从 Google OAuth 2.0 PHP API 获取用户信息-php问题

Get Userinfo from Google OAuth 2.0 PHP API(从 Google OAuth 2.0 PHP API 获取用户信息)

本文介绍了从 Google OAuth 2.0 PHP API 获取用户信息的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我正在尝试使用 Google Oauth API 来获取用户信息.它非常适合 Google Plus API，但我正在尝试创建备份，以防用户没有 google plus 帐户.身份验证过程是正确的，我什至获得了 $userinfo 对象，但我究竟如何访问这些属性.我试过 $userinfo->get() 但它只返回用户的 id.

我做错了吗?这是我正在使用的代码...

require_once '../../src/Google_Client.php';require_once '../../src/contrib/Google_Oauth2Service.php';session_start();$client = new Google_Client();$client->setApplicationName("Google+ PHP Starter Application");//访问 https://code.google.com/apis/console 生成您的//oauth2_client_id、oauth2_client_secret，并注册您的 oauth2_redirect_uri.$client->setClientId('*********************');$client->setClientSecret('****************');$client->setRedirectUri('***************');$client->setDeveloperKey('**************');$plus = new Google_Oauth2Service($client);如果(isset($_REQUEST ['注销'])){未设置($_SESSION['access_token'])；}如果(isset($_GET['代码'])){$client->authenticate($_GET['code']);$_SESSION['access_token'] = $client->getAccessToken();header('位置:http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF']);}如果(isset($_SESSION['access_token'])){$client->setAccessToken($_SESSION['access_token']);}if ($client->getAccessToken()){$userinfo = $plus->userinfo;print_r($userinfo->get());} 别的{$authUrl = $client->createAuthUrl();}?><!doctype html><头><meta charset="utf-8"><link rel='stylesheet' href='style.css'/><身体><header><h1>Google+ 示例应用</h1></header><div class="box"><?php if(isset($personMarkup)): ?><div class="me"><?php print $personMarkup ?></div><?php endif ?><?php如果(isset($authUrl)){print "<a class='login' href='$authUrl'>连接我！</a>";} 别的 {打印 "<a class='logout' href='?logout'>Logout</a>";}?>

谢谢...

**编辑***缺少范围--已添加

 $client->setScopes(array('https://www.googleapis.com/auth/userinfo.email','https://www.googleapis.com/auth/userinfo.profile'));

现在工作...

解决方案

缺少作用域

$client->setScopes(array('https://www.googleapis.com/auth/userinfo.email','https://www.googleapis.com/auth/userinfo.profile'));

现在就像一个魅力！

I am trying to use Google Oauth API to get userinfo. It works perfectly for Google Plus API but I am trying to create a backup in case the user doesn't have google plus account. The authentication process is correct and I even get the $userinfo object but how exactly do I access the properties. I tried $userinfo->get() but it only return the id of the user.

Am I doing something wrong? Here is the code that I am using...

require_once '../../src/Google_Client.php';
require_once '../../src/contrib/Google_Oauth2Service.php';

session_start();

$client = new Google_Client();
$client->setApplicationName("Google+ PHP Starter Application");
// Visit https://code.google.com/apis/console to generate your
// oauth2_client_id, oauth2_client_secret, and to register your oauth2_redirect_uri.
 $client->setClientId('*********************');
 $client->setClientSecret('**************');
 $client->setRedirectUri('***************');
 $client->setDeveloperKey('**************');
$plus = new Google_Oauth2Service($client);

if (isset($_REQUEST['logout'])) {
  unset($_SESSION['access_token']);
}

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

if (isset($_SESSION['access_token'])) {
  $client->setAccessToken($_SESSION['access_token']);
}

if ($client->getAccessToken()) 
{
    $userinfo = $plus->userinfo;
    print_r($userinfo->get());

} else 
{
    $authUrl = $client->createAuthUrl();
}
?>
<!doctype html>
<html>
<head>
  <meta charset="utf-8">
  <link rel='stylesheet' href='style.css' />
</head>
<body>
<header><h1>Google+ Sample App</h1></header>
<div class="box">

<?php if(isset($personMarkup)): ?>
<div class="me"><?php print $personMarkup ?></div>
<?php endif ?>

<?php
  if(isset($authUrl)) {
    print "<a class='login' href='$authUrl'>Connect Me!</a>";
  } else {
   print "<a class='logout' href='?logout'>Logout</a>";
  }
?>
</div>
</body>
</html>

Thanks...

**EDIT*** Was missing Scopes--Added

 $client->setScopes(array('https://www.googleapis.com/auth/userinfo.email','https://www.googleapis.com/auth/userinfo.profile'));

works now...

解决方案

Was missing scopes

$client->setScopes(array('https://www.googleapis.com/auth/userinfo.email','https://www.googleapis.com/auth/userinfo.profile'));

Works like a charm now!

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