client/css/main.css

@@ -510,3 +510,12 @@ a[href="#"].running {
   background-color: rgba(255, 255, 255, 0.2);
   color: white;
 }
+.counter {
+  padding: 10px;
+  position: fixed;
+  left: 0px;
+  bottom: 0px;
+}
+.counter p {
+  font-size: 20px;
+}

client/css/main.less

@@ -191,3 +191,12 @@ a[href="#"].running {
   background-color: rgba(255, 255, 255, 0.2);
   color: white;
 }
+.counter {
+  padding: 10px;
+  position: fixed;
+  left: 0px;
+  bottom: 0px;
+}
+.counter p {
+  font-size: 20px;
+}

client/js/main.js

@@ -1,3 +1,5 @@
+var socket = io();
+
 var $run = $('h1, h3, .options, a');
 
 $('li[contenteditable]').click(function(e) {
@@ -39,3 +41,7 @@ function success(ipsum) {
   selection.removeAllRanges();
   selection.addRange(range);
 }
+
+socket.on('counter', function(count) {
+  $('#count').text(count);
+});

count.json

@@ -0,0 +1 @@
+0

ipsum.js

@@ -1,7 +1,12 @@
 var express = require('express'),
-    app = express();
+    app = express(),
+    server = require('http').Server(app),
+    io = require('socket.io')(server),
+    fs = require('fs');
 
-app.use(express.static(__dirname + '/ipsum', {maxAge: 60*60*24*7}));
+var count = require('./count.json');
+
+app.use(express.static(__dirname + '/client', {maxAge: 60*60*24*7}));
 
 module.exports.app = app;
 
@@ -87,6 +92,19 @@ function loremipsum(data) {
   }
 }
 function go(url) {
-  var req = url.split('/');
-  return loremipsum(req.slice(1));
+  var lorem = loremipsum(url.split('/').slice(1));
+  counting(lorem);
+  return lorem;
+}
+
+//COUNTER
+io.on('connection', function(socket) {
+  io.emit('counter', count);
+});
+function counting(data) {
+  var r = data.split(' ').join('').length + count;
+  fs.writeFile(__dirname + '/count.json', r, function() {
+    count = +(fs.readFileSync(__dirname + '/count.json', 'utf8'));
+  })
+  io.emit('counter', r);
 }