Enable fetching of images by image id.

Muon · Feb 27, 2012 · 3c58d14 · 3c58d14
1 parent aa546c6
commit 3c58d14
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/lib/etsy/image.rb b/lib/etsy/image.rb
@@ -19,6 +19,12 @@ class Image
     attribute :thumbnail, :from => :url_570xN
     attribute :full, :from => :url_fullxfull
 
+    # Fetch an image by id for a given listing.
+    #
+    def self.find_by_listing_id_and_image_id(listing_id, *identifiers_and_options)
+      find_one_or_more("listings/#{listing_id}/images", identifiers_and_options)
+    end
+
     # Fetch all images for a given listing.
     #
     def self.find_all_by_listing_id(listing_id)