从Google OAuth 2.0 PHP API获取用户信息 [英] Get Userinfo from Google OAuth 2.0 PHP API
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
我正尝试使用Google Oauth API获取用户信息。
它适用于Google Plus API，但我试图在用户没有Google Plus帐户的情况下创建备份。
身份验证过程是正确的，我甚至可以获取$ userinfo对象，但我如何访问属性。我尝试了$ userinfo-> get（），但它只返回用户的id。
我做错了什么？这里是我使用的代码...
require_once'../../src/Google_Client。 PHP的;
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以生成
// oauth2_client_id，oauth2_client_secret，并注册您的oauth2_redirect_uri。
$ client-> setClientId（'*********************'）;
$ client-> setClientSecret（'**************'）;
$ client-> setRedirectUri（'***************'）;
$ client-> setDeveloperKey（'**************'）;
$ plus =新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+示例应用< / 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>中;
} else {
print< a class ='logout'href ='？logout'>注销< / a>;
}
？>
< / div>
< / body>
< / html>
谢谢...
**编辑* * *
缺少范围 - 已添加<b>
$ client-> setScopes（array（'https://www.googleapis.com/auth/userinfo.email','https://www.googleapis.com/auth/userinfo的.profile'））;
现在可以使用...
解决方案
缺少范围
$ client-> setScopes（array（'https：// www.googleapis.com/auth/userinfo.email','https://www.googleapis.com/auth/userinfo.profile'））;
现在就像魅力一样！
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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