work in progress

lib/image_optimizer.rb

@@ -0,0 +1,15 @@
+# This class is used to download an optimize images.
+
+class ImageOptimizer
+
+  def initialize(url)
+    @url = url
+  end
+
+  def force_refresh!
+  end
+
+  def optimized_path(width=nil, height=nil)
+  end
+
+end