/**
* @inheritdoc
*/
public function getStream()
{
if ($this->stream === null) {
$this->assertValidUpload();
$this->stream = $this->messages->stream($this->file);
}
return $this->stream;
}
/**
* @inheritdoc
*/
protected function requireUri()
{
if ($this->uri === null) {
$this->uri = $this->messages->sapiUri($this->serverParams);
}
}
/**
* Get PSR-7 response representation
* @param Context|null $context HTTP context
* @return ResponseInterface
*/
public function asResponseMessage($context = null)
{
return $this->messages->response('1.1', $this->mergeContextHeaders($context), $this->body, $this->statusCode, $this->reasonPhrase);
}