/**
 * Module dependencies.
 */

var express = require('express')
    , fs = require('fs')
  , passport = require('passport');


var app = express(); // initiates express

/**
 * App configuration
 */
var port = process.env.PORT || 8000
  , env = process.env.NODE_ENV || 'development'
  , config = require('./config/config')[env]
  , auth = require('./config/middlewares/authorization')
  , mongoose = require('mongoose');

// Bootstrap db connection
mongoose.connect(config.db);


// Bootstrap models
var models_path = __dirname + '/models';
fs.readdirSync(models_path).forEach( function(file) {
    require(models_path + '/' + file);
});

// Bootstrap passport config
require('./config/passport')(passport, config);

/**
 * Express
 */
var app = express();
// express settings
require('./config/express')(app, config, passport);


/**
 * Routes
 */
require('./router')(app, passport, auth);


/**
 * Server initiation
 */

app.listen(port, function() {
    console.log("Express server listening on port " + port);
});