tree 6117a668364bb30d5ae39be3998c739d975fde19
parent 48c7641c79d53be19b8a0c6c33f8b34582791b1c
author Deepak Kodihalli <dkodihal@in.ibm.com> 1507702757 -0500
committer Deepak Kodihalli <dkodihal@in.ibm.com> 1508328836 -0500

rest_dbus: add new route for event subscription

Add a route, '/subscribe', to be able to receive notifications from the
REST server over a websocket.

A client is supposed to create a new websocket by pointing to this route
in the URL. In this commit, the implementation of the route is to just
write a "Connected" message on the websocket.

Change-Id: I38a40b2c17eac3ecdccb131d267baefe20b36572
Signed-off-by: Deepak Kodihalli <dkodihal@in.ibm.com>