lib/banzai/filter/redactor_filter.rb


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module Banzai
  module Filter
    # HTML filter that removes references to records that the current user does
    # not have permission to view.
    #
    # Expected to be run in its own post-processing pipeline.
    #
    class RedactorFilter < HTML::Pipeline::Filter
      def call
        Redactor.new(project, current_user).redact([doc])

        doc
      end

      private

      def current_user
        context[:current_user]
      end

      def project
        context[:project]
      end
    end
  end
end