moved redis to it's own file, added a config

lib/data/mongodb.js

@@ -0,0 +1,155 @@
+var Db = require('mongodb').Db;
+    Server = require('mongodb').Server,
+    BSON = require('mongodb').BSONNative,
+    conf = require('../../config.js').database;
+
+var db = function(callback)
+{
+	this.rooms = false;
+	var t = this;
+
+	var db = new Db(conf.database, new Server(conf.hostname, conf.port), {native_parser:true});
+	db.open(function(err, db) {
+		db.collection('rooms', function(err, collection) {
+		// make sure we have an index on name
+		collection.ensureIndex([['name',1]],false,function() {});
+		t.rooms = collection;
+	});
+	callback();
+	});
+}
+
+db.prototype = {
+	clearRoom: function(room, callback)
+	{
+		this.rooms.remove({name:room},callback);
+	},
+
+	// theme commands
+	setTheme: function(room, theme)
+	{
+		this.rooms.update(
+			{name:room},
+			{$set:{theme:theme}}
+		);
+	},
+
+	getTheme: function(room, callback)
+	{
+		this.rooms.findOne(
+			{name:room},
+			{theme:true},
+			function(err, room) {
+				if(room) {
+					callback(room.theme);
+				} else {
+					callback();
+				}
+			}
+		);
+	},
+
+	// Column commands
+	createColumn: function(room, name, callback)
+	{
+		this.rooms.update(
+			{name:room},
+			{$push:{columns:name}},
+			{upsert:true}
+			,callback
+		);
+	},
+
+	getAllColumns: function(room, callback)
+	{
+		this.rooms.findOne({name:room},{columns:true},function(err, room) {
+			if(room) {
+				callback(room.columns);
+			} else {
+				callback();
+			}
+		});
+	},
+
+	deleteColumn: function(room)
+	{
+		this.rooms.update(
+			{name:room},
+			{$pop:{columns:1}}
+		);
+	},
+
+	setColumns: function(room, columns)
+	{
+		this.rooms.update(
+			{name:room},
+			{$set:{columns:columns}},
+			{upsert:true}
+		);
+	},
+
+	// Card commands
+	createCard: function(room, id, card)
+	{
+		var doc = {};
+		doc['cards.'+id] = card;
+		this.rooms.update(
+			{name:room},
+			{$set:doc},
+			{upsert:true}
+		);
+	},
+
+	getAllCards: function(room, callback)
+	{
+		this.rooms.findOne({name:room},{cards:true},function(err, room) {
+			if(room) {
+				callback(room.cards);
+			} else {
+				callback();
+			}
+		});
+	},
+
+	cardEdit: function(room, id, text)
+	{
+		var doc = {};
+		doc['cards.'+id+'.text'] = text;
+		this.rooms.update(
+			{name:room},
+			{$set:doc}
+		);
+	},
+
+	cardSetXY: function(room, id, x, y)
+	{
+		var doc = {};
+		doc['cards.'+id+'.x'] = x;
+		doc['cards.'+id+'.y'] = y;
+		this.rooms.update(
+			{name:room},
+			{$set:doc}
+		);
+	},
+
+	deleteCard: function(room, id)
+	{
+		var doc = {};
+		doc['cards.'+id] = true;
+		this.rooms.update(
+			{name:room},
+			{$unset:doc}
+		);
+	},
+
+	addSticker: function(room, cardId, stickerId)
+	{
+		var doc = {};
+		doc['cards.'+cardId+'.sticker'] = stickerId;
+		this.rooms.update(
+			{name:room},
+			{$set:doc}
+		);
+	}
+};
+exports.db = db;