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<?php |
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declare(strict_types = 1); |
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/** |
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* Copyright 2023 SURFnet bv |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace Surfnet\StepupSelfService\SelfServiceBundle\Service; |
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use Surfnet\StepupBundle\Value\Provider\ViewConfigCollection; |
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use Surfnet\StepupSelfService\SamlStepupProviderBundle\Provider\ViewConfig; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Value\AvailableTokenCollection; |
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readonly class SecondFactorAvailabilityHelper |
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{ |
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public function __construct(private ViewConfigCollection $viewConfigCollection) |
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{ |
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} |
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// Based on a list of available SF types for the current identity |
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// Return a more specific list of available tokens (ordered on gssp or built in |
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// Used by the view to create a UI overview for registering different tokens |
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public function filter(SecondFactorTypeCollection $secondFactors): AvailableTokenCollection |
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{ |
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$availableGsspSecondFactors = []; |
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foreach ($secondFactors->available as $index => $secondFactor) { |
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if ($this->viewConfigCollection->isGssp($secondFactor)) { |
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/** @var ViewConfig $secondFactorConfig */ |
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$secondFactorConfig = $this->viewConfigCollection->getByIdentifier($secondFactor); |
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$availableGsspSecondFactors[$index] = $secondFactorConfig; |
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// Remove the gssp second factors from the regular second factors. |
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unset($secondFactors->available[$index]); |
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} |
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} |
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return AvailableTokenCollection::from($secondFactors->available, $availableGsspSecondFactors); |
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} |
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} |
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