python自动回答百度知道

同目录新建 img 文件夹，程序会在后台运行，登录二维码会在img里面，打开扫码登录，登录成功后终端回车即可开始答题

必备:

pip install selenium

google浏览器，对应版本的插件

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
import json, time

url = 'https://zhidao.baidu.com/list?cid=110'
path = r'./chromedriver.exe'

# 创建一个参数对象，用来控制chrome以无界面模式打开
chrome_options = Options()
#chrome_options.add_argument('--headless')
chrome_options.add_argument('--disable-gpu')


driver = webdriver.Chrome(executable_path=path, chrome_options=chrome_options)
driver.set_window_size(1920, 1080)  # 参数数字为像素点
driver.implicitly_wait(20)
driver.get(url)
time.sleep(1)

# 登陆
driver.find_element_by_xpath('//*[@id="userbar-login"]').click()
time.sleep(5)
driver.save_screenshot('./img/code.png')


a = input('准备扫码登陆，登陆好后 回车 即可开始答题。')
print('*******************开始答题*******************')
kkk = 0

while (1):
    all_handles = driver.window_handles
    driver.switch_to.window(driver.window_handles[0])
    driver.refresh()
    kkk = 0

    title_link = driver.find_elements_by_class_name('title-link')
    for i in title_link:
        try:
            all_handles = driver.window_handles
            for ii, v in enumerate(all_handles):
                if ii != 0:
                    driver.switch_to.window(v)
                    driver.close()
            kkk = kkk + 1
        except:
            pass
        if kkk == 10:
            break
        driver.switch_to.window(driver.window_handles[0])
        href = i.get_attribute('href')
        driver.execute_script('window.open("%s");' % (href))
        time.sleep(5)
        driver.switch_to.window(driver.window_handles[1])
        try:
            driver.find_element_by_id('ueditor_0')
            title = driver.find_element_by_class_name('ask-title ').text
            title_url = 'https://zhidao.baidu.com/search?&word=' + title
            js = 'window.open("%s");' % (title_url)
            driver.execute_script(js)
            time.sleep(5)
            driver.switch_to.window(driver.window_handles[2])
            answer_list = driver.find_elements_by_class_name('dt,mb-4,line')
            for k in answer_list:
                href = k.find_element_by_tag_name('a').get_attribute('href')
                driver.execute_script('window.open("%s");' % (href))
                time.sleep(5)
                driver.switch_to.window(driver.window_handles[3])
                try:
                    text = driver.find_element_by_class_name('best-text,mb-10').text
                    text = '您好，非常荣幸能在此回答您的问题。以下是我对此问题的部分见解，若有错误，欢迎指出。' + text + '非常感谢您的耐心观看，如有帮助请采纳，祝生活愉快！谢谢！'
                except:
                    text = ''
                finally:
                    driver.close()
                if text:
                    driver.switch_to.window(driver.window_handles[2])
                    driver.close()
                    driver.switch_to.window(driver.window_handles[1])
                    driver.switch_to.frame('ueditor_0')
                    driver.find_element_by_xpath('/html/body').click()
                    driver.find_element_by_xpath('/html/body').send_keys(text)
                    driver.switch_to.default_content()
                    driver.find_element_by_xpath('//*[@id="answer-editor"]/div[2]/a').click()
                    print("成功回答一个问题")
                    time.sleep(5)
                    driver.switch_to.window(driver.window_handles[1])
                    driver.close()
                    break

        except Exception as err:
            all_handles = driver.window_handles
            for i, v in enumerate(all_handles):
                if i != 0:
                    driver.switch_to.window(v)
                    driver.close()
            driver.switch_to.window(driver.window_handles[0])
            # print(err)