<?php
namespace {
use php\concurrent\ExecutorService;
use php\io\IOException;
use php\lang\Environment;
use php\net\ServerSocket;
$server = new ServerSocket();
$server->bind('localhost', 8080);
$service = ExecutorService::newFixedThreadPool(5);
// create a thread pool
echo "Start HTTP Server on http://localhost:8080/ ...\n";
while (true) {
$socket = $server->accept();
echo "Connect client ... \n";
$service->execute(function () use($socket) {
// processing a http request in a thread
ob_implicit_flush(true);
$out = $socket->getOutput();
try {
$out->write("HTTP/1.1 200 OK\r\n");
$out->write("Content-Type: text/html\r\n");
$out->write("Connection: close\r\n\r\n");
$out->write("Hello world!");
$out->flush();
} catch (IOException $e) {
echo "Error: " . $e->getMessage(), "\n";
} finally {
// JPHP supports `finally` as in PHP 5.5
$socket->shutdownOutput();
}
