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<?php |
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/** |
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* Copyright 2015 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\StepupU2fBundle\Value; |
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use Surfnet\StepupU2fBundle\Exception\InvalidArgumentException; |
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final class AppId |
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{ |
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/** |
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* @var string |
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*/ |
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private $appId; |
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/** |
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* @param string $appId |
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*/ |
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public function __construct($appId) |
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{ |
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if (!is_string($appId)) { |
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throw InvalidArgumentException::invalidType('string', 'appId', $appId); |
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} |
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if ($appId !== trim($appId)) { |
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throw new InvalidArgumentException('AppID is invalid; whitespace was found around the AppID URL'); |
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} |
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if (parse_url($appId, PHP_URL_SCHEME) !== 'https') { |
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throw new InvalidArgumentException( |
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sprintf( |
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'Invalid Argument, the AppID scheme must be "https", "%s" given', |
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parse_url($appId, PHP_URL_SCHEME) |
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) |
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); |
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} |
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$this->appId = $appId; |
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} |
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/** |
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* @param AppId $other |
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* @return bool |
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*/ |
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public function equals(AppId $other) |
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{ |
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return $this->appId === $other->appId; |
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} |
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/** |
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* @return string |
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*/ |
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public function getAppId() |
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{ |
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return $this->appId; |
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} |
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} |
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