Question

我正在为我的谷歌登录制作后端身份验证系统，这将验证令牌，提取相关数据并创建新用户或检查当前的用户，如下所示：

// Get $id_token via HTTPS POST.
if(isset($_GET['id_token']) && !(empty($_GET['id_token']))) {
    $id_token = $_GET['id_token'];
    $CLIENT_ID ='client_id.apps.googleusercontent.com';
    echo "1\n";
    $client = new Google_Client(['client_id' => $CLIENT_ID]);
    echo "2\n";
    $payload = $client->verifyIdToken($id_token);
    //$payload = $client->verifyIdToken($id_token);
    echo "3\n";
    if ($payload) {
        $result = array(
            "id" => $payload['sub'],
            "email" => $payload['email'],
            "name" => $payload['name'],
            "source" => $payload['iss'],
            "picture" => $payload['picture'],
        );
        $query = mysqli_query($conn, "SELECT * FROM oauth_users WHERE id='".$payload['sub']."'");
        if (!$query) { die('Error: ' . mysqli_error($conn)); }
        if(!(mysqli_num_rows($query) > 0)){
            $sql = "INSERT INTO oauth_users (id, email, name, source, picture) VALUES ('" . $payload['sub'] . "', '" . $payload['email'] . "','" . $payload['name'] . "', '" . $payload['iss'] . "', '" . $payload['picture'] . "')";
            if ($conn->query($sql) === TRUE) {
            } else {
                echo "Error: " . $sql . "<br>" . $conn->error;
            }
        }
        echo "[" . json_encode($result) . "]";
    } else {
        echo "Error: failed to validate";
    }
}

此代码在本地工作，我将其托管在我的服务器上并尝试运行它，但每次到达此行时都会收到500内部服务器错误： $payload = $client->verifyIdToken($id_token);

这段代码，至少直接从googles oauth PHP文档中复制了准系统版本，所以我不确定是什么玩法。 https://developers.google.com/identity/sign-in/web/backend-auth

（它将回应＆＃39; 1..2..500内部错误＆＃39;）

谷歌oauth电话500服务器错误

0 个答案: