jdaviderb/youtube-audio

# frozen_string_literal: true

module YoutubeAudio
  class Format
    attr_reader :script_player_url

    def initialize(response_raw, script_player_url: nil)
      @script_player_url = script_player_url
      @response_raw = response_raw
    end

    def audio?
      mime_type&.match?('audio/')
    end

    def url
      if cipher
        return UrlDecipher.new(
          cipher,
          script_player_url: script_player_url
        ).decipher
      end

      @response_raw&.dig('url')
    end

    def cipher
      @response_raw&.dig('cipher')
    end

    def mime_type
      @response_raw&.dig('mimeType')
    end

    def approx_duration_ms
      @response_raw&.dig('approxDurationMs')
    end

    def audio_quality
      @response_raw&.dig('audioQuality')
    end
  end
end