Removed Redis & MongoDB dependencies in favor of Loki.js

models/loki.js

@@ -0,0 +1,60 @@
+"use strict";
+
+var loki = require('lokijs'),
+	 fs   = require("fs"),
+	 path = require("path"),
+	 Promise = require('bluebird'),
+	 _ = require('lodash');
+
+/**
+ * Loki.js module
+ *
+ * @param      {Object}  appconfig  Application config
+ * @return     {Object}  LokiJS instance
+ */
+module.exports = function(appconfig) {
+
+	let dbReadyResolve;
+	let dbReady = new Promise((resolve, reject) => {
+		dbReadyResolve = resolve;
+	});
+
+	// Initialize Loki.js
+
+	let dbModel = {
+		Store: new loki(path.join(appconfig.datadir.db, 'app.db'), {
+			env: 'NODEJS',
+			autosave: true,
+			autosaveInterval: 5000
+		}),
+		Models: {},
+		onReady: dbReady
+	};
+
+	// Load Models
+
+	let dbModelsPath = path.join(ROOTPATH, 'models/db');
+
+	dbModel.Store.loadDatabase({}, () => {
+
+		fs
+		.readdirSync(dbModelsPath)
+		.filter(function(file) {
+			return (file.indexOf(".") !== 0);
+		})
+		.forEach(function(file) {
+			let modelName = _.upperFirst(_.split(file,'.')[0]);
+			dbModel.Models[modelName] = require(path.join(dbModelsPath, file));
+			dbModel[modelName] = dbModel.Store.getCollection(modelName);
+			if(!dbModel[modelName]) {
+				dbModel[modelName] = dbModel.Store.addCollection(modelName);
+			}
+		});
+
+		dbReadyResolve();
+
+	});
+
+	return dbModel;
+
+};