Added support for out of range responses

JeuFore · Nov 19, 2016 · 83c265c · 83c265c
1 parent 25af436
commit 83c265c
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Showing 3 changed files with 24 additions and 6 deletions.
diff --git a/alexa.html b/alexa.html
@@ -216,9 +216,17 @@
 
 <script type="text/x-red" data-help-name="alexa-home">
     <p>This node sends a response to Alexa to acknoledge if the command
-    succeeded or not.</p>
+    succeeded or not. Responses must be sent with in 5 seconds of 
+    receiving the request other wise a timeout message will be returned
+    to the Alexa sevice.</p>
     <p>The message must come from the Alexa Home input node and takes a
-    payload of true/false</p>
+    payload of true/false for on/off requests. For percentage or 
+    temperature requests the payload can also be an object with 
+    the min and max accepted values for the accepted range. e.g.</p>
+    <pre>{
+    min: 10.0,
+    max: 30.0
+}</pre>
 </script>
 
 <script type="text/javascript">

diff --git a/alexa.js b/alexa.js
@@ -134,12 +134,16 @@ module.exports = function(RED) {
             done();
         };
 
-        this.acknoledge = function(messageId, device, success) {
+        this.acknoledge = function(messageId, device, success, range) {
             var response = {
                 messageId: messageId,
                 success: success
             };
 
+            if (!success && range) {
+                response.range = range;
+            }
+
             var topic = 'response/' + node.username + '/' + device;
             if (node.client && node.client.connected) {
                 node.client.publish(topic, JSON.stringify(response));
@@ -233,10 +237,16 @@ module.exports = function(RED) {
         node.on('input',function(msg){
             if (msg._messageId && msg._applianceId && msg._confId) {
                 var conf = RED.nodes.getNode(msg._confId);
-                if (msg.payload) {
+                if (typeof msg.payload == boolean && msg.payload) {
                     conf.acknoledge(msg._messageId, msg._applianceId, true);
                 } else {
-                    conf.acknoledge(msg._messageId, msg._applianceId, false);
+                    if (typeof msg.payload === 'boolean') {
+                        conf.acknoledge(msg._messageId, msg._applianceId, false);
+                    } else if (typeof msg.payload === 'object') {
+                        if (message.payload.hasOwnProperty(min)) {
+                            cong.acknoledge(msg._messageId, msg._applianceId, false, message.payload);
+                        }
+                    }
                 }
             }
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "node-red-contrib-alexa-home-skill",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "description": "",
   "main": "index.js",
   "scripts": {