我有一个基于用户选择填充的模板。我不想将此模板呈现为电子邮件的正文，而是将其作为附件发送。如何“写入”到我想用作附件的 .bib 模板（并且，类似于我的 .ris 和 .txt）？
视图.py
# I can create this file from a link on my page but I want to send it as an email attachment??
response = render_to_response('publications/publications.bib', {'publications': publications}, context_instance=RequestContext(request), content_type='text/x-bibtex; charset=UTF-8')
response['Content-Disposition'] = 'attachment; filename="references.bib"'
return response
# email creation
text_template = 'mytemplate.txt'
html_template = 'mytemplate.html'
text_content = render_to_string(mytemplate, context, context_instance=RequestContext(request))
html_content = render_to_string(html_template, context, context_instance=RequestContext(request))
msg = EmailMultiAlternatives(subject, text_content, from_email, to)
msg.attach_alternative(html_content, "text/html")
msg.send()
new_attempt.py
# this doesn't work but maybe it's closer?
publications = request.session.get('all_publications')
response = render_to_response('publications/publications.bib', {'publications': publications}, context_instance=RequestContext(request), content_type='text/x-bibtex; charset=UTF-8')
response['Content-Disposition'] = 'attachment; filename="references.bib"'
msg.attach(filename="references.bib", content=response, mimetype="text/x-bibtex")