updates for random and catgories

commands/category.js

@@ -0,0 +1,11 @@
+var libFlayer = require("../libFlayer.js");
+
+module.exports = {
+	name: 'categories',
+	description: 'Categories',
+	async execute(message) {
+		message.reply(
+			`Categories: [General, Entertainment, Sports, Tech]`
+		);
+	}
+};

commands/help.js

@@ -7,12 +7,14 @@ module.exports = {
 		message.reply(
 			`!help - Lists the available commands
 			**!key** - Testing remote Airtable: *!key url*
+			**!categories** - Displays Categories: *!categories*
 			**!search** - Searches the RSS Sources: *!search google*
 			**!get** - Retrieves Search By Index: *!get 25*
 			**!add** - Add a new RSS Source Feed dynamically: *!add http://www.engadget.com/rss.xml*
 			**!update** - Updates all current RSS Feeds: *!update*
 			**!quote** - Selects a random quote: *!quote*
 			**!random** - Selects a random article: *!random*
+			**!random category** - Selects a random article by category: *!random sports*
 			`
 		);
 	}

commands/random.js

@@ -4,11 +4,20 @@ var libFlayer = require("../libFlayer.js");
 module.exports = {
 	name: 'random',
 	description: 'Random',
-	execute(message) {
+	execute(message, args) {
+		let category = "";
+		let catName = "All";
+        if (args.length == 1) {
+            category = args[0];
+            catName = category;
+        }
+		
 		message.reply(
-			`Selecting a random article...`
+			`Random article - loading...
+			Category: ${catName}
+			`
 		);
-        var feedArray = libFlayer.getFeeds();
+        var feedArray = libFlayer.getFeeds(category);
         var i = Math.floor(Math.random() * (feedArray.length - 0) + 0 );
 		
         message.reply(`Retrieving: [Link](${feedArray[i].link})`);

feeds.json

@@ -1,11 +1,11 @@
 [{
     "title": "CNN Top Stories",
     "link": "http://rss.cnn.com/rss/cnn_topstories.rss",
-    "category": "news"
+    "category": "general"
 }, {
     "title": "Reddit Front Page",
     "link": "http://www.reddit.com/.rss",
-    "category": "news"
+    "category": "general"
 }, {
     "title": "Arstechnica",
     "link": "http://feeds.arstechnica.com/arstechnica/index",

libFlayer.js

@@ -36,7 +36,8 @@ exports.loadFeeds = function() {
 
                 var linkData = {
                   title: `${unescape(item.title)}`,
-                  link: `${unescape(item.link)}`
+                  link: `${unescape(item.link)}`,
+                  category: `${unescape(item.category)}`
                 }
                 linkFlayerMap.push(linkData);
               });
@@ -58,8 +59,18 @@ exports.writeFeed = function (feeds) {
     console.log("saving feeds.json");
 
 };
-exports.getFeeds = function () {
-    return linkFlayerMap;
+exports.getFeeds = function (feedType) {
+    if (feedType == null || feedType == undefined || feedType == "") {
+      return linkFlayerMap;
+    } else {
+      var linkFlayerFilteredMap = [];
+      linkFlayerMap.forEach(linkFlay => {
+        if (linkFlay.category.toLowerCase().indexOf(feedType.toLowerCase()) > -1) {
+          linkFlayerFilteredMap.push(linkFlay);
+        }
+      });
+      return linkFlayerFilteredMap;
+    }
 }
 
 exports.getSources = function () {