Facebook PHP SDK升级v4到v5和OpenGraph会话

Question

I want to upgrade FB PHP SDK to v5 but can't find any upgrade guide or so. For now I'm using just FB login and registration through PHP SDK, but I also want to add getting data from OpenGraph /video/{video-id}.

In OpenGraph docs I see every endpoint requires some $session, but in PHP SDK I see that FacebookSession was deprecated in v5 (https://developers.facebook.com/docs/php/FacebookSession/5.0.0).

What do I need to change to keep my login/registration working and how do I get this session in v5? Or should I stick with v4 for now?

Answer 1

First part of the question is as said in @Yassine Guedidi's given link:

From v4 to v5: https://www.sammyk.me/upgrading-the-facebook-php-sdk-from-v4-to-v5

The second part - to get App access token is:

$oFb = new Facebook([
    'app_id' => '{app-id}',
    'app_secret' => '{app-secret}',
    'default_graph_version' => 'v2.4',
]);
$access_token = $oFb->getApp()->getAccessToken();