@plant/https2/src/index.js

Plant node.js HTTP2 module's SSL server handler

const http2 = require('http2')
const {createRequestHandler} = require('@plant/http-adapter')

/**
 * createServer - creates http server instance with Plant as request handler.
 *
 * @param  {Plant} plant Plant instance.
 * @param  {Object} options Node.js HTTPS server options.
 * @return {net.Server} Http server instance ready to listen port.
 * @example
 *
 * const createServer = require('@plant/https')
 * const Plant = require('@plant/plant')
 *
 * const plant = new Plant()
 *
 * plant.use(async ({res}) => {
 *  res.body = 'Hello, World!'
 * })
 *
 * createServer(plant).listen(8080)
 */
function createServer(plant, options = {}) {
  const server = http2.createSecureServer(
    options, createRequestHandler(plant, {
      handlers: [
        (ctx, next) => {
          const ssl = new SSL(ctx.httpReq.connection)
          return next({...ctx, ssl})
        },
      ],
    })
  )

  return server
}

class SSL {
  constructor(socket) {
    // TODO implement other SSL read methods
    this.protocol = socket.getProtocol()
    this.cipher = socket.getCipher()
    this.cert = socket.getCertificate()
    this.peerCert = socket.getPeerCertificate(true)
  }
}

exports.createServer = createServer
exports.SSL = SSL