gistfile1.aw

<?php

require 'vendor/autoload.php';

$loop = new React\EventLoop\StreamSelectLoop();

$app = function ($request, $response) use ($loop) {
    $response->writeHead(200, []);

    $fh = fopen('http://localhost/', 'r');
    $conn = new React\Socket\Connection($fh, $loop);
    $loop->addReadStream($fh, [$conn, 'handleData']);

    $buf = '';
    $conn->on('data', function ($data) use (&$buf) {
        $buf .= $data;
    });

    $conn->on('end', function () use (&$buf, $response) {
        $response->end($buf);
    });
};

$stack = new React\Espresso\Stack($app);
$stack['loop'] = $loop;
$stack->listen(8080);