require 'geoip'

module AuditLog
  def geoip
    @@geoip ||= GeoIP.new(File.join(Rails.root, '/lib/GeoIPCity.dat'))
  end

  def auto_log
    rails_action = "#{ params[:controller] }##{ params[:action] }"
    rails_params = params.except(:controller, :action)

    details = {
      :logger => 'AuditLog',
      :action => rails_action,
      :ip_address => request.remote_ip,
      :geo_ip => geoip.city(request.remote_ip).to_h,
      :user_id => current_user&.id,
      :user_email => current_user&.email,
      :user_name =>  current_user&.name,
      :params => rails_params,
      :user_agent => request.user_agent
    }
    Rails.logger.info MultiJson.dump(details)
  end
end