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<?php |
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/** |
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* This file is part of php-simple-request. |
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* |
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* php-simple-request is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* php-simple-request 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 php-simple-request. If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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namespace Mcustiel\SimpleRequest\Validator; |
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use Mcustiel\SimpleRequest\Interfaces\ValidatorInterface; |
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use Mcustiel\SimpleRequest\Exception\UnspecifiedValidatorException; |
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/** |
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* Checks if the specified list of properties names are keys in a given array |
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* or properties in a given object. |
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* |
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* @author mcustiel |
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*/ |
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class Required implements ValidatorInterface |
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{ |
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/** |
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* |
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* @var number[]|string[] |
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*/ |
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protected $items = []; |
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87 |
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public function setSpecification($specification = null) |
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{ |
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$this->specificationIsArrayOrThrowException($specification); |
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85 |
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foreach ($specification as $item) { |
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85 |
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$this->specificationItemisValidOrThrowException($item); |
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} |
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$this->items = array_unique($specification); |
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} |
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private function specificationItemisValidOrThrowException($item) |
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{ |
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if (!is_string($item) || is_numeric($item)) { |
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throw new UnspecifiedValidatorException( |
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'The validator Required is being initialized without a valid array' |
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); |
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} |
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} |
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private function specificationIsArrayOrThrowException($specification) |
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{ |
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if (!is_array($specification) || empty($specification)) { |
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throw new UnspecifiedValidatorException( |
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'The validator Required is being initialized without an array' |
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); |
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} |
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85 |
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} |
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public function validate($value) |
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{ |
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if (is_array($value)) { |
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return $this->validateArray($value); |
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} |
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if ($value instanceof \stdClass) { |
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return $this->validateObject($value); |
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} |
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return false; |
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} |
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private function validateObject(\stdClass $object) |
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{ |
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foreach ($this->items as $item) { |
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if (!property_exists($object, $item)) { |
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return false; |
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} |
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} |
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return true; |
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} |
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private function validateArray(array $array) |
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{ |
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foreach ($this->items as $item) { |
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if (!array_key_exists($item, $array)) { |
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return false; |
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} |
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} |
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return true; |
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} |
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} |
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mcustiel /
php-simple-request
