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vendor/workerman/validation/library/Rules/Sf.php

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+<?php
+
+/*
+ * This file is part of Respect/Validation.
+ *
+ * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ *
+ * For the full copyright and license information, please view the LICENSE file
+ * that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Respect\Validation\Rules;
+
+use Respect\Validation\Exceptions\SfException;
+use Respect\Validation\Exceptions\ValidationException;
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\ConstraintViolationList;
+use Symfony\Component\Validator\Validation;
+use Symfony\Component\Validator\Validator\ValidatorInterface;
+
+use function trim;
+
+/**
+ * Validate the input with a Symfony Validator (>=4.0 or >=3.0) Constraint.
+ *
+ * @author Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ * @author Augusto Pascutti <augusto@phpsp.org.br>
+ * @author Henrique Moody <henriquemoody@gmail.com>
+ * @author Hugo Hamon <hugo.hamon@sensiolabs.com>
+ */
+final class Sf extends AbstractRule
+{
+    /**
+     * @var Constraint
+     */
+    private $constraint;
+
+    /**
+     * @var ValidatorInterface
+     */
+    private $validator;
+
+    /**
+     * Initializes the rule with the Constraint and the Validator.
+     *
+     * In the the Validator is not defined, tries to create one.
+     */
+    public function __construct(Constraint $constraint, ?ValidatorInterface $validator = null)
+    {
+        $this->constraint = $constraint;
+        $this->validator = $validator ?: Validation::createValidator();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function assert($input): void
+    {
+        /** @var ConstraintViolationList $violations */
+        $violations = $this->validator->validate($input, $this->constraint);
+        if ($violations->count() === 0) {
+            return;
+        }
+
+        if ($violations->count() === 1) {
+            throw $this->reportError($input, ['violations' => $violations[0]->getMessage()]);
+        }
+
+        throw $this->reportError($input, ['violations' => trim($violations->__toString())]);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function reportError($input, array $extraParams = []): ValidationException
+    {
+        $exception = parent::reportError($input, $extraParams);
+        if (isset($extraParams['violations'])) {
+            $exception->updateTemplate($extraParams['violations']);
+        }
+
+        return $exception;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function validate($input): bool
+    {
+        try {
+            $this->assert($input);
+        } catch (SfException $exception) {
+            return false;
+        }
+
+        return true;
+    }
+}