Updated on 2026-01-16 GMT+08:00

Initializing an Instance of ObsClient

Each time you want to send an HTTP/HTTPS request to OBS, you must create an instance of ObsClient. Sample code is as follows:

// Before initializing an instance of ObsClient, you must import dependencies.
require 'vendor/autoload.php';
// Import the SDK code library during the installation with source code.
// require 'obs-autoloader.php';

// Declare the namespace.
use Obs\ObsClient;

// Create an ObsClient instance.
$obsClient = new ObsClient([
      //Obtain an AK/SK pair using environment variables or import the AK/SK pair in other ways. Using hard coding may result in leakage.
      //Obtain an AK/SK pair on the management console.
      'key' => getenv('ACCESS_KEY_ID'),
      'secret' => getenv('SECRET_ACCESS_KEY'),
      'endpoint' => 'https://your-endpoint',
]);

// Use the instance to access OBS.

// Close ObsClient.
$obsClient -> close();

For more information, see chapter "Initialization."

For details about logging configuration, see Configuring SDK Logging.