--- a/commitwatcher/agent.py	Fri Sep 27 14:04:04 2013 -0700
+++ b/commitwatcher/agent.py	Fri Sep 27 14:23:53 2013 -0700
@@ -28,6 +28,10 @@
         """feed URL"""
         return '/'.join((self.repository.rstrip('/'), 'atom-log'))
 
+    @abstractmethod
+    def files(self, revision):
+        """gets the files from the revision link"""
+
     def update(self):
         """update"""
 
@@ -37,6 +41,7 @@
             # get paths from diff
             link = entry['link']
             print link
+            files = self.files(link)
             # TODO
 
             # TODO            commit = Commit()