Question

我正在使用facebook api和PHP通过postID获取对特定帖子的评论

$request = new FacebookRequest(
$sess,
 'GET',
  '/xxxxxxxxxxxxxxxxxxxxxx/comments'
  );
   $response = $request->execute();
   $graphObject = $response->getGraphObject();

当我使用图形api执行此操作时的结果是

这样的文件

{
 "data":[
 {
  "id": "xxxxxxxxxxxxxxxxxxxxx",
  "from": {
    "id": "yyyyyyyyyyyyy",
    "name": "someName"
  },
  "message": "commentMessage",
  "can_remove": true,
  "created_time": "2014-12-06T18:05:03+0000",
  "like_count": 0,
  "user_likes": false
}
],
"paging": {
"cursors": {
  "after": "WTI5dGJXVnVkRjlqZFhKemIzSTZNVFUwTURJMU56Z3dPVFUxTkRjME1qb3hOREUzT0RnNU1UQXpPaTB4",
  "before": "WTI5dGJXVnVkRjlqZFhKemIzSTZNVFUwTURJMU56Z3dPVFUxTkRjME1qb3hOREUzT0RnNU1UQXpPaTB4"
}
}
}

响应图对象不匹配任何类型的graphObject子类。

我试过了：

   $graphObject['data'][0]['from']['name']

但图形对象不是数组

如何从$ graphObject

获取名称或消息等属性

Answer 1

$ object = $ response-＆gt; getGraphObject（）;

//用户示例

echo $ object-＆gt; getProperty（'name'）; echo $ user-＆gt; getName（）;

//位置示例

echo $ object-＆gt; getProperty（'country'）; echo $ loc-＆gt; getCountry（）;

更多：https://developers.facebook.com/docs/php/GraphObject/4.0.0

从Facebook Graph Object获取属性

1 个答案: