$this->app['hook']->listen('module_init');
try {
// 实例化控制器
$instance = $this->app->controller($this->controller,
$this->rule->getConfig('url_controller_layer'),
$this->rule->getConfig('controller_suffix'),
$this->rule->getConfig('empty_controller'));
} catch (ClassNotFoundException $e) {
throw new HttpException(404, 'controller not exists:' . $e->getClass());
}
$this->app['middleware']->controller(function (Request $request, $next) use ($instance) {
// 获取当前操作名
$action = $this->actionName . $this->rule->getConfig('action_suffix');
if (is_callable([$instance, $action])) {
// 执行操作方法
$call = [$instance, $action];