I have a some image files that belongs to some users. Only the owner of
image should be able to see it.
How can I do that?
I don’t think I can use send_data, because I want the image to be
on a “rendered” page. I don’t think I can place the images in the public
folder, because if some user can figure out the name of the image then
be able to see it… what is the correct way to handle this?