php-获取Twitter视频mp4网址

问题我现在以及何时发布视频时都在使用twitter API. Twitter仅返回缩略图网址,而不返回主视频文件网址. Twitter返回这样的JSON：

["media_url"]=> string(86) "http://pbs.twimg.com/ext_tw_video_thumb/../pu/img/p1R5iC_7fN-lqNuK.jpg" 
["media_url_https"]=> string(87) "https://pbs.twimg.com/ext_tw_video_thumb/.../pu/img/p1R5iC_7fN-lqNuK.jpg" 
["url"]=> string(22) "http://t.co/UViL9KykF*" 
["expanded_url"]=> string(63) "http://twitter.com/.../status/..../video/1"

前两个是jpg,其他网址则直接重定向到发布.
当我使用PHP 获取所有信息时,vine.co的代码如下：

$dom = new DomFinder($media_url);
$video_cell = $dom->find("//Meta[@property='twitter:player:stream']", 'content');

但是,twitter中没有这样的元标记,我找不到访问视频文件的方法.
也许有人知道如何获取mp4网址？

解决方法:

Twitter员工表示here,他们将不支持使用搜索来获取视频.您将不得不通过其他对API的调用来获取视频.

假设您使用保存在$tweet中的搜索/推文获取了一条推文

// Check if tweet has media
if (!empty($tweet->entities->media)) {
    $searchArray = array(
        "id" => $tweet->id, // id of the tweet we just fetched
        "include_entities" => true // tells twitter API to return videos and stuff
    );

    // Get extended_entities
    $extendedEntities = $connection->get("statuses/show", $searchArray);
    foreach($extendedEntities->extended_entities->media as $media){
        var_dump($media->video_info->variants);
    }
}

结果示例

array (size=6)
  0 => 
    object(stdClass)[265]
      public 'bitrate' => int 832000
      public 'content_type' => string 'video/webm' (length=10)
      public 'url' => string 'https://video.twimg.com/ext_tw_video/560049056895209473/pu/vid/480x480/gj_fzyk29R9dMPBY.webm' (length=92)
  1 => 
    object(stdClass)[266]
      public 'bitrate' => int 832000
      public 'content_type' => string 'video/mp4' (length=9)
      public 'url' => string 'https://video.twimg.com/ext_tw_video/560049056895209473/pu/vid/480x480/gj_fzyk29R9dMPBY.mp4' (length=91)
  2 => 
    object(stdClass)[267]
      public 'bitrate' => int 1280000
      public 'content_type' => string 'video/mp4' (length=9)
      public 'url' => string 'https://video.twimg.com/ext_tw_video/560049056895209473/pu/vid/720x720/S7F4BF2wKR2txCpA.mp4' (length=91)
  3 => 
    object(stdClass)[268]
      public 'content_type' => string 'application/dash+xml' (length=20)
      public 'url' => string 'https://video.twimg.com/ext_tw_video/560049056895209473/pu/pl/udxtIM8FytSAE4HQ.mpd' (length=82)
  4 => 
    object(stdClass)[269]
      public 'bitrate' => int 320000
      public 'content_type' => string 'video/mp4' (length=9)
      public 'url' => string 'https://video.twimg.com/ext_tw_video/560049056895209473/pu/vid/240x240/v5jqpUNnkaeuVZbx.mp4' (length=91)
  5 => 
    object(stdClass)[270]
      public 'content_type' => string 'application/x-mpegURL' (length=21)
      public 'url' => string 'https://video.twimg.com/ext_tw_video/560049056895209473/pu/pl/udxtIM8FytSAE4HQ.m3u8' (length=83)

php-获取Twitter视频mp4网址

相关推荐