Renaming file before saving in ActiveStorage - Rails 5.2

Question

I'm trying to rename a user uploaded file before saving in ActiveStorage and I don't seem to find any docs to do that. Hopefully someone has successfully done it and has code examples to share.

Thank you.

Answer 1

You can try the following method

@message.image.attach(io: File.open('/path/to/file'), filename: 'file.pdf')

in the official ActiveStorage documentation you can find more examples