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在阅读了关于 stackoverflow 的所有 tuts 和问题之后，我仍然没有得到它的工作代码：

<?php
include_once 'debug/debug.php';
if (isset($_GET["username"])) {

    $appId="XXX";
    $appSecret="YYY";

    $code = $_GET["code"];
    echo "Code: <br>" . $code . "<hr>";
    //Optain App Token!    
    $ch = curl_init ();

    curl_setopt ( $ch, CURLOPT_URL,
        "https://graph.facebook.com/oauth/access_token?client_id=" . $appId .
        "&client_secret=". $appSecret. 
        "&grant_type=client_credentials");
    curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1); 
    $result = curl_exec($ch);
    curl_close($ch); 
    $access_token = explode("=", $result)[1];
    echo $access_token;

    //Option further Information
    $ch = curl_init ();

    //curl_setopt ( $ch, CURLOPT_URL, "https://graph.facebook.com/me?access_token=" . $code);
    curl_setopt ( $ch, CURLOPT_URL, "https://graph.facebook.com/debug_token?input_token=" . $code . "&access_token=" . $access_token);
    curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1); 

    $result = curl_exec($ch);
    curl_close($ch); 
    echo $result;
}
?>

The answer is:
{"data":{"error":{"message":"Malformed access token AQB6hhoeZJ1SR5RqtPp-iEDEd1Fg38GV95tW2YrVR9EfK6Y8H7QgcrSr8uagegIpKa4rPI7z4qSw45COZZL1XMDUuigsrBLNg5NKXl2bd9GPYC1Qo5peH81mGqP6LqK-orL3uqCH3Bta3kHOGp76RmK8p391soS47ZR8WE5gNx6s35qctgoHuWE47R0w93GeNglRxu2IUtVsGhZgyGiA9l12BMq9NX5O9Kcp2DupVqWs67Vnqz8MntrTx-AzbFhdHrYtWOhmFb8WybrT3ZuGqETZEAGc9JOTuhiHJW3Elp_rE7IWA50MIWsAaqM77fuI1Go","code":190},"is_valid":false}}
$code is given通过从 facebook 登录调用此 uri：
https
://www.facebook.com/dialog/oauth?client_id=APP_ID&redirect_uri=http://www.mineforce.de/ms/fblogin.php?username=USERNAME 我不明白为什么访问令牌应该是错误的，因为我们是通过 facebook 本身获得的。
可以在这里找到打印件等：
http://www.mineforce.de/ms/fblogin.php?username=phibedy&code=AQB6hhoeZJ1SR5RqtPp-iEDEd1Fg38GV95tW2YrVR9EfK6Y8H7QgcrSr8uagegIpKa4rPI7z4qSw45COZZL1XMDUuigsrBLNg5NKXl2bd9GPYC1Qo5peH81mGqP6LqK-orL3uqCH3Bta3kHOGp76RmK8p391soS47ZR8WE5gNx6s35qctgoHuWE47R0w93GeNglRxu2IUtVsGhZgyGiA9l12BMq9NX5O9Kcp2DupVqWs67Vnqz8MntrTx-AzbFhdHrYtWOhmFb8WybrT3ZuGqETZEAGc9JOTuhiHJW3Elp_rE7IWA50MIWsAaqM77fuI1Go# =

Secondly I dont get why fb puts # = at the end of the token


干杯:)

4

1 回答 1

0

代码有效，我在java中调用了一些调试代码，所以我认为被调用的代码没有被调用:)
我花了4个小时才找到它，但无论如何。如果您按照 facebook-tut 一步一步进行操作，一切都会正常。干杯:)

于 2014-08-28T17:45:01.130 回答