canvas-student-data-export/module/download.py

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2023-10-27 16:24:52 -06:00
from http.cookiejar import MozillaCookieJar
import requests
def download_file(url, output, cookie_jar: MozillaCookieJar):
s = requests.Session()
for cookie in cookie_jar:
s.cookies.set(cookie.name, cookie.value)
local_filename = output
# NOTE the stream=True parameter below
with s.get(url, stream=True) as r:
r.raise_for_status()
with open(local_filename, 'wb') as f:
for chunk in r.iter_content(chunk_size=8192):
# If you have chunk encoded response uncomment if
# and set chunk_size parameter to None.
# if chunk:
f.write(chunk)
return local_filename