How to log user_name in Rails?

Question

I use Devise in Rails 3. I want to see name of current_user in production.log.

I would like to configure rails like this:

config.log_tags = [:user_na         


        

Answer 1

As a quick and ugly workaround, maybe one could log a second line after the request has been processed.

This 500 ServerError has been presented by: #{username}