lib/finix.rb in finix-0.13 vs lib/finix.rb in finix-0.14

@@ -42,14 +42,15 @@
       URI.parse(href).path.sub(/\/$/, '').split('/')
     end
 
     def get_href(cls)
       href = Finix.hypermedia_registry.key(cls)
-      href = Finix.hypermedia_registry.key(cls.superclass) if href.nil?
-      if href.nil? # support wrapper module
-        mod = cls.name.split('::').first
-        scls = cls.superclass.superclass.name.split('::').last
-        href = Finix.hypermedia_registry.key(self.instance_eval "#{mod}::#{scls}")
+      sps = cls
+      while href.nil?
+        sps = sps.superclass
+        break if sps.nil?
+        clss = Finix::Utils.eval_class cls, sps.name.split('::').last
+        href = Finix.hypermedia_registry.key(clss)
       end
       href
     end
 
     def from_hypermedia_registry(href, attributes={})
\ No newline at end of file