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<?php |
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App::uses('VatNumberCheckAppModel', 'VatNumberCheck.Model'); |
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App::uses('HttpSocket', 'Network/Http'); |
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/** |
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* VatNumberCheck Model |
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* |
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*/ |
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class VatNumberCheck extends VatNumberCheckAppModel { |
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/** |
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* Use table. |
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* |
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* @var mixed False or table name |
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*/ |
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public $useTable = false; |
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/** |
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* The (translation) domain to be used for extracted validation messages in models. |
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* |
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* @var string |
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*/ |
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public $validationDomain = 'vat_number_check'; |
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/** |
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* Url to check vat numbers. |
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* |
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*/ |
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const CHECK_URL = 'http://ec.europa.eu/taxation_customs/vies/viesquer.do'; |
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/** |
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* Normalizes a VAT number. |
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* |
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* @param string $vatNumber A VAT number |
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* @return string A (normalized) VAT number |
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*/ |
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public function normalize($vatNumber) { |
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$vatNumber = strtoupper($vatNumber); |
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$vatNumber = preg_replace('/[^A-Z0-9]/', '', $vatNumber); |
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return $vatNumber; |
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} |
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/** |
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* Splits a VAT number into querystring parameters. |
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* |
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* @param string $vatNumber A VAT number |
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* @return array Querystring parameters |
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*/ |
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public function toQueryString($vatNumber) { |
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$memberStateCode = substr($vatNumber, 0, 2); |
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$number = substr($vatNumber, 2); |
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$action = 'check'; |
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$check = 'Verify'; |
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return compact('memberStateCode', 'number', 'action', 'check'); |
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} |
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/** |
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* Constructs an url for a given vat number. |
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* |
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* @param string $vatNumber A VAT number |
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* @return string An url |
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*/ |
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public function constructUrl($vatNumber) { |
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$queryString = $this->toQueryString($vatNumber); |
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$queryString = http_build_query($queryString); |
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return self::CHECK_URL . '?' . $queryString; |
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} |
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/** |
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* Downloads a given url. |
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* |
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* @param string $url An url |
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* @return mixed Request body on success (string) otherwise false (boolean) |
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*/ |
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public function getUrlContent($url) { |
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$config = (array)Configure::read('VatNumberCheck.socketConfig'); |
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$HttpSocket = new HttpSocket($config); |
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try { |
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$response = $HttpSocket->get($url); |
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if ($response->isOk()) { |
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return $response->body(); |
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} |
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} catch (Exception $e) { |
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} |
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return false; |
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} |
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/** |
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* Checks a given VAT number. |
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* |
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* @param string $vatNumber A VAT number |
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* @return bool Valid or not |
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* @throws InternalErrorException |
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*/ |
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public function check($vatNumber) { |
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$url = $this->constructUrl($vatNumber); |
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$urlContent = $this->getUrlContent($url); |
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104
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105
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if ($urlContent) { |
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return (strpos($urlContent, 'Yes, valid VAT number') !== false); |
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} |
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108
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109
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throw new InternalErrorException(__d('vat_number_check', 'Service unavailable')); |
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110
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} |
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111
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112
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} |
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Oefenweb /
cakephp-vat-number-check
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths