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I am working on one project which requirs to lists all videos from a channel using youtubedata api 3.0 but not from gdata(feed), the Api returns only 50 videos from channel, and there is no reference to get more videos on developers.google. Help. This is my code
<?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>
438
Projects that enable the YouTube Data API have a default quota allocation of 10,000 units per day, an amount sufficient for the majority of our API users. You can see your quota usage on the Quotas page in the API Console.
If you have been audited in the past 12 months and have been marked compliant by YouTube API Services Team, you can apply for an additional quota extension using this form. If YouTube denies the application for an additional quota extension, you can file an appeal by using this form.
If you have a high traffic site, that limit might be too small. If so, we suggest that you try things like reducing your gallery's page size or using the plugin's caching feature. After that, your traffic might be so high that you still get the "Youtube Data API quota exceeded" error message.
Yes, using the YouTube API does not incur any monetary cost for the entity calling the API. If you go over your quota an 403 Error will be returned by the API.
YouTube API supports pagination. You need to put your nextPageToken in your next request as pageToken to get the next page(50 in your case) of results.
These 2 answers of mine should help you:
page tokens use youtube api v3
Retrieve all videos from youtube playlist using youtube v3 API
198
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