proxy.py

import requests
import json
import time
import hashlib
import base64
import random

def get_proxy_from_nyloner(page, num):
    timestamp = int(time.time())
    string = str(page) + str(num) + str(timestamp)
    md5 = hashlib.md5()
    md5.update(string.encode())
    token = md5.hexdigest()
    url = 'https://nyloner.cn/proxy?page={}&num={}&token={}&t={}'.format(
        page, num, token, timestamp)
    res_text = requests.get(url).text
    res_data = json.loads(res_text)
    result = decode_str(res_data['list'])
    result=eval(result)
    return result


def from_char_code(a, *b):
    return chr(a % 65536) + ''.join([chr(i % 65536) for i in b])


def decode_str(string):
    secret_key = 'nyloner'
    key_length = len(secret_key)
    string = base64.b64decode(string).decode('utf-8')
    code = ''
    for i in range(len(string)):
        index = i % key_length
        code += from_char_code(ord(string[i]) ^ ord(secret_key[index]))
    result = base64.b64decode(code).decode('utf-8')
    return result

def get_proxies():
    ips=get_proxy_from_nyloner(1,15)
    ips+=get_proxy_from_nyloner(2,15)
    item=random.choice(ips)
    proxies={
        'http':'http://{}:{}'.format(item['ip'],item['port'])
    }
    print('proxy',proxies)
    return proxies


if __name__ == "__main__":
    print(get_proxies())