Question

Route::get('login/fb/callback', function() {
    $code = Input::get('code');
    if (strlen($code) == 0) return Redirect::to('/')->with('message', 'There was an error communicating with Facebook');

    $facebook = new Facebook(Config::get('facebook'));
    $uid = $facebook->getUser();

    if ($uid == 0) return Redirect::to('/')->with('message', 'There was an error');

    $me = $facebook->api('/v2.4/me');
    dd($me);


    $profile = Profile::whereUid($uid)->first();
    if (empty($profile)) {


        $user = new User;
        $user->name = $me['first_name'].' '.$me['last_name'];
        $user->email = $me['email'];
        $user->photo = 'https://graph.facebook.com/'.$me['username'].'/picture?type=large';

        $user->save();

        $profile = new Profile();
        $profile->uid = $uid;
        $profile->username = $me['username'];
        $profile = $user->profiles()->save($profile);
    }

    $profile->access_token = $facebook->getAccessToken();
    $profile->save();

    $user = $profile->user;

    Auth::login($user);

    return Redirect::to('/')->with('message', 'Logged in with Facebook');
});

我正在尝试获取first_name，但它不存在。我得到的所有信息都是username和id。我想我应该感到好奇＃34; /我＆＃34;别的什么，但我无法弄清楚到底是什么？

Answer 1

在更改日志中搜索“声明字段”：https://developers.facebook.com/docs/apps/changelog#v2_4

您需要添加fields参数以获取其他数据：

$me = $facebook->api('/v2.4/me?fields=first_name');

未定义的索引＆＃39; first_name＆＃39;在laravel 4.2上的Facebook游戏中

1 个答案: