use bunyan for backend logging

Author: Jack Anderson

app.js

@@ -8,6 +8,7 @@ var app = express();
 var server = http.createServer(app);
 var io = require('socket.io').listen(server, {log: false});
 var lessCompiler = require('express-less-middleware')();
+var logger = require('./logger');
 
 var rooms = {};
 var userCount = 0;
@@ -20,7 +21,7 @@ var userCount = 0;
 var setupRoomEvents = function(socket,room,events) {
 	var emitFn = function(eventName) {
 		return function(data) {
-			console.log('Event:', eventName, data);
+			logger.info(data, 'Event: ' + eventName);
 			io.sockets.in(room).emit(eventName, data);
 		};
 	};
@@ -97,7 +98,7 @@ app.get(/^\/([0-9a-z]{1,5})$/, routes.invite);
 
 // Listen on the port.
 server.listen(app.get('port'), function() {
-	console.log('BitPoints is ready to go at http://localhost:' + config.port);
+	logger.info('BitPoints is ready to go at http://localhost:' + config.port);
 });
 
 // Socket stuff.
@@ -109,7 +110,7 @@ io.sockets.on('connection', function (socket) {
 	var hostRoomId;
 
 	socket.on('createRoom', function (data) {
-		console.log('Event:', 'createRoom', data);
+		logger.info(data, 'Event: createRoom');
 		rooms[data.roomId] = data;
 		socket.join(data.roomId);
 		host = true;
@@ -123,7 +124,7 @@ io.sockets.on('connection', function (socket) {
 	});
 
 	socket.on('joinRoom', function (data) {
-		console.log('Event:', 'joinRoom', data);
+		logger.info(data, 'Event: joinRoom');
 		// Set client socket metadata.
 		myName = data.name;
 		inRoom = data.roomId;

logger.js

@@ -0,0 +1,7 @@
+var bunyan = require('bunyan');
+
+module.exports = bunyan.createLogger({
+	name: 'bitpoints',
+	level: 'info'
+});
+

package.json

@@ -19,6 +19,7 @@
   },
   "dependencies": {
     "body-parser": "^1.15.0",
+    "bunyan": "^1.8.9",
     "cookie-parser": "^1.4.1",
     "errorhandler": "^1.4.3",
     "express": "4.13.4",

public/javascripts/host.js

@@ -330,7 +330,7 @@ var page = new BP.Page({
 
 		socket.emit('roundEnd',{
 			roomId: roomId,
-			data: voteData,
+			roundData: voteData,
 			outcome: outcomeText
 		});
 	},