如何配置app.yaml在app引擎上加载google-api-php-client?

时间:2013-10-15 01:57:46

标签: php google-app-engine

我一直试图让google api php客户端在app引擎上工作。在阅读文档提供的app.yaml配置资源后,我仍然无法使其工作。我的app.yaml有google-api-php-client,如下所示:

- url: /google-api-php-client/(.*?)/(.*?)/(.*)
  script: google-api-php-client/\3/\2/\1.php

并且,文件夹的结构是:

google-api-php-client->(some_folders)->(some_folders+files)->(some_files)
|      level1       |  |   level2   |  |       level3     |  |  level4  |

我希望配置设置,以便能够访问级别3和级别4中的文件,并且能够像这样执行require_once调用:

require_once ('/google-api-php-client/src/Google_Client.php');
require_once ('/google-api-php-client/src/contrib/Google_DriveService.php');

我能够在localhost上执行这些require_once调用,但在将文件部署到app引擎时却无法执行。应用程序引擎仪表板上的日志显示:

PHP Fatal error: require_once(): Failed opening required '/google-api-php-client/src/Google_Client.php' (include_path='.;/base/data/home/apps/s~...

我会很感激任何和所有的输入。 谢谢!

编辑:我正在使用require_once添加代码

require_once ('google-api-php-client/src/Google_Client.php');
require_once ('google-api-php-client/src/contrib/Google_DriveService.php');
session_start();

$client = new Google_Client();
$client->setApplicationName("Drive Demo");
$client->setClientId('****');
$client->setClientSecret('****');
$client->setRedirectUri('http://localhost:8080');
$client->setDeveloperKey('****');
$client->setScopes(array(
  'https://www.googleapis.com/auth/drive',
  'https://www.googleapis.com/auth/userinfo.email',
  'https://www.googleapis.com/auth/userinfo.profile'));
$client->setAccessType('offline');
$service = new Google_DriveService($client);
$fileId = '****';

function printFile($service, $fileId) {
  try {
    $file = $service->files->get($fileId);
    print_r($file);
    print "Title: " . $file->getTitle();
    print "Description: " . $file->getDescription();
    print "MIME type: " . $file->getMimeType();
  } catch (Exception $e) {
    print "An error occurred: " . $e->getMessage();
  }
}

function retrieveAllFiles($service) {
  $result = array();
  $pageToken = NULL;

  do {
    try {
      $parameters = array('q'=>'', 'maxResults'=> '25', 'fields'=>'items(title,description,mimeType)');
      if ($pageToken) {
        $parameters['pageToken'] = $pageToken;
      }
      $files = $service->files->listFiles($parameters);

      $result = array_merge($result, $files->getItems());
      $pageToken = $files->getNextPageToken();
    } catch (Exception $e) {
      print "An error occurred: " . $e->getMessage();
      $pageToken = NULL;
    }
  } while ($pageToken);
  return $result;
}

if (!isset($_REQUEST['code']) && !isset($_SESSION['access_token'])) {
    $authUrl = $client->createAuthUrl();
    print("<a href='".$authUrl."'>Authorize me</a>");
}else {
    if (isset($_GET['code'])) {
      $client->authenticate($_GET['code']);
      $_SESSION['access_token'] = $client->getAccessToken();
    }

    if (isset($_SESSION['access_token'])) {
      $client->setAccessToken($_SESSION['access_token']);
    }
    if ($client->getAccessToken()) {
      $_SESSION['access_token'] = $client->getAccessToken();  

    } 

    $files = retrieveAllFiles($service);
    foreach($files as $file){
        //print_r($file);
        print "Title: " . $file->getTitle().'<br/>';
        print "Description: " . $file->getDescription().'<br/>';
        print "MIME type: " . $file->getMimeType().'<br/>';
    }

}   

更新:删除了&#39; /&#39;根据@Stuart的评论,它解决了这个问题。

1 个答案:

答案 0 :(得分:3)

在这种情况下,您不需要配置app.yaml - 因为您不希望将任何请求直接路由到这些脚本。

只需将google-api-php-client的源代码放在与您的应用相同的目录中,然后使用appcfg.py进行部署。

查看我关于配置客户端here的文章。