如果你使用express@^5和http2@^3.3.4,那么启动服务器的正确方法是:
const http2 = require('http2');
const express = require('express');
const app = express();
// app.use('/', ..);
http2
.raw
.createServer(app)
.listen(8000, (err) => {
if (err) {
throw new Error(err);
}
/* eslint-disable no-console */
console.log('Listening on port: ' + argv.port + '.');
/* eslint-enable no-console */
});
注意https2.raw。 This is required if you want to accept TCP connections.
请注意,在撰写本文时 (2016 05 06),none of the major browsers support HTTP2 over TCP。
如果要接受 TCP 和 TLS 连接,则需要使用默认的createServer 方法启动服务器:
const http2 = require('http2');
const express = require('express');
const fs = require('fs');
const app = express();
// app.use('/', ..);
http2
.createServer({
key: fs.readFileSync('./localhost.key'),
cert: fs.readFileSync('./localhost.crt')
}, app)
.listen(8000, (err) => {
if (err) {
throw new Error(err);
}
/* eslint-disable no-console */
console.log('Listening on port: ' + argv.port + '.');
/* eslint-enable no-console */
});
请注意,在撰写本文时,我确实设法使express 和http2 工作(请参阅https://github.com/molnarg/node-http2/issues/100#issuecomment-217417055)。但是,我已经设法让 http2(和 SPDY)使用 spdy 包工作。
const spdy = require('spdy');
const express = require('express');
const path = require('path');
const fs = require('fs');
const app = express();
app.get('/', (req, res) => {
res.json({foo: 'test'});
});
spdy
.createServer({
key: fs.readFileSync(path.resolve(__dirname, './localhost.key')),
cert: fs.readFileSync(path.resolve(__dirname, './localhost.crt'))
}, app)
.listen(8000, (err) => {
if (err) {
throw new Error(err);
}
/* eslint-disable no-console */
console.log('Listening on port: ' + argv.port + '.');
/* eslint-enable no-console */
});