def retry(self, payload_class, args):
retry_every = getattr(payload_class, "retry_every", None)
retry_timeout = getattr(payload_class, "retry_timeout", 0)
if retry_every:
now = ResQ._utcnow()
first_attempt = self._payload.get("first_attempt", now)
retry_until = first_attempt + timedelta(seconds=retry_timeout)
retry_at = now + timedelta(seconds=retry_every)
if retry_at < retry_until:
self.resq.enqueue_at(retry_at, payload_class, *args, **{"first_attempt": first_attempt})
return True
return False
def perform(fail_until):
if ResQ._utcnow() < fail_until:
raise Exception("Don't blame me! I'm supposed to fail!")
else:
return True