node.js - TypeError : dest. 结束不是函数

Question

我正在尝试使用 HTTP/2。我的 express 版本是 5.0.0-alpha.2， http2 版本为3.3.4。

我想 http2 应该 work well with express 5 .

const http2 = require('http2');
// const http2 = require('spdy');  // using spdy package here, everything works perfect

const options = {
  key: fs.readFileSync(path.join(__dirname, 'private', 'server.key')),
  cert: fs.readFileSync(path.join(__dirname, 'private', 'server.crt'))
};

const server = http2
  .createServer(options, app)
  .listen(3000, err => {
    if (err) throw new Error(err);

    // I can see "Listening..." message, which means the server starts running well.
    console.log('Listening...');
  });

服务器开始运行良好，但是当我打开客户端网站时，它在终端中给我这个错误:

_stream_readable.js:512
    dest.end();
         ^

TypeError: dest.end is not a function
    at Stream.onend (_stream_readable.js:512:10)
    at Stream.g (events.js:286:16)
    at emitNone (events.js:91:20)
    at Stream.emit (events.js:185:7)
    at endReadableNT (_stream_readable.js:975:12)
    at _combinedTickCallback (internal/process/next_tick.js:74:11)
    at process._tickCallback (internal/process/next_tick.js:98:9)

Answer 1

好像node-http2 Express 尚未支持。请跟踪此问题Support for module http在 github 上。

与此同时，您可以留在node-spdy .

const spdy = require('spdy');

const options = {
  key: fs.readFileSync(path.join(__dirname, 'private', 'server.key')),
  cert: fs.readFileSync(path.join(__dirname, 'private', 'server.crt'))
};

const server = spdy
  .createServer(options, app)
  .listen(3000, err => {
    if (err) throw new Error(err);
    console.log('Listening...');
  });