• Object Storage Service

obs
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  2. Object Storage Service
  3. Developer Guide (PHP SDK)
  4. Object Management
  5. Obtaining Object Properties

Obtaining Object Properties

You can call ObsClient->getObjectMetadata to obtain properties of an object, including the length, MIME type, customized metadata. Sample code is as follows:

// Import the third-party open source libraries.
require 'vendor/autoload.php';
// Import the SDK code library.
require 'obs-autoloader.php';
// Declare the namespace.
use Obs\S3\ObsClient;
// Create an instance of ObsClient.
$obsClient = new ObsClient ( [
       'key' => '*** Provide your Access Key ***',
       'secret' => '*** Provide your Secret Key ***',
       'endpoint' => 'https://yourdomainname'
] );

$resp = $obsClient -> getObjectMetadata([
       'Bucket' => 'bucketname',
       'Key' => 'objectkey'
]);

printf("RequestId:%s\n", $resp['RequestId']);
printf("ContentType:%s\n", $resp['ContentType']);
printf("ContentLength:%s\n", $resp['ContentLength']);
printf("Metadata:%s\n", print_r($resp['Metadata'], true));