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# frozen_string_literal: true
class ApplicationController < ActionController::Base
protect_from_forgery
# Some applications and libraries modify `current_user`. Their changes need
# to be reflected in `whodunnit`, so the `set_paper_trail_whodunnit` below
# must happen after this.
before_action :modify_current_user
# PT used to add this callback automatically. Now people are required to add
# it themsevles, like this, allowing them to control the order of callbacks.
# The `modify_current_user` callback above shows why this control is useful.
before_action :set_paper_trail_whodunnit
def rescue_action(e)
raise e
end
# Returns id of hypothetical current user
attr_reader :current_user
def info_for_paper_trail
{ ip: request.remote_ip, user_agent: request.user_agent }
end
private
def modify_current_user
@current_user = OpenStruct.new(id: 153)
end
end
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