Google-api-php刷新令牌返回invalid_grant [英] Google-api-php Refresh Token returns invalid_grant

问题描述

我几乎搜索了谷歌第一页的每一个结果。但似乎无法找到答案。我正在使用Google API的refresh_token并收到：

 刷新OAuth2令牌时出错，消息：'{error ：invalid_grant} 
  

我在做什么。首先：我创建并存储了一个持久连接到google api：

  $ client = new Google_Client（）; 
 $ client-> setClientId（'xxxxxx-s73q0pa41aq3i2kcpatmpas6e6kkp99h.apps.googleusercontent.com'）; 
 $ client-> setClientSecret（'xxxxxxxxxxxx'）; 
 $ client-> setRedirectUri（'http：//xxxxxxxx/generaterefreshtoken.php'）; 
 $ client-> setScopes（array（'https://www.googleapis.com/auth/drive'））; 
 $ client-> setAccessType（'offline'）; 
 
 
 if（isset（$ _ GET ['code']））{
 $ client-> authenticate（）; 
 $ _SESSION ['token'] = $ client-> getAccessToken（）; 
 $ redirect ='http：//'。 $ _SERVER ['HTTP_HOST']。 $ _SERVER [ PHP_SELF]; 
 header（'Location：'。filter_var（$ redirect，FILTER_SANITIZE_URL））; 
 
 
 if（isset（$ _ SESSION ['token']））{
 $ client-> setAccessToken（$ _ SESSION ['token']）; 
} 
 
 if（isset（$ _ REQUEST ['logout']））{
 unset（$ _ SESSION ['token']）; 
 $ client-> revokeToken（）; 
 
 $ b $ if（$ client-> getAccessToken（））{
 
 $ jsonarray = json_decode（$ client-> getAccessToken（））; 
 $ arrGoogleAuth ['access_token'] = $ jsonarray-> access_token; 
 $ arrGoogleAuth ['refresh_token'] = $ jsonarray-> refresh_token; 
 //文件写入
 
 $ myFile =refreshtoken.conf; 
 $ fh = fopen（$ myFile，'w'）或死（无法打开文件）; 
 fwrite（$ fh，$ client-> getAccessToken（））; 
 fclose（$ fh）; 
 
 
 / * 
 
 die（）; 
 
 $ service = new Google_DriveService（$ client）; 
 $ file = new Google_DriveFile（）; 
 $ file-> setTitle（'My document.txt'）; 
 $ file-> setDescription（'A test document'）; 
 $ file-> setMimeType（'text / plain'）; 
 
 $ data = file_get_contents（'document.txt'）; 
 $ b $ createdFile = $ service-> files-> insert（$ file，array（
'data'=> $ data，
'mimeType'=> 'text / plain'，
））; 
 
 print_r（$ createdFile）; 
 * / 
 
 
 
 //访问令牌可能已被懒惰地更新。 
 $ _SESSION ['token'] = $ client-> getAccessToken（）; 
} else {
 $ auth = $ client-> createAuthUrl（）; 
 header（Location：$ auth）; 
 
 
 
 
 
 $ b 
基本上所有的东西都运行，令牌被存储在一个文本文件中：
  {
access_token：xxxxxxxxxxxxxxxN4U0ys2wy5monxs0Xh5fu5ayKL0OIENo-d1sN6g3YA，
token_type：承载者，
expires_in：3600，
refresh_token：xxxxxxxxxxxxDON-l90BNUcJgnkfZWDfg，
created：1358120143 
} 
  
当我尝试使用以下代码进行身份验证时：
  $ client = new Google_Client（）; 
 $ client-> setClientId（$ googleDriveConfig ['clientid']）; 
 $ client-> setClientSecret（$ googleDriveConfig ['clientsecret']）; 
 $ client-> setRedirectUri（curPageURL）; 
 $ client-> setScopes（array（'https://www.googleapis.com/auth/drive'））; 
 $ client-> refreshToken（file_get_contents（'../_ config / refreshtoken.conf'））; 
 $ client-> authenticate（）; 
  
出现以下错误：
刷新OAuth2令牌的错误消息：' {error：invalid_grant} 
解决方案
 在验证之前，一定有这样的东西： b 
 
  $ client-> grantType（refresh_token）
  
 
I've nearly searched every result of the first page of google for this. But can't seem to find the answer. I'm working with a refresh_token by Google's API and receiving:
Error refreshing the OAuth2 token, message: '{ "error" : "invalid_grant" }
What i'm doing. First: i'm creating and storing a persistant connection to the google api:
$client = new Google_Client();
$client->setClientId('xxxxxx-s73q0pa41aq3i2kcpatmpas6e6kkp99h.apps.googleusercontent.com');
$client->setClientSecret('xxxxxxxxxxxx');
$client->setRedirectUri('http://xxxxxxxx/generaterefreshtoken.php');
$client->setScopes(array('https://www.googleapis.com/auth/drive'));
$client->setAccessType('offline');


if (isset($_GET['code'])) {
  $client->authenticate();
  $_SESSION['token'] = $client->getAccessToken();
  $redirect = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'];
  header('Location: ' . filter_var($redirect, FILTER_SANITIZE_URL));
}

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

if (isset($_REQUEST['logout'])) {
  unset($_SESSION['token']);
  $client->revokeToken();
}

if ($client->getAccessToken()) {

    $jsonarray = json_decode($client->getAccessToken());
    $arrGoogleAuth['access_token']=$jsonarray->access_token;
    $arrGoogleAuth['refresh_token']=$jsonarray->refresh_token;
    //filewrite

    $myFile = "refreshtoken.conf";
    $fh = fopen($myFile, 'w') or die("can't open file");
    fwrite($fh, $client->getAccessToken());
    fclose($fh);


    /*

    die();

    $service = new Google_DriveService($client);
    $file = new Google_DriveFile();
    $file->setTitle('My document.txt');
    $file->setDescription('A test document');
    $file->setMimeType('text/plain');

    $data = file_get_contents('document.txt');

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

    print_r($createdFile);
*/



  // The access token may have been updated lazily.
  $_SESSION['token'] = $client->getAccessToken();
} else {
  $auth = $client->createAuthUrl();
  header("Location: $auth");
}
So basicly everything runs and the token gets stored in a textfile:
{
"access_token":"xxxxxxxxxxxxxxxN4U0ys2wy5monxs0Xh5fu5ayKL0OIENo-d1sN6g3YA",
"token_type":"Bearer",
"expires_in":3600,
"refresh_token":"xxxxxxxxxxxxDON-l90BNUcJgnkfZWDfg",
"created":1358120143
}
When i'm trying to auth using the following code:
$client = new Google_Client();
$client->setClientId($googleDriveConfig['clientid']);
$client->setClientSecret($googleDriveConfig['clientsecret']);
$client->setRedirectUri(curPageURL);
$client->setScopes(array('https://www.googleapis.com/auth/drive'));
$client->refreshToken(file_get_contents('../_config/refreshtoken.conf'));
$client->authenticate();
I'm getting the following error:
    Error refreshing the OAuth2 token, message: '{ "error" : "invalid_grant" }
解决方案
Before Authenticate, there must be something like:
$client->grantType("refresh_token")


                        
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