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Direktori : /var/www/projetos/suporte.iigd.com.br/vendor/sabre/http/lib/Auth/ |
Current File : /var/www/projetos/suporte.iigd.com.br/vendor/sabre/http/lib/Auth/Bearer.php |
<?php declare(strict_types=1); namespace Sabre\HTTP\Auth; /** * HTTP Bearer authentication utility. * * This class helps you setup bearer auth. The process is fairly simple: * * 1. Instantiate the class. * 2. Call getToken (this will return null or a token as string) * 3. If you didn't get a valid token, call 'requireLogin' * * @copyright Copyright (C) fruux GmbH (https://fruux.com/) * @author François Kooman (fkooman@tuxed.net) * @license http://sabre.io/license/ Modified BSD License */ class Bearer extends AbstractAuth { /** * This method returns a string with an access token. * * If no token was found, this method returns null. * * @return string|null */ public function getToken() { $auth = $this->request->getHeader('Authorization'); if (!$auth) { return null; } if ('bearer ' !== strtolower(substr($auth, 0, 7))) { return null; } return substr($auth, 7); } /** * This method sends the needed HTTP header and status code (401) to force * authentication. */ public function requireLogin() { $this->response->addHeader('WWW-Authenticate', 'Bearer realm="'.$this->realm.'"'); $this->response->setStatus(401); } }