class SiteConfigController < ApplicationController
  before_action :require_admin!

  def index
    @config = SiteConfig.document
  end

  def update
    SiteConfig.document.update_attributes(
      notice_fingerprinter: filtered_update_params)
    flash[:success] = 'Updated site config'
    redirect_to action: :index
  end

  private def filtered_update_params
    params
      .require(:site_config)
      .require(:notice_fingerprinter_attributes)
      .permit(
        :error_class,
        :message,
        :backtrace_lines,
        :component,
        :action,
        :environment_name)
  end
end