必须使用活动的访问令牌来查询有关当前用户的图形api异常的信息 [英] An active access token must be used to query information about the current user-Graph api exception

问题描述

我正在使用Graph api来更新Facebook用户状态。我的代码是

I am trying to update Facebook user status using Graph api. My code is

<?php 
    require 'facebook.php'; 
    $facebook = new Facebook(array( 
    'appId' =>'389694921095423',
    'secret' =>'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
    'cookie' => true
    )); 
    $access_token = $facebook->getAccessToken();
    echo($access_token);
    $me = null; 

    try 
    { 
        $uid = $facebook->getUser(); 
        $me = $facebook->api('/me'); 
        echo "Welcome User: " . $me['name'] . "<br />"; 
        //access permission
        $permissions_needed = array('publish_stream', 'read_stream', 'offline_access', 'manage_pages');
        foreach($permissions_needed as $perm) 
        {  
            if( !isset($permissions_list['data'][0][$perm]) || $permissions_list['data'][0][$perm] != 1 )
            {    
            $login_url_params = array(
                'scope' => 'publish_stream,read_stream,offline_access,manage_pages',         
                'fbconnect' =>  1,         
                'display'   =>  "page",         
                'next' => 'http://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']      
                );    
            $login_url = $facebook->getLoginUrl($login_url_params);   
            header("Location: {$login_url}");
            exit(); 
            }
        }
        //Access permission

        $post_id = $facebook->api("/$uid/feed", "post", array("message"=>"Hello World!")); 
        if(isset($post_id)) 
        {
            echo "A new post to your wall has been posted with id: $post_id"; 
        }
    } 
    catch (FacebookApiException $e) 
    { 
        echo($e); 
    } 
?>

问题是它显示运行时错误，如致命错误：未捕获OAuthException：活动访问令牌必须用于查询有关当前用户的信息。我已经生成了Access Tocken。我必须使用它来删除这个例外
提前感谢

The problem is that it shows a run time error like Fatal error: Uncaught OAuthException: An active access token must be used to query information about the current user. I have generated the Access Tocken. Where i have to use that to remove this exception Thanks in advance

推荐答案

尝试更改行：

$me = $facebook->api('/me');

至

$me = $facebook->api('/'.$uid); 

如果您不使用最新版本，还要升级您的sdk，如果您刚刚升级了sdk，它造成了麻烦，比您可以尝试降级版本和检查。

Also try upgrading your sdk if you are not using the latest version and if you just upgraded the sdk and it caused the trouble, than you can try to downgrade the version and check.

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