Viewing file:  StreamFactory.php (1.1 KB) -rw-r--r--
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<?php
declare(strict_types=1);
namespace Laminas\Diactoros;
use Override;
use Psr\Http\Message\StreamFactoryInterface;
use Psr\Http\Message\StreamInterface;
use function assert;
use function fopen;
use function fwrite;
use function is_resource;
use function rewind;
class StreamFactory implements StreamFactoryInterface
{
/**
* {@inheritDoc}
*/
#[Override]
public function createStream(string $content = ''): StreamInterface
{
$resource = fopen('php://temp', 'r+');
assert(is_resource($resource), 'Something is really wrong if PHP failed to open stream in memory');
fwrite($resource, $content);
rewind($resource);
return $this->createStreamFromResource($resource);
}
/**
* {@inheritDoc}
*/
#[Override]
public function createStreamFromFile(string $filename, string $mode = 'r'): StreamInterface
{
return new Stream($filename, $mode);
}
/**
* {@inheritDoc}
*/
#[Override]
public function createStreamFromResource($resource): StreamInterface
{
return new Stream($resource);
}
}
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