protected function mountEventReceivers(Jarvis $app)
{
$app->on(BroadcasterInterface::EXCEPTION_EVENT, function (ExceptionEvent $event) use($app) : void {
$throwable = $event->exception();
$msg = sprintf('[%s] error in %s at line %s with message: %s', get_class($throwable), $throwable->getFile(), $throwable->getLine(), $throwable->getMessage());
if (!$app['debug']) {
error_log($msg);
$msg = '';
}
$event->setResponse(new Response($msg, Response::HTTP_INTERNAL_SERVER_ERROR));
}, BroadcasterInterface::RECEIVER_LOW_PRIORITY);
$app->on(BroadcasterInterface::CONTROLLER_EVENT, function (ControllerEvent $event) use($app) : void {
$finalArgs = [];
$rawArgs = $event->arguments();
$refMethod = new \ReflectionMethod($event->callback(), '__invoke');
foreach ($refMethod->getParameters() as $refParam) {
if (null !== ($refClass = $refParam->getClass())) {
if (isset($app[$refClass->getName()])) {
$finalArgs[$refParam->getPosition()] = $app[$refClass->getName()];
continue;
}
}
if (in_array($refParam->name, array_keys($rawArgs))) {
$finalArgs[$refParam->getPosition()] = $rawArgs[$refParam->name];
}
}
$event->setArguments($finalArgs);
}, BroadcasterInterface::RECEIVER_LOW_PRIORITY);
}
public function testBroadcastTerminateEventOnDestruct()
{
$app = new Jarvis();
$receiver = new FakeReceiver();
$app->on(BroadcasterInterface::TERMINATE_EVENT, [$receiver, 'onEventBroadcast']);
$this->assertNull($receiver->event);
unset($app);
gc_collect_cycles();
$this->assertNotNull($receiver->event);
$this->assertInstanceOf(SimpleEvent::class, $receiver->event);
}
public function testPermanentEvent()
{
$app = new Jarvis();
$receiver = new FakeReceiver();
$name = 'classic.event';
$simpleEvent = new SimpleEvent();
$this->assertNull($receiver->event);
$app->broadcast($name, $simpleEvent);
$app->on($name, [$receiver, 'onEventBroadcast']);
$this->assertNull($receiver->event);
$name = 'permanent.event';
$permanentEvent = new PermanentEvent();
$app->broadcast($name, $permanentEvent);
$app->on($name, [$receiver, 'onEventBroadcast']);
$this->assertSame($permanentEvent, $receiver->event);
}
