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<?php declare(strict_types=1); |
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namespace OpenStack\Common\JsonSchema; |
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use JsonSchema\Validator; |
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class Schema |
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{ |
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/** @var object */ |
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private $body; |
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/** @var Validator */ |
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private $validator; |
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public function __construct($body, Validator $validator = null) |
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{ |
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$this->body = (object) $body; |
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$this->validator = $validator ?: new Validator(); |
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} |
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public function getPropertyPaths(): array |
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{ |
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$paths = []; |
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foreach ($this->body->properties as $propertyName => $property) { |
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$paths[] = sprintf("/%s", $propertyName); |
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} |
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return $paths; |
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} |
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public function normalizeObject($subject, array $aliases): \stdClass |
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{ |
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$out = new \stdClass; |
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foreach ($this->body->properties as $propertyName => $property) { |
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$name = $aliases[$propertyName] ?? $propertyName; |
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if (isset($property->readOnly) && $property->readOnly === true) { |
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continue; |
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} elseif (property_exists($subject, $name)) { |
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$out->$propertyName = $subject->$name; |
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} elseif (property_exists($subject, $propertyName)) { |
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$out->$propertyName = $subject->$propertyName; |
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} |
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} |
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return $out; |
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} |
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public function validate($data) |
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{ |
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$this->validator->check($data, $this->body); |
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} |
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public function isValid(): bool |
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{ |
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return $this->validator->isValid(); |
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} |
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public function getErrors(): array |
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{ |
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return $this->validator->getErrors(); |
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} |
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public function getErrorString(): string |
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{ |
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$msg = "Provided values do not validate. Errors:\n"; |
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foreach ($this->getErrors() as $error) { |
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$msg .= sprintf("[%s] %s\n", $error['property'], $error['message']); |
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} |
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return $msg; |
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} |
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} |
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php-opencloud /
openstack
