Module: Crabfarm::Modes::Recorder

Defined in:
lib/crabfarm/modes/recorder.rb

Class Method Summary collapse

Class Method Details

.start(_target, _replay = false) ⇒ Object 



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# File 'lib/crabfarm/modes/recorder.rb', line 9

def self.start(_target, _replay=false)
  return puts "Must provide a recording target" unless _target.is_a? String
  return puts "Memento file does not exist: #{_target}" if _replay and not File.exist? _target

  crabtrap_config = Crabfarm.config.crabtrap_config
  crabtrap_config[:mode] = _replay ? :replay : :capture
  crabtrap_config[:port] = Utils::PortDiscovery.find_available_port
  crabtrap_config[:bucket_path] = _target

  crabtrap = CrabtrapRunner.new crabtrap_config
  crabtrap.start

  begin
    driver_config = Crabfarm.config.driver_config
    driver_config[:name] = Crabfarm.config.recorder_driver
    driver_config[:proxy] = "127.0.0.1:#{crabtrap.port}"

    driver = DefaultDriverFactory.new(driver_config).build_driver nil

    begin
      puts "Press Ctrl-C to stop capturing."
      loop do
        driver.current_url
        sleep 1.0
      end
    rescue Selenium::WebDriver::Error::WebDriverError, SystemExit, Interrupt
      # noop
    end

    puts "Releasing crawling context".color(:green)
    driver.quit rescue nil
  ensure
    crabtrap.stop
  end
end