Long story short. There was a tiny driving space, not a real road, with only one way driving. It is very short, the size of two normal cars, and it's possible to drive there only very slowly.

It happened that I drove the wrong way, and there were undercover cops. The cop got very angry and said he will revoke my driving licence. I think his reaction was exaggerated.

There was no danger at all. A fine is enough.

Is there any way to get a lawyer and explain that the cop's reaction was exaggerated and save my driving licence?