setup_authentication_header

in lib/elastic/enterprise-search/request.rb [61:73]

• 12 lines of code
• 4 McCabe index (conditional complexity)

      def setup_authentication_header
        if instance_of? Elastic::EnterpriseSearch::Client
          basic_auth_header
        else
          case http_auth
          when Hash
            basic_auth_header
          when String
            "Bearer #{http_auth}"
          end
        end
      end