cupcoffee/index.js

"use strict";

var path = require('path'),
    bodyParser = require('body-parser'),
    fileUpload = require('express-fileupload'),
    evh = require('express-vhost'),
    express = require('express'),
    exists = require('fs-exists-sync'),
    events = require('./events/index.js'),
    middleware = require('./middleware/index.js'),
    server = express(),
    paths = require('./configs/paths'),
    config = require('./configs/config');


module.exports = () => {

    this.get = () => {
        return {
            model: require('./models'),
            logger: require('./logs'),
            view: require('./views'),
            controller: require('./controllers')
        }
    }

    this.root = config('root') || path.resolve('.');

    this.paths = paths;

    this.config = config;

    this.init = () => {
        this.env = config('env') || 'development'
        this.events = new events()
        this.middleware = new middleware()

        return true;
    }

    this.app = () => {
        if (this.init()) {
            var Routes = module.exports.routes = new(require('./routes'))();
        } else {
            return false;
        }

        if (this.events.exists('createApp')) {
            return this.exists.emit('createApp', {
                routes: Routes,
                controller: Routes.controller,
                model: Routes.model,
                view: Routes.view,
                logger: Routes.logger
            })
        } else {
            var app = express()

            app.use(bodyParser.urlencoded({
                extended: false
            }));
            app.use(bodyParser.json());
            app.use(fileUpload());

            if (this.middleware.exists('express')) {
                app.use(this.middleware.emit('express', {
                    routes: Routes,
                    controller: Routes.controller,
                    model: Routes.model,
                    view: Routes.view,
                    logger: Routes.logger
                }))
            }

            var publicPath = config('public') || paths.public.public;

            if (exists(publicPath)) {
                app.use(express.static(publicPath));
            }

            app.use(Routes.auto());

            return app
        }
    }

    this.cli = (callback) => {
        var cli = require('./cli')()
        return callback(cli);
        return false;
    }

    this.start = () => {
        if (!this.init()) {
            return false;
        }

        var port = config('port'),
            hostname = config('host') || config('hostname') || config('ip') || false,
            events = this.events


        this.app().listen(port, hostname, function() {
            events.emit('startServer', {
                port,
                hostname
            })
            if (!hostname) {
                console.log(`Server running at port ${port}`);
            } else {
                console.log(`Server running at http://${hostname}:${port}/`);
            }
        });
    };

    return this;
}