viewing denied request only?

[yfhyou]

Is there an easy way to log only 'denied' requests that have come from my middleware?
I know that with logging set to DEBUG it will show all decision requests, but it would be nice if I could see just the denied requests somewhere to see what kind of traffic is being blocked by the bouncer.

[modem7]

It would be great to be able to set which codes can be viewed.