Question

使用Google Oauth 2.0进行身份验证时，保存用户信息（名字，姓氏，电子邮件，性别等）以在其他地方使用并保存在数据库中的正确方法是什么。使用以下代码，我们不断收到这些错误：

1）Google_Auth_Exception＆＃39;消息＆＃39; OAuth 2.0访问令牌已过期，并且刷新令牌不可用。刷新令牌不是......

2）Google / Service / Resource.php（208）：Google_Auth_OAuth2＆gt; sign（Object（Google_Http_Request））

3）Google / Service / Oauth2.php（153）：Google_Service_Resource-＆gt;来电（＆＃39; get＆＃39;，数组，＆＃39; Google_Service _...＆＃39;）

4）file_name.php（54）：Google_Service_Oauth2_Userinfo_Resource-＆gt; get（）

真的需要一些帮助，我们将于本周日推出更新

我们正在使用此网站上的Google OAuth 2.0代码 https://github.com/google/google-api-php-client

//include google api files
require_once 'src/Google/Client.php';
require_once 'src/Google/Service/Oauth2.php';

//start session
$client_id = 'xxxxxxxxxxxxx';
$client_secret = 'xxxxxxxxxxx';
$redirect_uri = 'xxxxxxxxxx';

$client = new Google_Client();
$client->setClientId($client_id);
$client->setClientSecret($client_secret);
$client->setRedirectUri($redirect_uri);
$client->addScope("https://www.googleapis.com/auth/userinfo.profile");
$client->addScope("https://www.googleapis.com/auth/userinfo.email");
$service = new Google_Service_Oauth2($client);

if (isset($_REQUEST['logout'])) {
  unset($_SESSION['upload_token']);
  $client->revokeToken();   //added
  header('Location: ' . filter_var($redirect_uri, FILTER_SANITIZE_URL)); //redirect user back to page
}

if (isset($_GET['code'])) {
  $client->authenticate($_GET['code']);
  $_SESSION['upload_token'] = $client->getAccessToken();
  $redirect = 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'];
  header('Location: ' . filter_var($redirect, FILTER_SANITIZE_URL));
}

if (isset($_SESSION['upload_token']) && $_SESSION['upload_token']) {
  $client->setAccessToken($_SESSION['upload_token']);
  if ($client->isAccessTokenExpired()) {
    unset($_SESSION['upload_token']);
  }
}

if ($client->getAccessToken()) 
  {
    //For logged in user, get details from google using access token
    $user           = $service->userinfo->get();
    $user_id            = $user['id'];
    $user_name          = filter_var($user['name'], FILTER_SANITIZE_SPECIAL_CHARS);
    $first_name         = filter_var($user['given_name'], FILTER_SANITIZE_SPECIAL_CHARS);
    $last_name          = filter_var($user['family_name'], FILTER_SANITIZE_SPECIAL_CHARS);
    $email          = filter_var($user['email'], FILTER_SANITIZE_EMAIL);
    $profile_url        = filter_var($user['link'], FILTER_VALIDATE_URL);
    $profile_image_url      = filter_var($user['picture'], FILTER_VALIDATE_URL);
    $gender         = filter_var($user['gender'], FILTER_SANITIZE_SPECIAL_CHARS);
    $personMarkup       = "$email<div><img src='$profile_image_url?sz=50'></div>";
    $_SESSION['upload_token']   = $client->getAccessToken();
  }

else
  {
  $authUrl = $client->createAuthUrl();
  }
?>

使用Google Oauth 2.0进行身份验证后保存用户信息

0 个答案: