return ret; \
} while(0);
#define LOG_TRACE_RET(ret, fmt, ...) LOG_MESSAGE_RET(ret, trace, fmt, __VA_ARGS__)
#define LOG_DEBUG_RET(ret, fmt, ...) LOG_MESSAGE_RET(ret, debug, fmt, __VA_ARGS__)
#define LOG_INFO_RET(ret, fmt, ...) LOG_MESSAGE_RET(ret, info, fmt, __VA_ARGS__)
#define LOG_WARN_RET(ret, fmt, ...) LOG_MESSAGE_RET(ret, warn, fmt, __VA_ARGS__)
#define LOG_ERROR_RET(ret, fmt, ...) LOG_MESSAGE_RET(ret, err, fmt, __VA_ARGS__)