Question

我正在尝试刷新PHP脚本上的令牌，但尚无法正常工作。我将Google Drive API与PHP结合使用，我的脚本在浏览器中可以很好地工作，直到令牌过期，并以这种方式签入其他更改代码的网站：

index.php

<?php
require_once 'vendor/autoload.php';
if (!file_exists("client_id.json")) exit("Client secret file not found");
$client = new Google_Client();
$client->setAuthConfig('client_id.json');
$client->addScope(Google_Service_Drive::DRIVE);

if (file_exists("credentials.json")) {
$access_token = (file_get_contents("credentials.json"));
$client->setAccessToken($access_token);
//Refresh the token if it's expired.
if ($client->isAccessTokenExpired()) {
    $refreshTokenSaved = $client->getRefreshToken(); 
    $client->fetchAccessTokenWithRefreshToken($refreshTokenSaved);
    $accessTokenUpdated = $client->getAccessToken();
    $accessTokenUpdated['refresh_token'] = $refreshTokenSaved;
    file_put_contents("credentials.json", json_encode($accessTokenUpdated));

     //I also tried in this way but it's also not working:
    //$client->fetchAccessTokenWithRefreshToken($client->getRefreshToken());
    //file_put_contents("credentials.json", json_encode($client->getAccessToken()));
}

$drive_service = new Google_Service_Drive($client);
$files_list = $drive_service->files->listFiles(array())->getFiles(); //http://stackoverflow.com/questions/37975479/call-to-undefined-method-google-service-drive-filelistgetitems
echo json_encode($files_list);
} else {
  $redirect_uri = 'https://' . $_SERVER['HTTP_HOST'] . '/drive/oauth2callback.php';
  header('Location: ' . filter_var($redirect_uri, FILTER_SANITIZE_URL));
}
?>

oauth2callback.php

<?php
require_once 'vendor/autoload.php';
$client = new Google_Client();
$client->setAuthConfigFile('client_id.json');
$client->setRedirectUri('https://' . $_SERVER['HTTP_HOST'] . '/drive/oauth2callback.php');
$client->addScope(Google_Service_Drive::DRIVE); //::DRIVE_METADATA_READONLY
if (! isset($_GET['code'])) {
  $auth_url = $client->createAuthUrl();
  header('Location: ' . filter_var($auth_url, FILTER_SANITIZE_URL));
} else {
 $client->authenticate($_GET['code']);
 $access_token = $client->getAccessToken();
 file_put_contents("credentials.json", json_encode($access_token));

 $redirect_uri = 'https://' . $_SERVER['HTTP_HOST'] . '/';
 header('Location: ' . filter_var($redirect_uri, FILTER_SANITIZE_URL));
}
?>

但是我仍然在日志中收到消息：

PHP致命错误：在/var/www/drive/vendor/google/apiclient/src/Google/Client.php中，带有消息“刷新令牌的未捕获异常'LogicException”必须传入或设置为setAccessToken的一部分： 266 \ nStack跟踪：\ n＃0 /var/www/drive/index.php(14）：Google_Client-> fetchAccessTokenWithRefreshToken（NULL）\ n＃1 {main} \ n抛出/ var / www / drive / vendor / google / apiclient / src / Google / Client.php，第266行

我必须删除 credentials.json 并生成一个执行 index.php 的新文件，并每小时将其重定向到 oauth2callback.php ，但这不是主意。

我该如何解决？

我想得到您的帮助。

Answer 1

最后令牌刷新工作正常，我不得不在 oauth2callback.php 中添加此行$client->setAccessType("offline");，还删除并生成一个新的 client_id.json 以避免错误。

<?php
 require_once 'vendor/autoload.php';
 $client = new Google_Client();
 $client->setAuthConfigFile('new_client_id.json');
 $client->setRedirectUri('https://' . $_SERVER['HTTP_HOST'] . '/drive/resp.php');
 $client->addScope(Google_Service_Drive::DRIVE); //::DRIVE_METADATA_READONLY

 $client->setAccessType("offline");

 if (! isset($_GET['code'])) {
   $auth_url = $client->createAuthUrl();
   header('Location: ' . filter_var($auth_url, FILTER_SANITIZE_URL));
 } else {
   $client->authenticate($_GET['code']);
   $access_token = $client->getAccessToken();
   file_put_contents("credentials.json", json_encode($access_token));

   $redirect_uri = 'https://' . $_SERVER['HTTP_HOST'] . '/drive';
   header('Location: ' . filter_var($redirect_uri, FILTER_SANITIZE_URL));
 }
 ?>

带有PHP的Google Drive API-刷新令牌获取消息“必须传递刷新令牌或将其设置为setAccessToken的一部分”的问题

1 个答案: