public function createComposite($data, LoopInterface $loop) { $name = $data['name']; $buses = []; foreach ($data['buses'] as $busName => $bus) { $buses[$busName] = $this->createChannel($bus, $loop); } $router = new RouterComposite(['input' => $input = new Router(), 'output' => $output = new Router()]); $channel = new ChannelComposite($name, $buses, $router, $loop); $router = $channel->getInput(); $router->addDefault(new RuleHandler(function ($params) use($channel) { $channel->pull($params['alias'], $params['protocol']); })); $router = $channel->getOutput(); $router->addDefault(new RuleHandler(function ($params) use($channel) { $channel->push($params['alias'], $params['protocol'], $params['flags'], $params['success'], $params['failure'], $params['cancel'], $params['timeout']); })); return $channel; }