使用访问令牌将文件上传到Google云端硬盘，需要什么范围的身份验证？ [英] Upload file to Google Drive using access token, What scope of authentication is required?

问题描述

我尝试使用PHP将文件上传到Google云端硬盘。

I am trying to upload a file to Google Drive with PHP.

对于授权码，我使用以下范围：

For the authorization code, I am using the following scopes:

https://www.googleapis.com/auth/drive  
https://docs.google.com/feeds/  
https://docs.googleusercontent.com/  
https://spreadsheets.google.com/feeds/  

我已经收到一个有效的 refresh_token ，我可以使用它来获取一个新的 access_token

I already received a valid refresh_token, and I'm able to use it to fetch a new access_token anytime I wish.

现在的问题是，当我试图使用 access_token strong>未展开，尚未使用）它说：

Now the problem is when I am trying to perform the upload using this access_token (it is not exprired, and not used yet) it says:

stdClass Object
(
    [error] => stdClass Object
        (
            [errors] => Array
                (
                    [0] => stdClass Object
                        (
                            [domain] => global
                            [reason] => required
                            [message] => Login Required
                            [locationType] => header
                            [location] => Authorization
                        )

                )

            [code] => 401
            [message] => Login Required
        )
)

我使用curl和下面的标题： / p>

I am using curl with following header:

Array
(
    [0] => Content-Type: text/plain
    [1] => Content-Length: 503242
    [2] => Authorization: Bearer ya29.AHES6ZRWXZkZDDi6AFV9PK2QonHp93nIfJbYqipXFT1uCsg
    [3] => GData-Version: 3.0
)

和以下网址：

https://www.googleapis.com/upload/drive/v2/files?uploadType=media

CURL命令如下：

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADERS, $headers);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, file_get_contents($file));
$return = curl_exec($ch);
curl_close($ch);

任何帮助将被衷心感谢...
提前感谢...

Any Help will be heartly appreciated... Thanks in advance...

推荐答案

将文件上传到云端硬盘所需的唯一OAuth范围是 https：//www.googleapis。 com / auth / drive.file 。

The only OAuth scope you need to upload a file to Drive is https://www.googleapis.com/auth/drive.file.

对于所有可能的范围，请查看文档： https ：//developers.google.com/drive/scopes

For all possible scopes, check the documentation: https://developers.google.com/drive/scopes

顺便说一下，Drive API不是基于GData的，因此您不需要

By the way, the Drive API is not GData-based so you don't need to add the GData-Version header to your requests.

我也建议您比较您的要求与您的要求。由OAuth 2.0 Playground发送，因此应该很容易发现错误：

I'd also recommend you to compare your requests with those sent by the OAuth 2.0 Playground so that it should be easy to spot the error:

https://developers.google.com/oauthplayground/

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