module CurationConcerns
  # This stands in for ActiveFedora::CleanConnection. It behaves the same way,
  # but it doesn't clear the has_model assertion
  class CleanConnection < SimpleDelegator
    def get(*args)
      result = __getobj__.get(*args) do |req|
        prefer_headers = Ldp::PreferHeaders.new(req.headers["Prefer"])
        prefer_headers.omit = prefer_headers.omit | omit_uris
        req.headers["Prefer"] = prefer_headers.to_s
      end
      result
    end

    private

      def omit_uris
        [
          ::RDF::Vocab::Fcrepo4.ServerManaged,
          ::RDF::Vocab::LDP.PreferContainment,
          ::RDF::Vocab::LDP.PreferEmptyContainer,
          ::RDF::Vocab::LDP.PreferMembership
        ]
      end
  end
end