/**
* Adds request id to request/response and returns new instance.
*
* @param MessageInterface $message
*
* @return MessageInterface
*
* @throws \InvalidArgumentException
*/
public function decorate(MessageInterface $message)
{
return $message->withHeader($this->headerName, $this->idProvider->getRequestId());
}
public function testWithHeaderAllowsHeaderContinuations()
{
$message = $this->message->withHeader('X-Foo-Bar', "value,\r\n second value");
$this->assertEquals("value,\r\n second value", $message->getHeaderLine('X-Foo-Bar'));
}
/**
* Method to add a Cache-Control header to the provided PSR-7 message.
*
* @link https://tools.ietf.org/html/rfc7234#section-5.2
*
* @param MessageInterface $message PSR-7 message to add the Cache-Control header to
* @param CacheControl $cacheControl Cache-Control object to add to the message
* @return MessageInterface The PSR-7 message with the added Cache-Control header
* @throws InvalidArgumentException If the Cache-Control header is invalid
*/
public function withCacheControl(MessageInterface $message, CacheControl $cacheControl)
{
return $message->withHeader('Cache-Control', (string) $cacheControl);
}
/**
* {@inheritdoc}
*/
public function withHeader($header, $value)
{
$new = clone $this;
$new->message = $this->message->withHeader($header, $value);
return $new;
}
public function set($header, $value)
{
$this->request = $this->request->withHeader($header, $value);
}
