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<?php
/**
* Copyright 2022 SURFnet bv
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace Surfnet\StepupGateway\SamlStepupProviderBundle\Provider;
use Surfnet\StepupGateway\SamlStepupProviderBundle\Exception\InvalidArgumentException;
final class AllowedServiceProviders
{
/** @var array */
private $allowed;
public function __construct(array $allowed)
foreach ($allowed as $serviceProvider) {
if (!is_string($serviceProvider)) {
throw InvalidArgumentException::invalidType('string', 'serviceProvider', $serviceProvider);
}
$this->allowed = $allowed;
public function isConfigured(string $spEntityId): bool
return in_array($spEntityId, $this->allowed, true);
public function __toString(): string
return implode('", "', $this->allowed);