下面是我在控制器中代码
构造函数代码

private $drive;
        public function __construct(\Google_Client $client)
        {
            $this->middleware(function ($request, $next) use ($client) {
                $accessToken = [
                    'access_token' => auth()->user()->token,
                    'created' => auth()->user()->created_at->timestamp,
                    'expires_in' => auth()->user()->expires_in,
                    'refresh_token' => auth()->user()->refresh_token
                ];
                $client->setAccessToken($accessToken);
                if ($client->isAccessTokenExpired()) {
                    if ($client->getRefreshToken()) {
                        $client->fetchAccessTokenWithRefreshToken($client->getRefreshToken());
                    }
                    Auth::user()->update([
                        'token' => $client->getAccessToken()['access_token'],
                        'expires_in' => $client->getAccessToken()['expires_in'],
                        'created_at' => $client->getAccessToken()['created'],
                    ]);
                }
                $client->refreshToken(auth()->user()->refresh_token);
                $this->drive = new \Google_Service_Drive($client);
                return $next($request);
            });
        }

上传文件到驱动器的方法我想问题就出在这个方法上

function createFile($file, $parent_id = null){ 
        $fileName = FileStorage::find($file)->first();
                $name = pathinfo(asset('uploadedfiles/' . $fileName->filenames));
                $meta = new \Google_Service_Drive_DriveFile([
                    'name' => $name['basename'],
                    'parent' => '1GJ3KC-vsBrLAtlwUYgOvm7AjrtIXb4t-',// Parent Folder ID
                ]);
                $content = File::get('uploadedfiles/' . $fileName->UniqueFileName);
                $mime = File::mimeType('uploadedfiles/' . $fileName->UniqueFileName);
                $file = $this->drive->files->create($meta, [
                    'data' => $content,
                    'mimeType' => $mime,
                    'uploadType' => 'multipart',
                    'fields' => 'id',
                ]);
        }

我的代码有什么问题？2任何帮助都将不胜感激。