由于这是关于刚刚发布的新YouTube API的问题,因此不会重复。
我正在尝试从YouTube API 3中获取聊天消息。我已尽力而为,但我陷入困境。
我需要liveChatId才能获取它们,但我不知道如何检索该值。 API说你是从liveBroadcast snippet.liveChatId得到的,但是我在这篇文章中附上了代码,liveChatId字段中没有任何值。它只是空的。如何正确检索liveChatId?
<?php
session_start();
// Call set_include_path() as needed to point to your client library.
require_once 'Google/autoload.php';
require_once 'Google/Client.php';
require_once 'Google/Service/YouTube.php';
$OAUTH2_CLIENT_ID = 'MY-CLIENT-ID';
$OAUTH2_CLIENT_SECRET = 'MY-CLIENT-SECRET';
$client = new Google_Client();
$client->setClientId($OAUTH2_CLIENT_ID);
$client->setClientSecret($OAUTH2_CLIENT_SECRET);
$client->setScopes('https://www.googleapis.com/auth/youtube');
$redirect = filter_var('http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'],
FILTER_SANITIZE_URL);
$client->setRedirectUri($redirect);
// Define an object that will be used to make all API requests.
$youtube = new Google_Service_YouTube($client);
$_SESSION['state'] = $_GET['state'];
if (isset($_GET['code'])) {
if (strval($_SESSION['state']) !== strval($_GET['state'])) {
die('The session state did not match.');
}
$client->authenticate($_GET['code']);
$_SESSION['token'] = $client->getAccessToken();
header('Location: ' . $redirect);
}
if (isset($_SESSION['token'])) {
$client->setAccessToken($_SESSION['token']);
}
// Check to ensure that the access token was successfully acquired.
if ($client->getAccessToken()) {
try {
// Execute an API request that lists broadcasts owned by the user who
// authorized the request.
$broadcastsResponse = $youtube->liveBroadcasts->listLiveBroadcasts(
'id,snippet',
array(
'mine' => 'true',
));
var_dump($broadcastsResponse['items']);
$htmlBody .= "<h3>Live Broadcasts</h3><ul>";
foreach ($broadcastsResponse['items'] as $broadcastItem) {
$htmlBody .= $broadcastItem['snippet']['title'] ."<br />Chat ID: ". $broadcastItem['liveChatId'] ."<br />ID: ". $broadcastItem['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>My Live Streams</title>
</head>
<body>
<?=$htmlBody?>
</body>
</html>
我输了哪里?
答案 0 :(得分:0)
您的评论暴露了问题。 YouTube目前不支持将实时通话与“现在直播”混合并通过API创建活动。使用一个流程或另一个流程完成实时事件,而不是两者互换。