/**
* {@inheritdoc}
*/
public function createRedirectRequest(ResponseInterface $response, InternalRequestInterface $internalRequest, HttpAdapterInterface $httpAdapter)
{
if ($response->getStatusCode() < 300 || $response->getStatusCode() >= 400 || !$response->hasHeader('Location')) {
return false;
}
if ($internalRequest->getParameter(self::REDIRECT_COUNT) >= $this->max) {
if ($this->throwException) {
throw HttpAdapterException::maxRedirectsExceeded((string) $this->getRootRequest($internalRequest)->getUrl(), $this->max, $httpAdapter->getName());
}
return false;
}
$redirect = $httpAdapter->getConfiguration()->getMessageFactory()->cloneInternalRequest($internalRequest);
if ($response->getStatusCode() === 303 || !$this->strict && $response->getStatusCode() <= 302) {
$redirect->setMethod(InternalRequestInterface::METHOD_GET);
$redirect->removeHeaders(array('Content-Type', 'Content-Length'));
$redirect->clearRawDatas();
$redirect->clearDatas();
$redirect->clearFiles();
}
$redirect->setUrl($response->getHeader('Location'));
$redirect->setParameter(self::PARENT_REQUEST, $internalRequest);
$redirect->setParameter(self::REDIRECT_COUNT, $internalRequest->getParameter(self::REDIRECT_COUNT) + 1);
return $redirect;
}
/**
* {@inheritdoc}
*/
public function extract(InternalRequestInterface $request, ResponseInterface $response)
{
foreach ($response->getHeader('Set-Cookie') as $header) {
$cookie = $this->cookieFactory->parse($header);
if (!$cookie->hasAttribute(CookieInterface::ATTR_DOMAIN)) {
$cookie->setAttribute(CookieInterface::ATTR_DOMAIN, $request->getUri()->getHost());
}
$this->addCookie($cookie);
}
}
/**
* {@inheritdoc}
*/
public function createRedirectRequest(ResponseInterface $response, InternalRequestInterface $internalRequest, HttpAdapterInterface $httpAdapter)
{
if ($response->getStatusCode() < 300 || $response->getStatusCode() >= 400 || !$response->hasHeader('Location')) {
return false;
}
if ($internalRequest->getParameter(self::REDIRECT_COUNT) >= $this->max) {
if ($this->throwException) {
throw HttpAdapterException::maxRedirectsExceeded((string) $this->getRootRequest($internalRequest)->getUri(), $this->max, $httpAdapter->getName());
}
return false;
}
$strict = $response->getStatusCode() === 303 || !$this->strict && $response->getStatusCode() <= 302;
$headers = $internalRequest->getHeaders();
foreach ($headers as $key => $value) {
if (strtolower($key) === 'host') {
unset($headers[$key]);
}
}
$redirect = $httpAdapter->getConfiguration()->getMessageFactory()->createInternalRequest($response->getHeader('Location'), $strict ? InternalRequestInterface::METHOD_GET : $internalRequest->getMethod(), $internalRequest->getProtocolVersion(), $headers, $strict ? array() : $internalRequest->getDatas(), $strict ? array() : $internalRequest->getFiles(), $internalRequest->getParameters());
if ($strict) {
$redirect = $redirect->withoutHeader('Content-Type')->withoutHeader('Content-Length');
} else {
$redirect = $redirect->withBody($internalRequest->getBody());
}
return $redirect->withParameter(self::PARENT_REQUEST, $internalRequest)->withParameter(self::REDIRECT_COUNT, $internalRequest->getParameter(self::REDIRECT_COUNT) + 1);
}