request - Python 2/3: Get name and extension of file at URL -


when download file: https://drive.google.com/uc?export=download&id=0b4ifintpkesatwzxwjeyd1fsrg8

chrome knows named testzip2.zip , downloads download folder name.

how can name in python (in way works in both python 2.7 , 3.x)?

my previous approach:

response = urlopen(url) header = response.headers['content-disposition'] original_file_name = next(x x in header.split(';') if x.startswith('filename')).split('=')[-1].lstrip('"\'').rstrip('"\'')

seems not work reliably - , randomly fails keyerror: 'content-disposition', or attributeerror: 'nonetype' object has no attribute 'split'

you can use

import re ...  content_disposition = response.headers.get('content-disposition') match = re.findall(r'filename="([\w\d\.]+)"', content_disposition) filename = match[0]

however in python 3, there handy method on httpmessage object filename.

filename = response.headers.get_filename()  # python3

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