pip install playwright 
playwright install chromium 
playwright install-deps

from playwright.sync_api import sync_playwright
import time

def reboot_router():
    with sync_playwright() as p:
        browser = p.chromium.launch(headless=True)
        page = browser.new_page()

        try:
            print("Opening router dashboard...")
            page.goto("http://192.168.3.1/")

            page.wait_for_load_state('networkidle')

            print("Logging in with password...")
            page.fill('#userpassword_ctrl', '<PASSWORD>') # <--把此处改为你的登录密码
            page.click('#loginbtn')

            time.sleep(3)

            print("Logged in，executing reconnecting action...")
            page.click('#internet')
            page.click('#internet_reconnect')
            print("Success.The network is about to reconnect...")
            time.sleep(2)

        except Exception as e:
            print(f"An error occurred: {e}")
        finally:
            browser.close()

if __name__ == "__main__":
    reboot_router()

crontab -e

# 添加脚本路径，设置每天凌晨3点执行
0 3 * * * /bin/bash -c "cd /path/to/script && source venv/bin/activate && python main.py >> reboot.log 2>&1"