from __future__ import annotations

from enum import Enum, auto
from typing import TYPE_CHECKING, NamedTuple, TypeAlias

from .Result import Result as Result

if TYPE_CHECKING:
    import os

class InputMode(Enum):
    Interactive = auto()
    NonInteractive = auto()
    OptInteractive = auto()
    Auto = auto()

Input: TypeAlias = InputMode | bytes | str

class StatResult(NamedTuple):
    mode: int
    owner: str
    group: str
    size: int
    atime: float
    mtime: float
    ctime: float

    @classmethod
    def from_os(cls, rhs: os.stat_result) -> StatResult:
        import grp
        import pwd
        return StatResult(
            rhs.st_mode,
            pwd.getpwuid(rhs.st_uid).pw_name,
            grp.getgrgid(rhs.st_gid).gr_name,
            rhs.st_size,
            rhs.st_atime,
            rhs.st_mtime,
            rhs.st_ctime,
        )