store using mongodb.

This is a store using mongo based on the module by Oleg Slobodskoi. I updated the store to support the most recent versions of, mongo, and mubsub.

Version 0.9.2 works with mubsub version 1.02. Note that the capped collection storage format has changed from that in versions <= 0.9.1.

npm install
var socketio = require(''),
    express = require('express'),
    MongoStore = require(''),
    app = express.createServer(),
    io = io.listen(app);


io.configure(function() {
    var store = new MongoStore({url: 'mongodb://localhost:27017/yourdb'});
    store.on('error', console.error);
    io.set('store', store);

io.sockets.on('connection', function (socket) {
    socket.emit('news', { hello: 'world' });
    socket.on('my other event', function (data) {
// Default options
   collectionPrefix: '' // collection name is prefix + name
  ,streamCollection: 'stream'     // capped collection name
  ,storageCollection: 'storage'   // collection name used for key/value storage
  ,nodeId: null // id that uniquely identifies this node
  ,size: 100000 // max size in bytes for capped collection
  ,num: null  // max number of documents inside of capped collection
  ,url: null  // db url e.g. "mongodb://localhost:27017/yourdb"
  ,host: 'localhost'  // optionally you can pass everything separately
  ,port: 27017
  ,db: 'mongsocketio'

new MongoStore(options);

These tests are based on the same suite from and written using mocha.