Question

我使用Facebook，Twitter，Google和LinkedIn制作了一个用于社交网络身份验证的CakePHP插件。整个插件100％工作，没有错误或错误，但最近我尝试通过Facebook登录，我发现自己无法从API获取数据。

这就是我所做的。

AuthController Facebook行动

public function facebook(){
    $facebookObj = SocialAuth::init('facebook');
    $facebookLoginUrl = $facebookObj->getLoginUrl(array('scope' => SocialAuth::getConfig('facebook','permissions'),
        'canvas' => 1,
        'fbconnect' => 0,
        'redirect_uri' => SocialAuth::getConfig('facebook','redirect_uri')));
    $this->redirect($facebookLoginUrl);
}

AuthController回调操作

public function callback(){
    $facebookObj = SocialAuth::init('facebook');
    $facebookInfo = $facebookObj->getUser();

    if ($facebookInfo) { // $facebookInfo always return 0 (it was working before >_<)
        // ..
    }
}

$ facebookInfo 调试信息

/app/Plugin/SocialAuth/Controller/AuthsController.php (line 104)
object(Facebook) {
    [protected] sharedSessionID => null
    [protected] kSupportedKeys => array(
        (int) 0 => 'state',
        (int) 1 => 'code',
        (int) 2 => 'access_token',
        (int) 3 => 'user_id'
    )
    [protected] DROP_QUERY_PARAMS => array(
        (int) 0 => 'code',
        (int) 1 => 'state',
        (int) 2 => 'signed_request'
    )
    [protected] appId => '503845519711145'
    [protected] appSecret => '--secret--'
    [protected] user => (int) 0
    [protected] signedRequest => null
    [protected] state => '59e2aba0d18dcc166d8c4aef0f1668c9'
    [protected] accessToken => '{app-id}|{app-secret}'
    [protected] fileUploadSupport => false
    [protected] trustForwarded => false
    [protected] allowSignedRequest => false
}

如何解决此问题？

Answer 1

我尝试更新到最新的Facebook-php-SDK并解决了问题......

我还必须上传fb_ca_chain_bundle.crt文件。

无法从Facebook SDK获取数据

1 个答案: