http2server/test/client.js

Simple HTTP/2 push server

var fs = require('fs')
var path = require('path')
var http2 = require('http2')
var urlParse = require('url').parse

// Setting the global logger (optional)
http2.globalAgent = new http2.Agent({
  rejectUnauthorized: false
  // log: require('../test/util').createLogger('client')
})

// Sending the request
var url = process.argv.pop()
var options = urlParse(url)

// Optionally verify self-signed certificates.
// if (options.hostname === 'localhost') {
//   options.key = fs.readFileSync(path.join(__dirname, '/localhost.key'))
//   options.ca = fs.readFileSync(path.join(__dirname, '/localhost.crt'))
// }

var request = process.env.HTTP2_PLAIN ? http2.raw.get(options) : http2.get(options)

// Receiving the response
request.on('response', function (response) {
  response.pipe(process.stdout)
  response.on('end', finish)
})

// Receiving push streams
request.on('push', function (pushRequest) {
  var filename = path.join(__dirname, '/push-' + push_count)
  push_count += 1
  console.error('Receiving pushed resource: ' + pushRequest.url + ' -> ' + filename)
  pushRequest.on('response', function (pushResponse) {
    pushResponse.pipe(fs.createWriteStream(filename)).on('finish', finish)
  })
})

// Quitting after both the response and the associated pushed resources have arrived
var push_count = 0
var finished = 0
function finish () {
  finished += 1
  if (finished === (1 + push_count)) {
    process.exit()
  }
}