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Object Storage Service:Rastreamento de acesso usando o OSS SDK for PHP 2.0

Última atualização: Sep 24, 2026

Este tópico descreve como usar o Object Storage Service (OSS) SDK for PHP 2.0 para configurar o rastreamento de acesso de um bucket.

Nota de uso

  • O código de exemplo deste tópico usa o ID da região cn-hangzhou, referente à região China (Hangzhou). Por padrão, o acesso aos recursos de um bucket utiliza um endpoint público. Caso precise acessar os recursos do bucket por meio de outro serviço da Alibaba Cloud na mesma região do bucket, utilize um endpoint interno. Para mais informações sobre as regiões e endpoints do OSS, consulte Regions and endpoints.

Exemplos

Ative o rastreamento de acesso

Ative o rastreamento de acesso de um bucket com o código de exemplo a seguir:

<?php

// Introduce autoload files to load dependent libraries.
require_once __DIR__ . '/../vendor/autoload.php';

use AlibabaCloud\Oss\V2 as Oss;

// Specify descriptions for command line parameters.
$optsdesc = [
    "region" => ['help' => The region in which the bucket is located.', 'required' => True], // (Required) Specify the region in which the bucket is located.
    "endpoint" => ['help' => The domain names that other services can use to access OSS', 'required' => False], // (Optional) Specify the endpoint that can be used by other services to access OSS.
    "bucket" => ['help' => The name of the bucket, 'required' => True], // (Required) Specify the name of the bucket.
];

// Generate a long options list to parse the command line parameters.
$longopts = \array_map(function ($key) {
    return "$key:"; // Add a colon (:) to the end of each parameter to indicate that a value is required.
}, array_keys($optsdesc));

// Parse the command line parameters.
$options = getopt("", $longopts); 

// Check whether the required parameters are configured.
foreach ($optsdesc as $key => $value) {
    if ($value['required'] === True && empty($options[$key])) {
        $help = $value['help'];
        echo "Error: the following arguments are required: --$key, $help"; // Specify that the required parameters are not configured.
        exit(1); 
    }
}

// Obtain the values of the command line parameters.
$region = $options["region"]; // The region in which the bucket is located.
$bucket = $options["bucket"]; // The name of the bucket.

// Use environment variables to load the AccessKey ID and AccessKey secret.
$credentialsProvider = new Oss\Credentials\EnvironmentVariableCredentialsProvider();

// Use the default configurations of the SDK.
$cfg = Oss\Config::loadDefault();

// Specify the credential provider.
$cfg->setCredentialsProvider($credentialsProvider);

// Specify the region.
$cfg->setRegion($region);

// Specify the endpoint if an endpoint is provided.
if (isset($options["endpoint"])) {
    $cfg->setEndpoint($options["endpoint"]);
}

// Create an OSSClient instance.
$client = new Oss\Client($cfg);

// Create an AccessMonitorConfiguration object to enable access tracking.
$accessMonitorConfiguration = new Oss\Models\AccessMonitorConfiguration(
    status: Oss\Models\AccessMonitorStatusType::ENABLED // Enable access tracking.
);

// Create a PutBucketAccessMonitorRequest object to configure access tracking for the bucket and pass the accessMonitorConfiguration object.
$request = new Oss\Models\PutBucketAccessMonitorRequest(
    bucket: $bucket,
    accessMonitorConfiguration: $accessMonitorConfiguration
);

// Use the putBucketAccessMonitor method to configure access tracking for the bucket.
$result = $client->putBucketAccessMonitor($request);

// Display the returned result.
printf(
    'status code:' . $result->statusCode . PHP_EOL . // The returned HTTP status code.
    'request id:' . $result->requestId // The request ID of the request, which is the unique identifier of the request.
);

Consulte o status de rastreamento de acesso

Consulte o status de rastreamento de acesso de um bucket com o código de exemplo a seguir:

<?php

// Introduce autoload files to load dependent libraries.
require_once __DIR__ . '/../vendor/autoload.php';

use AlibabaCloud\Oss\V2 as Oss;

// Specify descriptions for command line parameters.
$optsdesc = [
    "region" => ['help' => The region in which the bucket is located.', 'required' => True], // (Required) Specify the region in which the bucket is located.
    "endpoint" => ['help' => The domain names that other services can use to access OSS', 'required' => False], // (Optional) Specify the endpoint that can be used by other services to access OSS.
    "bucket" => ['help' => The name of the bucket, 'required' => True], // (Required) Specify the name of the bucket.
];

// Generate a long options list to parse the command line parameters.
$longopts = \array_map(function ($key) {
    return "$key:"; // Add a colon (:) to the end of each parameter to indicate that a value is required.
}, array_keys($optsdesc));

// Parse the command line parameters.
$options = getopt("", $longopts); 

// Check whether the required parameters are configured.
foreach ($optsdesc as $key => $value) {
    if ($value['required'] === True && empty($options[$key])) {
        $help = $value['help'];
        echo "Error: the following arguments are required: --$key, $help"; // Specify that the required parameters are not configured.
        exit(1); 
    }
}

// Obtain the values of the command line parameters.
$region = $options["region"]; // The region in which the bucket is located.
$bucket = $options["bucket"]; // The name of the bucket.

// Use environment variables to load the AccessKey ID and AccessKey secret.
$credentialsProvider = new Oss\Credentials\EnvironmentVariableCredentialsProvider();

// Use the default configurations of the SDK.
$cfg = Oss\Config::loadDefault();

// Specify the credential provider.
$cfg->setCredentialsProvider($credentialsProvider);

// Specify the region.
$cfg->setRegion($region);

// Specify the endpoint if an endpoint is provided.
if (isset($options["endpoint"])) {
    $cfg->setEndpoint($options["endpoint"]);
}

// Create an OSSClient instance.
$client = new Oss\Client($cfg);

// Create a GetBucketAccessMonitorRequest object to query the access tracking status of the bucket.
$request = new Oss\Models\GetBucketAccessMonitorRequest(bucket: $bucket);

// Use the getBucketAccessMonitor method to query the access tracking status of the bucket.
$result = $client->GetBucketAccessMonitor($request);

// Display the returned result.
printf(
    'status code:' . $result->statusCode . PHP_EOL . // The returned HTTP status code.
    'request id:' . $result->requestId . PHP_EOL . // The request ID of the request, which is the unique identifier of the request.
    access monitor status:' . $result->accessMonitorConfiguration->status // The access tracking status.
);

Referências

  • Para mais informações sobre a operação de API que você pode chamar para ativar o rastreamento de acesso, consulte PutBucketAccessMonitor.

  • Para mais informações sobre a operação de API que você pode chamar para consultar o status de rastreamento de acesso, consulte GetBucketAccessMonitor.