/**
* Restores an item from AWS Glacier using the provided bucket name and key.
*
* @param string $sBucket
* @param string $sKey
* @param integer $iDays
* @return string
*/
public function restoreItem($sBucket, $sKey, $iDays = 1)
{
$oS3Client = $this->oAwsClient->get(self::SERVICE_S3);
//Filtering the days argument, must be a non zero int
$iFilteredDays = \is_int($iDays) && $iDays > 0 ? $iDays : 1;
$aReturns = array();
$aReturns['status'] = 500;
$aReturns['RequestId'] = '';
$aReturns['message'] = 'Restore has failed for ' . $sKey;
try {
$oGuzzle = $oS3Client->restoreObject(array('Bucket' => $sBucket, 'Key' => $sKey, 'Days' => $iFilteredDays));
if (\is_string($oGuzzle->get('RequestId')) && $oGuzzle->get('RequestId') != '') {
$aReturns['status'] = 200;
$aReturns['RequestId'] = $oGuzzle->get('RequestId');
$aReturns['message'] = 'Restore completed for ' . $sKey;
}
} catch (\Exception $oExp) {
$aReturns['message'] = 'Restore has failed for ' . $sKey . '. ' . $oExp->getMessage();
}
return \json_encode($aReturns);
}