[Assignment 2]Convert to a plugin

lib/index.js

@@ -2,28 +2,21 @@
 
 var Hapi = require('hapi');
 var Hoek = require('hoek');
-var Package = require('../package.json');
-
+var Vertsion = require('./version');
 
 // Declare internals
-
 var internals = {};
 
-
 internals.init = function () {
 
     var server = new Hapi.Server();
     server.connection({ port: 8000 });
 
-    server.route({
-        method: 'GET',
-        path: '/version',
-        config: {
-            description: 'Returns the version of the server',
-            handler: function (request, reply) {
-
-                return reply({ version: Package.version });
-            }
+    server.register({
+        register: Vertsion
+    }, function(err) {
+        if (err) {
+            console.error('Failed to load plugin:', err);
         }
     });
 

lib/version.js

@@ -0,0 +1,23 @@
+'use strict';
+
+var Package = require('../package.json');
+
+//Plugin
+exports.register = function (server, options, next) {
+    server.route({
+        method: 'GET',
+        path: '/version',
+        config: {
+            description: 'Returns the version of the server',
+            handler: function (request, reply) {
+                return reply({ version: Package.version });
+            }
+        }
+    });
+    next();
+};
+
+//Attributes
+exports.register.attributes = {
+    pkg: Package
+};