# -*- encoding:utf-8 -*- """ __title__ = '操作时间的工具类' """ import datetime import time # ====================== # ======== time ======== # ====================== def getCurrentMilliSecondTime(): """ description: 获取当前时间-毫秒级 :return: 1602230320037 -> str """ timestamps =str(round(time.time()*1000)) return timestamps def getCurrentSecondTime(): """ description: 获取当前时间-秒级 :return: 1602230320 -> str """ timestamps = str(round(time.time())) return timestamps def getCurrentTimeTuple(times=time.time()): """ description: 接受秒级时间戳并返回时间元组(与mktime(tuple)相反) :param times: 默认当前时间 可传second :return: (tm_year=2020, tm_mon=10, tm_mday=09, tm_hour=16, tm_min=20, tm_sec=28, tm_wday=0, tm_yday=133, tm_isdst=0) -> tuple tips: time.localtime() 不传参则取当前时间 """ timestamps = time.localtime(times) return timestamps def getTimeByTuple(tupleTime=time.localtime()): """ description: 接受时间元组并返回秒级时间戳(与localtime(sec)相反) :param tupleTime: 默认当前时间的元组 可通过time.localtime() or datetime.datetime.now().timetuple()获取 :return: 1602230320 -> str """ timestamps = str(round(time.mktime(tupleTime))) return timestamps def getCurrentFormatTimeStr(times=time.time()): """ description: 将指定时间元组格式化为字符串 :param times: 默认当前时间 可传second :return: 2020-10-09 16:00:47 -> str tips: %y 两位数的年份表示(00-99) %Y 四位数的年份表示(000-9999) %m 月份(01-12) %d 月内中的一天(0-31) %H 24小时制小时数(0-23) %I 12小时制小时数(01-12) %M 分钟数(00=59) %S 秒(00-59) %w 星期(0-6) """ timestamps = time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(times)) return timestamps def getCurrentTimeTupleByFormatStr(time_str=str(datetime.datetime.now()).split(".")[0], format_type="%Y-%m-%d %H:%M:%S"): """ description: 接受格式化字符串返回时间元组 :param time_str: 格式化字符串 如:2020-10-09 16:00:47 默认当前时间 :param format_type: 格式化规则 如:%Y-%m-%d %H:%M:%S 默认%Y-%m-%d %H:%M:%S :return: (tm_year=2020, tm_mon=10, tm_mday=09, tm_hour=16, tm_min=20, tm_sec=28, tm_wday=0, tm_yday=133, tm_isdst=0) -> tuple """ return time.strptime(time_str, format_type) def getCurrentTimeStr(): """ description: 获取当前时间的可读形式字符串 :return: Fri Oct 9 15:58:40 2020 -> str """ return time.ctime() def getCurrentTimeStrByTuple(tupleTime=time.localtime()): """ description: 获取指定时间的可读形式字符串 :param tupleTime: 时间元组 可通过time.localtime() or datetime.datetime.now().timetuple()获取 默认当前时间的元组 :return: Fri Oct 9 15:58:40 2020 -> str """ return time.asctime(tupleTime) def sleepTime(): """ description: 推迟调用线程的运行 """ for i in range(4): print(i) time.sleep(3) # ====================== # ====== datetime ====== # ====================== def getNowDateTime(): """ description: 获取当前日期&时间 return: 2020-10-09 15:58:40 -> str """ timestamps = str(datetime.datetime.now()).split(".")[0] return timestamps def getNowTime(): """ description: 获取当前时间 :return: 15:58:40 -> str """ timestamps = str(datetime.datetime.now().time()).split(".")[0] return timestamps def getTodayDate(): """ description: 获取当前日期 return: 2020-10-09 -> str tipe: datetime.datetime.now().date()有相同效果 """ timestamps = str(datetime.date.today()) return timestamps def getTimeDate(times=time.time()): """ description: 获取指定时间戳的日期 time: 秒 默认当前时间 return: 2020-10-09 -> str tips: 一天86400秒 """ timestamps = str(datetime.date.fromtimestamp(round(times))) return timestamps # 获取距离现在时间的任意时间的日期 正数 加,负数 减 def getAnyDateTime(day, hour=0, min=0, sec=0): """ description: 获取距离现在时间的任意时间的日期&时间 day: 天数 1代表当前时间+1天 -1代表当前时间-1天 hour: 小时 2代表当前时间+2h -2代表当前时间-2h 默认=0 min: 分钟 30代表当前时间+30min -30代表当前时间-30m 默认=0 sec: 秒 120代表当前时间+120s -120代表当前时间-120s 默认=0 return: 2020-10-11 15:58:40 -> str """ return str(datetime.datetime.now() + datetime.timedelta(days=day, hours=hour, minutes=min, seconds=sec)).split(".")[0] def getAnyDateSecondTime(day, hour=0, min=0, sec=0): """ description: 获取距离现在时间的任意时间的秒数 day: 天数 1代表当前时间+1天 -1代表当前时间-1天 hour: 小时 2代表当前时间+2h -2代表当前时间-2h 默认=0 min: 分钟 30代表当前时间+30min -30代表当前时间-30m 默认=0 sec: 秒 120代表当前时间+120s -120代表当前时间-120s 默认=0 return: 1602403120 -> str """ anyDay = datetime.datetime.now() + datetime.timedelta(days=day, hours=hour, minutes=min, seconds=sec) return str(round(time.mktime(anyDay.timetuple()))) def getTodayTime(): """ description: 获取当天0点的时间戳 return: 1602172800 -> str """ return str(round(time.mktime(datetime.date.today().timetuple()))) def getCurrentWeekTime(): """ description: 获取本周周一0点 return: 1601827200 -> str tips: 可替换成: timestamps = time.mktime(time.strptime(time.strftime("%Y-%m-%d", time.localtime(times)), "%Y-%m-%d")) """ week = int(time.strftime("%w", time.localtime())) times = round(time.time()) - (week - 1) * 86400 timestamps = time.mktime(datetime.date.fromtimestamp(times).timetuple()) return str(round(timestamps)) def test(): print(getCurrentMilliSecondTime()) print(getCurrentSecondTime()) print(getCurrentFormatTimeStr()) print(getCurrentTimeTupleByFormatStr()) print("=======") print(getCurrentTimeStr()) print(getCurrentTimeStrByTuple(time.localtime())) print(getTimeByTuple(time.localtime())) print("=======") print(getNowDateTime()) print(getNowTime()) print(getNowDateTime()) print(getTodayDate()) print(getTimeDate(time.time() - 86400)) print("=======") print(getAnyDateTime(2)) print(getAnyDateSecondTime(2)) print("=======") print(getTodayTime()) print(getCurrentWeekTime()) if __name__ == '__main__': print(test())