publish_stream message visibility to everyone

问题

I use Facebook PHP API to publish to profile's news feed:

    $this->facebook->api('/me/feed', 'POST', array(
      'message' => $msg,
      'link' => 'http://'.$_SERVER['SERVER_NAME'],
      'privacy' => array('value' => 'EVERYONE')
    ));

but this message is visible only to friends. I want it to be publicly visible to everyone! Even non-friends. How to do this ?

回答1:

You, for security reasons, cannot override a user's choice on how your app posts messages. The best you can do is to change the default visibility setting of your app (https://developers.facebook.com/apps/{APPID}/auth) to Everyone, and then let the user change it to something else when authorizing your app. The user also has a chance to change the setting in own settings at any time later.

来源：https://stackoverflow.com/questions/8980807/publish-stream-message-visibility-to-everyone