Contents

module Pageflow
  class ZencoderAttachment
    PATH = "/:zencoder_asset_version/:host/:class/:id_partition/:filename"
    URL = ":zencoder_protocol://:zencoder_host_alias#{PATH}"
    HLS_URL = ":zencoder_protocol://:zencoder_hls_host_alias#{PATH}"
    HLS_ORIGIN_URL = ":zencoder_protocol://:zencoder_hls_origin_host_alias#{PATH}"

    attr_reader :file_name_pattern, :instance, :options, :styles

    def initialize(instance, file_name_pattern, options = {})
      @instance = instance
      @file_name_pattern = file_name_pattern
      @options = options

      @styles = {}
    end

    def format
      options[:format]
    end

    def dir_name
      File.dirname(path)
    end

    def base_name_pattern
      File.basename(file_name_pattern)
    end

    def original_filename
      [file_name_pattern.gsub('{{number}}', '0'), options[:format]].compact * '.'
    end

    def path
      Paperclip::Interpolations.interpolate(PATH, self, 'default')
    end

    def url(url_options = {})
      base_url =
        case (url_options[:host] || options[:host])
        when :hls
          HLS_URL
        when :hls_origin
          HLS_ORIGIN_URL
        else
          URL
        end

      Paperclip::Interpolations.interpolate(base_url + suffix(url_options), self, 'default')
    end

    private

    def suffix(url_options)
      [
        options[:url_suffix],
        url_options[:unique_id] ? "?n=#{url_options[:unique_id]}" : nil
      ].compact.join
    end
  end
end

Version data entries

8 entries across 8 versions & 1 rubygems

Version	Path
pageflow-0.2.1	app/models/pageflow/zencoder_attachment.rb
pageflow-0.2.0	app/models/pageflow/zencoder_attachment.rb
pageflow-0.1.0	app/models/pageflow/zencoder_attachment.rb
pageflow-0.0.5	app/models/pageflow/zencoder_attachment.rb
pageflow-0.0.4	app/models/pageflow/zencoder_attachment.rb
pageflow-0.0.3	app/models/pageflow/zencoder_attachment.rb
pageflow-0.0.2	app/models/pageflow/zencoder_attachment.rb
pageflow-0.0.1	app/models/pageflow/zencoder_attachment.rb