/**
* {@inheritdoc}
*
* @throws MissingHostException If a relative path is queued for purge/
* refresh and no base URL is set
*
*/
protected function queueRequest($method, $url, array $headers = [])
{
$request = new InvalidationRequest($method, $url, $headers);
if (self::HTTP_METHOD_BAN !== $method && !$this->baseUriSet && !$request->getHeaderLine('Host')) {
throw MissingHostException::missingHost($url);
}
parent::queueRequest($method, $url, $headers);
}
/**
* {@inheritdoc}
*
* @throws MissingHostException If a relative path is queued for purge/
* refresh and no base URL is set
*
*/
protected function createRequest($method, $url, array $headers = array())
{
$request = parent::createRequest($method, $url, $headers);
// For purge and refresh, add a host header to the request if it hasn't
// been set
if (self::HTTP_METHOD_BAN !== $method
&& '' == $request->getHeader('Host')
) {
throw MissingHostException::missingHost($url);
}
return $request;
}
/**
* Build the invalidation request and validate it.
*
* {@inheritdoc}
*
* @throws MissingHostException If a relative path is queued for purge/
* refresh and no base URL is set
*/
protected function queueRequest($method, $url, array $headers = [])
{
$request = $this->messageFactory->createRequest($method, $url, $headers);
if (self::HTTP_METHOD_BAN !== $method && null === $this->options['base_uri'] && !$request->getHeaderLine('Host')) {
throw MissingHostException::missingHost($url);
}
$this->httpAdapter->invalidate($request);
}