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<?php |
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declare(strict_types=1); |
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namespace PavelJanda\OpenAPIExpander; |
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final class OpenAPIExpander |
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{ |
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/** |
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* @var array |
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*/ |
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private $components = []; |
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/** |
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* @var array |
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*/ |
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private $parameters = []; |
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public function expand(array $specData): array |
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{ |
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foreach ($specData['components']['schemas'] as $componentName => $component) { |
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$this->components['#/components/schemas/' . $componentName] = $component; |
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} |
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foreach ($specData['components']['parameters'] as $parametersName => $parameters) { |
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$this->parameters['#/components/parameters/' . $parametersName] = $parameters; |
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} |
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$this->diveAndReplace($specData); |
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return $specData; |
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} |
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private function diveAndReplace(array &$refNode): void |
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{ |
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foreach ($refNode as $key => $node) { |
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if (is_array($refNode[$key])) { |
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$this->diveAndReplace($refNode[$key]); |
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} elseif ($key === '$ref' && is_string($node)) { |
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if (strpos($node, '#/components/schemas/') !== false) { |
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$name = str_replace('#/components/schemas/', '', $node); |
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$refNode[$name] = $this->getComponent($node); |
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unset($refNode['$ref']); |
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$this->diveAndReplace($refNode[$name]); |
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} else { |
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$name = str_replace('#/components/parameters/', '', $node); |
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$refNode[$name] = $this->getParameter($node); |
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unset($refNode['$ref']); |
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$this->diveAndReplace($refNode[$name]); |
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} |
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} |
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} |
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} |
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private function getComponent(string $name): array |
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{ |
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if (!isset($this->components[$name])) { |
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throw new \RuntimeException(sprintf('Component %s not found', $name)); |
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} |
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return $this->components[$name]; |
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} |
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private function getParameter(string $name): array |
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{ |
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if (!isset($this->parameters[$name])) { |
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throw new \RuntimeException(sprintf('Parameter %s not found', $name)); |
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} |
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return $this->parameters[$name]; |
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} |
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} |
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paveljanda /
php-openapi-specificaion-expander
