/**
* Returns all properties and metadata on the blob.
*
* @param string $container name of the container
* @param string $blob name of the blob
* @param Models\GetBlobMetadataOptions $options optional parameters
*
* @return Models\GetBlobMetadataResult
*
* @see http://msdn.microsoft.com/en-us/library/windowsazure/dd179350.aspx
*/
public function getBlobMetadata($container, $blob, $options = null)
{
Validate::isString($container, 'container');
Validate::isString($blob, 'blob');
Validate::notNullOrEmpty($blob, 'blob');
$method = Resources::HTTP_HEAD;
$headers = array();
$postParams = array();
$queryParams = array();
$path = $this->_createPath($container, $blob);
$statusCode = Resources::STATUS_OK;
if (is_null($options)) {
$options = new GetBlobMetadataOptions();
}
$headers = $this->addOptionalAccessConditionHeader($headers, $options->getAccessCondition());
$this->addOptionalHeader($headers, Resources::X_MS_LEASE_ID, $options->getLeaseId());
$this->addOptionalQueryParam($queryParams, Resources::QP_SNAPSHOT, $options->getSnapshot());
$this->addOptionalQueryParam($queryParams, Resources::QP_TIMEOUT, $options->getTimeout());
$this->addOptionalQueryParam($queryParams, Resources::QP_COMP, 'metadata');
$response = $this->send($method, $headers, $queryParams, $postParams, $path, $statusCode);
$metadata = $this->getMetadataArray($response->getHeader());
return GetBlobMetadataResult::create($response->getHeader(), $metadata);
}
