THUMBNAIL_NAMER
is a setting, and the default is
THUMBNAIL_NAMER = 'easy_thumbnails.namers.default'
which means, in the easy_thumbnails
packages, a method named default
in namers.py
Source code: https://github.com/SmileyChris/easy-thumbnails/blob/master/easy_thumbnails/namers.py#L7
So, if you wish to override it, in your settings.py
THUMBNAIL_HELPER = '<myapp>.namers.default'
and then have the overriden definition of this method in the package myapp
(any app that is in INSTALLED_APPS
that would make most sense), in namers.py
(well, it could be anything - just an example)
Since it is the thumbnail, if it is thumbnail associated with user's avatar, I would put it in the userprofile app.