[已解决]'str' object has no attribute 'request'

Lyi.

求大神看下怎么修正代码
import urllib.request
import re

def open_url():
    url = 'http://jandan.net/ooxx/MjAyMDEyMTQtOTY=#comments'
    req = urllib.request.Request(url)
    req.add_header('User-Agent','Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36')
    response = url.request.urlopen(req)
    html = response.read().decode('utf-8')
    return html


def get_img(html):
    p = r'<img src="([^"]+\.jpg)"'
    imglist = re.findall(p,html)
    for each in imglist:
        filename = each.split('/')[-1]
        urllib.request.urlretrieve(each,filename,None)


if __name__ == '__main__':
    get_img(open_url())   




Traceback (most recent call last):
  File "D:\爬虫\图片\a.py", line 22, in <module>
    get_img(open_url())
  File "D:\爬虫\图片\a.py", line 8, in open_url
    response = url.request.urlopen(req)
AttributeError: 'str' object has no attribute 'request'
>>>

最佳答案

月排行榜 / 总排行榜

suchocolate

2020-12-14 21:27:33

1. response = urllib.request.urlopen(req)

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跳转到最佳答案楼层

Lyi.

suchocolate

1. response = urllib.request.urlopen(req)

复制代码

Lyi.

suchocolate 发表于 2020-12-14 21:27

蟹蟹

Lyi.

suchocolate 发表于 2020-12-14 21:27

但是他不下载图片是不是网页链接的问题呢

suchocolate

Lyi. 发表于 2020-12-14 21:42
但是他不下载图片是不是网页链接的问题呢

1. def get_img(html):
   
2.     p = r'<img src="([^"]+\.jpg)"'
   
3.     imglist = re.findall(p, html)
   
4.     for each in imglist:
   
5.         url = 'http:' + each
   
6.         filename = each.split('/')[-1]
   
7.         urllib.request.urlretrieve(url, filename, None)

复制代码

Lyi.

哇哇哇哇哇