继续尝试urlopen，直到建立连接- Python 2

import urllib2
import time

url = "https://www.example.com"
max_attempts = 5
attempt = 1

while attempt <= max_attempts:
    try:
        response = urllib2.urlopen(url)
        # 连接成功，可以在这里对response进行处理
        print("连接成功")
        break
    except urllib2.URLError as e:
        print("连接失败，尝试重新连接...")
        time.sleep(1)  # 等待1秒后再次尝试连接
        attempt += 1

if attempt > max_attempts:
    print("连接失败，达到最大尝试次数")