You can enumerate objects and enumerate multi-version objects through TosClient- > listObjects and TosClient- > listObjectVersions, respectively. The example code is as follows:

<?php​
​
// Assuming the use of composer for installation.​
require_once __DIR__ . '/vendor/autoload.php';​
​
use Tos\TosClient;​
use Tos\Exception\TosClientException;​
use Tos\Exception\TosServerException;​
use Tos\Model\ListObjectsInput;​
use Tos\Model\ListObjectVersionsInput;​
​
try {​
    $client = new TosClient([​
        'region' => 'your region',​
        'endpoint' => 'your endpoint',​
        // Get access key from environment variables.​
        'ak' => getenv('TOS_ACCESS_KEY'),​
        'sk' => getenv('TOS_SECRET_KEY'),​
    ]);​
     ​
    // List objects​
    $input = new ListObjectsInput('bucket-test');​
    // Set the maximum number of objects to be returned in one list operation, maximum value is 1000​
    $input->setMaxKeys(100);​
    // Set the prefix of the objects to be listed​
    $input->setPrefix('prefix');​
    // Set the starting position of the objects to be listed​
    $input->setMarker('');​
    // Set the delimiter of the objects to be listed, always set to '/' when simulating listing directories.​
    $input->setDelimiter('/');​
    $output = $client->listObjects($input);​
   ​
    echo $output->getRequestId() . PHP_EOL;​
    // Get list of objects​
    foreach ($output->getContents() as $content) {​
        echo $content->getKey() . PHP_EOL;​
        echo $content->getSize() . PHP_EOL;​
        echo $content->getETag() . PHP_EOL;​
    }​
    // Get Common Prefix​
    foreach ($output->getCommonPrefixes() as $commonPrefix) {​
        echo $commonPrefix->getPrefix() . PHP_EOL;​
    }​
    ​
    // Get the starting position for the next enumeration.​
    echo $output->getNextMarker() . PHP_EOL;​
    ​
    // List multiple versions of objects​
    $input = new ListObjectVersionsInput('bucket-test');​
    // Set the starting position for listing multiple versions of objects​
    $input->setKeyMarker('');​
    $input->setVersionIDMarker('');​
    // Set the delimiter for listing objects, which is fixed as '/'​
    $input->setDelimiter('/');​
    $output = $client->listObjectVersions($input);​
    echo $output->getRequestId() . PHP_EOL;​
    ​
    // Get a list of multiple version objects.​
    foreach ($output->getVersions() as $version) {​
        echo $version->getKey() . PHP_EOL;​
        echo $version->getVersionID() . PHP_EOL;​
        echo $version->getSize() . PHP_EOL;​
        echo $version->getETag() . PHP_EOL;​
    }​
    ​
    // Get the list of delete markers.​
    foreach ($output->getDeleteMarkers() as $deleteMarker) {​
        echo $deleteMarker->getKey() . PHP_EOL;​
        echo $deleteMarker->getVersionID() . PHP_EOL;​
    }​
    ​
    // Get Common Prefix​
    foreach ($output->getCommonPrefixes() as $commonPrefix) {​
        echo $commonPrefix->getPrefix() . PHP_EOL;​
    }​
    // Get the starting position for the next enumeration.​
    echo $output->getNextKeyMarker() . PHP_EOL;​
    echo $output->getNextVersionIDMarker() . PHP_EOL;​
    ​
} catch (TosClientException $ex) {​
    echo $ex->getMessage() . PHP_EOL;​
} catch (TosServerException $ex) {​
    echo $ex->getRequestId() . PHP_EOL;​
    echo $ex->getStatusCode() . PHP_EOL;​
    echo $ex->getErrorCode() . PHP_EOL;​
}​

Last updated: 2025.09.23 14:41:21

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