/** * @return IPresenterResponse */ public function run(NPresenterRequest $request) { $this->request = $request; $httpRequest = $this->context->getByType('IHttpRequest'); if (!$httpRequest->isAjax() && ($request->isMethod('get') || $request->isMethod('head'))) { $refUrl = clone $httpRequest->getUrl(); $url = $this->context->getService('router')->constructUrl($request, $refUrl->setPath($refUrl->getScriptPath())); if ($url !== NULL && !$httpRequest->getUrl()->isEqual($url)) { return new NRedirectResponse($url, IHttpResponse::S301_MOVED_PERMANENTLY); } } $params = $request->getParameters(); if (!isset($params['callback'])) { throw new NBadRequestException("Parameter callback is missing."); } $params['presenter'] = $this; $callback = new NCallback($params['callback']); $response = $callback->invokeArgs(NPresenterComponentReflection::combineArgs($callback->toReflection(), $params)); if (is_string($response)) { $response = array($response, array()); } if (is_array($response)) { if ($response[0] instanceof SplFileInfo) { $response = $this->createTemplate('NFileTemplate') ->setParameters($response[1])->setFile($response[0]); } else { $response = $this->createTemplate('NTemplate') ->setParameters($response[1])->setSource($response[0]); } } if ($response instanceof ITemplate) { return new NTextResponse($response); } else { return $response; } }
private function resolveClass($name, $recursive = array()) { if (isset($recursive[$name])) { throw new InvalidArgumentException('Circular reference detected for services: ' . implode(', ', array_keys($recursive)) . '.'); } $recursive[$name] = TRUE; $def = $this->definitions[$name]; $factory = $this->normalizeEntity($this->expand($def->factory->entity)); if ($def->class) { return $def->class; } elseif (is_array($factory)) { // method calling if ($service = $this->getServiceName($factory[0])) { if (NStrings::contains($service, '\\')) { // @Class throw new NServiceCreationException("Unable resolve class name for service '$name'."); } $factory[0] = $this->resolveClass($service, $recursive); if (!$factory[0]) { return; } } $factory = new NCallback($factory); if (!$factory->isCallable()) { throw new InvalidStateException("Factory '$factory' is not callable."); } try { $reflection = $factory->toReflection(); } catch (ReflectionException $e) { throw new InvalidStateException("Missing factory '$factory'."); } $def->class = preg_replace('#[|\s].*#', '', $reflection->getAnnotation('return')); if ($def->class && !class_exists($def->class) && $def->class[0] !== '\\' && $reflection instanceof ReflectionMethod) { } } elseif ($service = $this->getServiceName($factory)) { // alias or factory if (NStrings::contains($service, '\\')) { // @Class $service = ltrim($service, '\\'); $def->autowired = FALSE; return $def->class = $service; } if ($this->definitions[$service]->shared) { $def->autowired = FALSE; } return $def->class = $this->resolveClass($service, $recursive); } else { return $def->class = $factory; // class name } }
/** * Calls method using autowiring. * @param mixed class, object, function, callable * @param array arguments * @return mixed */ public function callMethod($function, array $args = array()) { $callback = new NCallback($function); return $callback->invokeArgs(NDIHelpers::autowireArguments($callback->toReflection(), $args, $this)); }