python UNIX_TIMESTAMP时间处理方法分析_Python

python UNIX_TIMESTAMP时间处理方法分析

2020-08-19 10:30anghlq Python

这篇文章主要介绍了python UNIX_TIMESTAMP时间处理方法,结合实例形式分析了Python针对UNIX_TIMESTAMP时间的常见运算技巧,需要的朋友可以参考下

本文实例讲述了python UNIX_TIMESTAMP 时间处理方法。分享给大家供大家参考，具体如下：

									from datetime import datetime

									import time

									int(time.mktime(rm.start_time.timetuple()))

									 datetime.fromtimestamp(time.time())

									rf.start_time + timedelta(0, math.ceil(diff.total_seconds()/(3600*rf.period))*3600*rf.period)

获取按月或者小时偏移时间

									def getlastday(datetimeobj):

									 year= datetimeobj.year

									 month = datetimeobj.month + 1

									 if month>12:

									  year = year + 1

									  month=1

									 return datetime(year, month, 1) - timedelta(1)

									def getSendTime(period, start_time):

									 datenow = datetime.now()

									 nextTime = preTime = start_time

									 if period > 0 and period < 1000:

									  diff = datetime.now() - start_time

									  nextTime = start_time + timedelta(0, math.ceil(diff.total_seconds()/(3600*period))*3600*period)

									  preTime = start_time + timedelta(0, math.floor(diff.total_seconds()/(3600*period))*3600*period)

									 if period == 1001:

									  if datenow.day>start_time.day:

									   preTime = datetime(datenow.year, datenow.month, start_time.day)

									   nextTime = getlastday(getlastday(datenow)+timedelta(1))

									   if nextTime.day > start_time.day:

									    nextTime = datetime(nextTime.year, nextTime.month, start_time.day)

									  else:

									   preTime = getlastday(datetime(datenow.year, datenow.month, 1) - timedelta(1))

									   if preTime.day > start_time.day:

									    preTime = datetime(preTime.year, preTime.month, start_time.day)

									   nextTime = getlastday(datenow)

									   if nextTime.day > start_time.day:

									    nextTime = datetime(nextTime.year, nextTime.month, start_time.day)

									 return preTime, nextTime

排序

1	`reportMetaPeriodInfo.sort(lambda` `p1, p2:cmp(p1['k'], p2['k']))`

获取ip

									import socket

									s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

									  s.connect(('8.8.8.8', 0))

									  localIP=s.getsockname()[0]