if (isset($_SESSION['token'])) {
$client->setAccessToken($_SESSION['token']);
}
if (isset($_REQUEST['logout'])) {
unset($_SESSION['token']);
$client->revokeToken();
}
if ($client->getAccessToken()) {
$user = $oauth2->userinfo->get();
// These fields are currently filtered through the PHP sanitize filters.
// See http://www.php.net/manual/en/filter.filters.sanitize.php
$email = filter_var($user['email'], FILTER_SANITIZE_EMAIL);
$img = filter_var($user['picture'], FILTER_VALIDATE_URL);
include "../../../../classes/Model/MUserRegistration.php";
$obj = new Model_MUserRegistration();
$obj->googleautoRegister($user);
header("Location:google_success.php");
$personMarkup = "{$email}<div><img src='{$img}?sz=50'></div>";
// The access token may have been updated lazily.
$_SESSION['token'] = $client->getAccessToken();
} else {
$authUrl = $client->createAuthUrl();
}
?>
<!doctype html>
<html>
<head><meta charset="utf-8"></head>
<body>
<header><h1>Google UserInfo Sample App</h1></header>
<?php
if (isset($personMarkup)) {
