File "CardSchemeValidator.php"
Full Path: /home/warrior1/public_html/languages/wp-content/plugins/mailpoet/vendor-prefixed/symfony/validator/Constraints/CardSchemeValidator.php
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Charset: utf-8
<?php
namespace MailPoetVendor\Symfony\Component\Validator\Constraints;
if (!defined('ABSPATH')) exit;
use MailPoetVendor\Symfony\Component\Validator\Constraint;
use MailPoetVendor\Symfony\Component\Validator\ConstraintValidator;
use MailPoetVendor\Symfony\Component\Validator\Exception\UnexpectedTypeException;
class CardSchemeValidator extends ConstraintValidator
{
protected $schemes = [
// American Express card numbers start with 34 or 37 and have 15 digits.
CardScheme::AMEX => ['/^3[47][0-9]{13}$/'],
// China UnionPay cards start with 62 and have between 16 and 19 digits.
// Please note that these cards do not follow Luhn Algorithm as a checksum.
CardScheme::CHINA_UNIONPAY => ['/^62[0-9]{14,17}$/'],
// Diners Club card numbers begin with 300 through 305, 36 or 38. All have 14 digits.
// There are Diners Club cards that begin with 5 and have 16 digits.
// These are a joint venture between Diners Club and MasterCard, and should be processed like a MasterCard.
CardScheme::DINERS => ['/^3(?:0[0-5]|[68][0-9])[0-9]{11}$/'],
// Discover card numbers begin with 6011, 622126 through 622925, 644 through 649 or 65.
// All have 16 digits.
CardScheme::DISCOVER => ['/^6011[0-9]{12}$/', '/^64[4-9][0-9]{13}$/', '/^65[0-9]{14}$/', '/^622(12[6-9]|1[3-9][0-9]|[2-8][0-9][0-9]|91[0-9]|92[0-5])[0-9]{10}$/'],
// InstaPayment cards begin with 637 through 639 and have 16 digits.
CardScheme::INSTAPAYMENT => ['/^63[7-9][0-9]{13}$/'],
// JCB cards beginning with 2131 or 1800 have 15 digits.
// JCB cards beginning with 35 have 16 digits.
CardScheme::JCB => ['/^(?:2131|1800|35[0-9]{3})[0-9]{11}$/'],
// Laser cards begin with either 6304, 6706, 6709 or 6771 and have between 16 and 19 digits.
CardScheme::LASER => ['/^(6304|670[69]|6771)[0-9]{12,15}$/'],
// Maestro international cards begin with 675900..675999 and have between 12 and 19 digits.
// Maestro UK cards begin with either 500000..509999 or 560000..699999 and have between 12 and 19 digits.
CardScheme::MAESTRO => ['/^(6759[0-9]{2})[0-9]{6,13}$/', '/^(50[0-9]{4})[0-9]{6,13}$/', '/^5[6-9][0-9]{10,17}$/', '/^6[0-9]{11,18}$/'],
// All MasterCard numbers start with the numbers 51 through 55. All have 16 digits.
// October 2016 MasterCard numbers can also start with 222100 through 272099.
CardScheme::MASTERCARD => ['/^5[1-5][0-9]{14}$/', '/^2(22[1-9][0-9]{12}|2[3-9][0-9]{13}|[3-6][0-9]{14}|7[0-1][0-9]{13}|720[0-9]{12})$/'],
// Payment system MIR numbers start with 220, then 1 digit from 0 to 4, then between 12 and 15 digits
CardScheme::MIR => ['/^220[0-4][0-9]{12,15}$/'],
// All UATP card numbers start with a 1 and have a length of 15 digits.
CardScheme::UATP => ['/^1[0-9]{14}$/'],
// All Visa card numbers start with a 4 and have a length of 13, 16, or 19 digits.
CardScheme::VISA => ['/^4([0-9]{12}|[0-9]{15}|[0-9]{18})$/'],
];
public function validate($value, Constraint $constraint)
{
if (!$constraint instanceof CardScheme) {
throw new UnexpectedTypeException($constraint, CardScheme::class);
}
if (null === $value || '' === $value) {
return;
}
if (!\is_numeric($value)) {
$this->context->buildViolation($constraint->message)->setParameter('{{ value }}', $this->formatValue($value))->setCode(CardScheme::NOT_NUMERIC_ERROR)->addViolation();
return;
}
$schemes = \array_flip((array) $constraint->schemes);
$schemeRegexes = \array_intersect_key($this->schemes, $schemes);
foreach ($schemeRegexes as $regexes) {
foreach ($regexes as $regex) {
if (\preg_match($regex, $value)) {
return;
}
}
}
$this->context->buildViolation($constraint->message)->setParameter('{{ value }}', $this->formatValue($value))->setCode(CardScheme::INVALID_FORMAT_ERROR)->addViolation();
}
}