app/services/partner_api/client.rb

client.rb

require 'net/http/persistent'

module PartnerApi
  class Client
    def initialize(base_url:)
      @base_url = base_url
      @http     = Net::HTTP::Persistent.new(name: 'partner_api')
      @http.open_timeout = ENV.fetch('PARTNER_API_OPEN_TIMEOUT', 5).to_i
      @http.read_timeout = ENV.fetch('PARTNER_API_REQUEST_TIMEOUT', 15).to_i
    end

    def get(path, headers: {})
      uri = URI.join(@base_url, path)
      request = Net::HTTP::Get.new(uri)
      headers.each { |k, v| request[k] = v }
      @http.request(uri, request)
    end

    def shutdown
      @http.shutdown
    end
  end
end