将视频上传到YouTube上的特定播放列表

Question

我希望将视频上传到youtube中的特定播放列表中。我的频道中有一个播放列表，但是当我上传视频时，它上传的内容为channel而不是playlist。

我想我的播放列表(Title,ID etc)和视频上传到我已经创建了怎么办that.I该playlist之一已阅读本关于谷歌，但不能怎么理解这一点。

这是当前将视频添加到频道的脚本。

<?php 

$key = file_get_contents('text.txt'); 

set_include_path(get_include_path() . PATH_SEPARATOR . 'YoutubeAPI'); 
require_once 'Google/Client.php'; 
require_once 'Google/Service/YouTube.php'; 

$application_name = 'My APP NAME'; 
$client_secret = 'SECRET'; 
$client_id = 'CLIENT ID'; 
$scope = array('https://www.googleapis.com/auth/youtube.upload', 'https://www.googleapis.com/auth/youtube', 'https://www.googleapis.com/auth/youtubepartner'); 

$videoPath = "Video/vdeo.mp4"; 
$videoTitle = "Tutorial"; 
$videoDescription = "A must watch video"; 
$videoCategory = "22"; 
$videoTags = array("youtube", "tutorial"); 


try { 
    // Client init 
    $client = new Google_Client(); 
    //$client->setApplicationName($application_name); 
    $client->setClientId($client_id); 
    $client->setAccessType('offline'); 
    $client->setAccessToken($key); 
    $client->setScopes($scope); 
    $client->setClientSecret($client_secret); 

    if ($client->getAccessToken()) { 

     /** 
     * 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('text.txt', $client->getAccessToken()); 
     } 

     $youtube = new Google_Service_YouTube($client); 



     // Create a snipet with title, description, tags and category id 
     $snippet = new Google_Service_YouTube_VideoSnippet(); 
     $snippet->setTitle($videoTitle); 
     $snippet->setDescription($videoDescription); 
     $snippet->setCategoryId($videoCategory); 
     $snippet->setTags($videoTags); 

     // Create a video status with privacy status. Options are "public", "private" and "unlisted". 
     $status = new Google_Service_YouTube_VideoStatus(); 
     $status->setPrivacyStatus('public'); 

     // Create a YouTube video with snippet and status 
     $video = new Google_Service_YouTube_Video(); 
     $video->setSnippet($snippet); 
     $video->setStatus($status); 

     // Size of each chunk of data in bytes. Setting it higher leads faster upload (less chunks, 
     // for reliable connections). Setting it lower leads better recovery (fine-grained chunks) 
     $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); 

     /** 
     * Video has successfully been upload, now lets perform some cleanup functions for this video 
     */ 
     if ($status->status['uploadStatus'] == 'uploaded') { 
      // Actions to perform for a successful upload 
     } 
     print_r($status); 
     // If you want to make other calls after the file upload, set setDefer back to false 
     $client->setDefer(true); 
    } else { 
     // @TODO Log error 
     echo 'Problems creating the client'; 
    } 
} catch (Google_Service_Exception $e) { 
    print "Caught Google service Exception " . $e->getCode() . " message is " . $e->getMessage(); 
    print "Stack trace is " . $e->getTraceAsString(); 
} catch (Exception $e) { 
    print "Caught Google service Exception " . $e->getCode() . " message is " . $e->getMessage(); 
    print "Stack trace is " . $e->getTraceAsString(); 
} 

在此先感谢。

Answer 1

是的，它是正确的。上传视频时，它会重定向到您的频道。您无法直接将视频上传到播放列表。从频道，你可以把视频放在eplaylist。要做到这一点，你必须执行下列2（两）个步骤：

第1步：获取相应的播放列表ID

调用playlist.list方法来检索当前已验证用户的播放列表渠道。以上用于检索当前用户播放列表的示例请求演示了此请求。调用API的应用程序可以处理API响应以显示播放列表列表，并将每个播放列表的ID用作关键字。

第2步：将视频添加到播放列表

调用playlistItems.insert方法将视频添加到播放列表。此请求必须使用OAuth 2.0进行授权。请求正文是指定至少以下值的播放列表项资源：

snippet.playlistId标识要向其添加最喜爱视频的播放列表。这是您在步骤1中获得的播放列表ID。 snippet.resourceId.kind包含值youtube＃video。 snippet.resourceId.videoId标识您添加为收藏夹的视频。该属性值是唯一的YouTube视频ID。

要完成在API浏览器的要求，你需要为snippet.playlistId和snippet.resourceId.videoId属性中设置的值。 https://developers.google.com/apis-explorer/#p/youtube/v3/youtube.playlistItems.insert?part=snippet