Google-API-PHP Client出现问题，运行快速启动脚本时出错

问题描述

我在这里遇到快速启动php脚本的问题：

当我第一次运行脚本时，它会完美执行并存储访问令牌在一个名为drive-php-quickstart.json的文件中

当我第二次运行脚本时，它给了我错误：

错误开始：
$ b 注意：未定义的索引：\ google-api-php-client \src中的expires_in \Google\Client.php在线485

致命错误：带有消息'refresh token的未捕获异常'LogicException'必须传入或设置为setAccessToken的一部分'

错误结束： 我的假设是，访问令牌已保存在该文件格式不正确。

当前格式：

ya29.CODE-oN_Bearer36001 / _ANOTHER-CODE- ANOTHER_ANOTHER_CODE

正如你所见，它不包含变量expires_in

出错了？我正在运行脚本，没有任何修改。

解决方案

我已经调试过了....编写它的人犯了一个错误，不要调用 json_encode ，然后将auth结果写入token.json文件。

您可以通过添加 json_encode 在第45行。

所以...

  file_put_contents（$ credentialsPath，$ accessToken）; 
  

...应该是：

  file_put_contents（$ credentialsPath，json_encode（$ accessToken））; 
  

我已经提交了反馈，所以希望它能被修复。

edit：同样的问题发生在同一个方法中的令牌刷新调用

edit2：这是我在Github讨论中的相关评论，以及Google：

我提出了以下几条建议：

  if（$ client-> isAccessTokenExpired（））{
 $ refreshToken = $ client-> getRefreshToken（）; 
 $ client-> refreshToken（$ refreshToken）; 
 $ newAccessToken = $ client-> getAccessToken（）; 
 $ newAccessToken ['refresh_token'] = $ refreshToken; 
 file_put_contents（$ credentialsPath，json_encode（$ newAccessToken））; 
 
 $ / code> 

而不是：



  //如果令牌过期，刷新令牌。 
 if（$ client-> isAccessTokenExpired（））{
 $ client-> refreshToken（$ client-> getRefreshToken（））; 
 file_put_contents（$ credentialsPath，$ client-> getAccessToken（））; 
} 
  




I am facing an issue with quickstart php script here: https://developers.google.com/drive/v2/web/quickstart/php

When I run the script first time, it executes perfectly and the access token is stored in a file called: drive-php-quickstart.json

When I run the script second time, it gives me the error:

Error start:

Notice: Undefined index: expires_in in \google-api-php-client\src\Google\Client.php on line 485

Fatal error: Uncaught exception 'LogicException' with message 'refresh token must be passed in or set as part of setAccessToken' in

Error end:

My assumption is that access token been saved in the file is not in the right format.

Current format:

ya29.CODE-oN_Bearer36001/_ANOTHER-CODE-ANOTHER_ANOTHER_CODE

As you can see, it does not contain the variable "expires_in"

Any suggestions where I am going wrong ? I am running the script as it is, with no modifications.

解决方案

I've debugged it.... The person who wrote it made a mistake by not calling json_encode before writing the auth result to the token.json file.

You can fix it by adding json_encode on line 45.

So...

file_put_contents($credentialsPath, $accessToken);

...should be:

file_put_contents($credentialsPath, json_encode($accessToken));

I've submitted feedback so hopefully it'll be fixed.

edit: same issue happens for the token refresh call in that same method

edit2: Here's my related comment in a Github discussion and an answer from Google: https://github.com/google/google-api-php-client/issues/263#issuecomment-186557360

I suggested something along the following lines:

if ($client->isAccessTokenExpired()) {
    $refreshToken = $client->getRefreshToken();
    $client->refreshToken($refreshToken);
    $newAccessToken = $client->getAccessToken();
    $newAccessToken['refresh_token'] = $refreshToken;
    file_put_contents($credentialsPath, json_encode($newAccessToken));
}

Instead of:

// Refresh the token if it's expired.
if ($client->isAccessTokenExpired()) {
    $client->refreshToken($client->getRefreshToken());
    file_put_contents($credentialsPath, $client->getAccessToken());
}

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