Question

$fburl = "/XXXXXXXXXX/posts?fields=$fields&limit=25$nav";
echo "FBURL: $fburl<br />";
$request = new FacebookRequest( $session, 'GET', "$fburl");
$response = $request->execute();
$FBdata = json_decode($response->getRawResponse());

$fbatturl = urlencode("/$postid?fields=attachments");
echo "FBATTURL: $fbatturl<br />";
$request = new FacebookRequest( $session, 'GET', "$fbatturl");
$response = $request->execute();
$FBattdata = json_decode($response->getRawResponse());

我被困在这里。在网页中第一个fburl组遍历了25个帖子，但我无法接听每个帖子的电话。要运行的附件。错误是：

Fatal error: Uncaught exception 'Facebook\FacebookAuthorizationException' with message '(#803) 
Some of the aliases you requested do not exist: aaaaa...aaaaa_aaaaaaaaa..aaa?fields=attachments'
 in C:\wwwroot\....php-sdk4\FacebookRequestException.php:134 Stack trace: #0 
  C:\wwwroot\.,..php-sdk4\FacebookRequest.php(268): 
  Facebook\FacebookRequestException::create('{"error":{"mess...', Object(stdClass), 404) #1 C:\wwwroot\.....php(386): Facebook\FacebookRequest->execute() #2 {main} thrown in C:\wwwroot\....\php-sdk4\FacebookRequestException.php on line 134

＆＃39; FBatturl＆＃39;在图形资源管理器（2.1）中的错误消息中回显。

遵循此示例Facebook PHP SDK4 - FQL Request我已经尝试过......

$params = urlencode("SELECT attachment FROM stream WHERE source_id=$StatusID[0] AND      post_id=\"$postid\"");
$request = new FacebookRequest( $session, 'GET', $params );
$response = $request->execute();
$FBattdata = json_decode($response->getRawResponse());

并收到同样的错误，我假设附件已不存在。他们遇到了很多问题。

从哪里来？应该可以从帖子链接获取照片吗？我是否读过新SDK中会有帖子的照片？

Answer 1

“附件”（与故事或评论相关联的媒体内容）现在是帖子的边缘......

https://developers.facebook.com/docs/graph-api/reference/v2.2/post/

https://developers.facebook.com/docs/graph-api/reference/v2.2/story_attachment

FB SDK4帖子附件请求失败消息（803）

1 个答案: