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<?php |
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/** |
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* Copyright 2014 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\StepupMiddleware\ManagementBundle\Validator; |
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use Assert\InvalidArgumentException; |
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final class Assert |
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{ |
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/** |
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* @param array $value |
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* @param array $keys |
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*/ |
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public static function keysMatch(array $value, array $keys, ?string $message = null, ?string $propertyPath = null): void |
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{ |
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$keysOfValue = array_keys($value); |
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$extraKeys = array_diff($keysOfValue, $keys); |
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$missingKeys = array_diff($keys, $keysOfValue); |
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if ($extraKeys === [] && $missingKeys === []) { |
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return; |
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} |
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throw new InvalidArgumentException( |
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$message, |
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0, |
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$propertyPath, |
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$value, |
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['expected' => $keys, 'actual' => $keysOfValue], |
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); |
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} |
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public static function requiredAndOptionalOptions( |
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array $value, |
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array $required, |
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array $optional, |
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?string $message = null, |
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?string $propertyPath = null, |
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): void { |
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// Filter out the optional items from the value array |
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$requiredValueSet = array_diff_key($value, array_flip($optional)); |
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// Verify the required keys match. |
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self::keysMatch($requiredValueSet, $required, $message, $propertyPath); |
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// Verify the optional keys do not contain illegal entries. |
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$keysOfValue = array_keys($value); |
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$extraKeys = array_diff($keysOfValue, array_merge($optional, $required)); |
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if ($extraKeys === []) { |
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return; |
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} |
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throw new InvalidArgumentException( |
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$message, |
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0, |
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$propertyPath, |
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$value, |
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['expected' => $optional, 'actual' => $keysOfValue], |
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); |
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} |
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} |
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OpenConext /
Stepup-Middleware
