DiscordDJ is coming back!

jsdoc.json

@@ -0,0 +1,22 @@
+{
+    "tags": {
+        "allowUnknownTags": true,
+        "dictionaries": ["jsdoc","closure"]
+    },
+    "source": {
+        "include": ["lib"],
+        "includePattern": ".+\\.js$"
+    },
+    "plugins": [],
+    "templates": {
+        "cleverLinks": true,
+        "monospaceLinks": false
+    },
+    "opts": {
+        "template": "templates/default",
+        "encoding": "utf8",
+        "destination": "./docs/",
+        "recurse": true,
+        "readme": "README.md"
+    }
+}

lib/audio/playable/YouTubePlayable.js

@@ -0,0 +1,58 @@
+"use strict";
+
+const Playable = require('../../interfaces/Playable.js');
+
+const ytdl = require('ytdl-core');
+
+class YouTubePlayable extends Playable {
+
+    constructor(url) {
+        super();
+        this.url = url;
+    }
+
+    get title() {
+        return this._title;
+    }
+
+    get artist() {
+        return this._artist;
+    }
+
+    get description() {
+        return this._description;
+    }
+
+    loadData() {
+        return new Promise(function(resolve, reject) {
+            ytdl.getInfo(this.video, function(err, info) {
+                if(err) return reject(err);
+
+                let title = info.title.split(' - ', 2);
+                this._artist = title[0];
+                this._title = title[1];
+                this._description = null; //TODO?
+
+                this.url = info.loaderUrl;
+                this.emit('data-changed');
+                resolve();
+            }.bind(this));
+        }.bind(this));
+    }
+
+    filterVideo(format) {
+        return format.container === 'mp4';
+    }
+
+    createStream() {
+        try {
+            // Since 2014, video quality does not affect audio quality anymore, so we'll use the lowest quality
+            return Promise.resolve(ytdl(this.url, {filter: this.filterVideo, quality: 'lowest'}));
+        } catch(e) {
+            return Promise.reject(e);
+        }
+    }
+
+}
+
+module.exports = YouTubePlayable;

package.json

@@ -7,11 +7,11 @@
   "license": "LGPL-2.0",
   "dependencies": {
     "icy": "2.1.0",
-    "opusscript": "0.0.1",
+    "opusscript": "0.0.2",
     "pako": "1.0.3",
     "tweetnacl": "0.14.3",
     "ws": "1.1.1",
-    "ytdl-core": "^0.7.10"
+    "ytdl-core": "^0.7.24"
   },
   "repository": {
     "type": "git",
@@ -26,7 +26,8 @@
     "discord-dj"
   ],
   "scripts": {
-    "start": "node ./runtime/DiscordDJ.js"
+    "start": "node ./runtime/DiscordDJ.js",
+    "gen-docs": "jsdoc -c jsdoc.json"
   },
   "bugs": {
     "url": "https://github.com/Guichaguri/DiscordDJ/issues"