getManifest 问题（forge-php-client）

Question

DerivativesApi.getManifest 方法或 ManifestChildren.setRole 方法似乎有问题。

当我调用“$apiInstance->getManifest”时，我收到以下错误消息：

“调用 DerivativesApi->getManifest 时出现异常：'role' 的值无效，必须是‘2d’、‘3d’、'graphics'、'manifest'、[=43 之一=]"

这是堆栈跟踪：

1 *\ObjectSerializer.php(236): Autodesk\Forge\Client\ObjectSerializer::deserialize(Object(stdClass), '\\Autodesk\\Forge...', NULL)

2 *\ObjectSerializer.php(291): Autodesk\Forge\Client\ObjectSerializer::deserialize(Array, '\\Autodesk\\Forge...', NULL)\n

3 *\ObjectSerializer.php(236): Autodesk\Forge\Client\ObjectSerializer::deserialize(Object(stdClass), '\\Autodesk\\Forge...', NULL)

4 *\ObjectSerializer.php(291): Autodesk\Forge\Client\ObjectSerializer::deserialize(Array, '\\Autodesk\\Forge...', NULL)\n

5 *\DerivativesApi.php(403): Autodesk\Forge\Client\ObjectSerializer::deserialize(Object(stdClass), '\\Autodesk\\Forge...', Array)\n

6 *\DerivativesApi.php(336): Autodesk\Forge\Client\Api\DerivativesApi->getManifestWithHttpInfo('dXJuOmFkc2sub2J...', NULL)\n

urn 正确且编码正确，auth-token 的范围是'viewables:read'。

我不知道去哪里搜索，如果有任何帮助，我将不胜感激。

编辑 1：

$twoLeggedAuth->setScopes( [ 'data:read' ] );
$twoLeggedAuth->fetchToken();
$objApiInstance = new Autodesk\Forge\Client\Api\ObjectsApi( $twoLeggedAuth );
$correctObject = "";
$base64Urn = rtrim( strtr( base64_encode( $requestedURN ), '+/', '-_' ), '=' );
try{
    $bucketobjects = $objApiInstance->getObjects($bucket_key);
    foreach ($bucketobjects->getItems() as $key => $bucket_object){
        if($bucket_object->getObjectId() === $requestedURN){
            $correctObject = rtrim( strtr( base64_encode( $bucket_object->getObjectId() ), '+/', '-_' ), '=' );
        }
    }
}catch (Exception $e){
    $erg['failure'] = 'Exception when calling ObjectsApi->getObjects: ' . $e->getMessage();
}

$totranslate = true;
############ TRANSLATION-JOB
if($totranslate){
    $twoLeggedAuth->setScopes( [ 'data:read', 'data:write', 'data:create' ] );
    $twoLeggedAuth->fetchToken();
    $apiInstance = new Autodesk\Forge\Client\Api\DerivativesApi( $twoLeggedAuth );
    $jobInput = array(
        'urn' => $correctObject
    );
    $jobPayloadInput = new Autodesk\Forge\Client\Model\JobPayloadInput( $jobInput );
    $jobOutputItem = array(
        'type' => 'svf',
        'views' => array('3d', '2d')
    );
    $jobPayloadItem = new Autodesk\Forge\Client\Model\JobPayloadItem( $jobOutputItem );
    $jobOutput = [
        'formats' => array( $jobPayloadItem )
    ];
    $jobPayloadOutput = new Autodesk\Forge\Client\Model\JobPayloadOutput( $jobOutput );
    $job = new \Autodesk\Forge\Client\Model\JobPayload();
    $job->setInput( $jobPayloadInput );
    $job->setOutput( $jobPayloadOutput );
    $x_ads_force = true;
    try {
        $result = $apiInstance->translate( $job, $x_ads_force );
        $erg['success'] = 'Success! ';
    } catch( Exception $e ) {
        $erg['failure'] = 'Exception when calling DerivativesApi->translate: ' . $e->getMessage();
    }
}
$twoLeggedAuth->setScopes( [ 'data:read' ] );
$twoLeggedAuth->fetchToken();

$apiInstance = new Autodesk\Forge\Client\Api\DerivativesApi( $twoLeggedAuth );
try {
    $result = $apiInstance->getManifest( $correctObject, null );
    $erg['translationstatus'] = 'Translation Status: ' . $result['status'];
    $erg['translationprogress'] = "\t\nTranslation Progress: " . $result['progress'];
} catch( Exception $e ) {
    $erg['failure'] = 'Exception when calling DerivativesApi->getManifest: ' . $e->getMessage();
}

Answer 1

感谢您的有用提示，我找到了解决方案。

该错误似乎是一个错误，因为 ManifestChildren.role 的新角色是在没有在模型中声明 bee 的情况下定义的。

PROPERTYDB -> Autodesk.CloudPlatform.PropertyDatabase（例如缺少一个 'role'）

作为解决方法（对我有用）只需将 getManifest() 的参数 "accept_encoding" 设置为 'gzip':

$result = $apiInstance->getManifest( $correctObject, 'gzip' );

现在一切正常。

查看 here 了解更多信息。