70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
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#ifndef _SERVICES_LOGGER_HPP_
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#define _SERVICES_LOGGER_HPP_
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#include <memory>
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#include <string>
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#include <mutex>
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#include "exception.hpp"
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#include "utils/streams.hpp"
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#define LOGGER_FD STDERR_FILENO
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#define LOGGER_TAG_FATAL isatty(LOGGER_FD) ? "\033[1;31mfatal\033[37m ** \033[0m" : "fatal ** "
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#define LOGGER_TAG_ERR isatty(LOGGER_FD) ? "\033[1;31m err\033[37m ** \033[0m" : "error ** "
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#define LOGGER_TAG_WARN isatty(LOGGER_FD) ? "\033[1;33m warn\033[37m ** \033[0m" : "warn ** "
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#define LOGGER_TAG_INFO isatty(LOGGER_FD) ? "\033[1;36m info\033[37m ** \033[0m" : "info ** "
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#define LOGGER_TAG_DEBUG isatty(LOGGER_FD) ? "\033[1;35mdebug\033[37m ** \033[0m" : "debug ** "
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#define LOGGER_TAG_TRACE isatty(LOGGER_FD) ? "\033[1;32mtrace\033[37m ** \033[0m" : "trace ** "
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#define log_error(s) get_logger()->error(s)
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#define log_warning(s) get_logger()->warning(s)
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#define log_info(s) get_logger()->info(s)
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#define log_debug(s) get_logger()->debug(s)
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#define log_trace(s) get_logger()->trace(__FILE__, __FUNCTION__, __LINE__, s)
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enum LogLevel
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{
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LEVEL_NONE = 1 << 0,
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LEVEL_ERROR = 1 << 1,
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LEVEL_WARNING = 1 << 2,
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LEVEL_INFO = 1 << 4,
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LEVEL_DEBUG = 1 << 8,
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LEVEL_TRACE = 1 << 16,
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LEVEL_ALL = LEVEL_ERROR | LEVEL_WARNING | LEVEL_INFO | LEVEL_DEBUG | LEVEL_TRACE
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};
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class Logger
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{
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std::mutex mtx;
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int level = LogLevel::LEVEL_ERROR | LogLevel::LEVEL_WARNING;
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int fd = LOGGER_FD;
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public:
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Logger();
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void set_level(int level);
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void add_level(int level);
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void fatal(const std::string& msg);
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void error(const std::string& msg);
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void warning(const std::string& msg);
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void info(const std::string& msg);
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void debug(const std::string& msg);
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void trace(const char *file, const char *fn, int lineno, const std::string& msg);
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void fatal(int msg) { fatal(std::to_string(msg)); }
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void error(int msg) { error(std::to_string(msg)); }
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void warning(int msg) { warning(std::to_string(msg)); }
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void info(int msg) { info(std::to_string(msg)); }
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void debug(int msg) { debug(std::to_string(msg)); }
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void trace(const char *file, const char *fn, int lineno, int msg) {
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trace(file, fn, lineno, std::to_string(msg));
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}
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};
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std::shared_ptr<Logger> &get_logger();
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#endif
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