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<?php
namespace Digia\GraphQL\Schema\Validation;
use Digia\GraphQL\Error\SchemaValidationException;
use Digia\GraphQL\Schema\Validation\Rule\RuleInterface;
use Digia\GraphQL\Schema\Validation\Rule\SupportedRules;
use Digia\GraphQL\Schema\SchemaInterface;
class SchemaValidator implements SchemaValidatorInterface
{
/**
* @param SchemaInterface $schema
* @param RuleInterface[]|null $rules
* @return SchemaValidationException[]
*/
public function validate(SchemaInterface $schema, ?array $rules = null): array
$context = $this->createContext($schema);
$rules = $rules ?? SupportedRules::build();
foreach ($rules as $rule) {
$rule->setContext($context)->evaluate();
}
return $context->getErrors();
* @throws SchemaValidationException
public function assertValid(SchemaInterface $schema): void
$errors = $this->validate($schema);
if (!empty($errors)) {
$message = \implode("\n", \array_map(function (SchemaValidationException $error) {
return $error->getMessage();
}, $errors));
throw new SchemaValidationException($message);
* @inheritdoc
public function createContext(SchemaInterface $schema): ValidationContextInterface
return new ValidationContext($schema);
digiaonline /
graphql-php
