server.js

/**
 * @file App 入口 / Commonjs module
 * @module server
 * @author GuoGuang <https://github.com/GuoGuang>
 */

const http = require('http')
const express = require('express')
const { Nuxt, Builder } = require('nuxt')
const { isProdMode, isDevMode, environment } = require('./environment')

process.noDeprecation = true

// 替换 console 为更统一友好的
/* const { log, warn, info } = console
const color = c => isDevMode ? c : ''
global.console = Object.assign(console, {
  log: (...args) => log('[log]', ...args),
  warn: (...args) => warn(color('\x1b[33m%s\x1b[0m'), '[warn]', '[madaoo.com]', ...args),
  info: (...args) => info(color('\x1b[34m%s\x1b[0m'), '[info]', '[madaoo.com]', ...args),
  error: (...args) => info(color('\x1b[31m%s\x1b[0m'), '[error]', '[madaoo.com]', ...args),
}) */

const config = require('./nuxt.config')
const port = environment.PORT || 3000
// const host = isProdMode ? (environment.HOST || '0.0.0.0') : '0.0.0.0' // 生产必须是0.0.0.0？
const host = isProdMode ? (environment.HOST || '127.0.0.1') : '0.0.0.0'

const app = express()
const nuxt = new Nuxt(config)
const server = new http.Server(app)

if (config.dev) {
  const handleProxy = path => (req, res) => {
    const targetUrl = 'http://' + req.url.replace('/proxy/' + (path ? path + '/' : ''), '')
    require('request').get(targetUrl).pipe(res)
  }
  console.log(handleProxy)
  console.log('handleProxy')
  app.get('/proxy/bilibili/*', handleProxy('bilibili'))
  app.get('/proxy/*', handleProxy)
}

app.use(nuxt.render)
app.set('port', port)

const bootstrap = () => {
  server.listen(port, host)
  const appName = '码道'
  const envText = isDevMode ? '开发模式' : '生产模式'
  console.info(`${appName} ${envText}启动成功！listening on ${host}:${port}, at ${new Date().toLocaleString()}`)
}

config.dev
  ? new Builder(nuxt).build().then(bootstrap).catch((error) => {
    console.error('开发模式启动失败：', error)
    process.exit(1)
  })
  : bootstrap()