public function testHasValues() { $c = new Client(); $r = new Request('GET', '/'); $res = new Response(200); $t = new Transaction($c, $r); $e = new CompleteEvent($t); $e->intercept($res); $this->assertTrue($e->isPropagationStopped()); $this->assertSame($res, $e->getResponse()); }
public function stripXmlNamespaces(CompleteEvent $event) { /** * Parsing XML with namespaces doesn't seem to work for Guzzle, * so using regex to remove them. */ $xml = $event->getResponse()->getBody()->getContents(); $xml = Utils::stripNamespacesFromXml($xml); /** * Intercept response and replace body with cleaned up XML */ $stream = Stream::factory($xml); $response = $event->getResponse(); $response->setBody($stream); $event->intercept($response); }
/** * Called when a request receives a redirect response * * @param CompleteEvent $event Event emitted * @throws TooManyRedirectsException */ public function onComplete(CompleteEvent $event) { $response = $event->getResponse(); if (substr($response->getStatusCode(), 0, 1) != '3' || !$response->hasHeader('Location')) { return; } $redirectCount = 0; $redirectRequest = $event->getRequest(); $redirectResponse = $response; $max = $redirectRequest->getConfig()->getPath('redirect/max') ?: 5; do { if (++$redirectCount > $max) { throw new TooManyRedirectsException("Will not follow more than {$redirectCount} redirects", $redirectRequest); } $redirectRequest = $this->createRedirectRequest($redirectRequest, $redirectResponse); $redirectResponse = $event->getClient()->send($redirectRequest); } while (substr($redirectResponse->getStatusCode(), 0, 1) == '3' && $redirectResponse->hasHeader('Location')); if ($redirectResponse !== $response) { $event->intercept($redirectResponse); } }
private function handle304Response(RequestInterface $request, ResponseInterface $response, ResponseInterface $validated, CompleteEvent $event) { // Make sure that this response has the same ETag if ($validated->getHeader('ETag') !== $response->getHeader('ETag')) { // Revalidation failed, so remove from cache and retry. $this->storage->delete($request); $event->intercept($event->getClient()->send($request)); return; } // Replace cached headers with any of these headers from the // origin server that might be more up to date $modified = false; foreach (self::$replaceHeaders as $name) { if ($validated->hasHeader($name) && $validated->getHeader($name) != $response->getHeader($name)) { $modified = true; $response->setHeader($name, $validated->getHeader($name)); } } // Store the updated response in cache if ($modified) { $this->storage->cache($request, $response); } }