public function it_will_return_false_on_check_fail(AbstractEvent $event, WebHookSignature $signature)
{
$event->getSignature()->willReturn($signature);
$signature->getAlgorithm()->willReturn('sha1');
$signature->getSignature()->willReturn('abc123');
$event->getRawPayload()->willReturn('{}');
$this->check($event)->shouldReturn(false);
}
/**
* @param AbstractEvent $event
*
* @return bool
*/
public function check(AbstractEvent $event)
{
$payLoadHash = hash_hmac($event->getSignature()->getAlgorithm(), $event->getRawPayload(), $this->secret);
if ($payLoadHash === $event->getSignature()->getSignature()) {
return true;
} else {
return false;
}
}
/**
* @param AbstractEvent $event
*
* @throws Exception
*
* @return PushPayload
*/
public function create(AbstractEvent $event)
{
if ($event instanceof PushEvent) {
return new PushPayload($event->getPayload());
} elseif ($event instanceof StatusEvent) {
return new StatusPayload($event->getPayload());
} elseif ($event instanceof PullRequestEvent) {
return new PullRequestPayload($event->getPayload());
}
throw new Exception('Unknown WebHook Event:' . get_class($event));
}