/**
* listParts
*
* @param string $key
* @param string $uploadId
* @param integer $maxParts
* @param integer $maxNumberMarker
*
* @return \Guzzle\Service\Resource\Model
*/
public function listParts($key, $uploadId, $maxParts = null, $maxNumberMarker = null)
{
$params = ['Bucket' => $this->name, 'Key' => $key, 'UploadId' => $uploadId];
if (!is_null($maxParts)) {
$params['MaxParts'] = $maxParts;
}
if (!is_null($maxNumberMarker)) {
$params['MaxNumberMarker'] = $maxNumberMarker;
}
return $this->client->listParts($params);
}
/**
* Calling `$this->s3->listParts($fileoptions);` is okay in general unless there are more than 1000 parts - amazon will only send back the manifest for 1000 parts at a time
* With a chuink size of 5mb the file only needs to be >5GB for this to happen.
* We call the function recursively to fetch the next set of parts until we have them all.
*
* @param array $fileoptions
* @return array
*/
private function listParts($fileoptions)
{
$parts = $this->s3->listParts($fileoptions);
$fileoptions['PartNumberMarker'] = $parts['NextPartNumberMarker'];
return $parts['IsTruncated'] ? array_merge($parts['Parts'], $this->listParts($fileoptions)) : $parts['Parts'];
}