39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
|
#pragma once
|
||
|
|
|
||
|
|
#include<string>
|
||
|
|
#include<chrono>
|
||
|
|
#include<functional>
|
||
|
|
#include <sstream>
|
||
|
|
|
||
|
|
#include "../level.h"
|
||
|
|
#include "../details/os.h"
|
||
|
|
|
||
|
|
namespace c11log {
|
||
|
|
namespace formatters {
|
||
|
|
typedef std::chrono::system_clock::time_point timepoint;
|
||
|
|
typedef std::function<std::string(const std::string& logger_name, const std::string&, level::level_enum, const timepoint&)> format_fn;
|
||
|
|
void format_time(const timepoint& tp, std::ostream &dest);
|
||
|
|
void format_time(std::ostream &dest);
|
||
|
|
std::string to_hex(const unsigned char* buf, std::size_t size);
|
||
|
|
|
||
|
|
class formatter {
|
||
|
|
public:
|
||
|
|
formatter() {}
|
||
|
|
virtual ~formatter() {}
|
||
|
|
virtual void format_header(const std::string& logger_name, level::level_enum level, const timepoint& tp, std::ostream& dest) = 0;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
class default_formatter: public formatter {
|
||
|
|
public:
|
||
|
|
// Format: [2013-12-29 01:04:42.900] [logger_name:Info] Message body
|
||
|
|
void format_header(const std::string& logger_name, level::level_enum level, const timepoint& tp, std::ostream& dest) override
|
||
|
|
{
|
||
|
|
format_time(tp, dest);
|
||
|
|
dest << " [" << logger_name << ":" << c11log::level::to_str(level) << "] ";
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
} //namespace formatter
|
||
|
|
} //namespace c11log
|