<?php
namespace bin;
include __DIR__ . '/../vendor/autoload.php';
use Async\AsyncCall;
$s = microtime(true);
AsyncCall::run(
function () {
sleep(2);
// there is no callback so echo will not be showed
echo 'sleep 2s' . PHP_EOL;
}
);
AsyncCall::run(
function () {
sleep(1);
// echo will be catched in child process and returned as echo in parent process ( but empty callback MUST be set )
echo 'sleep 1s' . PHP_EOL;
},
function () { }
);
AsyncCall::run(
function () {
throw new \Exception('bar');
}
);
AsyncCall::run(
function () {
throw new \Exception('foo');
},
function () {},
function (\Exception $error) { assert($error->getMessage() === 'foo'); }
);
AsyncCall::run(
function () {
// if this is in parent, child will not see this
function getPage($url)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($ch);
curl_close($ch);
return $output;
}
return getPage('example.com');
},
function ($results) {
echo $results;
}
);
echo PHP_EOL;
echo microtime(true) - $s;
echo PHP_EOL;
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