/** * Generates a thumbnail image * * @param sfWebRequest $request The symfony request object * @return string */ public function executeIndex(sfWebRequest $request) { if (in_array('sfImageSource', stream_get_wrappers())) { stream_wrapper_unregister('sfImageSource'); } $streamwrapper = $this->getRoute()->getImageSourceStreamWrapper(); stream_wrapper_register('sfImageSource', $streamwrapper) or die('Failed to register protocol..'); $formats = sfConfig::get('thumbnailing_formats', array()); $thumbnailer = new sfImageTransformManager($formats); $uri = $this->getRoute()->getImageSourceURI(); $thumbnail = $thumbnailer->generate($uri, $request->getParameter('format', 'default')); $response = $this->getResponse(); $response->setContentType($thumbnail->getMIMEType()); $response->setContent($thumbnail->toString()); return sfView::NONE; }
public function testGenerate() { $manager = new sfImageTransformManager($this->dummy_formats); $this->assertType('sfImage', $manager->generate('sfImageSource://mock', 'original')); }