52 lines
1.2 KiB
PHP
52 lines
1.2 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Kiri\Router\Base;
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use Kiri\Router\Handler;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\MiddlewareInterface;
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use ReflectionException;
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abstract class AbstractHandler
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{
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public int $offset = 0;
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public array $middlewares = [];
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/**
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* @param array $middlewares
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* @param Handler $handler
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* @throws ReflectionException
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*/
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public function __construct(array $middlewares, public Handler $handler)
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{
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foreach ($middlewares as $middleware) {
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$this->middlewares[] = di($middleware);
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}
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}
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/**
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* @param ServerRequestInterface $request
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* @return ResponseInterface
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* @throws ReflectionException
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*/
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public function execute(ServerRequestInterface $request): ResponseInterface
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{
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if (!isset($this->middlewares[$this->offset])) {
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return $this->handler->handle($request);
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}
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/** @var MiddlewareInterface $middleware */
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$middleware = $this->middlewares[$this->offset];
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$this->offset += 1;
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return $middleware->process($request, $this);
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}
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}
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