效果

原始碼

import time
from bs4 import BeautifulSoup
import requests
from selenium import webdriver

# 原作
# https://blog.csdn.net/qq_40050586/article/details/105729740

urlbase = "https://www.nowcoder.com"
# Android 面經
targetUrl = "https://www.nowcoder.com/discuss/experience?tagId=642"


def getIndexPage(url):
    driver = webdriver.Chrome(executable_path='/Users/jiangjia/Downloads/chromedriver')
    driver.get(targetUrl)
    time.sleep(3)
    js = "return action=document.body.scrollHeight"
    height = driver.execute_script(js)
    driver.execute_script('window.scrollTo(0, document.body.scrollHeight)')
    time.sleep(5)
    t1 = int(time.time())
    status = True
    num = 0
    # 這裡的一堆程式碼就是將滾動條拉到最下面，讓資源載入完畢。
    while status:
        t2 = int(time.time())
        if t2 - t1 < 30:
            new_height = driver.execute_script(js)
            if new_height > height:
                time.sleep(1)
                driver.execute_script('window.scrollTo(0, document.body.scrollHeight)')
                height = new_height
                t1 = int(time.time())
        elif num < 3:
            time.sleep(3)
            num = num + 1
        else:
            print("滾動條已經處於頁面最下方！")
            status = False
            driver.execute_script('window.scrollTo(0, 0)')
            break
    content = driver.page_source
    return content

def getUrl(page):
    soup = BeautifulSoup(page, 'lxml')
    list = []
    for ul in soup.select(".js-nc-wrap-link"):
        list.append(ul.attrs['data-href'])
    return list


def getPageDetail(urll):
    try:
        response = requests.get(urll)
        if response.status_code == 200:
            return response.text
        return None
    except ConnectionError:
        print('Error occurred')
        return None


def parseContentName(page):
    soup = BeautifulSoup(page, 'lxml')
    return soup.select(".post-title")[0].get_text()


def main():
    file = open("面經整理.md", "a+")
    page = getIndexPage("https://www.nowcoder.com/discuss/experience?tagId=639&order=3&companyId=0&phaseId=2")
    list = getUrl(page)
    print("一共有%d篇" % len(list))
    count = 0
    for item in list:
        content = getPageDetail(urlbase + item)
        name = parseContentName(content)
        file.write("- [ ] &emsp; [{0}]({1})\n\n".format(name, urlbase + item))
        count = count + 1
        print("進行到第{0}篇了 >>> {1}".format(count, name))

    file.close()


if __name__ == '__main__':
    main()