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<?php |
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declare(strict_types=1); |
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/** |
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* BEdita, API-first content management framework |
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* Copyright 2022 Atlas Srl, Chialab Srl |
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* |
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* This file is part of BEdita: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published |
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* by the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* See LICENSE.LGPL or <http://gnu.org/licenses/lgpl-3.0.html> for more details. |
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*/ |
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namespace BEdita\WebTools\View\Helper; |
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use Authentication\View\Helper\IdentityHelper as AuthenticationIdentityHelper; |
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/** |
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* Extends IdentityHelper allowing to delegate methods to the identity. |
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*/ |
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class IdentityHelper extends AuthenticationIdentityHelper |
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{ |
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/** |
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* Configuration options |
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* |
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* - `identityAttribute` - The request attribute which holds the identity. |
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* - `delagateMethods` - Methods delegated to identity. |
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* |
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* @var array |
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*/ |
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protected $_defaultConfig = [ |
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'identityAttribute' => 'identity', |
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'delegateMethods' => [ |
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'hasRole', |
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], |
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]; |
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/** |
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* Delegate methods to identity. |
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* |
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* @param string $method The method being invoked. |
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* @param array $args The arguments for the method. |
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* @return mixed |
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*/ |
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public function __call($method, $args) |
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{ |
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if (!in_array($method, (array)$this->getConfig('delegateMethods'))) { |
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throw new \BadMethodCallException("Cannot call `{$method}`. Make sure to add it to `delegateMethods`."); |
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} |
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if (!is_object($this->_identity)) { |
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throw new \BadMethodCallException("Cannot call `{$method}` on stored identity since it is not an object."); |
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} |
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$call = [$this->_identity, $method]; |
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return $call(...$args); |
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} |
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} |
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