/** * Execute the request * * @param RequestInterface $request * @param ResponseInterface $response (Default: null) * @return \Zend\Http\PhpEnvironment\Response */ public function dispatch(RequestInterface $request, ResponseInterface $response = null) { // the config hash $config = $this->getServiceLocator()->get('Config'); $config = $config['TpMinify']; // some important stuff $config['serveOptions']['quiet'] = true; // the time correction Minify::$uploaderHoursBehind = $config['uploaderHoursBehind']; // the cache engine Minify::setCache($config['cachePath'] ?: '', $config['cacheFileLocking']); // doc root corrections if ($config['documentRoot']) { $_SERVER['DOCUMENT_ROOT'] = $config['documentRoot']; Minify::$isDocRootSet = true; } // check for URI versioning if (preg_match('~&\\d~', $request->getUriString())) { $config['serveOptions']['maxAge'] = 31536000; } // minify result as array of information $result = Minify::serve('MinApp', $config['serveOptions']); // some corrections if (isset($result['headers']['_responseCode'])) { unset($result['headers']['_responseCode']); } // the headers set $headers = new Headers(); $headers->addHeaders($result['headers']); // final output return $response->setHeaders($headers)->setStatusCode($result['statusCode'])->setContent($result['content']); }