/src/application/libraries/Zend/Amf/Adobe/Auth.php
PHP | 133 lines | 50 code | 12 blank | 71 comment | 4 complexity | 1a0c0b9757af8826c7eacce0e0b26d8f MD5 | raw file
- <?php
- /**
- * Zend Framework
- *
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.txt.
- * It is also available through the world-wide-web at this URL:
- * http://framework.zend.com/license/new-bsd
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@zend.com so we can send you a copy immediately.
- *
- * @category Zend
- * @package Zend_Amf
- * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- * @version $Id: Auth.php 23775 2011-03-01 17:25:24Z ralph $
- */
- /** @see Zend_Amf_Auth_Abstract */
- require_once 'Zend/Amf/Auth/Abstract.php';
- /** @see Zend_Acl */
- require_once 'Zend/Acl.php';
- /** @see Zend_Auth_Result */
- require_once 'Zend/Auth/Result.php';
- /**
- * This class implements authentication against XML file with roles for Flex Builder.
- *
- * @package Zend_Amf
- * @subpackage Adobe
- * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
- class Zend_Amf_Adobe_Auth extends Zend_Amf_Auth_Abstract
- {
- /**
- * ACL for authorization
- *
- * @var Zend_Acl
- */
- protected $_acl;
- /**
- * Username/password array
- *
- * @var array
- */
- protected $_users = array();
- /**
- * Create auth adapter
- *
- * @param string $rolefile File containing XML with users and roles
- */
- public function __construct($rolefile)
- {
- $this->_acl = new Zend_Acl();
- $xml = simplexml_load_file($rolefile);
- /*
- Roles file format:
- <roles>
- <role id=”admin”>
- <user name=”user1” password=”pwd”/>
- </role>
- <role id=”hr”>
- <user name=”user2” password=”pwd2”/>
- </role>
- </roles>
- */
- foreach($xml->role as $role) {
- $this->_acl->addRole(new Zend_Acl_Role((string)$role["id"]));
- foreach($role->user as $user) {
- $this->_users[(string)$user["name"]] = array("password" => (string)$user["password"],
- "role" => (string)$role["id"]);
- }
- }
- }
- /**
- * Get ACL with roles from XML file
- *
- * @return Zend_Acl
- */
- public function getAcl()
- {
- return $this->_acl;
- }
- /**
- * Perform authentication
- *
- * @throws Zend_Auth_Adapter_Exception
- * @return Zend_Auth_Result
- * @see Zend_Auth_Adapter_Interface#authenticate()
- */
- public function authenticate()
- {
- if (empty($this->_username) ||
- empty($this->_password)) {
- /**
- * @see Zend_Auth_Adapter_Exception
- */
- require_once 'Zend/Auth/Adapter/Exception.php';
- throw new Zend_Auth_Adapter_Exception('Username/password should be set');
- }
- if(!isset($this->_users[$this->_username])) {
- return new Zend_Auth_Result(Zend_Auth_Result::FAILURE_IDENTITY_NOT_FOUND,
- null,
- array('Username not found')
- );
- }
- $user = $this->_users[$this->_username];
- if($user["password"] != $this->_password) {
- return new Zend_Auth_Result(Zend_Auth_Result::FAILURE_CREDENTIAL_INVALID,
- null,
- array('Authentication failed')
- );
- }
- $id = new stdClass();
- $id->role = $user["role"];
- $id->name = $this->_username;
- return new Zend_Auth_Result(Zend_Auth_Result::SUCCESS, $id);
- }
- }