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<?php |
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declare(strict_types=1); |
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namespace Tebe\HttpFactory\Factory; |
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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\Message\StreamInterface; |
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use Psr\Http\Message\UploadedFileInterface; |
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use Psr\Http\Message\UriInterface; |
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use Slim\Http\Environment; |
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use Slim\Http\Headers; |
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use Slim\Http\Request; |
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use Slim\Http\Response; |
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use Slim\Http\Stream; |
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use Slim\Http\UploadedFile; |
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use Slim\Http\Uri; |
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/** |
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* Simple class to create response instances of PSR-7 classes. |
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*/ |
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class SlimFactory implements FactoryInterface |
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{ |
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/** |
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* Check whether Slim Http is available |
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*/ |
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public static function isInstalled(): bool |
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{ |
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return class_exists('Slim\\Http\\Environment') |
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&& class_exists('Slim\\Http\\Response') |
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&& class_exists('Slim\\Http\\Request') |
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&& class_exists('Slim\\Http\\Stream') |
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&& class_exists('Slim\\Http\\Uri'); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createResponse(int $code = 200, string $reasonPhrase = ''): ResponseInterface |
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{ |
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$response = new Response($code); |
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return $reasonPhrase !== '' ? $response->withStatus($code, $reasonPhrase) : $response; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createServerRequest(string $method, $uri, array $serverParams = []): ServerRequestInterface |
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{ |
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return new Request( |
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$method, |
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is_string($uri) ? $this->createUri($uri) : $uri, |
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new Headers(), |
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[], |
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$serverParams, |
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$this->createStream() |
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); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createServerRequestFromGlobals(): ServerRequestInterface |
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{ |
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$environment = Environment::mock(); |
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return Request::createFromEnvironment($environment); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createUri(string $uri = ''): UriInterface |
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{ |
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return Uri::createFromString($uri); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createStream(string $content = ''): StreamInterface |
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{ |
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$stream = $this->createStreamFromFile('php://temp', 'r+'); |
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$stream->write($content); |
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return $stream; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createStreamFromFile(string $filename, string $mode = 'r'): StreamInterface |
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{ |
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return $this->createStreamFromResource(fopen($filename, $mode)); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createStreamFromResource($resource): StreamInterface |
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{ |
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return new Stream($resource); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function createUploadedFile( |
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StreamInterface $stream, |
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int $size = null, |
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int $error = \UPLOAD_ERR_OK, |
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string $clientFilename = null, |
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string $clientMediaType = null |
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): UploadedFileInterface { |
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if ($size === null) { |
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$size = $stream->getSize(); |
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} |
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$meta = $stream->getMetadata(); |
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$file = $meta['uri']; |
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if ($file === 'php://temp') { |
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// Slim needs an actual path to the file |
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$file = tempnam(sys_get_temp_dir(), 'factory-test'); |
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file_put_contents($file, $stream->getContents()); |
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} |
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return new UploadedFile($file, $clientFilename, $clientMediaType, $size, $error); |
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} |
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} |
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tbreuss /
http-factory
