小编spa*_*ode的帖子

尝试转移所有权时，出现以下错误：

"domain": "global",
"reason": "invalidSharingRequest",
"message": "Bad Request. User message: \"You can't change the owner of this item.\""

这是我的代码：

use Google_Client; 
use Google_Service_Drive;
use Google_Service_Drive_DriveFile;
use Google_Service_Drive_Permission;

public function uploadDocument() {

 $FOLDER_ID = 'my_folder_ID_string';

 $client = new Google_Client();
 $client->setAuthConfig(base_path('service_account_credentials.json'));
 $client->setScopes(array('https://www.googleapis.com/auth/drive'));

 $service = new Google_Service_Drive($client);

 $fileMetadata = new Google_Service_Drive_DriveFile(array(
                                                     'name' => 'Test.pdf',
                                                     'parents' => [$FOLDER_ID]
                                                    ));

 $content = file_get_contents(public_path('tmp/Test.pdf'));

 $file = $service->files->create($fileMetadata, array(
                                                    'data' => $content,
                                                    'mimeType' => 'application/pdf',
                                                    'uploadType' => 'multipart',
                                                    'fields' => 'id'
                                                     ));

  // Transfer Ownership
  $newPermission = …