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<?php
/**
* @package No Boss Extensions
* @subpackage No Boss Library
* @author No Boss Technology <contact@nobosstechnology.com>
* @copyright Copyright (C) 2026 No Boss Technology. All rights reserved.
* @license GNU Lesser General Public License version 3 or later; see <https://www.gnu.org/licenses/lgpl-3.0.en.html>
*/
namespace Noboss\Library\Api;
use Noboss\Library\Util\NbCurlUtil;
use Noboss\Library\Api\NbGoogleApi;
// phpcs:disable PSR1.Files.SideEffects
\defined('_JEXEC') or die;
// phpcs:enable PSR1.Files.SideEffects
// Classe para requisicoes para API do Youtube
class NbYoutubeApi extends NbGoogleApi{
public $client;
public $redirectURI;
public $config;
public $scope = 'https://www.googleapis.com/auth/youtube.readonly';
public $oauthURL = 'https://accounts.google.com/o/oauth2/v2/auth';
/**
* Obtem playlists disponiveis ao token informado
*
* @param string $token access_token
*
* @return array with each playlist information
*/
public static function getPlaylists($token) {
$dest = 'https://www.googleapis.com/youtube/v3/playlists';
$queryParams = [
'part' => 'snippet',
'maxResults' => 50,
'mine' => true
];
$headers = [
'Authorization' => "Bearer {$token}",
'Accept' => 'application/json'
];
$items = [];
// lista pode retornar varias páginas, fazemos um loop até $pageToken não ser válido
while (true) {
$response = NbCurlUtil::request("GET", "{$dest}?" . \http_build_query($queryParams), null, $headers);
if (!$response->success) {
$data = json_decode($response->data);
if(!empty($data->error_description)){
throw new \Exception($data->error_description.' | '.$data->error);
}
else if(!empty($data->error->message)){
throw new \Exception($data->error->message, $data->error->code);
}
else if(!empty($response->message)){
throw new \Exception($response->message);
}
else{
throw new \Exception('Error.');
}
}
$json = \json_decode($response->data, true);
// echo '<pre>';
// var_dump($json);
// exit;
// Percorre resultados para ajustar em novo array
foreach ($json['items'] as $item) {
$playlist = new \stdClass();
$playlist->id = $item['id'];
//$playlist->id = $item['snippet']['channelId'];
$playlist->title = $item['snippet']['title'];
$items[] = $playlist;
}
if (\array_key_exists('nextPageToken', $json)) {
$queryParams['pageToken'] = $json['nextPageToken'];
} else {
break;
}
}
return $items;
}
/**
* Lista informacoes dos videos de uma playlist
*
* @param string $token access_token
* @param string $playlistID id of playlist
* @param string $direction ordenacao por data do video (asc|desc|random)
* @param Boolean $displayPlaylistData informa se deve ser retornado tb os dados da playlist
*
* @return array with videos found at $plalistID
*/
public static function getVideosPlaylist($token, $playlistID, $direction = 'asc', $displayPlaylistData = false) {
$dest = 'https://www.googleapis.com/youtube/v3/playlistItems';
$queryParams = [
'part' => 'snippet',
'maxResults' => 50,
'playlistId' => $playlistID
];
$headers = [
'Authorization' => "Bearer {$token}",
'Accept' => 'application/json'
];
$return = new \stdClass();
$return->videos = [];
// Setado para obter dados da playlist tb
if($displayPlaylistData){
$return->playlist = self::getPlaylistData($token, $playlistID);
}
$items = array();
// lista pode retornar varias páginas, fazemos um loop até $pageToken não ser válido
while (true) {
$response = NbCurlUtil::request("GET", filter_var("{$dest}?" . \http_build_query($queryParams), FILTER_SANITIZE_URL), null, $headers);
if (!$response->success) {
$data = json_decode($response->data);
if(!empty($data->error_description)){
throw new \Exception($data->error_description.' | '.$data->error);
}
else if(!empty($data->error->message)){
throw new \Exception($data->error->message, $data->error->code);
}
else if(!empty($response->message)){
throw new \Exception($response->message);
}
else{
throw new \Exception('Error.');
}
}
$json = \json_decode($response->data, true);
// echo '<pre>';
// var_dump($json['items']);
// exit;
// Percorre todos videos da playlist
foreach ($json['items'] as $video) {
$videoObj = new \stdClass();
$videoObj->title = $video['snippet']['title'];
$videoObj->subtitle = $video['snippet']['description'];
$videoObj->video_id = $video['snippet']['resourceId']['videoId'];
$videoObj->publication_date = $video['snippet']['publishedAt'];
// Esta definida a url da imagem do video utilizada para thumb
if(!empty($video['snippet']['thumbnails']['high']['url'])){
$videoObj->thumbnail_url = $video['snippet']['thumbnails']['high']['url'];
}
// Monta url thumb manualmente
else{
$videoObj->thumbnail_url = "//img.youtube.com/vi/{$videoObj->video_id}/0.jpg";
}
// Esta definida a url da imagem do video utilizada para video principal (tamanho grande)
if(!empty($video['snippet']['thumbnails']['maxres']['url'])){
$videoObj->max_thumbnail_url = $video['snippet']['thumbnails']['maxres']['url'];
}
// Monta url da imagem do video utilizando a mesma do thumb
else{
$videoObj->max_thumbnail_url = $videoObj->thumbnail_url;
}
$items[] = $videoObj;
}
if (\array_key_exists('nextPageToken', $json)) {
$queryParams['pageToken'] = $json['nextPageToken'];
} else {
break;
}
}
// Ordenacao eh randomica
if($direction == 'random'){
shuffle($items);
}
// Ordenacao eh 'desc' ou 'asc'
else if($direction == 'desc' || $direction == 'asc'){
usort($items, function ($a, $b) use ($direction) {
if ($direction == 'asc') {
return strtotime($a->publication_date) < strtotime($b->publication_date) ? -1 : 1;
}
return strtotime($a->publication_date) > strtotime($b->publication_date) ? -1 : 1;
});
}
return $items;
}
/**
* Obtem dados de uma playlist
*
* @param string $token access_token
* @param string $idPlaylist Id da playlist
*
* @return array Dados da playlist
*/
public static function getPlaylistData($token, $idPlaylist) {
$dest = 'https://www.googleapis.com/youtube/v3/playlists';
$queryParams = [
'part' => 'snippet',
'maxResults' => 1,
'id' => $idPlaylist
];
$headers = [
'Authorization' => "Bearer {$token}",
'Accept' => 'application/json'
];
$items = [];
$response = NbCurlUtil::request("GET", "{$dest}?" . \http_build_query($queryParams), null, $headers);
if (!$response->success) {
$data = json_decode($response->data);
if(!empty($data->error_description)){
throw new \Exception($data->error_description.' | '.$data->error);
}
else if(!empty($data->error->message)){
throw new \Exception($data->error->message, $data->error->code);
}
else if(!empty($response->message)){
throw new \Exception($response->message);
}
else{
throw new \Exception('Error.');
}
}
$json = \json_decode($response->data, true);
return $json['items'][0]['snippet'];
}
/**
* Obtem detalhes de um video
*
* @param string $token access_token
* @param string $videoID id of video
*
* @return array with details of $videoID
*/
public static function getVideoData($token, $videoID) {
$dest = 'https://www.googleapis.com/youtube/v3/videos';
$queryParams = [
'part' => 'snippet,contentDetails',
'id' => $videoID
];
$headers = [
'Authorization' => "Bearer {$token}",
'Accept' => 'application/json'
];
$response = NbCurlUtil::request("GET", "{$dest}?" . http_build_query($queryParams), null, $headers);
if (!$response->success) {
$data = json_decode($response->data);
if(!empty($data->error_description)){
throw new \Exception($data->error_description.' | '.$data->error);
}
else if(!empty($data->error->message)){
throw new \Exception($data->error->message, $data->error->code);
}
else if(!empty($response->message)){
throw new \Exception($response->message);
}
else{
throw new \Exception('Error.');
}
}
$json = \json_decode($response->data, true);
// Video nao encontrado
if (!$json['items']) {
return false;
}
return $json['items'][0];
}
}