python 获取 精确的 13位 时间戳

# -*- coding: utf-8 -*-

import datetime
import time

"""
    获取精确毫秒数时间戳、   
"""
def get_seconds():

    datetime_object = datetime.datetime.now()
    now_timetuple = datetime_object.timetuple()
    now_second = time.mktime(now_timetuple)
    mow_millisecond = long(now_second*1000 + datetime_object.microsecond/1000)
    print "timetuple-- "+ str(now_timetuple)
    print "datimeobject-- " + str(datetime_object)
    print "second-- " + str(now_second)
    print "millisecond-- " + str(mow_millisecond)


if __name__ == "__main__":

    get_seconds()

结果

timetuple-- time.struct_time(tm_year=2018, tm_mon=12, tm_mday=3, tm_hour=11, tm_min=55, tm_sec=6, tm_wday=0, tm_yday=337, tm_isdst=-1)
datimeobject-- 2018-12-03 11:55:06.254679
second-- 1543809306.0
millisecond-- 1543809306254