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我一直在尝试使用此处提供的示例代码在 Google Drive 中创建 Web 可访问文件夹的新功能：https ://developers.google.com/drive/publish-site 。但是，当我运行创建文件夹的代码时，未设置权限并且未返回网络链接，因为我收到以下消息：

PHP Fatal error:  Call to a member function getId() on a non-object in /var/www/gdrive/folder.php on line 43

代码如下，全部来自样本：

<?php
require_once 'google-api-php-client/src/Google_Client.php';
require_once 'google-api-php-client/src/contrib/Google_DriveService.php';

$client = new Google_Client();
// Get your credentials from the APIs Console
$client->setClientId('my client id');
$client->setClientSecret('my secret key');
$client->setRedirectUri('urn:ietf:wg:oauth:2.0:oob');
$client->setScopes(array('https://www.googleapis.com/auth/drive'));

$service = new Google_DriveService($client);

$authUrl = $client->createAuthUrl();

//Request authorization
print "Please visit:\n$authUrl\n\n";
print "Please enter the auth code:\n";
$authCode = trim(fgets(STDIN));

// Exchange authorization code for access token
$accessToken = $client->authenticate($authCode);
$client->setAccessToken($accessToken);

$folder = createPublicFolder($service, "webtest");

print_r $folder;

function createPublicFolder($service, $folderName) {
  $file = new Google_DriveFile();
  $file->setTitle($folderName);
  $file->setMimeType('application/vnd.google-apps.folder');

  $createdFile = $service->files->insert($file, array(
      'mimeType' => 'application/vnd.google-apps.folder',
  ));

  $permission = new Google_Permission();
  $permission->setValue('');
  $permission->setType('anyone');
  $permission->setRole('reader');

 $service->permissions->insert($createdFile->getId(), $permission);

  return $file;
}
?>

我确实打印出了 $file 的内容，但它没有 webViewLink 成员，所以我猜测必须为此设置权限？任何人都知道如何修复 getId() 错误？

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1 回答 1

3

这也发生在我身上——在 config.php 中将 'use-objects' 设置为 true。为我修好了

于 2012-12-01T21:44:17.377 回答