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<?php |
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/** |
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* This file is part of the Pixidos package. |
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* |
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* (c) Ondra Votava <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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*/ |
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declare(strict_types=1); |
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namespace Pixidos\GPWebPay; |
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use Pixidos\GPWebPay\Exceptions\InvalidArgumentException; |
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/** |
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* @param mixed $value |
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* @param string $name |
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* |
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* @throws InvalidArgumentException |
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*/ |
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function assertIsInteger($value, string $name): void |
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{ |
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if (!is_numeric($value)) { |
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throw new InvalidArgumentException( |
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sprintf('%s must be numeric scalar type "%s" given.', $name, gettype($value)) |
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); |
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} |
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if (false === (bool)preg_match('#^[1-9]\d*$#', (string)$value)) { |
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throw new InvalidArgumentException(sprintf('%s must be integer "%s" given.', $name, $value)); |
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} |
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} |
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/** |
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* @throws InvalidArgumentException |
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*/ |
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function assertMaxLength(string|int|float $value, int $length, string $name): void |
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{ |
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$strlen = strlen((string)$value); |
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if ($strlen > $length) { |
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throw new InvalidArgumentException(sprintf('%s max. length is %s! "%s" given.', $name, $length, $strlen)); |
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} |
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} |
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/** |
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* @throws InvalidArgumentException |
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*/ |
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function assertLength(string|int|float $value, int $length, string $name): void |
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{ |
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$strlen = strlen((string)$value); |
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if ($strlen !== $length) { |
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throw new InvalidArgumentException(sprintf('%s max. length is %s! "%s" given.', $name, $length, $strlen)); |
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} |
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} |
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/** |
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* @throws InvalidArgumentException |
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*/ |
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function assertIsEmail(string $value): void |
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{ |
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$atom = "[-a-z0-9!#$%&'*+/=?^_`{|}~]"; // RFC 5322 unquoted characters in local-part |
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$alpha = "a-z\x80-\xFF"; // superset of IDN |
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$result = (bool)preg_match( |
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"(^ |
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(\"([ !#-[\\]-~]*|\\\\[ -~])+\"|$atom+(\\.$atom+)*) # quoted or unquoted |
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@ |
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([0-9$alpha]([-0-9$alpha]{0,61}[0-9$alpha])?\\.)+ # domain - RFC 1034 |
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[$alpha]([-0-9$alpha]{0,17}[$alpha])? # top domain |
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\\z)ix", |
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$value |
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); |
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if (false === $result) { |
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throw new InvalidArgumentException(sprintf('EMAIL is not valid! "%s" given.', $value)); |
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} |
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} |
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/** |
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* @throws InvalidArgumentException |
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*/ |
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function assertUrl(string $url): void |
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{ |
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if (false === filter_var($url, FILTER_VALIDATE_URL)) { |
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throw new InvalidArgumentException('URL is Invalid.'); |
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} |
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} |
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