main.js

/**
 * Created by lgabster on 2016.05.31..
 */

const {app, remote, BrowserWindow, crashReporter} = require('electron')

const express = require('express')
const expressApp = express()

const path = require('path')

const fs = require('fs')

const http = require('http')
const port = process.env.PORT || '8000'
const appUrl = 'http://127.0.0.1:' + port

global.appUrl = appUrl

const middleware = require('./middleware')

let mainWindow
let server

var ctrlPath = path.join(__dirname, 'controllers')

var readControllers = (dir) => {
    console.log('Scanning for controllers ' + dir)
    
    fs.readdirSync(dir).forEach((file) => {
        var fullPath = dir + '/' + file

        if (file.substr(-3) === '.js') {
            console.log('Loading '+file)

            var route = require(fullPath)
            
            if (route.controller) {
                route.controller(expressApp)
            }
        } else if(fs.lstatSync(fullPath).isDirectory()) {
            readControllers(fullPath)
        }
    })
}

app.on('ready', () => {

    middleware(expressApp)

    expressApp.set('port', port)

    readControllers(ctrlPath)

    server = http.createServer(expressApp)
    server.listen(port)

    server.on('error', (error) => {
        console.error(error)
        process.exit(1)
    })

    mainWindow = new BrowserWindow({
        width: 1800,
        height: 800,
        //frame: false,
        //transparent: true
    })

    server.on('listening', () => {
        mainWindow.loadURL(appUrl)
        mainWindow.webContents.openDevTools()
    })

    mainWindow.on('closed', () => {
        mainWindow = null
        server.close()
    })
})


app.on('window-all-closed', () => {
    if (process.platform !== 'darwin') {
        app.quit()
    }
})