Google驱动器上传返回 - （403）权限不足 [英] Google drive Upload returns - (403) Insufficient Permission

问题描述

我试图使用服务帐户将文件上传到谷歌驱动器，但是我收到了错误，比如

（403）权限错误不足

尽管从驱动器获取文件列表工作正常。

  require_once'google-api-php-client-master / src / Google / autoload.php'; 
 require_once'google-api-php-client-master / src / Google / Service.php'; 
 session_start（）; 
 
 $ client = new Google_Client（）; 
 $ client-> setAuthConfigFile（'client_secrets.json'）; 
 $ service_account_name ='[e-mail]'; 
 $ key_file_location ='key.p12'; //key.p12 
 
 $ key = file_get_contents（$ key_file_location）;; 
 
 if（isset（$ _ SESSION ['access_token']）&& $ _SESSION ['access_token']）{
 $ client-> setAccessToken（$ _ SESSION ['access_token' ]）; 
 // $ client-> addScope（Google_Service_Drive :: DRIVE_METADATA_READONLY）; 
 //$client-> ;setScopes(array('https://www.googleapis.com/auth/drive'））; 
 $ cred = new Google_Auth_AssertionCredentials（
 $ service_account_name，
 array（'https://www.googleapis.com/auth/drive'），
 $ key）; 
 
 $ client-> setAssertionCredentials（$ cred）; 
 $ client-> setAccessType（offline）; 
 
 $ file = new Google_Service_Drive_DriveFile（）; 
 $ file-> setTitle（uniqid（）。'。jpg'）; 
 $ file-> setDescription（'测试文档'）; 
 $ file-> setMimeType（'image / jpeg'）; 
 
 $ data = file_get_contents（'a.jpg'）; 
 
 $ service = new Google_Service_Drive（$ client）; 
 $ createdFile = $ service-> files-> insert（$ file，array（
'data'=> $ data，
'mimeType'=>'image / jpeg '，
'uploadType'=>'multipart'
））; 
 
 print_r（$ createdFile）; 
 
} 
 else 
 {
 $ redirect_uri ='http：//'。 $ _SERVER ['HTTP_HOST']。 /googledrive/oauth2callback.php; 
 header（'Location：'。filter_var（$ redirect_uri，FILTER_SANITIZE_URL））; 
} 
  

我已经在论坛上回顾了类似的问题并尝试了一些建议，但似乎没有任何结果。

代码有什么不对吗？ 更改你的Google将范围扩展到

  Google_Service_Drive :: DRIVE 
  

I am trying to upload files to google drive using service account, but i am getting error like

(403) Insufficient Permission error

Although fetching list of files from drive is working fine.

require_once 'google-api-php-client-master/src/Google/autoload.php';
require_once 'google-api-php-client-master/src/Google/Service.php';
session_start();

$client = new Google_Client();
$client->setAuthConfigFile('client_secrets.json');
$service_account_name = '[e-mail]';
$key_file_location = 'key.p12'; //key.p12

$key = file_get_contents($key_file_location);;

if (isset($_SESSION['access_token']) && $_SESSION['access_token']) {
    $client->setAccessToken($_SESSION['access_token']);
    //$client->addScope(Google_Service_Drive::DRIVE_METADATA_READONLY);
    //$client->setScopes(array('https://www.googleapis.com/auth/drive'));
    $cred = new Google_Auth_AssertionCredentials(
    $service_account_name,
    array('https://www.googleapis.com/auth/drive'),
    $key);

    $client->setAssertionCredentials($cred);
    $client->setAccessType("offline");

    $file = new Google_Service_Drive_DriveFile();
    $file->setTitle(uniqid().'.jpg');
    $file->setDescription('A test document');
    $file->setMimeType('image/jpeg');

    $data = file_get_contents('a.jpg');

    $service = new Google_Service_Drive($client);
    $createdFile = $service->files->insert($file, array(
          'data' => $data,
          'mimeType' => 'image/jpeg',
          'uploadType' => 'multipart'
        ));

    print_r($createdFile);

} 
else
{
  $redirect_uri = 'http://' . $_SERVER['HTTP_HOST'] . '/googledrive/oauth2callback.php';
  header('Location: ' . filter_var($redirect_uri, FILTER_SANITIZE_URL));
}

I have reviewed similar questions in forum and tried suggestions but nothing seems to work.

Is there anything wrong with code?

解决方案

Change your Google Drive Scope to

Google_Service_Drive::DRIVE

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