Python实现根据日期获取当天凌晨时间戳的方法示例

# -*- coding:utf-8 -*-#! python2'''Created on 2019年4月9日@author: Administrator'''import datetimeimport timedef get_day_zero_time(date):  """根据日期获取当天凌晨时间"""  if not date:    return 0  date_zero = datetime.datetime.now().replace(year=date.year, month=date.month,                         day=date.day, hour=0, minute=0, second=0)  date_zero_time = int(time.mktime(date_zero.timetuple()))  return date_zero_time# 今天的日期today_date = datetime.datetime.now().date()# 今天的零点today_zero_time = get_day_zero_time(today_date)#print today_dateprint today_zero_time