flask-mailman
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Suggestion - Support Headers for Attachments
- Flask-Mailman version: 1.0.0
- Python version: 3.11.6
- Operating System: Ubuntu 20.04.6 LTS
Description
I would like to attach an image file and embed it in the email body. To do so, I need to give the attachment a Content-ID in its header. I cannot find a way to a header to an attachment. In Flask_Mail, this is done via an optional headers parameter passed to the attach function.