通过带有刷新和访问令牌的Google API v3（php）上传到YouTube

Question

我希望开发一个宁静的应用程序，用户可以通过一些管理界面将视频上传到youtube。由于用户只会代表我的名字上传，并且只在一个频道中上传，因此我只想进行一次身份验证，然后使用刷新令牌来获取访问令牌。

所以我要做的是以下

1. 我已经访问了https://developers.google.com，并通过我的电子邮件选择并授权了所有Youtube数据API v3 API
2. 交换令牌的授权代码（所以现在我有了授权代码，刷新和访问令牌）
3. 代码实现（卡在这里，无法想象吧？）

$client = new Google_Client();

$client->setApplicationName('myApp');
$client->setClientId('<client-id>');
$client->setClientSecret('<client-secret>');
$client->setDeveloperKey('<dev-key>'); // <- do I really need that
$client->setScopes('https://www.googleapis.com/auth/youtube.force-ssl https://www.googleapis.com/auth/youtube.upload https://www.googleapis.com/auth/youtubepartner https://www.googleapis.com/auth/youtube https://www.googleapis.com/auth/youtubepartner-channel-audit https://www.googleapis.com/auth/youtube.readonly');
$client->refreshToken('<my-refresh-token>');
$client->setAuthConfig('client_secrets.json'); // <- is that the same as setting clientId and ClientSecret???
$client->setAccessType('offline');
$client->setApprovalPrompt('force');

$accessToken = $client->getAccessToken();
if (is_null($accessToken) || $client->isAccessTokenExpired()) {
    // How to refresh token with REFRESH token?
    dd($_GET);
}


// Define service object for making API requests.
$service = new Google_Service_YouTube($client);

// Define the $video object, which will be uploaded as the request body.
$video = new Google_Service_YouTube_Video();

// Add 'snippet' object to the $video object.
$videoSnippet = new Google_Service_YouTube_VideoSnippet();
$videoSnippet->setCategoryId('1');
$videoSnippet->setChannelId('<my-channel-id>');
$videoSnippet->setDescription('Description of uploaded video.');
$videoSnippet->setTags(['tag', 'tag2', 'tag3']);
$videoSnippet->setTitle('Test video upload.');
$video->setSnippet($videoSnippet);

// Add 'status' object to the $video object.
$videoStatus = new Google_Service_YouTube_VideoStatus();
$videoStatus->setEmbeddable(true);
$videoStatus->setLicense('youtube');
$videoStatus->setPrivacyStatus('private');
$video->setStatus($videoStatus);

$queryParams = [
    'stabilize' => false
];

// TODO: For this request to work, you must replace "YOUR_FILE"
//       with a pointer to the actual file you are uploading.
//       The maximum file size for this operation is 64GB.
$response = $service->videos->insert(
    'snippet,status',
    $video,
    $queryParams,
    array(
        'data' => file_get_contents($fullFilePath),
        'mimeType' => 'video/*',
        'uploadType' => 'multipart'
    )
);
print_r($response);

所以现在我有几个问题，我不知道该如何解决。

1. 如果我已经被授权（通过OAuth游乐场），则必须存在哪些$client->....函数
2. 如何使用刷新令牌刷新令牌？

到目前为止，我得到的唯一答复是Google_Service_Exception

Message: { "error": { "errors": [ { "domain": "global", "reason": "required", "message": "Login Required", "locationType": "header", "location": "Authorization" } ], "code": 401, "message": "Login Required" } }

这是我尝试使用PHP通过api上传视频的第二天，这真让我发疯。我希望你们能帮助我。

如果您需要任何其他信息，请告诉我，我会提供。谢谢！！

更新

添加以下代码后

$client->setAccessToken('<ACCESS_TOKEN>');

我遇到以下错误

div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;">

<h4>An uncaught Exception was encountered</h4>

<p>Type: Google_Service_Exception</p>
<p>Message: {
 "error": {
  "errors": [
   {
    "domain": "youtube.quota",
    "reason": "quotaExceeded",
    "message": "The request cannot be completed because you have exceeded your \u003ca href=\"/youtube/v3/getting-started#quota\"\u003equota\u003c/a\u003e."
   }
  ],
  "code": 403,
  "message": "The request cannot be completed because you have exceeded your \u003ca href=\"/youtube/v3/getting-started#quota\"\u003equota\u003c/a\u003e."
 }
}
</p>
<p>Filename: /home/vagrant/workspace/spot-scouting-adminpage/rest/vendor/google/apiclient/src/Google/Http/REST.php</p>
<p>Line Number: 118</p>

这当然是不正确的，因为我从未向Google提出过一个成功的请求。这是教授：

可能的问题是，已通过developers.google.com生成了访问密钥？

Answer 1

您仅错过了设置访问令牌的一小步。 获得访问令牌后，请使用Google客户端设置它：

$client->setAccessToken($accessToken);

然后使用youtube服务：

$service = new Google_Service_YouTube($client);