121 lines
3.8 KiB
PHP
121 lines
3.8 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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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namespace Symfony\Component\Validator\Validator;
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use Symfony\Component\Validator\Constraint;
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use Symfony\Component\Validator\Constraints\GroupSequence;
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use Symfony\Component\Validator\ConstraintViolationListInterface;
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use Symfony\Component\Validator\Context\ExecutionContextInterface;
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use Symfony\Component\Validator\Mapping\MetadataInterface;
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use Symfony\Contracts\Service\ResetInterface;
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/**
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* Collects some data about validator calls.
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*
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* @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
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*/
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class TraceableValidator implements ValidatorInterface, ResetInterface
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{
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private array $collectedData = [];
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public function __construct(
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private ValidatorInterface $validator,
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protected readonly ?\Closure $disabled = null,
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) {
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}
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public function getCollectedData(): array
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{
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return $this->collectedData;
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}
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public function reset(): void
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{
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$this->collectedData = [];
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}
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public function getMetadataFor(mixed $value): MetadataInterface
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{
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return $this->validator->getMetadataFor($value);
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}
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public function hasMetadataFor(mixed $value): bool
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{
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return $this->validator->hasMetadataFor($value);
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}
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public function validate(mixed $value, Constraint|array|null $constraints = null, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
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{
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$violations = $this->validator->validate($value, $constraints, $groups);
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if ($this->disabled?->__invoke()) {
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return $violations;
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}
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$trace = debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS, 7);
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$file = $trace[0]['file'];
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$line = $trace[0]['line'];
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for ($i = 1; $i < 7; ++$i) {
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if (isset($trace[$i]['class'], $trace[$i]['function'])
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&& 'validate' === $trace[$i]['function']
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&& is_a($trace[$i]['class'], ValidatorInterface::class, true)
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) {
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$file = $trace[$i]['file'];
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$line = $trace[$i]['line'];
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while (++$i < 7) {
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if (isset($trace[$i]['function'], $trace[$i]['file']) && empty($trace[$i]['class']) && !str_starts_with($trace[$i]['function'], 'call_user_func')) {
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$file = $trace[$i]['file'];
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$line = $trace[$i]['line'];
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break;
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}
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}
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break;
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}
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}
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$name = str_replace('\\', '/', $file);
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$name = substr($name, strrpos($name, '/') + 1);
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$this->collectedData[] = [
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'caller' => compact('name', 'file', 'line'),
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'context' => compact('value', 'constraints', 'groups'),
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'violations' => iterator_to_array($violations),
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];
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return $violations;
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}
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public function validateProperty(object $object, string $propertyName, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
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{
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return $this->validator->validateProperty($object, $propertyName, $groups);
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}
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public function validatePropertyValue(object|string $objectOrClass, string $propertyName, mixed $value, string|GroupSequence|array|null $groups = null): ConstraintViolationListInterface
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{
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return $this->validator->validatePropertyValue($objectOrClass, $propertyName, $value, $groups);
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}
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public function startContext(): ContextualValidatorInterface
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{
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return $this->validator->startContext();
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}
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public function inContext(ExecutionContextInterface $context): ContextualValidatorInterface
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{
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return $this->validator->inContext($context);
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}
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}
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