<?php

require_once(dirname(dirname(__FILE__)) . '/libextinc/OAuth.php');

$oauthconfig = SimpleSAML_Configuration::getConfig('module_oauth.php');

if (!$oauthconfig->getBoolean('getUserInfo.enable', FALSE)) {
	throw new Exception('Get user info endpoint is disabled. This endpoint can be enabled in the module_oauth.php configuration file.');
}

$store = new sspmod_oauth_OAuthStore();
$server = new sspmod_oauth_OAuthServer($store);

$hmac_method = new OAuthSignatureMethod_HMAC_SHA1();
$plaintext_method = new OAuthSignatureMethod_PLAINTEXT();

$server->add_signature_method($hmac_method);
$server->add_signature_method($plaintext_method);

$req = OAuthRequest::from_request();
list($consumer, $token) = $server->verify_request($req);

$data = $store->getAuthorizedData($token->key);

echo json_encode($data);