我正在尝试构建一个允许用户将视频上传到我的频道的Web应用程序。
所以我认为我必须使用OAuth 2.0作为服务器应用程序，就像在那里所说的那样：
通常，应用程序使用服务帐户 应用程序使用Google API与其自己的数据一起使用而不是 用户的数据。
因此，我遵循了创建服务帐户的步骤。但是完成步骤并生成密钥和ID后，我在下面遇到了一个错误：
发生了一个客户端错误：无法启动可重新上传（http 401：youtube.header，未经授权）
这是我的整个代码：
// Load 'Google/Client.php' and 'Google/Service/YouTube.php' with composer.
require_once __DIR__ . '/vendor/autoload.php';
session_start();
$client_email = 'xxx@developer.gserviceaccount.com';
$private_key = file_get_contents('xxx-74c6a50933e3.p12');
$scopes = array(
'https://www.googleapis.com/auth/youtube.upload',
'https://www.googleapis.com/auth/youtube',
'https://www.googleapis.com/auth/youtubepartner'
);
$credentials = new Google_Auth_AssertionCredentials(
$client_email,
$scopes,
$private_key
);
$client = new Google_Client();
$client->setAssertionCredentials($credentials);
if ($client->getAuth()->isAccessTokenExpired()) {
$client->getAuth()->refreshTokenWithAssertion();
}
$htmlBody = '';
// Define an object that will be used to make all API requests.
$youtube = new Google_Service_YouTube($client);
$htmlBody = '';
// Check to ensure that the access token was successfully acquired.
if ($client->getAccessToken()) {
try{
// REPLACE this value with the path to the file you are uploading.
$videoPath = "/home/xxx/Desktop/Vids/small.mp4";
// Create a snippet with title, description, tags and category ID
// Create an asset resource and set its snippet metadata and type.
// This example sets the video's title, description, keyword tags, and
// video category.
$snippet = new Google_Service_YouTube_VideoSnippet();
$snippet->setTitle("Test title");
$snippet->setDescription("Test description");
$snippet->setTags(array("tag1", "tag2"));
// Numeric video category. See
// https://developers.google.com/youtube/v3/docs/videoCategories/list
$snippet->setCategoryId("22");
// Set the video's status to "public". Valid statuses are "public",
// "private" and "unlisted".
$status = new Google_Service_YouTube_VideoStatus();
$status->privacyStatus = "public";
// Associate the snippet and status objects with a new video resource.
$video = new Google_Service_YouTube_Video();
$video->setSnippet($snippet);
$video->setStatus($status);
// Specify the size of each chunk of data, in bytes. Set a higher value for
// reliable connection as fewer chunks lead to faster uploads. Set a lower
// value for better recovery on less reliable connections.
$chunkSizeBytes = 1 * 1024 * 1024;
// Setting the defer flag to true tells the client to return a request which can be called
// with ->execute(); instead of making the API call immediately.
$client->setDefer(true);
// Create a request for the API's videos.insert method to create and upload the video.
$insertRequest = $youtube->videos->insert("status,snippet", $video);
// Create a MediaFileUpload object for resumable uploads.
$media = new Google_Http_MediaFileUpload(
$client,
$insertRequest,
'video/*',
null,
true,
$chunkSizeBytes
);
$media->setFileSize(filesize($videoPath));
// Read the media file and upload it chunk by chunk.
$status = false;
$handle = fopen($videoPath, "rb");
while (!$status && !feof($handle)) {
$chunk = fread($handle, $chunkSizeBytes);
$status = $media->nextChunk($chunk);
}
fclose($handle);
// If you want to make other calls after the file upload, set setDefer back to false
$client->setDefer(false);
$htmlBody .= "<h3>Video Uploaded</h3><ul>";
$htmlBody .= sprintf('<li>%s (%s)</li>',
$status['snippet']['title'],
$status['id']);
$htmlBody .= '</ul>';
} catch (Google_Service_Exception $e) {
$htmlBody .= sprintf('<p>A service error occurred: <code>%s</code></p>',
htmlspecialchars($e->getMessage()));
} catch (Google_Exception $e) {
$htmlBody .= sprintf('<p>An client error occurred: <code>%s</code></p>',
htmlspecialchars($e->getMessage()));
}
$_SESSION['token'] = $client->getAccessToken();
} else {
// If the user hasn't authorized the app, initiate the OAuth flow
$state = mt_rand();
$client->setState($state);
$_SESSION['state'] = $state;
$authUrl = $client->createAuthUrl();
$htmlBody = <<<END
<h3>Authorization Required</h3>
<p>You need to <a href="$authUrl">authorize access</a> before proceeding.<p>
END;
}
?>
<!doctype html>
<html>
<head>
<title>Video Uploaded</title>
</head>
<body>
<?=$htmlBody?>
</body>
</html>
有什么想法我错过了什么？
我想我从本文中找到了答案。
步骤：
步骤1。创建一个token.php（确保将其设置为777）。将代码示例从Google -https：//developers.google.com/youtube/v3/code_samples/php#upload_a_a_video-进行一些修改，如下：
：更改：
if (isset($_SESSION['token'])) {
$client->setAccessToken($_SESSION['token']);
}
to：
if (isset($_SESSION['token'])) {
$client->setAccessToken($_SESSION['token']);
// @ref: http://www.whitewareweb.com/php-youtube-video-upload-google-api-oauth-2-0-v3/
echo "Access Token: " . $_SESSION['token'];
}
步骤2。在浏览器上运行token.php。授予访问权限。然后，您将在下面获得JSON输出：
{
"access_token": "xxxxt7YvjObwYx3DG4NRmfjiQ",
"token_type": "Bearer",
"expires_in": 3600,
"refresh_token": "xxxxq5hzQTUapZ7zyRIHP7X_G8",
"created": 1466238624
}
将其保存为token.txt
步骤3。 一个。 然后将 两个。在 步骤4 。运行upload.php就是这样。 您可以从该文章中获取整个代码。$key = file_get_contents('token.txt');
$key传递到new Google_Client()：$OAUTH2_CLIENT_ID = 'xxxx.googleusercontent.com';
$OAUTH2_CLIENT_SECRET = 'xxxx';
// Client init
$client = new Google_Client();
$client->setClientId($OAUTH2_CLIENT_ID);
$client->setAccessType('offline');
$client->setApprovalPrompt('force');
$client->setAccessToken($key);
$client->setClientSecret($OAUTH2_CLIENT_SECRET);
$youtube = new Google_Service_YouTube($client);之前添加此代码： /**
* Check to see if our access token has expired. If so, get a new one and save it to file for future use.
*/
if($client->isAccessTokenExpired()) {
$newToken = json_decode($client->getAccessToken());
$client->refreshToken($newToken->refresh_token);
file_put_contents('token.txt', $client->getAccessToken());
}
我知道这听起来很奇怪，但是前几天我也遇到了同样的问题。我正在尝试不同的事情...尝试更改YouTube类别ID ...
尝试将其更改为1，我花了数小时的故障排除，以最终发现许多类别在YouTube PHP SDK中不起作用。
如果有效的话，可能想对YouTube进行API调用并获取所有类别ID的列表，并单独尝试所有类别的列表，直到找到有效的方法...关于如何做的文档在这里：https://developers.google.com/youtube/v3/docs/videocategories/list
这是假设您的所有OAuth代币正确。