from typing import Dict

import unidecode

import constants
from config import config_manager

from log_setup import logger


def normalize_username(username: str) -> str:
    decoded = unidecode.unidecode(username)
    return decoded.lower()


def are_game_options_allowed(game_id: int, game_options: Dict) -> bool:
    """
    Check if the game options are allowed for league.
    """
    for forbidden_option in constants.FORBIDDEN_GAME_OPTIONS:
        if game_options.get(forbidden_option, False):
            logger.debug("Rejected game {} due to option {} set".format(game_id, forbidden_option))
            return False
    # All options ok
    return True


def is_player_count_allowed(game_id: int, num_players: int) -> bool:
    """
    Check if the player count is allowed for league.
    """
    config = config_manager.get_config()
    if not (config.min_player_count <= num_players <= config.max_player_count):
        logger.debug("Rejected game {} due to invalid number of players ({})".format(game_id, num_players))
        return False
    return True