Viewing file:  RetryHelperTrait.php (1.52 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
namespace Aws\Retry;
use Aws\Exception\AwsException;
use Aws\ResultInterface;
trait RetryHelperTrait
{
private function addRetryHeader($request, $retries, $delayBy)
{
return $request->withHeader('aws-sdk-retry', "{$retries}/{$delayBy}");
}
private function updateStats($retries, $delay, array &$stats)
{
if (!isset($stats['total_retry_delay'])) {
$stats['total_retry_delay'] = 0;
}
$stats['total_retry_delay'] += $delay;
$stats['retries_attempted'] = $retries;
}
private function updateHttpStats($value, array &$stats)
{
if (empty($stats['http'])) {
$stats['http'] = [];
}
if ($value instanceof AwsException) {
$resultStats = $value->getTransferInfo();
$stats['http'] []= $resultStats;
} elseif ($value instanceof ResultInterface) {
$resultStats = isset($value['@metadata']['transferStats']['http'][0])
? $value['@metadata']['transferStats']['http'][0]
: [];
$stats['http'] []= $resultStats;
}
}
private function bindStatsToReturn($return, array $stats)
{
if ($return instanceof ResultInterface) {
if (!isset($return['@metadata'])) {
$return['@metadata'] = [];
}
$return['@metadata']['transferStats'] = $stats;
} elseif ($return instanceof AwsException) {
$return->setTransferInfo($stats);
}
return $return;
}
}
|