Proper way to handle logging of exceptions

main.py

@@ -122,5 +122,6 @@ try:
     # Wanna get a pretty JSON encoded library to do your nasty things offline at home? ;-)
     print(json.dumps(result, indent=4))
 
-except:
-    logging.error("Unexpected error:", sys.exc_info()[0])
+# Avoid printing on str{out,err} the unexpected exception traces. Log it instead.
+except Exception as e:
+    logging.exception(e)