<?php namespace Http\Message\StreamFactory; use Http\Message\StreamFactory; use Psr\Http\Message\StreamInterface; use Zend\Diactoros\Stream; /** * Creates Diactoros streams. * * @author Михаил Красильников <m.krasilnikov@yandex.ru> * * @deprecated This will be removed in php-http/message2.0. Consider using the official Diactoros PSR-17 factory */ final class DiactorosStreamFactory implements StreamFactory { /** * {@inheritdoc} */ public function createStream($body = null) { if ($body instanceof StreamInterface) { return $body; } if (is_resource($body)) { return new Stream($body); } $stream = new Stream('php://memory', 'rw'); if (null !== $body && '' !== $body) { $stream->write((string) $body); } return $stream; } }