add logs view

server.js

@@ -2,7 +2,8 @@ var express = require('express')
   , path    = require('path')
   , crypto  = require('crypto')
   , http    = require('http')
-  , winston = require('winston');
+  , winston = require('winston')
+  , fs      = require('fs');
 
 var app = express();
 
@@ -41,19 +42,36 @@ app.get('/play/:token/:time/:increment', function(req, res) {
   });
 });
 
+app.get('/logs', function(req, res) {
+  fs.readFile(__dirname + '/logs/games.log', function (err, data) {
+    if (err) {
+      res.redirect('/');
+    }
+    res.set('Content-Type', 'text/plain');
+    res.send(data);
+  });
+});
+
 var server = http.createServer(app).listen(app.get('port'), app.get('ipaddress'), function() {
   console.log("Express server listening on port " + app.get('port'));
 });
 
-winston.add(winston.transports.File, { filename: 'logs/games.log', handleExceptions: true, exitOnError: false });
+var games = {};
+var timer;
+
+/** 
+ * Winston logger
+ */
+winston.add(winston.transports.File, {
+  filename: __dirname + '/logs/games.log',
+  handleExceptions: true,
+  exitOnError: false,
+  json: false
+});
 winston.remove(winston.transports.Console);
 winston.handleExceptions(new winston.transports.Console());
 winston.exitOnError = false;
 
-
-var games = {};
-var timer;
-
 /**
  * Sockets
  */
@@ -100,6 +118,7 @@ io.sockets.on('connection', function (socket) {
       } else {
         color = 'black';
       }
+      winston.log('info', 'Number of currently running games', { '#': Object.keys(games).length });
     } else {
       var colors = ['black', 'white'];
 
@@ -122,8 +141,6 @@ io.sockets.on('connection', function (socket) {
     socket.emit('joined', {
       'color': color
     });
-
-    winston.log('info', 'Number of games', { '#': Object.keys(games).length });
   });
 
   socket.on('timer-white', function (data) {