/**
* Returns a list of content readers for a given s3 folder
*
* @return \S3ContentReader
*/
public function getList()
{
if ($this->isListable()) {
$objects = $this->s3Service->listObjects(array("Bucket" => $this->bucket, "Prefix" => $this->getId(), 'return_prefixes' => true, 'Delimiter' => '/'));
$list = array();
if (isset($objects['CommonPrefixes'])) {
foreach ($objects['CommonPrefixes'] as $folder) {
$id = $this->getSourceIdentifier() . ContentService::SEPARATOR . $folder['Prefix'];
$new = singleton('ContentService')->getReader($id);
$new->s3Service = $this->s3Service;
$new->bucket = $this->bucket;
$new->baseUrl = $this->baseUrl;
$list[] = $new;
}
}
if (isset($objects['Contents'])) {
foreach ($objects['Contents'] as $object) {
$name = $object['Key'];
if ($name == $this->getId()) {
continue;
}
$id = $this->getSourceIdentifier() . ContentService::SEPARATOR . $name;
$new = singleton('ContentService')->getReader($id);
$new->s3Service = $this->s3Service;
$new->bucket = $this->bucket;
$new->baseUrl = $this->baseUrl;
$new->setS3Info($object);
$list[] = $new;
}
}
return $list;
}
return array();
}
protected function listId($id)
{
if ($this->listedItems) {
return $this->listedItems;
}
if ($id === '/') {
$id = '';
}
$this->listedItems = $this->s3Service->listObjects(array("Bucket" => $this->bucket, "Prefix" => $id, 'return_prefixes' => true, 'Delimiter' => '/'));
return $this->listedItems;
}
public function listS3Objects()
{
try {
$client = new S3Client();
$result = $client->listObjects(array('marker' => $this->get('marker'), 'prefix' => $this->get('prefix'), 'maxkeys' => $this->get('maxkeys') | 100));
$this->success($result);
} catch (S3Exception $e) {
$this->error($e->getMessage());
} catch (AwsException $e) {
// This catches the more generic AwsException. You can grab information
// from the exception using methods of the exception object.
$this->error(array($e->getAwsRequestId(), $e->getAwsErrorType(), $e->getAwsErrorCode()));
}
}
