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