refactor: added paths helper; refactor: added @since to functions
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@ -1,4 +1,3 @@
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import path from 'path'
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import http from 'http'
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import express, { Application } from 'express'
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@ -11,24 +10,31 @@ import usersRouter from './routes/users'
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import { normalizePort } from './helpers/port'
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import { getErrorCb, getListeningCb } from './helpers/server-callbacks'
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import { WEBUI_DIR } from './helpers/paths'
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const ROOT_DIR = path.resolve('../')
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const PORT = normalizePort(process.env.PORT || '6595')
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const debug = initDebug('deemix-gui:server')
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const app: Application = express()
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const server = http.createServer(app)
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/* === Middlewares === */
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app.use(logger('dev'))
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app.use(express.json())
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app.use(express.urlencoded({ extended: false }))
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app.use(cookieParser())
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app.use(express.static(path.join(ROOT_DIR, 'webui', 'public')))
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app.use(express.static(WEBUI_DIR))
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/* === Routes === */
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app.use('/', indexRouter)
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app.use('/users', usersRouter)
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/* === Other === */
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app.set('port', PORT)
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/* === Server port === */
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server.listen(PORT)
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/* === Server callbacks === */
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server.on('error', getErrorCb(PORT))
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server.on('listening', getListeningCb(server, debug))
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@ -0,0 +1,4 @@
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import path from 'path'
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export const ROOT_DIR = path.resolve('../')
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export const WEBUI_DIR = path.join(ROOT_DIR, 'webui', 'public')
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@ -1,8 +1,11 @@
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import { Port } from '../types'
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/**
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* Normalize a port into a number, string, or false.
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*
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* @since 0.0.0
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*/
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export function normalizePort (portString:string) {
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export function normalizePort (portString:string): Port {
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const port = parseInt(portString, 10)
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if (isNaN(port)) {
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@ -3,6 +3,8 @@ import type { Debugger } from 'debug'
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/**
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* Event listener for HTTP server "error" event.
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*
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* @since 0.0.0
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*/
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export function getErrorCb (port: number | string | boolean) {
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return (error: any) => {
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@ -32,6 +34,8 @@ export function getErrorCb (port: number | string | boolean) {
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/**
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* Event listener for HTTP server "listening" event.
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*
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* @since 0.0.0
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*/
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export function getListeningCb (server: http.Server, debug: Debugger) {
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return () => {
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@ -2,7 +2,11 @@ import express from 'express'
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const router = express.Router()
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/* GET home page. */
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/**
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* GET home page
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*
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* @since 0.0.0
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*/
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router.get('/', (_, res) => {
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res.render('index', { title: 'Express' })
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})
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@ -2,8 +2,12 @@ import express from 'express'
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const router = express.Router()
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/* GET users listing. */
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router.get('/', function (_, res) {
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/**
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* GET users listing.
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*
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* @since 0.0.0
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*/
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router.get('/', (_, res) => {
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res.send('respond with a resource')
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})
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@ -0,0 +1 @@
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export type Port = number | string | boolean
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