/**
* Create a new RemoteObject from HTTP headers.
*
* This is used to create objects from GET and HEAD requests, which
* return all of the metadata inside of the headers.
*
* @param string $name The name of the object.
* @param array $headers An associative array of HTTP headers in the exact
* format documented by OpenStack's API docs.
* @param string $token The current auth token (used for issuing subsequent
* requests).
* @param string $url The URL to the object in the object storage. Used for
* issuing subsequent requests.
*
* @return \OpenStack\ObjectStore\v1\Resource\RemoteObject A new RemoteObject.
*/
public static function newFromHeaders($name, $headers, $token, $url, ClientInterface $client = null)
{
$object = new RemoteObject($name);
//$object->allHeaders = $headers;
$object->setHeaders($headers);
//throw new \Exception(print_r($headers, true));
// Fix inconsistant header.
if (isset($headers['ETag'])) {
$headers['Etag'] = $headers['ETag'];
}
$object->setContentType($headers['Content-Type']);
$object->contentLength = empty($headers['Content-Length']) ? 0 : (int) $headers['Content-Length'];
$object->etag = (string) $headers['Etag'];
// ETag is now Etag.
$object->lastModified = strtotime($headers['Last-Modified']);
// Set the metadata, too.
$object->setMetadata(Container::extractHeaderAttributes($headers));
// If content encoding and disposition exist, set them on the
// object.
if (!empty($headers['Content-Disposition'])) {
$object->setDisposition($headers['Content-Disposition']);
}
if (!empty($headers['Content-Encoding'])) {
$object->setEncoding($headers['Content-Encoding']);
}
$object->token = $token;
$object->url = $url;
if (is_null($client)) {
$client = GuzzleAdapter::create();
}
$object->setClient($client);
return $object;
}
