Contents

# frozen_string_literal: true

module ElasticAPM
  # @api private
  module Spies
    # @api private
    class ElasticsearchSpy
      NAME_FORMAT = '%s %s'.freeze
      TYPE = 'db.elasticsearch'.freeze

      def install
        ::Elasticsearch::Transport::Client.class_eval do
          alias perform_request_without_apm perform_request

          def perform_request(method, path, *args, &block)
            name = format(NAME_FORMAT, method, path)
            context = Span::Context.new(statement: args[0])

            ElasticAPM.span name, TYPE, context: context do
              perform_request_without_apm(method, path, *args, &block)
            end
          end
        end
      end
    end

    register(
      'Elasticsearch::Transport::Client',
      'elasticsearch-transport',
      ElasticsearchSpy.new
    )
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
elastic-apm-1.0.0.beta1	lib/elastic_apm/spies/elasticsearch.rb
elastic-apm-0.8.0	lib/elastic_apm/spies/elasticsearch.rb
elastic-apm-0.7.4	lib/elastic_apm/spies/elasticsearch.rb
elastic-apm-0.7.3	lib/elastic_apm/spies/elasticsearch.rb
elastic-apm-0.7.2	lib/elastic_apm/spies/elasticsearch.rb
elastic-apm-0.7.1	lib/elastic_apm/spies/elasticsearch.rb
elastic-apm-0.7.0	lib/elastic_apm/spies/elasticsearch.rb