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<?php |
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/** |
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* Cheka - Authorization |
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* |
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* PHP version 5 |
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* |
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* Copyright (C) 2016 Jake Johns |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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* |
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* @category Middleware |
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* @package Jnjxp\Cheka |
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* @author Jake Johns <[email protected]> |
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* @copyright 2016 Jake Johns |
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* @license http://jnj.mit-license.org/2016 MIT License |
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* @link https://github.com/jnjxp/jnjxp.cheka |
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*/ |
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namespace Jnjxp\Cheka; |
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use Vperyod\AuthHandler\AuthRequestAwareTrait; |
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use Zend\Permissions\Acl\Role\RoleInterface; |
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use Psr\Http\Message\ServerRequestInterface as Request; |
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use Psr\Http\Message\ResponseInterface as Response; |
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/** |
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* Request Route Resource |
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* |
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* @category Resource |
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* @package Jnjxp\Cheka |
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* @author Jake Johns <[email protected]> |
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* @license http://jnj.mit-license.org/2016 MIT License |
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* @link https://github.com/jnjxp/jnjxp.cheka |
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* |
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* @see ResourceInterface |
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*/ |
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class RoleHandler |
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{ |
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use AuthRequestAwareTrait; |
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use RoleRequestAwareTrait; |
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/** |
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* Role factory |
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* |
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* @var callable |
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* |
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* @access protected |
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*/ |
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protected $roleFactory; |
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/** |
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* Create a RoleHandler |
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* |
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* @param callable $roleFactory factory to create role from request |
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* |
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* @access public |
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*/ |
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public function __construct(callable $roleFactory = null) |
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{ |
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$this->roleFactory = $roleFactory ?: [$this, 'newRole']; |
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} |
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/** |
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* Add Role object to Request |
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* |
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* @param Request $request PSR7 Request |
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* @param Response $response PSR7 Response |
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* @param callable $next next middleware |
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* |
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* @return Response |
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* |
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* @access public |
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*/ |
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public function __invoke(Request $request, Response $response, callable $next) |
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{ |
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$factory = $this->roleFactory; |
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$request = $request->withAttribute( |
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$this->roleAttribute, |
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$factory($request) |
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); |
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return $next($request, $response); |
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} |
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/** |
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* Create a new Role from Auth stored in Request |
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* |
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* @param Request $request PSR7 Request |
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* |
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* @return Acl\Role |
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* |
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* @access protected |
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*/ |
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protected function newRole(Request $request) |
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{ |
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$auth = $this->getAuth($request); |
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if ($auth instanceof RoleInterface) { |
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return $auth; |
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} |
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return new Acl\Role($auth); |
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} |
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} |
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jnjxp /
jnjxp.cheka
