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<?php |
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declare(strict_types=1); |
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namespace Conia\Renderer\Boiler; |
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use Conia\Boiler\Engine; |
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use Conia\Chuck\Factory; |
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use Conia\Chuck\Renderer\Renderer as RendererInterface; |
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use Conia\Chuck\Response; |
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use Throwable; |
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use Traversable; |
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/** |
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* @psalm-api |
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* |
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* @psalm-import-type DirsInput from \Conia\Boiler\Engine |
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*/ |
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class Renderer implements RendererInterface |
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{ |
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/** |
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* @psalm-param DirsInput $dirs |
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* @psalm-param list<class-string> $whitelist |
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*/ |
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public function __construct( |
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protected Factory $factory, |
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protected string|array $dirs, |
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protected array $defaults = [], |
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protected array $whitelist = [], |
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protected bool $autoescape = true, |
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) { |
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} |
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public function render(mixed $data, mixed ...$args): string |
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{ |
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if ($data instanceof Traversable) { |
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$context = iterator_to_array($data); |
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} elseif (is_array($data)) { |
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$context = $data; |
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} else { |
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throw new RendererException('The template context must be an array or a Traversable'); |
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} |
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try { |
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$templateName = (string)$args[0]; |
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assert(!empty($templateName)); |
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} catch (Throwable) { |
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throw new RendererException('The template must be passed to the renderer'); |
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} |
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if (is_string($this->dirs)) { |
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$this->dirs = [$this->dirs]; |
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} else { |
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if (count($this->dirs) === 0) { |
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throw new RendererException('Provide at least one template directory'); |
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} |
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} |
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$engine = $this->createEngine($this->dirs); |
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return $engine->render($templateName, $context); |
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} |
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public function response(mixed $data, mixed ...$args): Response |
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{ |
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$response = Response::fromFactory($this->factory)->status( |
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(int)($args['statusCode'] ?? 200), |
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(string)($args['reasonPhrase'] ?? ''), |
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); |
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return $response |
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->header('Content-Type', (string)(($args['contentType'] ?? null) ?: 'text/html')) |
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->body($this->render($data, ...$args)); |
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} |
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/** @psalm-param DirsInput $dirs */ |
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protected function createEngine(string|array $dirs): Engine |
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{ |
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return new Engine($dirs, $this->defaults, $this->whitelist, $this->autoescape); |
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} |
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} |
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