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68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
#pragma once
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#include <string>
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#include <chrono>
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#include <iomanip>
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#include <thread>
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#include <cstring>
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#include <sstream>
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#include "common.h"
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#include "details/os.h"
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#include "details/log_msg.h"
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#include "details/fast_oss.h"
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namespace c11log
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{
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namespace formatters
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{
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class formatter
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{
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public:
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virtual void format(details::log_msg& msg) = 0;
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};
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class default_formatter: public formatter
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{
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public:
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// Format: [2013-12-29 01:04:42.900] [logger_name:Info] Message body
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void format(details::log_msg& msg) override
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{
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details::fast_oss oss;
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_format_time(msg, oss);
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if(!msg.logger_name.empty())
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oss << " [" << msg.logger_name << ':' << c11log::level::to_str(msg.level) << "] ";
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else
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oss << " [" << c11log::level::to_str(msg.level) << "] ";
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oss << msg.raw << details::os::eol();
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msg.formatted = oss.str();
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}
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private:
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void _format_time(const details::log_msg& msg, std::ostream &output);
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};
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} //namespace formatter
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} //namespace c11log
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// Format datetime like this: [2014-03-14 17:15:22]
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inline void c11log::formatters::default_formatter::_format_time(const details::log_msg& msg, std::ostream &output)
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{
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output.fill('0');
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output << '[' << msg.tm_time.tm_year + 1900 << '-';
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output.width(2);
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output << msg.tm_time.tm_mon + 1 << '-';
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output << msg.tm_time.tm_mday << ' ';
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output << msg.tm_time.tm_hour << ':';
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output << msg.tm_time.tm_min << ':';
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output << msg.tm_time.tm_sec << ']';
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}
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