getManifest问题（forge-php-client）

Question

似乎DerivativesApi.getManifest方法或ManifestChildren.setRole方法存在问题。

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'，'thumbnail'之一

这是Stacktrace：

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是正确的并且也正确编码，auth-token的范围是'visibleables：read'。

我不知道在哪里搜索，我会感激任何帮助。

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

感谢您提供有用的提示，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的情况下定义的。

PROPERTYDB - > Autodesk.CloudPlatform.PropertyDatabase（例如，这是一个缺少的'角色'）

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' );

现在一切都很好。

查看here了解更多信息。