使用node创建一个服务器，运行vue打包以后的文件

原理就是使用node里的express框架，搭建一个服务器，然后访问dist文件夹里的文件

prod.server.js

 var express = require('express')
 var compression = require('compression')
 var config = require('./config/index')
 var axios = require('axios')

 var port = process.env.PORT || config.build.port

 var app = express()

 var apiRoutes = express.Router()

 apiRoutes.get('/getDiscList', function (req, res) {
   var url = 'https://c.y.qq.com/splcloud/fcgi-bin/fcg_get_diss_by_tag.fcg'
   axios.get(url, {
     headers: {
       referer: 'https://c.y.qq.com/',
       host: 'c.y.qq.com'
     },
     params: req.query
   }).then((response) => {
     res.json(response.data)
   }).catch((e) => {
     console.log(e)
   })
 })

 apiRoutes.get('/lyric', function (req, res) {
   var url = 'https://c.y.qq.com/lyric/fcgi-bin/fcg_query_lyric_new.fcg'

   axios.get(url, {
     headers: {
       referer: 'https://c.y.qq.com/',
       host: 'c.y.qq.com'
     },
     params: req.query
   }).then((response) => {
     var ret = response.data
     if (typeof ret === 'string') {
       var reg = /^\w+\(({[^\(\)]+})\)$/
       var matches = response.data.match(reg)
       if (matches) {
         ret = JSON.parse(matches[])
       }
     }
     res.json(ret)
   }).catch((e) => {
     console.log(e)
   })
 })

 app.use('/api', apiRoutes)

 app.use(compression())

 app.use(express.static('./dist'))

 module.exports = app.listen(port, function (err) {
   if (err) {
     console.log(err)
     return
   }
   console.log('Listening at http://localhost:' + port + '\n')
 })

这个是Vue 2.0 高级实战-开发移动端音乐 WebApp里的课程