You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
933 B
PHTML
48 lines
933 B
PHTML
6 years ago
|
<?php
|
||
|
|
||
|
/*
|
||
|
* This file is part of Composer.
|
||
|
*
|
||
|
* (c) Nils Adermann <naderman@naderman.de>
|
||
|
* Jordi Boggiano <j.boggiano@seld.be>
|
||
|
*
|
||
|
* For the full copyright and license information, please view the LICENSE
|
||
|
* file that was distributed with this source code.
|
||
|
*/
|
||
|
|
||
|
namespace Composer\Util;
|
||
|
|
||
|
use Composer\Util\HttpDownloader;
|
||
|
use React\Promise\Promise;
|
||
|
|
||
|
/**
|
||
|
* @author Jordi Boggiano <j.boggiano@seld.be>
|
||
|
*/
|
||
|
class Loop
|
||
|
{
|
||
|
private $io;
|
||
|
|
||
|
public function __construct(HttpDownloader $httpDownloader)
|
||
|
{
|
||
|
$this->httpDownloader = $httpDownloader;
|
||
|
}
|
||
|
|
||
|
public function wait(array $promises)
|
||
|
{
|
||
|
$uncaught = null;
|
||
|
|
||
|
\React\Promise\all($promises)->then(
|
||
|
function () { },
|
||
|
function ($e) use (&$uncaught) {
|
||
|
$uncaught = $e;
|
||
|
}
|
||
|
);
|
||
|
|
||
|
$this->httpDownloader->wait();
|
||
|
|
||
|
if ($uncaught) {
|
||
|
throw $uncaught;
|
||
|
}
|
||
|
}
|
||
|
}
|