python+selenium实现自动化百度搜索关键词

from selenium import webdriver 
import requests,time 
 #自建IP池 
def get_proxy():
  r = requests.get('http://127.0.0.1:5555/random')
  return r.text 
import random 
FILE = 'https://www.cnblogs.com/yumingzhao/p/tuziip.txt'
# 读取的txt文件路径 
# 获取代理IP 
def proxy_ip():
  ip_list = []
  with open(FILE, 'r') as f:
    while True:
      line = f.readline()
      if not line:
        break
      ip_list.append(line.strip())
  ip_port = random.choice(ip_list)
  return ip_port 
def bd():
  chromeOptions = webdriver.ChromeOptions()
  # 设置代理  
chromeOptions.add_argument("--proxy-server=http://"+proxy_ip())  
# 一定要注意，=两边不能有空格，不能是这样--proxy-server = http://202.20.16.82:10152
  browser = webdriver.Chrome(chrome_options = chromeOptions)  
# 查看本机ip，查看代理是否起作用  
  browser.get("https://www.baidu.com/")  
  browser.find_element_by_id("kw").send_keys("ip")
  browser.find_element_by_id("su").click()
  time.sleep(2)
  browser.find_element_by_id("kw").clear()
  time.sleep(1)
  browser.find_element_by_id("kw").send_keys("百度")
  browser.find_element_by_id("su").click()
  time.sleep(2)
  browser.find_element_by_id("kw").clear()
  time.sleep(1)
  browser.find_element_by_id("kw").send_keys("百度")
  browser.find_element_by_id("su").click()
  time.sleep(2)
  browser.find_element_by_id("kw").clear()
  time.sleep(1)
  browser.close()  
# 退出，清除浏览器缓存
  browser.quit() 
if __name__ == "__main__":
  while True:
    bd()