我正在开发一个项目,要求使用youtubedata api 3.0列出来自频道的所有视频,而不是来自gdata(Feed),Api只返回来自频道的50个视频,并且没有参考可以获得有关developers.google的更多视频.
救命.
这是我的代码
救命.
这是我的代码
<?PHP
require_once 'contrib/Google_YoutubeService.PHP';*/
require_once '../upload/google-api-PHP-client/src/Google_Client.PHP';
require_once '../upload/google-api-PHP-client/src/contrib/Google_YouTubeService.PHP';
session_start();
/* You can acquire an OAuth 2 ID/secret pair from the API Access tab on the Google Apis Console
<http://code.google.com/apis/console#access>
For more information about using OAuth2 to access Google Apis,please visit:
<https://developers.google.com/accounts/docs/OAuth2>
Please ensure that you have enabled the YouTube Data API for your project. */
$OAUTH2_CLIENT_ID = 'sadsadsadasdsad';
$OAUTH2_CLIENT_SECRET = 'sadsadsadasdasdasdasd';
$client = new Google_Client();
$client->setClientId($OAUTH2_CLIENT_ID);
$client->setClientSecret($OAUTH2_CLIENT_SECRET);
$redirect = filter_var('http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'],FILTER_SANITIZE_URL);
$client->setRedirectUri($redirect);
$youtube = new Google_YoutubeService($client);
if (isset($_GET['code'])) {
if (strval($_SESSION['state']) !== strval($_GET['state'])) {
die('The session state did not match.');
}
$client->authenticate();
$_SESSION['token'] = $client->getAccesstoken();
header('Location: ' . $redirect);
}
if (isset($_SESSION['token'])) {
$client->setAccesstoken($_SESSION['token']);
}
if ($client->getAccesstoken()) {
try {
$channelsResponse = $youtube->channels->listChannels('contentDetails',array(
'mine' => 'true',));
$htmlBody = '';
foreach ($channelsResponse['items'] as $channel) {
$uploadsListId = $channel['contentDetails']['relatedplaylists']['uploads'];
$pagetoken=1;
while($pagetoken<=25){
$playlistItemsResponse = $youtube->playlistItems->listPlaylistItems('snippet',array(
'playlistId' => $uploadsListId,'maxResults' => 50,));
$htmlBody .= "<h3>Videos in list $uploadsListId</h3><ul>";
foreach ($playlistItemsResponse['items'] as $playlistItem) {
$htmlBody .= sprintf('<li>%s (%s)</li>',$playlistItem['snippet']['title'],$playlistItem['snippet']['resourceId']['videoId']);
}
$htmlBody .= '</ul>';
}
}
} catch (Google_ServiceException $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 {
$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>YouTube Search</title>
</head>
<body>
<?=$htmlBody?>
</body>
</html>
Yepp现在已经很晚了,但由于你没有接受答案,让我在这里给你解决方案.
说你打了一个网址BaseURL
所以当你点击api获得前50个视频时,它会给你一个nextPagetoken
要获得下五十个视频,您只需将此令牌附加到BaseURL,如下所示：
BaseURL“& pagetoken =”nextPagetoken
同样地,如果你已经做了一些分页,你也可以得到一个prevPagetoken,现在你只需要像上面解释的那样附加这个标记来到达上一页.