/**
* {@inheritdoc}
*/
public static function fromUploadId(AwsClientInterface $client, UploadIdInterface $uploadId)
{
$transferState = new self($uploadId);
foreach ($client->getIterator('ListParts', $uploadId->toParams()) as $part) {
$transferState->addPart(UploadPart::fromArray($part));
}
return $transferState;
}
private function createPresignedUrl(AwsClientInterface $client, CommandInterface $command)
{
// Create a temporary client used to generate the presigned URL
$newClient = Ec2Client::factory(array('region' => $command['SourceRegion'], 'signature' => 'v4', 'credentials' => $client->getCredentials()));
$preCommand = $newClient->getCommand('CopySnapshot', $command->toArray());
$preCommand['__internal'] = true;
/** @var \Guzzle\Http\Message\EntityEnclosingRequest $preRequest */
$preRequest = $preCommand->prepare();
return $newClient->getSignature()->createPresignedUrl(SignatureV4::convertPostToGet($preRequest), $newClient->getCredentials(), '+1 hour');
}
/**
* {@inheritdoc}
*/
public static function fromUploadId(AwsClientInterface $client, UploadIdInterface $uploadId)
{
$transferState = new static($uploadId);
$listParts = $client->getIterator('ListParts', $uploadId->toParams());
foreach ($listParts as $part) {
list($firstByte, $lastByte) = explode('-', $part['RangeInBytes']);
$partSize = (double) $listParts->getLastResult()->get('PartSizeInBytes');
$partData = array('partNumber' => $firstByte / $partSize + 1, 'checksum' => $part['SHA256TreeHash'], 'contentHash' => self::ALREADY_UPLOADED, 'size' => $lastByte - $firstByte + 1, 'offset' => $firstByte);
$transferState->addPart(UploadPart::fromArray($partData));
}
return $transferState;
}
/**
* {@inheritdoc}
*
* @param string $assetAssetFile
* @return boolean
*/
public function exists($assetAssetFile)
{
return $this->s3Client->doesObjectExist($this->bucket, $assetAssetFile);
}
