Alibaba Cloud SDK:Configurer un délai d'expiration

Des délais d'expiration appropriés évitent l'attente indéfinie des requêtes, réduisent la consommation de ressources et améliorent la fiabilité du programme.

Méthodes de configuration

• Utilisez les paramètres par défaut. Le délai de connexion est de 5 secondes et le délai de lecture de 10 secondes.

• Configurez un délai d'expiration dans une requête.

  <?php
  
  require_once 'vendor/autoload.php';
  
  use AlibabaCloud\Client\AlibabaCloud;
  use AlibabaCloud\Client\Exception\ClientException;
  use AlibabaCloud\Client\Exception\ServerException;
  use AlibabaCloud\Ecs\Ecs;
  
  try {
      // Make sure that the ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET environment variables are configured. 
      AlibabaCloud::accessKeyClient(getenv('ALIBABA_CLOUD_ACCESS_KEY_ID'), getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET'))
          ->asDefaultClient();
      $request = Ecs::v20140526()->describeRegions();
      $result = $request
          ->scheme('https')
          ->version('2014-05-26')
          ->product('Ecs')
          ->action('DescribeRegions')
          ->regionId('cn-hangzhou')
          ->host("ecs.cn-hangzhou.aliyuncs.com")
          ->connectTimeout(5) // Set the timeout period for connection requests to 5 seconds. 
          ->timeout(10) // Set the timeout period for read requests to 10 seconds. 
          ->request();
      print_r($result->toArray());
  } catch (ClientException $exception) {
      // Handle exceptions with caution in actual business scenarios and never ignore exceptions in your project. In this example, the information is displayed for reference only. 
      echo $exception->getMessage() . PHP_EOL;
  } catch (ServerException $exception) {
      // Handle exceptions with caution in actual business scenarios and never ignore exceptions in your project. In this example, the information is displayed for reference only. 
      echo $exception->getMessage() . PHP_EOL;
      echo $exception->getErrorCode() . PHP_EOL;
      echo $exception->getRequestId() . PHP_EOL;
      echo $exception->getErrorMessage() . PHP_EOL;
  }

• Définissez un délai d'expiration au niveau du client.

  <?php
  
  require_once 'vendor/autoload.php';
  
  use AlibabaCloud\Client\AlibabaCloud;
  use AlibabaCloud\Client\Exception\ClientException;
  use AlibabaCloud\Client\Exception\ServerException;
  use AlibabaCloud\Ecs\Ecs;
  
  try {
      // Make sure that the ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET environment variables are configured. 
      AlibabaCloud::accessKeyClient(getenv('ALIBABA_CLOUD_ACCESS_KEY_ID'), getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET'))
          ->asDefaultClient()
          ->connectTimeout(5) // Set the timeout period for connection requests to 5 seconds. 
          ->timeout(10); // Set the timeout period for read requests to 10 seconds. 
      $request = Ecs::v20140526()->describeRegions();
      $result = $request
          ->scheme('https')
          ->version('2014-05-26')
          ->product('Ecs')
          ->action('DescribeRegions')
          ->regionId('cn-hangzhou')
          ->host("ecs.cn-hangzhou.aliyuncs.com")
          ->request();
      print_r($result->toArray());
  } catch (ClientException $exception) {
      // Handle exceptions with caution in actual business scenarios and never ignore exceptions in your project. In this example, the information is displayed for reference only. 
      echo $exception->getMessage() . PHP_EOL;
  } catch (ServerException $exception) {
      // Handle exceptions with caution in actual business scenarios and never ignore exceptions in your project. In this example, the information is displayed for reference only. 
      echo $exception->getMessage() . PHP_EOL;
      echo $exception->getErrorCode() . PHP_EOL;
      echo $exception->getRequestId() . PHP_EOL;
      echo $exception->getErrorMessage() . PHP_EOL;
  }