global.js — react Source File

Source Code

'use strict';

// This is a server to host CDN distributed resources like module source files and SSR

const path = require('path');
const url = require('url');

const fs = require('fs').promises;
const compress = require('compression');
const chalk = require('chalk');
const express = require('express');
const http = require('http');
const React = require('react');

const {renderToPipeableStream} = require('react-dom/server');
const {createFromNodeStream} = require('react-server-dom-esm/client');

const moduleBasePath = new URL('../src', url.pathToFileURL(__filename)).href;

const app = express();

app.use(compress());

function request(options, body) {
  return new Promise((resolve, reject) => {
    const req = http.request(options, res => {
      resolve(res);
    });
    req.on('error', e => {
      reject(e);
    });
    body.pipe(req);
  });
}

app.all('/', async function (req, res, next) {
  // Proxy the request to the regional server.
  const proxiedHeaders = {
    'X-Forwarded-Host': req.hostname,
    'X-Forwarded-For': req.ips,
    'X-Forwarded-Port': 3000,
    'X-Forwarded-Proto': req.protocol,
  };
  // Proxy other headers as desired.
  if (req.get('rsc-action')) {
    proxiedHeaders['Content-type'] = req.get('Content-type');
    proxiedHeaders['rsc-action'] = req.get('rsc-action');
  } else if (req.get('Content-type')) {
    proxiedHeaders['Content-type'] = req.get('Content-type');
  }

  const promiseForData = request(
    {
      host: '127.0.0.1',
      port: 3001,
      method: req.method,
      path: '/',
      headers: proxiedHeaders,
    },
    req
// ... (135 more lines)