/**
* @covers React\Socket\Connection::getRemoteAddress
*/
public function testGetRemoteAddress()
{
$loop = new StreamSelectLoop();
$server = new Server($loop);
$server->listen(0);
$class = new \ReflectionClass('React\\Socket\\Server');
$master = $class->getProperty('master');
$master->setAccessible(true);
$client = stream_socket_client('tcp://localhost:' . $server->getPort());
$class = new \ReflectionClass('React\\Socket\\Connection');
$method = $class->getMethod('parseAddress');
$method->setAccessible(true);
$servConn = new Connection($server->master, $loop);
$mock = $this->expectCallableOnceWith($method->invokeArgs($servConn, array(stream_socket_get_name($master->getValue($server), false))));
$server->on('connection', function ($conn) use($mock) {
$mock($conn->getRemoteAddress());
});
$loop->tick();
}
// sent for each connection and will print the average throughput once the
// connection closes.
//
// $ php examples/03-benchmark.php 8000
// $ telnet localhost 8000
// $ echo hello world | nc -v localhost 8000
// $ dd if=/dev/zero bs=1M count=1000 | nc -v localhost 8000
use React\EventLoop\Factory;
use React\Socket\Server;
use React\Socket\ConnectionInterface;
require __DIR__ . '/../vendor/autoload.php';
$loop = Factory::create();
$server = new Server($loop);
$server->listen(isset($argv[1]) ? $argv[1] : 0);
$server->on('connection', function (ConnectionInterface $conn) use($loop) {
echo '[connected]' . PHP_EOL;
// count the number of bytes received from this connection
$bytes = 0;
$conn->on('data', function ($chunk) use(&$bytes) {
$bytes += strlen($chunk);
});
// report average throughput once client disconnects
$t = microtime(true);
$conn->on('close', function () use($conn, $t, &$bytes) {
$t = microtime(true) - $t;
echo '[disconnected after receiving ' . $bytes . ' bytes in ' . round($t, 3) . 's => ' . round($bytes / $t / 1024 / 1024, 1) . ' MiB/s]' . PHP_EOL;
});
});
$server->on('error', 'printf');
echo 'bound to ' . $server->getPort() . PHP_EOL;
$loop->run();
use React\EventLoop\Factory;
use React\Socket\Server;
use React\Socket\ConnectionInterface;
require __DIR__ . '/../vendor/autoload.php';
$loop = Factory::create();
$server = new Server($loop);
$server->listen(isset($argv[1]) ? $argv[1] : 0, '0.0.0.0');
$clients = array();
$server->on('connection', function (ConnectionInterface $client) use(&$clients) {
// keep a list of all connected clients
$clients[] = $client;
$client->on('close', function () use($client, &$clients) {
unset($clients[array_search($client, $clients)]);
});
// whenever a new message comes in
$client->on('data', function ($data) use($client, &$clients) {
// remove any non-word characters (just for the demo)
$data = trim(preg_replace('/[^\\w\\d \\.\\,\\-\\!\\?]/u', '', $data));
// ignore empty messages
if ($data === '') {
return;
}
// prefix with client IP and broadcast to all connected clients
$data = $client->getRemoteAddress() . ': ' . $data . PHP_EOL;
foreach ($clients as $client) {
$client->write($data);
}
});
});
echo 'Listening on ' . $server->getPort() . PHP_EOL;
$loop->run();
<?php
use React\EventLoop\Factory;
use React\Socket\Server;
use React\Http\Request;
use React\Http\Response;
require __DIR__ . '/../vendor/autoload.php';
$loop = Factory::create();
$socket = new Server($loop);
$server = new \React\Http\Server($socket);
$server->on('request', function (Request $request, Response $response) {
$response->writeHead(200, array('Content-Type' => 'text/plain'));
$response->end("Hello world!\n");
});
$socket->listen(isset($argv[1]) ? $argv[1] : 0, '0.0.0.0');
echo 'Listening on ' . $socket->getPort() . PHP_EOL;
$loop->run();
