46 lines
1.2 KiB
PHP
46 lines
1.2 KiB
PHP
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<?php
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namespace Engelsystem\Middleware;
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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 Psr\Http\Server\RequestHandlerInterface;
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class SendResponseHandler implements MiddlewareInterface
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{
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/**
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* Send the server response to the client
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*
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* This should be the first middleware
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*
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* @param ServerRequestInterface $request
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* @param RequestHandlerInterface $handler
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* @return ResponseInterface
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*/
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public function process(
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ServerRequestInterface $request,
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RequestHandlerInterface $handler
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): ResponseInterface {
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$response = $handler->handle($request);
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if (!headers_sent()) {
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header(sprintf(
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'HTTP/%s %s %s',
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$response->getProtocolVersion(),
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$response->getStatusCode(),
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$response->getReasonPhrase()
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), true, $response->getStatusCode());
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foreach ($response->getHeaders() as $name => $values) {
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foreach ($values as $value) {
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header($name . ': ' . $value, false);
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}
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}
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}
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echo $response->getBody();
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return $response;
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}
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}
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