Can't set reply-to neither by header nor explicitly about sendgrid-django HOT 3 OPEN

This looks like it's probably the same bug as #34.

from sendgrid-django.

It is. I already made a workaround fix -which miss the possibility that reply-to email includes a name- in a forked repository of this one that includes inside _build_sg_mail

        if email.reply_to:
            if isinstance(email.reply_to, str):
                mail.set_reply_to(Email(email.reply_to))
            else:
                mail.set_reply_to(Email(email.reply_to[0]))

Thing is Django asks as reply_to for a tuple/list while sendgrid only accepts one email as reply_to. Do you know if the email specification allows multiple emails in Reply-to header?

from sendgrid-django.

Our fix currently looks like this:

        for k, v in email.extra_headers.items():
            if k.lower() == "reply-to":
                mail.set_reply_to(Email(v))
            else:
                mail.add_header({k: v})
        if not mail.reply_to and hasattr(email, 'reply_to') and email.reply_to:
            mail.set_reply_to(Email(email.reply_to[0]))

Based on the discussion in #34 I can't tell how close an actual fix here is. Happy to help/contribute a PR for this though.

from sendgrid-django.