#!/usr/bin/env node

var http = require("http");
var express = require('express');
var app = module.exports.app = express();
var server = http.createServer(app);
var port = process.env.PORT || 8089;
var passport = require('passport');
var flash = require('connect-flash');
var path = require('path');
var ejsPath = path.join(__dirname, 'public');
var rootPath = path.join(__dirname, 'public');
var favicon = require('serve-favicon');

var morgan = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var session = require('express-session');
var FileStore = require('session-file-store')(session);

var moment = require('moment');
var nodeMailer = require('nodemailer');
//var configDB = require('./config/database.js');
var config = require('./config');
var models = require("./models");

//models.sequelize.sync().then(function () {
    //SMTP Transport setup.
    var smtpTransport = nodeMailer.createTransport({host: config.smtpHost, port: config.smtpPort, secure: true, ignoreTLS: false, requiresAuth: true, auth: {user: config.smtpUser, pass: config.smtpPassword}});

    //Setup our passport configuration passing the user model.
    require('./app/passport')(passport, models.User); // pass passport for configuration

    //Serve the fav icon before any logging.
    app.use(favicon(__dirname + '/public/images/Chicken.ico'));

    //Setup NodeJS express.
    app.use(morgan('dev')); // log every request to the console
    app.use(cookieParser()); // read cookies (needed for auth)
    app.use(bodyParser.urlencoded({extended: true}));
    app.use(bodyParser.json());

    //Setup Stylus to manage our awesome styles.
    app.use(require('stylus').middleware(path.join(__dirname, 'public')));

	//Setup EJS for view templating.
	//app.engine('.ejs', require('ejs').__express);
	//app.engine('.ejs', require('ejs').renderFile);
	app.set('view engine', 'ejs');  //html
	app.set('views', ejsPath);

    //Static routes
    // Can add: maxAge: 1d, redirect: false, and setHeaders: ...
    app.use(express.static(rootPath, {dotfiles: 'deny', index: false, extensions: ['htm', 'html', 'gif', 'png', 'jpg', 'jpeg', 'map', 'css', 'js', 'ico', 'xml','txt','zip','pdf'], etag: false}));

    //Passport
    app.use(session({
        store: new FileStore({ttl: 12 * 60 * 60, encrypt: false}),  //https://www.npmjs.com/package/session-file-store
        cookieName: 'session',
        secret: 'countingprogrammersinsteadofsheepleadstobettersleep',
        activeDuration: 12 * 60 * 60 * 1000,
        duration: 12 * 60 * 60 * 1000,
        httpOnly: true,
        secure: false,
        ephemeral: false
    }));
    app.use(flash()); // use connect-flash for flash messages stored in session
    app.use(passport.initialize());
    app.use(passport.session()); // persistent login sessions

    //Routes
    require('./app/routes.js')(app, rootPath, passport, smtpTransport, models.sequelize); // load our routes and pass in our app and fully configured passport

    //Setup initial database data.
    require('./app/initialData.js')(models.sequelize);

	//Setup the brainstorm communications system.
	//require('./brainstorm.js')(server, models.sequelize);

    //Ensure we have an endsWith method in String.
    String.prototype.endsWith = function(suffix) {
        return this.indexOf(suffix, this.length - suffix.length) !== -1;
    };

    //Launch
    server.listen(port);
    console.log('The magic happens on port ' + port);
    console.log("Root Path: " + rootPath);
    console.log("Time now is: " + moment(new Date()).format("MMM Do YYYY, h:mm:ss a"));
//}).error(function(err) {
//    console.log("Couldn't create or initialize the database:" + err);
//})