apppublic/appPublic/outip.py

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Python
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2023-05-26 18:49:33 +08:00
import re
import time
import requests
class IpGetter:
def __init__(self, url, parser):
self.url = url
self.parser = parser
self.cnt = 0
self.total_time = 0
self.avg_time = 0
def get(self):
tim1 = time.time()
r = requests.get(self.url)
txt = r.text
ip = self.parser(txt)
tim2 = time.time()
self.cnt += 1
self.total_time += tim2 - tim1
self.avg_time = self.total_time / self.cnt
return ip
def get_average_time(self):
return self.avg_time
class OutIP:
def __init__(self):
self.getters = []
self.set_known_getters()
def set_known_getters(self):
g = IpGetter('http://ipinfo.io/ip', lambda x: x)
self.add_getter(g)
g = IpGetter('https://api.ipify.org', lambda x: x)
self.add_getter(g)
def f(t):
return re.compile(r'Address: (\d+.\d+.\d+.\d+)').search(t).group(1)
g = IpGetter('http://checkip.dyndns.com', f)
self.add_getter(g)
def add_getter(self, getter):
self.getters.append(getter)
def get(self):
gs = self.getters.copy()
gs.sort(key=lambda a: a.get_average_time())
g = gs[0]
return g.get()
if __name__ == '__main__':
oi = OutIP()
i = 0
while i < 100:
ip = oi.get()
print('ip = ', ip)
time.sleep(1)
i += 1