time.hpp

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#ifndef TIME_HPP_
#define TIME_HPP_
 
#include <BoosterSeat/clock.hpp>
#include <iomanip>
#include <sstream>
#include <string>
 
namespace bst {
 
namespace time {
 
enum class TimeZone { UTC, LOCAL };
 
std::string elapsedAsciiClock(const bst::clck::TimePoint &time_point);
 
std::string timeString(TimeZone time_zone = TimeZone::LOCAL,
                       char delimiter = ':',
                       bst::clck::TimePoint time_point = bst::clck::now());
 
std::string dateString(TimeZone time_zone = TimeZone::LOCAL,
                       char delimiter = '-');
 
std::string
dateAndTimeString(TimeZone time_zone = TimeZone::LOCAL,
                  char date_delimiter = '-', char between_delimiter = ' ',
                  char time_delimiter = ':',
                  bst::clck::TimePoint time_point = bst::clck::now());
 
inline std::string dateAndTimeString(const bst::clck::TimePoint &time_point) {
  return dateAndTimeString(TimeZone::LOCAL, '-', ' ', ':', time_point);
}
 
bst::clck::TimePoint dateAndTimeToTimePoint(int year, int month, int day,
                                            int hour, int minute, int second);
 
} // namespace time
 
} // namespace bst
 
namespace bst {
 
uint32_t getUnixTime();
 
class Time {
public:
  Time(bool set_to_now = false);
  ~Time() = default;
 
  // operators
  bool operator==(const Time &rhs) const;
  bool operator!=(const Time &rhs) const;
  bool operator<(const Time &rhs) const;
  bool operator<=(const Time &rhs) const;
  bool operator>(const Time &rhs) const;
  bool operator>=(const Time &rhs) const;
 
  void setToNow();
 
  std::string toString() const;
 
  bool fromString(const std::string &time_string);
 
  unsigned int getYear() const;
 
  unsigned int getMonth() const;
 
  unsigned int getDay() const;
 
  unsigned int getHour() const;
 
  unsigned int getMinute() const;
 
  unsigned int getSecond() const;
 
  time_t getTimeType() const {
    return time_;
  }
 
  int64_t secondsFromNow() const;
 
private:
  time_t time_ = 0;
};
 
} // namespace bst
 
#endif // TIME_HPP_