Add ui for answers from source

backend/models/alexa.js

@@ -3,7 +3,9 @@ const config = require ('../config/config');
 var databaseHelper = require ('../helpers/database');
 var emailHelper = require ('../helpers/email');
 const constants = require ('../config/constants');
+let Parser = require('rss-parser');
 
+let parser = new Parser();
 var handlers = {};
 var destinationEmail;
 
@@ -69,6 +71,15 @@ module.exports = {
             if (this.attributes['LaunchRequestYesNo']){
               this.attributes['LaunchRequestYesNo'] = false;
             }
+            if (intent.predefinedAnswer) {
+              const url = 'https://www.klix.ba/rss/naslovnica';
+              let feed = await parser.parseURL(url);
+              console.log(feed.title);
+             
+              feed.items.forEach(item => {
+                console.log(item.title + ':' + item.link)
+              });
+            }
             this.response
               .speak (intent.answer)
               .listen (constants.voiceResponseStrings.GENERIC_CONTINUE); //Phrase from listen doesn't work !!!

backend/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "example",
+  "name": "tellall",
   "version": "1.0.0",
   "description": "",
   "main": "test.js",
@@ -10,9 +10,9 @@
     "express": "^4.13.0",
     "isomorphic-fetch": "^2.2.1",
     "mongodb": "^2.2.33",
+    "nodejs-text-summarizer": "^2.0.3",
     "nodemailer": "^4.4.1",
-    "request": "^2.83.0"
-  },
-  "author": "Matt Kruse <github@mattkruse.com> (http://mattkruse.com/)",
-  "license": "MIT"
+    "request": "^2.83.0",
+    "rss-parser": "^3.1.1",
+  }
 }