Added lyrics command

index.js

@@ -13,9 +13,15 @@ client.on('message', message => {
 	const args = message.content.slice(config.prefix.length).trim().split(" ");
 	const command = args.shift().toLowerCase();
 
-	if (command === "add") {
-		Genius.search_song(args.join(" "), (song) => {
-			message.channel.send("Found " + song.result.full_title + ".");
+	if (command === "lyrics") {
+		Genius.search_song(args.join(" "), song => {
+			Genius.get_lyrics(song.id, (err, lyrics) => {
+				if (err) {
+					console.log("Error while fetching lyrics: " + err.message);
+					message.channel.send("Error fetching lyrics, please retry in a few seconds");
+				} 
+				else message.channel.send("```" + lyrics.slice(9, 1900) + "```");
+			});
 		})
 	}
 })