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<?php |
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/** |
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* PsrAjaxMiddleware.php |
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* |
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* A Psr7 middleware to process Jaxon ajax requests. |
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* |
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* @package jaxon-core |
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* @author Thierry Feuzeu <[email protected]> |
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* @copyright 2022 Thierry Feuzeu <[email protected]> |
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* @license https://opensource.org/licenses/BSD-3-Clause BSD 3-Clause License |
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* @link https://github.com/jaxon-php/jaxon-core |
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*/ |
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namespace Jaxon\Request\Handler\Psr; |
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use Jaxon\Di\Container; |
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use Jaxon\Exception\RequestException; |
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use Jaxon\Request\Handler\RequestHandler; |
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use Jaxon\Response\Manager\ResponseManager; |
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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 PsrAjaxMiddleware implements MiddlewareInterface |
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{ |
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/** |
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* @var Container |
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*/ |
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private $di; |
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/** |
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* @var RequestHandler |
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*/ |
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private $xRequestHandler; |
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/** |
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* @var ResponseManager |
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*/ |
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private $xResponseManager; |
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/** |
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* The constructor |
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* |
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* @param Container $di |
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* @param RequestHandler $xRequestHandler |
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* @param ResponseManager $xResponseManager |
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*/ |
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public function __construct(Container $di, RequestHandler $xRequestHandler, ResponseManager $xResponseManager) |
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{ |
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$this->di = $di; |
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$this->xRequestHandler = $xRequestHandler; |
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$this->xResponseManager = $xResponseManager; |
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} |
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/** |
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* @inheritDoc |
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* @throws RequestException |
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*/ |
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public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
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{ |
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// Save the request in the container. This will override the default request, |
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// and the other classes will get this request from there. |
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$this->di->val(ServerRequestInterface::class, $request); |
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if(!$this->xRequestHandler->canProcessRequest()) |
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{ |
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// Unable to find a plugin to process the request |
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return $handler->handle($request); |
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} |
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// Process the request |
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$this->xRequestHandler->processRequest(); |
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// Return a Psr7 response |
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return $this->xResponseManager->getResponse()->toPsr(); |
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} |
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} |
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jaxon-php /
jaxon-core
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