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<?php |
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declare(strict_types=1); |
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namespace Gacela\Router\Entities; |
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use Gacela\Resolver\InstanceCreator; |
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use Gacela\Router\Bindings; |
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use Gacela\Router\Exceptions\UnsupportedResponseTypeException; |
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use Stringable; |
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use function is_object; |
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use function is_string; |
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final class Route |
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{ |
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/** |
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* @param object|class-string $controller |
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*/ |
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public function __construct( |
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private string $method, |
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private string $path, |
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private object|string $controller, |
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private string $action = '__invoke', |
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) { |
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} |
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/** |
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* @psalm-suppress MixedMethodCall |
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*/ |
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public function run(Bindings $bindings): string|Stringable |
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{ |
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$params = (new RouteParams($this))->asArray(); |
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if (!is_object($this->controller)) { |
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$creator = new InstanceCreator($bindings->getAllBindings()); |
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$controller = $creator->createByClassName($this->controller); |
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$response = $controller->{$this->action}(...$params); |
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} else { |
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/** @var string|Stringable $response */ |
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$response = $this->controller->{$this->action}(...$params); |
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} |
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if (!is_string($response) && !($response instanceof Stringable)) { |
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throw UnsupportedResponseTypeException::fromType($response); |
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} |
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return $response; |
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} |
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public function path(): string |
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{ |
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return $this->path; |
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} |
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public function method(): string |
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{ |
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return $this->method; |
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} |
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/** |
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* @return object|class-string |
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*/ |
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public function controller(): object|string |
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{ |
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return $this->controller; |
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} |
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public function action(): string |
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{ |
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return $this->action; |
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} |
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public function getPathPattern(): string |
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{ |
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$pattern = preg_replace('#({.*})#U', '(.*)', $this->path); |
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return '#^/' . $pattern . '$#'; |
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} |
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public function requestMatches(): bool |
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{ |
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if (!$this->methodMatches()) { |
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return false; |
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} |
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if (!$this->pathMatches()) { |
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return false; |
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} |
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return true; |
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} |
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public function methodMatches(): bool |
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{ |
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return Request::fromGlobals()->isMethod($this->method); |
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} |
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private function pathMatches(): bool |
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{ |
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$path = Request::fromGlobals()->path(); |
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return preg_match($this->getPathPattern(), $path) |
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|| preg_match($this->getPathPatternWithoutOptionals(), $path); |
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} |
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private function getPathPatternWithoutOptionals(): string |
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{ |
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$pattern = preg_replace('#/({.*\?})#U', '(/(.*))?', $this->path); |
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return '#^/' . $pattern . '$#'; |
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} |
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} |
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