More cleanup adding statistics

index.ejs

@@ -18,21 +18,6 @@
   	<style>BODY { -webkit-user-select:none; margin:0px}</style>
   	<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;" />  
 
-    <!-- BSON -->
-    <script type="text/javascript" src="bson/binary.js"></script>
-    <script type="text/javascript" src="bson/binary_parser.js"></script>
-    <script type="text/javascript" src="bson/long.js"></script>
-    <script type="text/javascript" src="bson/code.js"></script>
-    <script type="text/javascript" src="bson/db_ref.js"></script>
-    <script type="text/javascript" src="bson/double.js"></script>
-    <script type="text/javascript" src="bson/float_parser.js"></script>
-    <script type="text/javascript" src="bson/max_key.js"></script>
-    <script type="text/javascript" src="bson/min_key.js"></script>
-    <script type="text/javascript" src="bson/objectid.js"></script>
-    <script type="text/javascript" src="bson/symbol.js"></script>
-    <script type="text/javascript" src="bson/timestamp.js"></script>
-    <script type="text/javascript" src="bson/bson.js"></script>
-
     <!-- Actual game -->
     <script type="text/javascript" src="communication.js"></script>
     <script type="text/javascript" src="game.js"></script>

lib/stat_collector.js

@@ -0,0 +1,35 @@
+var cluster = require('cluster');
+
+var StatCollector = function(db) {  
+  var self = this;
+  this.db = db;
+  this.collection = db.collection('statistics');
+  this.dataLength = 0;
+  this.byEvent = {};
+  this.resolution = 1000;
+
+  // Set up the set Interval that is used to save stats
+  this.intervalId = setInterval(function() {
+    if(self.db.serverConfig.isConnected() && cluster.isWorker) {
+      self.collection.insert({data: self.dataLength, ts: new Date(), e:self.byEvent, pid:process.pid});
+      self.dataLength = 0;    
+      self.byEvent = {};
+    }
+  }, this.resolution);
+}
+
+StatCollector.prototype.passThroughWrite = function(event, data) {
+  // console.log("=========================================== " + event + " :: " + data.length)
+  // Just add the amount of data
+  this.dataLength = this.dataLength + data.length;  
+  if(this.byEvent[event] == null) this.byEvent[event] = 0;
+  this.byEvent[event] = this.byEvent[event] + data.length;
+  // Return the data for usage
+  return data;
+}
+
+StatCollector.prototype.findLast = function(callback) {
+  this.collection.findOne({}, {sort:{ts:-1}, fields:{_id:0}}, callback);  
+}
+
+exports.StatCollector = StatCollector;

package.json

@@ -13,8 +13,8 @@
   "dependencies": {
     "websocket" : "1.0.4",
     "mongodb" : "1.1.0-beta",
-    "express" : "2.5.8",
-    "connect": "2.0.0",
+    "express" : "2.5.10",
+    "connect": "2.3.4",
     "ejs" : "0.6.1",
     "async" : "0.1.18"
   },