ARI: Add subscription support

This patch adds an /applications API to ARI, allowing explicit management of
Stasis applications.

 * GET /applications - list current applications
 * GET /applications/{applicationName} - get details of a specific application
 * POST /applications/{applicationName}/subscription - explicitly subscribe to
   a channel, bridge or endpoint
 * DELETE /applications/{applicationName}/subscription - explicitly unsubscribe
   from a channel, bridge or endpoint

Subscriptions work by a reference counting mechanism: if you subscript to an
event source X number of times, you must unsubscribe X number of times to stop
receiveing events for that event source.

Review: https://reviewboard.asterisk.org/r/2862

(issue ASTERISK-22451)
Reported by: Matt Jordan
........

Merged revisions 400522 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@400523 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 4 insertions, 0 deletions

diff --git a/rest-api/resources.json b/rest-api/resources.json
index d9a0c5b35..2079dc1b4 100644
--- a/rest-api/resources.json
+++ b/rest-api/resources.json
@@ -37,6 +37,10 @@
 		{
 			"path": "/api-docs/events.{format}",
 			"description": "WebSocket resource"
+		},
+		{
+			"path": "/api-docs/applications.{format}",
+			"description": "Stasis application resources"
 		}
 	]
 }