From ef0ecab18e76b39ee7a7a8a0ecc0409e05c5d07c Mon Sep 17 00:00:00 2001
From: Max Stockner <mail@bluemaex.de>
Date: Fri, 7 Oct 2016 02:45:26 +0200
Subject: [PATCH] endpoint to selectively update offsets (same spirit as the
 websockets update)

---
 dmx-web.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/dmx-web.js b/dmx-web.js
index 90b9714..f7698e0 100755
--- a/dmx-web.js
+++ b/dmx-web.js
@@ -77,6 +77,22 @@ function DMXWeb() {
 		}
 		res.json({"state": u})
 	})
+	
+	app.post('/state/:universe', function(req, res) {
+		if(!(req.params.universe in dmx.universes)) {
+			res.status(404).json({"error": "universe not found"})
+			return
+		}
+
+		dmx.update(req.params.universe, req.body)
+
+		var universe = dmx.universes[req.params.universe]
+		var u = {}
+		for(var i = 0; i < 256; i++) {
+			u[i] = universe.get(i)
+		}
+		res.json({"state": u})
+	})
 
 	app.post('/animation/:universe', function(req, res) {
 		try {