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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 Responder |
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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\Responder; |
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use Jnjxp\Cheka\RoleRequestAwareTrait; |
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use Jnjxp\Cheka\ResourceRouteAwareTrait; |
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use Aura\Router\Route; |
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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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* AbstractResponder |
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* |
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* @category Responder |
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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/ MIT License |
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* @link https://github.com/jnjxp/jnjxp.cheka |
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* |
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* @abstract |
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*/ |
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abstract class AbstractResponder |
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{ |
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use RoleRequestAwareTrait; |
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use ResourceRouteAwareTrait; |
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/** |
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* PSR7 Request |
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* |
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* @var Request |
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* |
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* @access protected |
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*/ |
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protected $request; |
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/** |
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* PSR7 Response |
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* |
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* @var Response |
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* |
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* @access protected |
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*/ |
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protected $response; |
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/** |
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* Failed Route |
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* |
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* @var Route |
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* |
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* @access protected |
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*/ |
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protected $route; |
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/** |
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* __invoke |
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* |
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* @param Request $request DESCRIPTION |
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* @param Response $response DESCRIPTION |
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* @param Route $route DESCRIPTION |
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* |
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* @return mixed |
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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, Route $route) |
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{ |
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$this->request = $request; |
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$this->response = $response; |
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$this->route = $route; |
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$this->notAuthorized(); |
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return $this->response; |
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} |
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/** |
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* GetMessage |
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* |
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* @return mixed |
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* |
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* @access protected |
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*/ |
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protected function getAuthorizationMessage() |
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{ |
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$role = $this->getRole($this->request)->getRoleId(); |
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$resource = $this->getResourceIdFromRoute($this->route); |
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$privilege = $this->getPrivilegeFromRoute($this->route); |
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$needed = $privilege |
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1 |
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? sprintf('"%s" privilege', $privilege) |
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: 'privileges'; |
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return sprintf( |
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'"%s" does not have %s on "%s"', |
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$role, |
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1 |
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$needed, |
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$resource |
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1 |
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); |
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} |
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/** |
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* Not Authorized |
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* |
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* @return Response |
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* |
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* @access protected |
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*/ |
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abstract protected function notAuthorized(); |
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} |
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jnjxp /
jnjxp.cheka
