zx/vendor/symfony/psr-http-message-bridge/Factory/DiactorosFactory.php

176 lines
5.8 KiB
PHP

<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bridge\PsrHttpMessage\Factory;
@trigger_error(sprintf('The "%s" class is deprecated since symfony/psr-http-message-bridge 1.2, use PsrHttpFactory instead.', DiactorosFactory::class), E_USER_DEPRECATED);
use Psr\Http\Message\UploadedFileInterface;
use Symfony\Bridge\PsrHttpMessage\HttpMessageFactoryInterface;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\File\UploadedFile;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\StreamedResponse;
use Zend\Diactoros\Response as DiactorosResponse;
use Zend\Diactoros\ServerRequest;
use Zend\Diactoros\ServerRequestFactory as DiactorosRequestFactory;
use Zend\Diactoros\Stream as DiactorosStream;
use Zend\Diactoros\UploadedFile as DiactorosUploadedFile;
/**
* Builds Psr\HttpMessage instances using the Zend Diactoros implementation.
*
* @author Kévin Dunglas <dunglas@gmail.com>
*
* @deprecated since symfony/psr-http-message-bridge 1.2, use PsrHttpFactory instead
*/
class DiactorosFactory implements HttpMessageFactoryInterface
{
public function __construct()
{
if (!class_exists('Zend\Diactoros\ServerRequestFactory')) {
throw new \RuntimeException('Zend Diactoros must be installed to use the DiactorosFactory.');
}
}
/**
* {@inheritdoc}
*/
public function createRequest(Request $symfonyRequest)
{
$server = method_exists('Zend\Diactoros\ServerRequestFactory', 'normalizeServer')
? DiactorosRequestFactory::normalizeServer($symfonyRequest->server->all())
: \Zend\Diactoros\normalizeServer($symfonyRequest->server->all());
$headers = $symfonyRequest->headers->all();
$body = new DiactorosStream($symfonyRequest->getContent(true));
$files = method_exists('Zend\Diactoros\ServerRequestFactory', 'normalizeFiles')
? DiactorosRequestFactory::normalizeFiles($this->getFiles($symfonyRequest->files->all()))
: \Zend\Diactoros\normalizeUploadedFiles($this->getFiles($symfonyRequest->files->all()));
$request = new ServerRequest(
$server,
$files,
$symfonyRequest->getSchemeAndHttpHost().$symfonyRequest->getRequestUri(),
$symfonyRequest->getMethod(),
$body,
$headers
);
$request = $request
->withCookieParams($symfonyRequest->cookies->all())
->withQueryParams($symfonyRequest->query->all())
->withParsedBody($symfonyRequest->request->all())
->withRequestTarget($symfonyRequest->getRequestUri())
;
foreach ($symfonyRequest->attributes->all() as $key => $value) {
$request = $request->withAttribute($key, $value);
}
return $request;
}
/**
* Converts Symfony uploaded files array to the PSR one.
*
* @param array $uploadedFiles
*
* @return array
*/
private function getFiles(array $uploadedFiles)
{
$files = [];
foreach ($uploadedFiles as $key => $value) {
if (null === $value) {
$files[$key] = new DiactorosUploadedFile(null, 0, UPLOAD_ERR_NO_FILE, null, null);
continue;
}
if ($value instanceof UploadedFile) {
$files[$key] = $this->createUploadedFile($value);
} else {
$files[$key] = $this->getFiles($value);
}
}
return $files;
}
/**
* Creates a PSR-7 UploadedFile instance from a Symfony one.
*
* @param UploadedFile $symfonyUploadedFile
*
* @return UploadedFileInterface
*/
private function createUploadedFile(UploadedFile $symfonyUploadedFile)
{
return new DiactorosUploadedFile(
$symfonyUploadedFile->getRealPath(),
(int) $symfonyUploadedFile->getSize(),
$symfonyUploadedFile->getError(),
$symfonyUploadedFile->getClientOriginalName(),
$symfonyUploadedFile->getClientMimeType()
);
}
/**
* {@inheritdoc}
*/
public function createResponse(Response $symfonyResponse)
{
if ($symfonyResponse instanceof BinaryFileResponse) {
$stream = new DiactorosStream($symfonyResponse->getFile()->getPathname(), 'r');
} else {
$stream = new DiactorosStream('php://temp', 'wb+');
if ($symfonyResponse instanceof StreamedResponse) {
ob_start(function ($buffer) use ($stream) {
$stream->write($buffer);
return '';
});
$symfonyResponse->sendContent();
ob_end_clean();
} else {
$stream->write($symfonyResponse->getContent());
}
}
$headers = $symfonyResponse->headers->all();
if (!isset($headers['Set-Cookie']) && !isset($headers['set-cookie'])) {
$cookies = $symfonyResponse->headers->getCookies();
if (!empty($cookies)) {
$headers['Set-Cookie'] = [];
foreach ($cookies as $cookie) {
$headers['Set-Cookie'][] = $cookie->__toString();
}
}
}
$response = new DiactorosResponse(
$stream,
$symfonyResponse->getStatusCode(),
$headers
);
$protocolVersion = $symfonyResponse->getProtocolVersion();
if ('1.1' !== $protocolVersion) {
$response = $response->withProtocolVersion($protocolVersion);
}
return $response;
}
}