CODEWITHSUNDEEP
pythonbeautifulsoup
ADITYA GHOSH
ADITYA GHOSH

Reputation: 25

Keyerror with bs4: return self.attrs[key] KeyError: 'src'

`

import requests
from bs4 import BeautifulSoup
import os


URL = "https://ww0.jujutsukaisen.online/manga/jujutsu-kaisen-manga-chapter-1/?2022-12-29"

r = requests.get(URL)
soup = BeautifulSoup(r.text, 'html.parser')

images = soup.find_all('img')



for image in images:
    name='name'
    link = image['src']
    print(link)

`

Error in Pycharm

C:\Users\amicr\AppData\Local\Programs\Python\Python310\python.exe D:\Junk\Scrape.py 
Traceback (most recent call last):
  File "D:\Junk\Scrape.py", line 17, in <module>
    link = image['src']
  File "C:\Users\amicr\AppData\Local\Programs\Python\Python310\lib\site-packages\bs4\element.py", line 1519, in __getitem__
    return self.attrs[key]
KeyError: 'src'

It gives me the same error every time I want to download all the images from that site and this is only learning purpose

Upvotes: 1

Views: 164

Answers (1)

ScottC
ScottC

Reputation: 4105

On this specific page, the image either has the src or the data-src attribute within the tag. You can look for 'src' or 'data-src' in the attributes before calling the code, to avoid generating an error.

Code:

import requests
from bs4 import BeautifulSoup

URL = "https://ww0.jujutsukaisen.online/manga/jujutsu-kaisen-manga-chapter-1/?2022-12-29"

r = requests.get(URL)
soup = BeautifulSoup(r.text, 'html.parser')

for img in soup.find_all('img'):
    if 'src' in img.attrs:
        print(img['src'])
    elif 'data-src' in img.attrs:
        print(img['data-src'])

Output:

            
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Upvotes: 1

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