32 lines
821 B
PHP
32 lines
821 B
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
namespace Http\Client\Common\HttpClientPool;
|
|
|
|
use Http\Client\Common\Exception\HttpClientNotFoundException;
|
|
|
|
/**
|
|
* RoundRobinClientPool will choose the next client in the pool.
|
|
*
|
|
* @author Joel Wurtz <joel.wurtz@gmail.com>
|
|
*/
|
|
final class RandomClientPool extends HttpClientPool
|
|
{
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function chooseHttpClient(): HttpClientPoolItem
|
|
{
|
|
$clientPool = array_filter($this->clientPool, function (HttpClientPoolItem $clientPoolItem) {
|
|
return !$clientPoolItem->isDisabled();
|
|
});
|
|
|
|
if (0 === count($clientPool)) {
|
|
throw new HttpClientNotFoundException('Cannot choose a http client as there is no one present in the pool');
|
|
}
|
|
|
|
return $clientPool[array_rand($clientPool)];
|
|
}
|
|
}
|