34 lines
726 B
PHP
34 lines
726 B
PHP
<?php
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namespace Middlewares\Utils;
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use Interop\Http\ServerMiddleware\DelegateInterface;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Message\ResponseInterface;
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class Delegate implements DelegateInterface
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{
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/**
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* @var callable
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*/
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private $callback;
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/**
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* @param callable $callback function (RequestInterface $request) : ResponseInterface
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*/
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public function __construct(callable $callback)
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{
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$this->callback = $callback;
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}
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/**
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* @param ServerRequestInterface $request
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*
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* @return ResponseInterface
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*/
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public function process(ServerRequestInterface $request)
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{
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return call_user_func($this->callback, $request);
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}
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}
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