import logging
import pathlib
import typing

import unidecode


class WordList:
    __slots__ = ["__filepath", "__name", "logger", "words"]

    def __init__(self, name: str, path: str) -> None:
        self.logger: logging.Logger = logging.getLogger(self.__class__.__name__)
        self.__name = name
        self.__filepath = pathlib.Path(__file__).parent / ".." / path
        self.words: list[str] = []

    def open(self) -> None:
        with self.__filepath.open(encoding="utf-8") as file:
            self.words = list(
                filter(lambda v: len(v) > 0, map(self.__escape_word, file.readlines()))
            )
        self.logger.info("[%s] Loaded %d words", self.__name, len(self.words))

    def __escape_word(self, word: str) -> str:
        word = unidecode.unidecode(word.strip()).lower()
        if " " in word:
            return ""
        return word

    def close(self) -> None:
        pass

    def __enter__(self) -> typing.Self:
        self.open()
        return self

    def __exit__(self, *_: object) -> None:
        self.close()