v0.26.3 - Fixes #14

Author: igorantun

README.md

@@ -1,6 +1,6 @@
 Node.JS Chat
 ============
-[![GitHub Stars](https://img.shields.io/github/stars/IgorAntun/node-chat.svg)](https://github.com/IgorAntun/node-chat/stargazers) [![GitHub Issues](https://img.shields.io/github/issues/IgorAntun/node-chat.svg)](https://github.com/IgorAntun/node-chat/issues) [![Current Version](https://img.shields.io/badge/version-0.26.1-green.svg)](https://github.com/IgorAntun/node-chat) [![Live Demo](https://img.shields.io/badge/demo-online-green.svg)](https://igorantun.com/chat) " [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/IgorAntun/node-chat?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
+[![GitHub Stars](https://img.shields.io/github/stars/IgorAntun/node-chat.svg)](https://github.com/IgorAntun/node-chat/stargazers) [![GitHub Issues](https://img.shields.io/github/issues/IgorAntun/node-chat.svg)](https://github.com/IgorAntun/node-chat/issues) [![Current Version](https://img.shields.io/badge/version-0.26.3-green.svg)](https://github.com/IgorAntun/node-chat) [![Live Demo](https://img.shields.io/badge/demo-online-green.svg)](https://igorantun.com/chat) " [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/IgorAntun/node-chat?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 
 This is a node.js chat application powered by SockJS and Express that provides the main functions you'd expect from a chat, such as emojis, private messages, an admin system, etc.
 

lib/utils.js

@@ -19,7 +19,7 @@ module.exports = {
         for(var client in clients) {
             if(clients[client].role > 1 && (data.info === 'connection' || data.info === 'disconnection')) {
                 data.user.ip = clients[client].ip;
-            } else {
+            } else if(data.user) {
                 data.user.ip = null;
             }
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "node-chat",
-  "version": "0.26.1",
+  "version": "0.26.3",
   "private": true,
   "scripts": {
     "start": "node app.js"

public/js/chat.js

@@ -39,7 +39,7 @@ document.getElementById('version').innerHTML = version;
 var connect = function() {
     var protocol;
 
-    if(window.location.protocol === 'https') {
+    if(window.location.protocol === 'https:') {
         protocol = 'wss://';
     } else {
         protocol = 'ws://';
@@ -112,7 +112,7 @@ var connect = function() {
             switch(data.info) {
                 case 'rejected':
                     var message;
-                    
+
                     if(data.reason == 'length') {
                         message = 'Your username must have at least 3 characters and no more than 16 characters';
                     }
@@ -153,15 +153,15 @@ var connect = function() {
                     break;
 
                 case 'connection':
-                    var userip = data.user.ip ? '[' + data.user.ip + ']' : '';
+                    var userip = data.user.ip ? ' [' + data.user.ip + ']' : '';
                     showChat('info', null, data.user.un + userip + ' connected to the server');
 
                     clients[data.user.id] = data.user;
                     document.getElementById('users').innerHTML = Object.keys(clients).length + ' USERS';
                     break;
 
                 case 'disconnection':
-                    var userip = data.user.ip ? '[' + data.user.ip + ']' : '';
+                    var userip = data.user.ip ? ' [' + data.user.ip + ']' : '';
 
                     if(data.user.un != null) {
                         showChat('info', null, data.user.un + userip + ' disconnected from the server');