Simple Web Server
get('/favicon.ico', function ($request, $response) {
$response->writeHead(204);
$response->end();
});
$app->get('/', function ($request, $response) use (&$i) {
$i++;
$text = "This is request number $i.\n";
$headers = array('Content-Type' => 'text/plain',
'Content-Length' => strlen($text));
$response->writeHead(200, $headers);
$response->end($text);
});
$stack = new React\Espresso\Stack($app);
$stack->listen(1337);
]]>
Barebones HTTP Server listening on 10 ports
addReadStream($s, function ($s) use ($i) {
$c=stream_socket_accept($s);
$len=strlen($i)+4;
fwrite($c,"HTTP/1.1 200 OK\r\n".
"Content-Length: $len\r\n\r\n".
"Response from server $i\n");
echo "Served on server number $i\n";
});
}
$loop->run();
]]>
Downloading 2 files in parallel
'http://nodejs.org/dist/v0.6.18/node-v0.6.18.tar.gz',
'php-5.4.3.tar.gz' => 'http://it.php.net/get/php-5.4.3.tar.gz/from/this/mirror',
);
$buffers = array();
foreach ($files as $file => $url) {
$readStream = fopen($url, 'r');
$writeStream = fopen($file, 'w');
$buffers[$file] = new React\Socket\Buffer($writeStream, $loop);
$loop->addReadStream($readStream, function ($readStream) use (&$buffers, $loop, $file, $writeStream) {
if (feof($readStream)) {
$loop->removeStream($readStream);
$loop->removeStream($writeStream);
echo "Finished downloading $file\n";
return;
}
$buffers[$file]->write(fread($readStream, 1024));
});
}
$loop->run();
]]>