Facebook喜欢计数url - Facebook like count url

Facebook like count url

本文关键字：url 喜欢 Facebook | 更新日期: 2023-09-27

由于Facebook改变了他们的API并弃用了旧的API，我需要获得关于单个页面的数据(喜欢计数，分享计数，评论计数)。

我想出了如何通过Facebook图表获取数据(示例链接):

https://graph.facebook.com/?fields=og_object{likes.limit(0).summary(true)},share&ids=http://www.businessinsider.com/airlines-dont-disclose-carrier-fee-that-inflates-ticket-prices-2016-9

但是现在我不知道如何在php中回显单个数据(如计数)。我尝试使用json，但没有成功:

$json = file_get_contents($xml);
$json_output = json_decode($json);

有什么建议吗?

API资源管理器自动添加访问令牌，但您必须在URL中手动添加它:

https://graph.facebook.com/?fields=og_object{likes.limit(0).summary(true)},share&ids=http://www.businessinsider.com/airlines-dont-disclose-carrier-fee-that-inflates-ticket-prices-2016-9&access_token=xxx

结果:

{
  "http://www.businessinsider.com/airlines-dont-disclose-carrier-fee-that-inflates-ticket-prices-2016-9": {
    "og_object": {
      "likes": {
        "data": [
        ],
        "summary": {
          "total_count": 0,
          "can_like": true,
          "has_liked": false
        }
      },
      "id": "949055545223224"
    },
    "share": {
      "comment_count": 0,
      "share_count": 346
    },
    "id": "http://www.businessinsider.com/airlines-dont-disclose-carrier-fee-that-inflates-ticket-prices-2016-9"
  }
}

json_decode()的结果是object。所以你可以像这样浏览:

<?php    
$url = 'https://graph.facebook.com/?fields=og_object{likes.limit(0).summary(true)},share&ids=http://www.businessinsider.com/airlines-dont-disclose-carrier-fee-that-inflates-ticket-prices-2016-9';
$json = file_get_contents($url);
$json_output = json_decode($json);
foreach( $json_output as $site=>$data ){
    echo $site."'n";
    echo $data->og_object->likes->summary->total_count;
}
?>