55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
#ifndef LIBRARY_LOG_HPP
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#define LIBRARY_LOG_HPP
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#include <sstream>
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#include <string>
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namespace vkvm {
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enum LogLevel{
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DEBUG = 1,
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INFO = 2,
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WARNING = 3,
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ERROR = 4,
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CRITICAL = 5,
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OFF = 6
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};
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/**
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* log the messgae with logLevel and timestamp
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* @author Julian Hinxlage
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* @since 0.1.0
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*/
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auto log(LogLevel level, const std::string &msg) -> void;
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template<typename T>
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static auto buildString(std::stringstream &stream, T t) -> void {
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stream << t;
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}
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template<typename T, typename... Ts>
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static auto buildString(std::stringstream &stream, T t, Ts... ts) -> void {
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stream << t;
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buildString(stream, ts...);
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}
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template<typename... T>
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static auto log(LogLevel level, T... t) -> void {
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std::stringstream stream;
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buildString(stream, t...);
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log(level, stream.str());
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}
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/**
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* set the logLevel, the log function will use this to determine if the message is logged
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* @author Julian Hinxlage
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* @since 0.1.0
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*/
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auto setLogLevel(LogLevel level) -> void;
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auto setLogFileLevel(LogLevel level) -> void;
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auto setLogToFile(const std::string &file) -> void;
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}
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#endif
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