FQL 返回“需要有效签名”

发布于 2024-12-09 10:17:03 字数 1493 浏览 0 评论 0原文

我遇到了一个奇怪的问题，之前工作的东西今天停止工作了，也许之前很糟糕，但现在在 oAUTH 2 更改之后，我在接近生产的应用程序上遇到了麻烦，

这就是我尝试

$params = array('method'=>'fql.query','query' => 'SELECT uid2 FROM friend WHERE uid1 = me()');
$result =  $facebook->api($params);

得到的：

Exception: 104: Requires valid signature

或更详细地说：

$config = array(
'appId'  => 'XXXXXXXXXXXXXXXX',
'secret' => 'XXXXXXXXXXXXXXXXXXXXXXXXXXXX',
);

$facebook = new Facebook($config);

$uid = $facebook->getUser();

if ($uid){
 try {
        $access_t = $facebook->getAccessToken();
        $fql = 'SELECT uid2 FROM friend WHERE uid1 = '.$uid;
        $params = array('method' => 'fql.query', 'query' => 'SELECT uid2 FROM friend WHERE uid1 = '.$uid);
        $result = $facebook->api($params);
        echo $result;
        $friends = $facebook->api(array('method' => 'fql.query', 'query' => $fql, 'access_token' => $access_t));
        var_dump($friends);

 } catch (FacebookApiException $e) {
    echo $e; 
 }

这是我用来验证用户并获取登录信息和允许的权限的代码：

$canvas_base_url = "https://apps.facebook.com/myapp/index.php?from=allow";
$params = array('scope' => 'publish_stream,email,offline_access,user_status,friends_status,friends_photos,user_photos,xmpp_login,user_online_presence,friends_online_presence',
'redirect_uri' => $canvas_base_url
);
$loginUrl = $facebook->getLoginUrl($params);

我做错了什么？

原文

I am having a wierd problem, things that worked before stopped working today, maybe it was bad before but now after the oAUTH 2 change, I am having troubles with a near production app

this is what I try

$params = array('method'=>'fql.query','query' => 'SELECT uid2 FROM friend WHERE uid1 = me()');
$result =  $facebook->api($params);

I get:

Exception: 104: Requires valid signature

or more elaborated :

$config = array(
'appId'  => 'XXXXXXXXXXXXXXXX',
'secret' => 'XXXXXXXXXXXXXXXXXXXXXXXXXXXX',
);

$facebook = new Facebook($config);

$uid = $facebook->getUser();

if ($uid){
 try {
        $access_t = $facebook->getAccessToken();
        $fql = 'SELECT uid2 FROM friend WHERE uid1 = '.$uid;
        $params = array('method' => 'fql.query', 'query' => 'SELECT uid2 FROM friend WHERE uid1 = '.$uid);
        $result = $facebook->api($params);
        echo $result;
        $friends = $facebook->api(array('method' => 'fql.query', 'query' => $fql, 'access_token' => $access_t));
        var_dump($friends);

 } catch (FacebookApiException $e) {
    echo $e; 
 }

this is the code I am using to validate the user and get the login info and permissions allowed:

$canvas_base_url = "https://apps.facebook.com/myapp/index.php?from=allow";
$params = array('scope' => 'publish_stream,email,offline_access,user_status,friends_status,friends_photos,user_photos,xmpp_login,user_online_presence,friends_online_presence',
'redirect_uri' => $canvas_base_url
);
$loginUrl = $facebook->getLoginUrl($params);

what am I doing wrong ?

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夏夜暖风 2024-12-16 10:17:03

这意味着您使用的访问令牌无效。它可能已经过期了。

以下是 http://developers.facebook.com/docs/authentication/：

除了访问令牌（access_token 参数）之外，
响应包含令牌过期之前的秒数（
过期参数）。一旦令牌过期，您将需要重新运行
上面的步骤生成一个新的代码和access_token，虽然如果
用户已经授权您的应用程序，不会提示他们
再次这样做。如果您的应用需要无限期的访问令牌
时间（也许在用户不同意后代表用户采取行动）
使用您的应用），您可以请求离线访问权限。

因此，您应该重新运行生成访问令牌的步骤，或者需要offline_access 权限。