require 'ddtrace/version'

require 'ddtrace/contrib/integration'
require 'ddtrace/contrib/http/configuration/settings'
require 'ddtrace/contrib/http/patcher'
require 'ddtrace/contrib/http/circuit_breaker'

module Datadog
  module Contrib
    # HTTP integration
    module HTTP
      extend CircuitBreaker

      # Description of HTTP integration
      class Integration
        include Contrib::Integration

        MINIMUM_VERSION = Datadog::VERSION::MINIMUM_RUBY_VERSION

        register_as :http, auto_patch: true

        def self.version
          Gem::Version.new(RUBY_VERSION)
        end

        def self.loaded?
          !defined?(::Net::HTTP).nil?
        end

        def default_configuration
          Configuration::Settings.new
        end

        def patcher
          Patcher
        end
      end
    end
  end
end