73 lines
2.2 KiB
PHP
73 lines
2.2 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2018 (original work) Open Assessment Technologies SA;
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*
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* @author Alexander Zagovorichev <olexander.zagovorychev@1pt.com>
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*/
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namespace oat\tao\model\auth;
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use oat\oatbox\service\ConfigurableService;
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/**
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* Class AbstractAuthService
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* @package oat\tao\model\auth
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*/
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abstract class AbstractAuthService extends ConfigurableService
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{
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const OPTION_TYPES = 'types';
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const OPTION_DEFAULT_TYPE = 'type';
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/**
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* Get all available type from config
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*
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* @return array of the auth types from the configuration file
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*/
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public function getTypes()
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{
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return $this->hasOption(self::OPTION_TYPES) ? $this->getOption(self::OPTION_TYPES) : [];
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}
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/**
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* Get the authType form config
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*
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* @param \core_kernel_classes_Resource|null $resource
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* @return AbstractAuthType
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* @throws \common_Exception
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*/
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public function getAuthType(\core_kernel_classes_Resource $resource = null)
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{
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if ($resource) {
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$authTypeUri = $resource->getUri();
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foreach ($this->getOption(self::OPTION_TYPES) as $type) {
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if ($type instanceof AbstractAuthType && $type->getAuthClass()->getUri() == $authTypeUri) {
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$authType = $type;
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}
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}
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} else {
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$authType = $this->getOption(self::OPTION_DEFAULT_TYPE);
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}
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if (!isset($authType) || !is_a($authType, AbstractAuthType::class)) {
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throw new \common_Exception('Auth type not defined');
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}
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return $authType;
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}
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}
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