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Code Issues Projects Releases Packages Wiki Activity Actions 15

gh-91217: deprecate imghdr (#91461)

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* Deprecate imghdr

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>

* Update Doc/whatsnew/3.11.rst

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>

* Inline `imghdr` into `email.mime.image`

Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Co-authored-by: Barry Warsaw <barry@python.org>
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Brett Cannon 2022-04-13 10:47:41 -07:00 • committed by GitHub
parent dfbc792a4b
commit 3fc57e8f6f
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8 changed files with 128 additions and 23 deletions
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Doc/includes/email-mime.py
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@ -1,9 +1,6 @@
# Import smtplib for the actual sending function
import smtplib
# And imghdr to find the types of our images
import imghdr
# Here are the email package modules we'll need
from email.message import EmailMessage
@ -22,7 +19,7 @@ for file in pngfiles:
with open(file, 'rb') as fp:
img_data = fp.read()
msg.add_attachment(img_data, maintype='image',
subtype=imghdr.what(None, img_data))
subtype='jpeg')
# Send the email via our own SMTP server.
with smtplib.SMTP('localhost') as s: