prod.server.js

/* 起服务：将打包后的代码运行在服务之上 */
let express = require('express')
// var config = require('./config/index')
let axios = require('axios')
let bodyParser = require('body-parser')
/* process是全局变量无需引入 */
let port = 80

let app = express()

let apiRoutes = express.Router()

/* 用来解析req.body的数据 解析成功覆盖原来的req.body,解析失败则为{} */
/* extend选项用来配置使用querystring(false)或qs(true)来解析数据*/
/* qs比querystring出色的地方在于可以解析多级嵌套的复杂对象（最多5级） */
apiRoutes.use(bodyParser.urlencoded({extended:true}))
/* 歌单 */
apiRoutes.get('/api/getDisList', function (req, res) {
    let 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)
    })
})
/* 歌曲url */
apiRoutes.post('/api/getPurlUrl',bodyParser.json(),function (req,res) {
    const url = 'http://u.y.qq.com/cgi-bin/musicu.fcg'
    axios.post(url,req.body,{
        headers:{
            referer:'https://y.qq.com',
            origin:'https://y.qq.com',
            'Content-type':'application/x-www-form-urlencoded'
        }
    }).then((response) => {
        res.json(response.data)
    }).catch((e)=>{
        console.log(e);
    })
})
// 获取歌单详情
apiRoutes.get('/api/getDisc', (req, res) => {
    const url = 'https://c.y.qq.com/qzone/fcg-bin/fcg_ucc_getcdinfo_byids_cp.fcg'

    axios.get(url, {
        headers: {
            referer: 'https://y.qq.com/n/yqq/playsquare/4291589977.html',
            origin: 'https://y.qq.com'
        },
        params: req.query
    }).then((response) => {
        res.json(response.data)
    }).catch((e) => {
        console.log(e)
    })
})

// 获取歌曲信息
apiRoutes.post('/api/getPurlUrl', bodyParser.json(), function (req, res) {
    const url = 'https://u.y.qq.com/cgi-bin/musicu.fcg'
    axios.post(url, req.body, {
        headers: {
            referer: 'https://y.qq.com/',
            origin: 'https://y.qq.com',
            'Content-type': 'application/x-www-form-urlencoded'
        }
    }).then((response) => {
        res.json(response.data)
    }).catch((e) => {
        console.log(e)
    })
})

// 获取歌词信息
apiRoutes.get('/api/lyric', (req, res) => {
    let 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) => {
        res.json(response.data)
    }).catch((e) => {
        console.log(e)
    })
})

// 搜索
apiRoutes.get('/api/searchFor', (req, res) => {
    let url = 'https://c.y.qq.com/soso/fcgi-bin/search_for_qq_cp'
    axios.get(url, {
        headers: {
            referer: 'https://y.qq.com/m/index.html',
            origin: 'https://y.qq.com'
        },
        params: req.query
    }).then((response) => {
        res.json(response.data)
    }).catch((e) => {
        console.log(e)
    })
})
app.use('/',apiRoutes)

/* Express框架：提供了static中间件来设置静态文件的资源 */
app.use(express.static('./dist'))

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