module ElasticAPM::Spies::S3Spy::Ext

def self.prepended(mod)
  # Alias all available operations
  mod.api.operation_names.each do |operation_name|
    define_method(operation_name) do |params = {}, options = {}, &block|
      bucket_name = ElasticAPM::Spies::S3Spy.bucket_name(params)
      region = ElasticAPM::Spies::S3Spy.accesspoint_region(params) || config.region
      context = ElasticAPM::Span::Context.new(
        destination: {
          cloud: { region: region },
          service: {
            resource: bucket_name,
            type: TYPE,
            name: SUBTYPE
          }
        }
      )
      ElasticAPM.with_span(
        ElasticAPM::Spies::S3Spy.span_name(operation_name, bucket_name),
        TYPE,
        subtype: SUBTYPE,
        action: ElasticAPM::Spies::S3Spy.formatted_op_name(operation_name),
        context: context
      ) do
        ElasticAPM::Spies::S3Spy.without_net_http do
          super(params, options, &block)
        end
      end
    end
  end
end