我的第一个python爬虫：爬取豆瓣top250前100部电影

爬取豆瓣top250前100部电影

# -*-coding=UTF-8 -*-

import requests
from bs4 import BeautifulSoup

    headers = {'User-Agent':'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.99 Safari/537.36',
               'Host': 'movie.douban.com'}
    movie_list = {}
   
    for i in range(0,4):
        link = 'https://movie.douban.com/top250?start='+ str(i*25)+ '&filter='
        r = requests.get(link,headers=headers,timeout=10)
        print(str(i+1),'states:',r.status_code)
        # print(r.text)
        soup = BeautifulSoup(r.text,"lxml")
        div_list = soup.find_all('div',class_="info")
    
        for each in div_list:
            name =  each.div.a.span.text.strip()
            info =  each.p.text.strip()
            
            movie_list[name]=info
        
    return movie_list

movies = get_movies()

with open('douban.txt','w',encoding='utf-8') as f:
    for  k in movies:
        f.write(str('
'+k+' :: '+ movies[k] +'

'+'-------------------------'+'

'))
    f.close()
    print('Finished!!!')

输出结果截图：