python之获取网络时间
作者:互联网
通常获取网络时间是从ntp服务器获取,但是对时间要求精度不高的话,还有更加简便的方法,直接透过http访问http://time1909.beijing-time.org/time.asp
- 请求 http://time1909.beijing-time.org/time.asp,返回格式如下
t0=new Date().getTime();
nyear=2021;
nmonth=4;
nday=25;
nwday=7;
nhrs=16;
nmin=46;
nsec=24;
用Python request模块访问http://time1909.beijing-time.org/time.asp,抓取返回数据即可
def getNetTime():
try:
head = {'User-Agent': 'Mozilla/5.0'}
url = r'http://time1909.beijing-time.org/time.asp'
# requests get
r = requests.get(url=url,headers=head)
# 检查返回码
if r.status_code == 200:
# 得到返回报文信息
result = r.text
print('r.text:',r.text)
# 通过;分割文本;
data = result.split(";")
# print('data:',data)
# ======================================================
# 以下是数据文本处理:切割;
year = data[1].split('=')[1] # year=2021
month = data[2].split('=')[1]
day = data[3].split('=')[1]
# wday = data[4].split('=')[1]
hrs = data[5].split('=')[1]
minute = data[6].split('=')[1]
sec = data[7].split('=')[1]
# ======================================================
timestr = "%s/%s/%s %s:%s:%s" % (year, month, day, hrs, minute, sec)
print(timestr)
# 将timestr转为时间戳格式;
timestrp = time.mktime(time.strptime(timestr, "%Y/%m/%d %X"))
#返回时间戳;
return (timestrp,timestr)
except:
return (-1)
- 运行结果如下
D:\work\demo>time.py
r.text: t0=new Date().getTime();
nyear=2021;
nmonth=4;
nday=25;
nwday=7;
nhrs=16;
nmin=44;
nsec=41;
2021/4/25 16:44:41
timer: (1619340281.0, '2021/4/25 16:44:41')
标签:http,python,timestr,网络,获取,split,time,data,2021 来源: https://blog.csdn.net/pyt1234567890/article/details/116132916