./lib/animoto/resources/storyboard.rb in animoto-0.1.1.beta1 vs ./lib/animoto/resources/storyboard.rb in animoto-1.0.0

@@ -1,20 +1,36 @@
 module Animoto
   module Resources
     class Storyboard < Animoto::Resources::Base
       
-      # @return [Hash<Symbol,Object>]
+      # @private
+      # @return [Hash{String=>Object}]
+      # @see Animoto::Support::Support::ClassMethods#unpack_standard_envelope
+      def self.unpack_metadata body = {}
+        unpack_payload(body)['metadata'] || {}
+      end
+      
+      # @return [Hash{Symbol=>Object}]
       # @see Animoto::Support::StandardEnvelope::ClassMethods#unpack_standard_envelope
       def self.unpack_standard_envelope body = {}
+        metadata = unpack_metadata(body)
         super.merge({
-          :duration => body['response']['payload'][payload_key]['metadata']['duration'],
-          :visuals_count => body['response']['payload'][payload_key]['metadata']['visuals_count'],
-          :preview_url => body['response']['payload'][payload_key]['links']['preview']
+          :duration       => metadata['duration'],
+          :visuals_count  => metadata['visuals_count'],
+          :preview_url    => unpack_links(body)['preview']
         })
       end
     
+      # The duration (in seconds) that the video, once rendered, will be.
+      # @return [Float]
       attr_reader :duration
+      
+      # The number of visuals (title cards, images, etc.) in this storyboard.
+      # @return [Integer]
       attr_reader :visuals_count
+      
+      # If available, the URL to the low-resolution 'preview' video.
+      # @return [String]
       attr_reader :preview_url
       
       # Sets the attributes for a new storyboard.
       #
       # @param [Hash] attributes
\ No newline at end of file