Support for custom headers in email

[Alecattie]

Hello

I am trying to integrate resend for a django app. The issue is that all my images are being sent as attachments instead of inline images.

for image in images:
file_path = os.path.join(img_dir, image)

        with open(file_path, 'rb') as f:
            img = MIMEImage(f.read())
            img.add_header('Content-ID', '<{name}>'.format(name=image))
            img.add_header('Content-Disposition', 'inline', filename=image)
        msg.attach(img)

    msg.send()

And in my HTML I am referencing as:

<div align="center"> <img src="cid:image_name.png" width="100" height="100" style=""> </div>

I don't know if resend doesn't support adding headers to the email, but they are being sent as attachments

This is a log from one of my emails,

Thanks in advance

[CodingDive]

Might be related to this issue, resend does not seem to support cid attachments resend/resend-node#319