webmozart / console

    private function doHandle(Args $args, IO $io)

    {

        if ($this->dispatcher && $this->dispatcher->hasListeners(ConsoleEvents::PRE_HANDLE)) {

            $event = new PreHandleEvent($args, $io, $this);

            $this->dispatcher->dispatch(ConsoleEvents::PRE_HANDLE, $event);

            if ($event->isHandled()) {

                return $event->getStatusCode();

            }

        }

        $commandHandler = $this->config->getHandler();

        $handlerMethod = $this->config->getHandlerMethod();

     */

    public function resolveCommand(RawArgs $args)

    {

        if ($this->dispatcher && $this->dispatcher->hasListeners(ConsoleEvents::PRE_RESOLVE)) {

            $event = new PreResolveEvent($args, $this);

            $this->dispatcher->dispatch(ConsoleEvents::PRE_RESOLVE, $event);

            if ($resolvedCommand = $event->getResolvedCommand()) {

                return $resolvedCommand;

            }

        }

        return $this->config->getCommandResolver()->resolveCommand($args, $this);

    }