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<?php |
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/** |
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* The MIT License (MIT) |
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* Copyright (c) 2016 Angel Cruz <[email protected]>. |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the “Software”), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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* |
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* @author José Gómez <[email protected]> |
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* @license MIT License |
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* @copyright 2016 José Gómez |
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*/ |
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namespace Instapago; |
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/** |
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* Validator. |
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* |
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* Valida las entradas de datos para los métodos del API. |
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*/ |
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class Validator |
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{ |
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protected $validations = []; |
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public function payment() |
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{ |
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$this->validations = [ |
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'amount' => [FILTER_VALIDATE_FLOAT], |
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'description' => [FILTER_VALIDATE_REGEXP, '/^(.{0,140})$/'], |
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'card_holder' => [FILTER_VALIDATE_REGEXP, '/^([a-zA-ZáéíóúñÁÉÍÓÚÑ\ ]+)$/'], |
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'card_holder_id' => [FILTER_VALIDATE_REGEXP, '/^(\d{5,8})$/'], |
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'card_number' => [FILTER_VALIDATE_REGEXP, '/^(\d{16})$/'], |
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'cvc' => [FILTER_VALIDATE_INT], |
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'expiration' => [FILTER_VALIDATE_REGEXP, '/^(\d{2})\/(\d{4})$/'], |
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'ip' => [FILTER_VALIDATE_IP], |
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]; |
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return $this; |
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} |
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public function release() |
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{ |
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$this->validations = [ |
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'amount' => [FILTER_VALIDATE_FLOAT], |
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'id' => [FILTER_VALIDATE_REGEXP, '/^([0-9a-f]{8})\-([0-9a-f]{4})\-([0-9a-f]{4})\-([0-9a-f]{4})\-([0-9a-f]{12})$/'], |
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]; |
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return $this; |
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} |
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public function query() |
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{ |
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$this->validations = [ |
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'id' => [FILTER_VALIDATE_REGEXP, '/^([0-9a-f]{8})\-([0-9a-f]{4})\-([0-9a-f]{4})\-([0-9a-f]{4})\-([0-9a-f]{12})$/'], |
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]; |
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return $this; |
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} |
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public function validate($fields) |
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{ |
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foreach ($this->validations as $key => $filters) { |
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if (!$this->_validation($fields[$key], $filters)) { |
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throw new Exceptions\ValidationException("Error {$key}: {$fields[$key]}"); |
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} |
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} |
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} |
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private function _validation($value, $filters) |
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{ |
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$filter = $filters[0]; |
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$flags = []; |
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if ($filter === FILTER_VALIDATE_REGEXP) { |
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$flags = [ |
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'options' => [ |
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'regexp'=> $filters[1], |
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], |
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]; |
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} |
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return filter_var($value, $filter, $flags); |
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} |
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} |
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