UrlValidator.php — MailPoet – Newsletters, Email Marketing, and Automation 5.36.0

mailpoet / vendor-prefixed / symfony / validator / Constraints / UrlValidator.php

mailpoet / vendor-prefixed / symfony / validator / Constraints Last commit date

UrlValidator.php

59 lines

1	<?php
2	namespace MailPoetVendor\Symfony\Component\Validator\Constraints;
3	if (!defined('ABSPATH')) exit;
4	use MailPoetVendor\Symfony\Component\Validator\Constraint;
5	use MailPoetVendor\Symfony\Component\Validator\ConstraintValidator;
6	use MailPoetVendor\Symfony\Component\Validator\Exception\UnexpectedTypeException;
7	use MailPoetVendor\Symfony\Component\Validator\Exception\UnexpectedValueException;
8	class UrlValidator extends ConstraintValidator
9	{
10	public const PATTERN = '~^
11	(%s):// # protocol
12	(((?:[\\_\\.\\pL\\pN-]\|%%[0-9A-Fa-f]{2})+:)?((?:[\\_\\.\\pL\\pN-]\|%%[0-9A-Fa-f]{2})+)@)? # basic auth
13	(
14	(?:
15	(?:xn--[a-z0-9-]++\\.)*+xn--[a-z0-9-]++ # a domain name using punycode
16	\|
17	(?:[\\pL\\pN\\pS\\pM\\-\\_]++\\.)+[\\pL\\pN\\pM]++ # a multi-level domain name
18	\|
19	[a-z0-9\\-\\_]++ # a single-level domain name
20	)\\.?
21	\| # or
22	\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3} # an IP address
23	\| # or
24	\\[
25	(?:(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){6})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:::(?:(?:(?:[0-9a-f]{1,4})):){5})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:(?:(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){4})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,1}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){3})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,2}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){2})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,3}(?:(?:[0-9a-f]{1,4})))?::(?:(?:[0-9a-f]{1,4})):)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,4}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9]))\\.){3}(?:(?:25[0-5]\|(?:[1-9]\|1[0-9]\|2[0-4])?[0-9])))))))\|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,5}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:[0-9a-f]{1,4})))\|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,6}(?:(?:[0-9a-f]{1,4})))?::))))
26	\\] # an IPv6 address
27	)
28	(:[0-9]+)? # a port (optional)
29	(?:/ (?:[\\pL\\pN\\pS\\pM\\-._\\~!$&\'()+,;=:@]\|%%[0-9A-Fa-f]{2}) )* # a path
30	(?:\\? (?:[\\pL\\pN\\-._\\~!$&\'\\[\\]()+,;=:@/?]\|%%[0-9A-Fa-f]{2}) )? # a query (optional)
31	(?:\\# (?:[\\pL\\pN\\-._\\~!$&\'()+,;=:@/?]\|%%[0-9A-Fa-f]{2}) )? # a fragment (optional)
32	$~ixuD';
33	public function validate($value, Constraint $constraint)
34	{
35	if (!$constraint instanceof Url) {
36	throw new UnexpectedTypeException($constraint, Url::class);
37	}
38	if (null === $value \|\| '' === $value) {
39	return;
40	}
41	if (!\is_scalar($value) && !(\is_object($value) && \method_exists($value, '__toString'))) {
42	throw new UnexpectedValueException($value, 'string');
43	}
44	$value = (string) $value;
45	if ('' === $value) {
46	return;
47	}
48	if (null !== $constraint->normalizer) {
49	$value = ($constraint->normalizer)($value);
50	}
51	$pattern = $constraint->relativeProtocol ? \str_replace('(%s):', '(?:(%s):)?', static::PATTERN) : static::PATTERN;
52	$pattern = \sprintf($pattern, \implode('\|', $constraint->protocols));
53	if (!\preg_match($pattern, $value)) {
54	$this->context->buildViolation($constraint->message)->setParameter('{{ value }}', $this->formatValue($value))->setCode(Url::INVALID_URL_ERROR)->addViolation();
55	return;
56	}
57	}
58	}
59