from __future__ import annotations
import math
import random

from logging import getLogger

logger = getLogger(__file__)

class Dice:
    def roll_dice(self, spec: str = "1d6"):
        # supports "1d10", "2d6" etc
        total = 0
        try:
            n, d = map(int, spec.lower().split("d"))
            for _ in range(0,n,1):
                total += random.randint(1,d)
            return total
        except Exception as e:
            logger.error(f"Unable to roll dice spec: {spec} - please use 1d10 or similar")
            return 0
        
    def max_of_die(self, spec: str) -> int:
        n, d = map(int, spec.lower().split("d"))
        return n * d