發送使用API​​和輸入文件

Question

我上傳文件使用API​​可讓Google直接驅動文件，以谷歌驅動器，但實際上我有後續的方法：

• 使用文件輸入
將文件發送到服務器
• 使用API​​將文件從服務器發送到谷歌驅動器

我有這個編碼工作爲我上面提到的。 （代碼是內部的一個框架）

public function actionCallgdrive() { 
    $client = new Google_Client(); 
    $client->setApplicationName("Google Drive"); 
    $client->setAuthConfig((dirname(__FILE__)) . '/client_secret.json'); 
    $client->setRedirectUri('http://' . $_SERVER['SERVER_NAME'] . Url::to(['content/callgdrive'])); 
    $client->addScope(Google_Service_Drive::DRIVE); 
    $client->setAccessType('offline'); 

    if (!isset($_GET['code'])) { 
     $auth_url = $client->createAuthUrl(); 
     $this->redirect($auth_url); 
    } else { 
     $client->authenticate($_GET['code']); 
     $_SESSION['access_token'] = $client->getAccessToken(); 
     $this->redirect(['content/google-drive']); 
    } 
} 

public function actionGoogleDrive($filename) { 
    $client = new Google_Client(); 
    $client->setApplicationName("Google Drive"); 
    $client->setAuthConfig((dirname(__FILE__)) . '/client_secret.json'); 
    $client->addScope(Google_Service_Drive::DRIVE); 
    $client->setAccessType('offline'); 

    if (isset($_SESSION['access_token']) && $_SESSION['access_token']) { 
     $client->setAccessToken($_SESSION['access_token']); 
     if ($client->isAccessTokenExpired()) { 
      $refreshToken = $this->getRefreshTokenFromDatabase(); 
      $client->refreshToken($refreshToken); 
      $newAccessToken = $client->getAccessToken(); 
      $newAccessToken['refresh_token'] = $refreshToken; 
      $this->setRefreshTokenIntoDatabase($newAccessToken); 
      $_SESSION['access_token'] = $newAccessToken; 
     } 
     set_time_limit(0); 
     $gdrive_service = new Google_Service_Drive($client); 
     $file = new Google_Service_Drive_DriveFile(); 
     $folderId = 'dfghjtyguygyuuuuuuuuuuu'; 
     $file->setName($filename); 
     $file->setParents([$folderId]); 
     $chunkSizeBytes = 1 * 1024 * 1024; 

     $client->setDefer(true); 
     $request = $gdrive_service->files->create($file); 

     $media = new Google_Http_MediaFileUpload(
       $client, $request, 'application/zip', null, true, $chunkSizeBytes 
     ); 
     $media->setFileSize(filesize(Yii::getAlias('@webroot').'/content/' . $filename)); 

     $status = false; 
     $handle = fopen(Yii::getAlias('@webroot').'/content/' . $filename, "rb"); 
     while (!$status && !feof($handle)) { 
      $chunk = fread($handle, $chunkSizeBytes); 
      $status = $media->nextChunk($chunk); 
     } 

     $result = false; 
     if ($status != false) { 
      $result = $status; 
      $fileId = $result->getId(); 
     } 
     fclose($handle); 
     $client->setDefer(false); 

    } else { 
     $this->actionCallgdrive(); 
    } 
} 

public function actionUpload() 
{ 
    $model = new UploadForm(); 

    if (Yii::$app->request->post()) { 
     $model->file = UploadedFile::getInstance($model, 'file'); 
     if ($model->validate()) { 
      $model->file->saveAs(Yii::getAlias('@webroot').'/content/' . $model->file->baseName . '.' . $model->file->extension); 
      $filename = $model->file->baseName . '.' . $model->file->extension; 
      $this->actionGoogleDrive($filename); 
     } 
    } 

    return $this->render('upload', ['model' => $model]); 
} 

所以，我的問題是：我可以用文件輸入直接發送文件，谷歌驅動器？如果是的話，我該怎麼做？

Answer 1

「我可以使用文件輸入將文件直接發送到谷歌驅動器嗎？如果是，我該怎麼辦？

我認爲這是可行的，方法是使用Files.insert方法並指定文件的MIMEtype爲application/vnd.google-apps.drive-sdk。

既然你正在尋找一個PHP樣本，試試這個從導向：

function insertFile($service, $title, $description, $parentId, $mimeType, $filename) { 
    $file = new Google_Service_Drive_DriveFile(); 
    $file->setTitle($title); 
    $file->setDescription($description); 
    $file->setMimeType($mimeType); 

    // Set the parent folder. 
    if ($parentId != null) { 
    $parent = new Google_Service_Drive_ParentReference(); 
    $parent->setId($parentId); 
    $file->setParents(array($parent)); 
    } 

    try { 
    $data = file_get_contents($filename); 

    $createdFile = $service->files->insert($file, array(
     'data' => $data, 
     'mimeType' => $mimeType, 
    )); 

    // Uncomment the following line to print the File ID 
    // print 'File ID: %s' % $createdFile->getId(); 

    return $createdFile; 
    } catch (Exception $e) { 
    print "An error occurred: " . $e->getMessage(); 
    } 
}