本文实例讲述了python实现定时同步本机与北京时间的方法。分享给大家供大家参考。具体如下：
这段python代码首先从www.beijing-time.org上获取标准的北京时间，然后同步获取的北京时间到本地
# -*- coding: utf-8 -*-import time,httplibimport threadingdef getbeijintime(): try: conn = httplib.httpconnection(www.beijing-time.org) conn.request(get, /time.asp) response = conn.getresponse() print response.status, response.reason if response.status == 200: result = response.read() data = result.split(\r\n) year = data[1][len(nyear)+1 : len(data[1])-1] month = data[2][len(nmonth)+1 : len(data[2])-1] day = data[3][len(nday)+1 : len(data[3])-1] #wday = data[4][len(nwday)+1 : len(data[4])-1] hrs = data[5][len(nhrs)+1 : len(data[5])-1] minute = data[6][len(nmin)+1 : len(data[6])-1] sec = data[7][len(nsec)+1 : len(data[7])-1] beijintimestr = %s/%s/%s %s:%s:%s % (year, month, day, hrs, minute, sec) beijintime = time.strptime(beijintimestr, %y/%m/%d %x) return beijintime except: return nonedef synclocaltime(): 同步本地时间 beijintime = getbeijintime() if beijintime is none: timer = threading.timer(30.0, synclocaltime) timer.start() else: tm_year, tm_mon, tm_mday, tm_hour, tm_min, tm_sec = beijintime[:6] import os os.system(date %d-%d-%d % (tm_year, tm_mon, tm_mday))#设置日期 os.system(time %d:%d:%d.0 % (tm_hour, tm_min, tm_sec))#设置时间if __name__=='__main__': while true: synclocaltime() time.sleep(30)
希望本文所述对大家的python程序设计有所帮助。