Question

我想在youtube上获取视频的详细信息。除了在视频中发表评论的用户的照片之外，我能够获得详细信息。如何在没有在youtube上进行身份验证的情况下获得对视频进行评论的用户的照片这是我的代码

$yt = new Zend_Gdata_YouTube();
$videoEntry = $yt->getVideoEntry($video_id);
$videoThumbnails = $videoEntry->getVideoThumbnails();

$videoDet = array(
        'thumbnail' => $videoThumbnails[0]['url'],
        'title' => $videoEntry->getVideoTitle(),
        'description' => $videoEntry->getVideoDescription(),
        'tags' => implode(', ', $videoEntry->getVideoTags()),
        'url' => $videoEntry->getVideoWatchPageUrl(),
        'flash' => $videoEntry->getFlashPlayerUrl(),
        'dura' => $videoEntry->getVideoDuration(),
        'id' => $videoEntry->getVideoId(),
        'Author' => $videoEntry->getAuthor(),
        'Content' => $videoEntry->getContent(),
        'Published' => $videoEntry->getPublished(),
        'Rating' => $videoEntry->getRating(),
        'Summary' => $videoEntry->getSummary(),
        'Duration' => $videoEntry->getVideoDuration(),
        'Comments' => $videoEntry->getComments(),
        'Viewer' => $videoEntry->getVideoViewCount(),
);

Answer 1

以这种方式找到，

        $yt = new Zend_Gdata_YouTube();
        $commentFeed = $yt->getVideoCommentFeed($video_id);

        foreach ($commentFeed as $commentEntry)
        {
            $feedURL = $commentEntry->author[0]->uri->text;

            $xmlReader = new XMLReader();
            $xmlReader->open(feedURL);
            while($xmlReader->read()) 
            {
                // check to ensure nodeType is an Element not attribute or #Text
                $thumbnail=$xmlReader->getAttributeNs('thumbnail','media');

                if($xmlReader->nodeType == XMLReader::ELEMENT) 
                {
                    if($xmlReader->localName == 'thumbnail') 
                    {
                        $photoUrl = $xmlReader->getAttribute('url');
                    }
                }
            }
        }

如何使用Zend Gdata YouTube获取视频评论用户个人资料？

1 个答案: