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feat: added Url rule
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‎src/Exception/UrlException.php‎

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<?php
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namespace ProgrammatorDev\YetAnotherPhpValidator\Exception;
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class UrlException extends ValidationException {}

‎src/Rule/Url.php‎

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<?php
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namespace ProgrammatorDev\YetAnotherPhpValidator\Rule;
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use ProgrammatorDev\YetAnotherPhpValidator\Exception\UnexpectedTypeException;
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use ProgrammatorDev\YetAnotherPhpValidator\Exception\UrlException;
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class Url extends AbstractRule implements RuleInterface
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{
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// https://github.com/symfony/validator/blob/7.0/Constraints/UrlValidator.php
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private const PATTERN = '~^
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(%s):// # protocol
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(((?:[\_\.\pL\pN-]|%%[0-9A-Fa-f]{2})+:)?((?:[\_\.\pL\pN-]|%%[0-9A-Fa-f]{2})+)@)? # basic auth
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(
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(?:
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(?:xn--[a-z0-9-]++\.)*+xn--[a-z0-9-]++ # a domain name using punycode
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|
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(?:[\pL\pN\pS\pM\-\_]++\.)+[\pL\pN\pM]++ # a multi-level domain name
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|
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[a-z0-9\-\_]++ # a single-level domain name
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)\.?
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| # or
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\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3} # an IP address
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| # or
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\[
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(?:(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){6})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:::(?:(?:(?:[0-9a-f]{1,4})):){5})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){4})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,1}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){3})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,2}(?:(?:[0-9a-f]{1,4})))?::(?:(?:(?:[0-9a-f]{1,4})):){2})(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,3}(?:(?:[0-9a-f]{1,4})))?::(?:(?:[0-9a-f]{1,4})):)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,4}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:(?:(?:(?:[0-9a-f]{1,4})):(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9]))\.){3}(?:(?:25[0-5]|(?:[1-9]|1[0-9]|2[0-4])?[0-9])))))))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,5}(?:(?:[0-9a-f]{1,4})))?::)(?:(?:[0-9a-f]{1,4})))|(?:(?:(?:(?:(?:(?:[0-9a-f]{1,4})):){0,6}(?:(?:[0-9a-f]{1,4})))?::))))
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\] # an IPv6 address
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)
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(:[0-9]+)? # a port (optional)
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(?:/ (?:[\pL\pN\-._\~!$&\'()*+,;=:@]|%%[0-9A-Fa-f]{2})* )* # a path
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(?:\? (?:[\pL\pN\-._\~!$&\'\[\]()*+,;=:@/?]|%%[0-9A-Fa-f]{2})* )? # a query (optional)
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(?:\# (?:[\pL\pN\-._\~!$&\'()*+,;=:@/?]|%%[0-9A-Fa-f]{2})* )? # a fragment (optional)
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$~ixu';
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// Using array to bypass unallowed callable type in properties
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private array $normalizer;
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public function __construct(
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private readonly array $protocols = ['http', 'https'],
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private readonly bool $allowRelativeProtocol = false,
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?callable $normalizer = null,
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private readonly string $message = 'The {{ name }} value is not a valid URL address, {{ value }} given.'
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)
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{
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$this->normalizer['callable'] = $normalizer;
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}
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public function assert(mixed $value, ?string $name = null): void
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{
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if (!\is_string($value)) {
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throw new UnexpectedTypeException('string', get_debug_type($value));
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}
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if ($this->normalizer['callable'] !== null) {
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$value = ($this->normalizer['callable'])($value);
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}
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$pattern = $this->allowRelativeProtocol ? \str_replace('(%s):', '(?:(%s):)?', self::PATTERN) : self::PATTERN;
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$pattern = \sprintf($pattern, \implode('|', $this->protocols));
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if (!\preg_match($pattern, $value)) {
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throw new UrlException(
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message: $this->message,
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parameters: [
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'value' => $value,
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'name' => $name,
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'protocols' => $this->protocols
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]
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);
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}
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}
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}

‎tests/UrlTest.php‎

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<?php
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namespace ProgrammatorDev\YetAnotherPhpValidator\Test;
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use ProgrammatorDev\YetAnotherPhpValidator\Exception\UrlException;
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use ProgrammatorDev\YetAnotherPhpValidator\Rule\Url;
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use ProgrammatorDev\YetAnotherPhpValidator\Test\Util\TestRuleFailureConditionTrait;
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use ProgrammatorDev\YetAnotherPhpValidator\Test\Util\TestRuleMessageOptionTrait;
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use ProgrammatorDev\YetAnotherPhpValidator\Test\Util\TestRuleSuccessConditionTrait;
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use ProgrammatorDev\YetAnotherPhpValidator\Test\Util\TestRuleUnexpectedValueTrait;
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class UrlTest extends AbstractTest
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{
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use TestRuleUnexpectedValueTrait;
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use TestRuleFailureConditionTrait;
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use TestRuleSuccessConditionTrait;
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use TestRuleMessageOptionTrait;
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public static function provideRuleUnexpectedValueData(): \Generator
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{
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$typeMessage = '/Expected value of type "string", "(.*)" given./';
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yield 'invalid type' => [new Url(), 1, $typeMessage];
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}
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public static function provideRuleFailureConditionData(): \Generator
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{
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$exception = UrlException::class;
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$message = '/The (.*) value is not a valid URL address, (.*) given./';
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yield 'invalid url' => [new URL(), 'invalid', $exception, $message];
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yield 'unallowed protocol' => [new URL(protocols: ['https']), 'http://test.com', $exception, $message];
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yield 'unallowed relative protocol' => [new URL(), '//test.com', $exception, $message];
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}
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public static function provideRuleSuccessConditionData(): \Generator
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{
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yield 'domain' => [new URL(), 'https://test.com'];
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yield 'multi-level domain' => [new URL(), 'https://multi.level.url.test.com'];
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yield 'chars' => [new URL(), 'https://テスト.com'];
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yield 'punycode' => [new URL(), 'https://xn--zckzah.com'];
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yield 'port' => [new URL(), 'https://test.com:8000'];
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yield 'path' => [new URL(), 'https://test.com/path'];
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yield 'query' => [new URL(), 'https://test.com?test=1'];
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yield 'fragment' => [new URL(), 'https://test.com#test'];
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yield 'ipv4' => [new URL(), 'https://127.0.0.1'];
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yield 'ipv6' => [new URL(), 'https://[ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff]'];
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yield 'basic auth' => [new URL(), 'https://username:password@test.com'];
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yield 'full domain' => [new URL(), 'https://username:password@test.com:8000/path?test=1#test'];
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yield 'full ipv4' => [new URL(), 'https://username:password@127.0.0.1:8000/path?test=1#test'];
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yield 'full ipv6' => [new URL(), 'https://username:password@[ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff]:8000/path?test=1#test'];
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yield 'custom protocol' => [new URL(protocols: ['ftp']), 'ftp://test.com'];
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yield 'allow relative protocol with protocol' => [new URL(allowRelativeProtocol: true), 'https://test.com'];
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yield 'allow relative protocol without protocol' => [new URL(allowRelativeProtocol: true), '//test.com'];
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yield 'normalizer' => [new URL(normalizer: 'trim'), 'https://test.com '];
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}
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public static function provideRuleMessageOptionData(): \Generator
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{
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yield 'message' => [
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new Url(
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message: 'The {{ name }} value {{ value }} is not a valid URL address. Allowed protocols: {{ protocols }}.'
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),
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'invalid',
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'The test value "invalid" is not a valid URL address. Allowed protocols: ["http", "https"].'
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];
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}
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}

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