您如何将HTTP2 lib与EXPRESS js一起使用？，我遇到此问题TypeError：无法读取未定义的'可读'属性

Question

const http2 = require('http2'); const fs = require('fs'); const express = require('express');

const app = express();

app.get('*', (req, res) => { res.status(200).end('ok'); });

const server = http2.createSecureServer({ key: fs.readFileSync('./server.key'), cert: fs.readFileSync('./server.crt'), }, app);

server.listen(20020);

Answer 1

express不支持1] http2，请改用https（link to issue）：

const https = require('https'); 
const fs = require('fs'); 
const express = require('express');

const app = express();

app.get('*', (req, res) => { res.status(200).end('ok'); });

const server = https.createServer({ 
  key: fs.readFileSync('./server.key'), 
  cert: fs.readFileSync('./server.crt'), 
}, app);

server.listen(20020);

2）而不是使用服务器资源进行加密，最好使用http并让nginx充当https，http2连接服务器。