/**
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow
 * @format
 */

'use strict';

const InspectorProxy = require('./InspectorProxy');

// Runs new HTTP Server and attaches Inspector Proxy to it.
// Requires are inlined here because we don't want to import them
// when someone needs only InspectorProxy instance (without starting
// new HTTP server).
function runInspectorProxy(port: number, projectRoot: string) {
  const inspectorProxy = new InspectorProxy(projectRoot);
  const app = require('connect')();
  app.use(inspectorProxy.processRequest.bind(inspectorProxy));

  const httpServer = require('http').createServer(app);
  httpServer.listen(port, '127.0.0.1', () => {
    inspectorProxy.addWebSocketListener(httpServer);
  });
}

module.exports = {InspectorProxy, runInspectorProxy};