Update handler.py

handler.py

@@ -1,13 +1,13 @@
 import pkg_resources
-
+import logging
 
 class EndpointHandler:
     def __init__(self, path=""):
         dists = [str(d).replace(" ","==") for d in pkg_resources.working_set]
         for i in dists:
-            print(i)
+            logging.warning(i)
 
-        print('Done printing!!')
+        logging.warning('Done printing!!')
 
 
     def __call__(self):