Upload via mail to seafile

I do not like to use an external services for this, therfore my question/feature request:

I would like to have a feature like “send an email to seafile”, and then the attachments and mail content are saved.
This can be a dedicate folder (such as the camera upload) or as luxury version, and email per folder …, but I guess that is too much to ask.

Or, is there and open source solution/add on available that already does this?