Contents

# frozen_string_literal: true
require 'brightcove_service/base'

module BrightcoveService
  class Ingest < Base
    attr_reader :result, :params
    validate :validate_params

    def initialize(params)
      @params = params.to_h
    end

    def call
      valid? &&
        ingest_video
    end

    private

    def ingest_video
      @result = BrightcoveService::Api.instance.ingest_video_and_assets(params[:video_id],
                                                                     ingest_params.to_json)
    rescue StandardError => e
      add_error(e)
    end

    def validate_params
      return true if params[:video_id].present? && params[:master_url].present?
      errors.add(:base, 'invalid params, missing video_id or master_url')
      @result = { error: 'invalid params' }
    end

    # rubocop:disable Metrics/AbcSize
    def ingest_params
      @ingest_params = { master: master_record }
      @ingest_params[:text_tracks] = text_tracks if params[:text_tracks]
      @ingest_params[:audio_tracks] = { masters: audio_tracks } if params[:audio_tracks]
      @ingest_params[:poster] = { url: params[:poster_url] } if params[:poster_url]
      @ingest_params[:thumbnail] = { url: params[:thumbnail_url] } if params[:thumbnail_url]
      @ingest_params
    end
    # rubocop:enable Metrics/AbcSize

    def master_record
      rec = { url: params[:master_url] }
      return rec if params[:audio_tracks].blank?
      rec[:audio_tracks] = audio_lang.uniq
      rec
    end

    def audio_lang
      params[:audio_tracks].collect do |_, tracks|
        { language: tracks['lang'] }
      end
    end

    def text_tracks
      params[:text_tracks].collect do |_, tracks|
        {
          url: tracks['url'],
          srclang: tracks['lang'],
          kind: 'subtitles'
        }
      end
    end

    def audio_tracks
      params[:audio_tracks].collect do |_, tracks|
        {
          url: tracks['url'],
          language: tracks['lang'],
          variant: 'descriptive'
        }
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
brightcove_service-0.1.1	lib/brightcove_service/ingest.rb
brightcove_service-0.1.0	lib/brightcove_service/ingest.rb