电信宽带重拨号更换 IP 的自动化方式。适用于 WSL2。

ChangeIP.py

from selenium.webdriver import Chrome, ChromeOptions
from selenium.webdriver.common.by import By
from selenium.webdriver.support.select import Select
from requests import get
from requests.exceptions import RequestException

# from selenium.webdriver import Remote

query_ip_url = "https://4.ipw.cn"
# query_ip_url = "https://ipinfo.io"

print("正在初始化浏览器...")
chrome_options = ChromeOptions()
chrome_options.add_argument("--headless")
chrome_options.add_argument("--disable-gpu")
# chrome_options.add_argument('--start-maximized')
chrome_options.add_experimental_option("excludeSwitches", ["enable-logging"])
# driver = Remote(
#     command_executor='http://172.31.192.1:4444',
#     options=chrome_options
# )
driver = Chrome(options=chrome_options)
print("浏览器初始化完成。")

print("当前的 IP 是：{}".format(get(query_ip_url).text))

# driver.implicitly_wait(5)
driver.get("http://192.168.1.1/cgi-bin/luci")

try:
    username_tag = driver.find_element(By.ID, "login_username")
    username_tag.clear()
    username_tag.send_keys("telecomadmin")
    driver.find_element(By.ID, "login_password").send_keys("nE7jA%5m")
    driver.find_element(By.CLASS_NAME, "btn").click()
    # driver.find_element(By.XPATH,"/html/body/div[2]/div[1]/div[2]/form/button").click()
    driver.switch_to.frame("contentfrm")
    driver.find_element(By.LINK_TEXT, "网络").click()
    Select(driver.find_element(By.ID, "wanId")).select_by_visible_text(
        "2_INTERNET_R_VID_41"
    )
    driver.find_element(By.ID, "btnOK").click()
    driver.quit()
except Exception as err:
    print("网页操作失败：{}".format(str(err)))

print("切换完成，等待网络恢复", end="")
while True:
    try:
        newip = get(query_ip_url, timeout=0.1).text
        break
    except RequestException:
        print(".", end="")

print("\n现在的 IP 是：{}".format(newip))